UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended March 31,September 30, 2022

Or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from             to      
WESTERN MIDSTREAM PARTNERS, LP
WESTERN MIDSTREAM OPERATING, LP
(Exact name of registrant as specified in its charter)
Commission file number:State or other jurisdiction of incorporation or organization:I.R.S. Employer Identification No.:
Western Midstream Partners, LP001-35753Delaware46-0967367
Western Midstream Operating, LP001-34046Delaware26-1075808
Address of principal executive offices:Zip Code:Registrant’s telephone number, including area code:
Western Midstream Partners, LP9950 Woodloch Forest Drive, Suite 2800The Woodlands,Texas77380(346)786-5000
Western Midstream Operating, LP9950 Woodloch Forest Drive, Suite 2800The Woodlands,Texas77380(346)786-5000
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading symbolName of exchange
on which registered
Common units outstanding as of May 2,October 28, 2022:
Western Midstream Partners, LPCommon unitsWESNew York Stock Exchange403,333,810385,069,991
Western Midstream Operating, LPNoneNoneNoneNone
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Western Midstream Partners, LPYesþNo¨
Western Midstream Operating, LPYesþNo¨
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Western Midstream Partners, LPYesþNo¨
Western Midstream Operating, LPYesþNo¨




Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Western Midstream Partners, LPLarge Accelerated FilerAccelerated FilerNon-accelerated FilerSmaller Reporting CompanyEmerging Growth Company
þ
Western Midstream Operating, LPLarge Accelerated FilerAccelerated FilerNon-accelerated FilerSmaller Reporting CompanyEmerging Growth Company
þ
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Western Midstream Partners, LP¨
Western Midstream Operating, LP¨
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
Western Midstream Partners, LPYesNoþ
Western Midstream Operating, LPYesNoþ

FILING FORMAT

This quarterly report on Form 10-Q is a combined report being filed by two separate registrants: Western Midstream Partners, LP and Western Midstream Operating, LP. Western Midstream Operating, LP is a consolidated subsidiary of Western Midstream Partners, LP that has publicly traded debt, but does not have any publicly traded equity securities. Information contained herein related to any individual registrant is filed by such registrant solely on its own behalf. Each registrant makes no representation as to information relating exclusively to the other registrant.

Part I, Item 1 of this quarterly report includes separate financial statements (i.e., consolidated statements of operations, consolidated balance sheets, consolidated statements of equity and partners’ capital, and consolidated statements of cash flows) for Western Midstream Partners, LP and Western Midstream Operating, LP. The accompanying Notes to Consolidated Financial Statements, which are included under Part I, Item 1 of this quarterly report, and Management’s Discussion and Analysis of Financial Condition and Results of Operations, which is included under Part I, Item 2 of this quarterly report, are presented on a combined basis for each registrant, with any material differences between the registrants disclosed separately.




TABLE OF CONTENTS
PAGE
PART I
Item 1.
Item 2.
Item 3.
Item 4.
PART II
Item 1.
Item 1A.
Item 2.
Item 5.
Item 6.
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COMMONLY USED TERMS AND DEFINITIONS

Unless the context otherwise requires, references to “we,” “us,” “our,” “WES,” “the Partnership,” or “Western Midstream Partners, LP” refer to Western Midstream Partners, LP (formerly Western Gas Equity Partners, LP) and its subsidiaries. As used in this Form 10-Q, the terms and definitions below have the following meanings:
AESC: Anadarko Energy Services Company, a subsidiary of Occidental.
Anadarko: Anadarko Petroleum Corporation and its subsidiaries, excluding our general partner, which became a wholly owned subsidiary of Occidental upon closing of the Occidental Merger on August 8, 2019.
Barrel or Bbl: 42 U.S. gallons measured at 60 degrees Fahrenheit.
Bbls/d: Barrels per day.
Board: The board of directors of WES’s general partner.
Cactus II: Cactus II Pipeline LLC.
Chipeta: Chipeta Processing, LLC.
Condensate: A natural-gas liquid with a low vapor pressure compared to drip condensate, mainly composed of propane, butane, pentane, and heavier hydrocarbon fractions.
Cryogenic: The process by which liquefied gases are used to bring natural-gas volumes to very low temperatures (below approximately -238 degrees Fahrenheit) to separate natural-gas liquids from natural gas. Through cryogenic processing, more natural-gas liquids are extracted as compared to traditional refrigeration methods.
DBM: Delaware Basin Midstream, LLC.
DBM water systems: DBM’s produced-water gathering and disposal systems in West Texas.
DJ Basin complex: The Platte Valley system, Wattenberg system, Lancaster plant, Latham plant, and Wattenberg processing plant.
EBITDA: Earnings before interest, taxes, depreciation, and amortization. For a definition of “Adjusted EBITDA,” see Key Performance Metrics under Part I, Item 2 of this Form 10-Q.
Exchange Act: The Securities Exchange Act of 1934, as amended.
Fixed-Rate Senior Notes: WES Operating’s fixed-rate 3.100% Senior Notes due 2025, 4.050% Senior Notes due 2030, and 5.250% Senior Notes due 2050, issued in January 2020.
Floating-Rate Senior Notes: WES Operating’s floating-rate Senior Notes due 2023.
Fort Union: Fort Union Gas Gathering, LLC.
Fractionation: The process of applying various levels of high pressure and low temperature to separate a stream of natural-gas liquids into ethane, propane, normal butane, isobutane, and natural gasoline for end-use sale.
FRP: Front Range Pipeline LLC.
GAAP: Generally accepted accounting principles in the United States.
General partner: Western Midstream Holdings, LLC, the general partner of the Partnership.
Hydraulic fracturing: The high-pressure injection of fluids into the wellbore to create fractures in rock formations, stimulating the production of oil or gas.
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Imbalance: Imbalances result from (i) differences between gas and NGLs volumes nominated by customers and gas and NGLs volumes received from those customers and (ii) differences between gas and NGLs volumes received from customers and gas and NGLs volumes delivered to those customers.
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LIBOR: London Interbank Offered Rate.
Marcellus Interest: The 33.75% interest in the Larry’s Creek, Seely, and Warrensville gas-gathering systems and related facilities located in northern Pennsylvania.
MBbls/d: Thousand barrels per day.
Mcf: Thousand cubic feet.

MGR: Mountain Gas Resources, LLC.
MGR assets: The Red Desert complex and the Granger straddle plant.
Mi Vida: Mi Vida JV LLC.
MLP: Master limited partnership.
MMcf: Million cubic feet.
MMcf/d: Million cubic feet per day.
Mont Belvieu JV: Enterprise EF78 LLC.
Natural-gas liquid(s) or NGL(s): The combination of ethane, propane, normal butane, isobutane, and natural gasolines that, when removed from natural gas, become liquid under various levels of pressure and temperature.
NYMEX: New York Mercantile Exchange.
Occidental: Occidental Petroleum Corporation and, as the context requires, its subsidiaries, excluding our general partner.
Occidental Merger: Occidental’s acquisition by merger of Anadarko pursuant to the Agreement and Plan of Merger, dated as of May 9, 2019, by and among Occidental, Baseball Merger Sub 1, Inc., and Anadarko, which closed on August 8, 2019.
Panola: Panola Pipeline Company, LLC.
Produced water: Byproduct associated with the production of crude oil and natural gas that often contains a number of dissolved solids and other materials found in oil and gas reservoirs.
Ranch Westex: Ranch Westex JV LLC.
RCF: WES Operating’s $2.0 billion senior unsecured revolving credit facility that matures in February 2025.facility.
Red Bluff Express: Red Bluff Express Pipeline, LLC.
Red Desert complex: The Patrick Draw and Red Desert processing plants, which are currently inactive, associated gathering lines, and related facilities.
Related parties: Occidental, the Partnership’s equity interests (see Note 6—7—Equity Investments in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q), and the Partnership and WES Operating for transactions that eliminate upon consolidation.
Rendezvous: Rendezvous Gas Services, LLC.
Residue: The natural gas remaining after the unprocessed natural-gas stream has been processed or treated.
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Saddlehorn: Saddlehorn Pipeline Company, LLC.
SEC: U.S. Securities and Exchange Commission.
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Services Agreement: That certain amended and restated Services, Secondment, and Employee Transfer Agreement, dated as of December 31, 2019, by and among Occidental, Anadarko, and WES Operating GP.
Springfield system: The Springfield gas-gathering system and Springfield oil-gathering system.
SOFR: Secured Overnight Financing Rate.
TEFR Interests: The interests in TEP, TEG, and FRP.
TEG: Texas Express Gathering LLC.
TEP: Texas Express Pipeline LLC.
WES Operating: Western Midstream Operating, LP, formerly known as Western Gas Partners, LP, and its subsidiaries.
WES Operating GP: Western Midstream Operating GP, LLC, the general partner of WES Operating.
West Texas complex: The DBM complex and DBJV and Haley systems.
WGRAH: WGR Asset Holding Company LLC.
WGRI: Western Gas Resources, Inc., a subsidiary of Occidental.
White Cliffs: White Cliffs Pipeline, LLC.
Whitethorn LLC: Whitethorn Pipeline Company LLC.
Whitethorn: A crude-oil and condensate pipeline, and related storage facilities, owned by Whitethorn LLC.
$1.0 billion Purchase Program: In February 2022, we announced a buyback program of up to $1.0 billion of our common units through December 31, 2024. In November 2022, the Board authorized an increase in the $1.0 billion Purchase Program to $1.25 billion. The common units may be purchased from time to time in the open market at prevailing market prices or in privately negotiated transactions.
$250.0 million Purchase Program: In November 2020, we announced a buyback program of up to $250.0 million of our common units through December 31, 2021. The common units were purchased from time to time in the open market at prevailing market prices or in privately negotiated transactions. As of December 31, 2021, the entire $250.0 million authorized program had been fulfilled.
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PART I.  FINANCIAL INFORMATION (UNAUDITED)

Item 1.  Financial Statements

WESTERN MIDSTREAM PARTNERS, LP
CONSOLIDATED STATEMENTS OF OPERATIONS
(UNAUDITED)
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousands except per-unit amountsthousands except per-unit amounts20222021thousands except per-unit amounts2022202120222021
Revenues and otherRevenues and otherRevenues and other
Service revenues – fee basedService revenues – fee based$631,598 $572,275 Service revenues – fee based$666,555 $650,482 $1,954,105 $1,841,742 
Service revenues – product basedService revenues – product based40,867 31,652 Service revenues – product based91,356 28,812 202,721 88,267 
Product salesProduct sales85,589 70,805 Product sales79,430 84,298 314,755 227,359 
OtherOther243 242 Other227 248 703 577 
Total revenues and other (1)
Total revenues and other (1)
758,297 674,974 
Total revenues and other (1)
837,568 763,840 2,472,284 2,157,945 
Equity income, net – related partiesEquity income, net – related parties49,607 52,165 Equity income, net – related parties41,317 48,506 139,388 159,337 
Operating expensesOperating expensesOperating expenses
Cost of productCost of product72,848 88,969 Cost of product106,833 83,232 328,237 250,245 
Operation and maintenanceOperation and maintenance128,976 140,332 Operation and maintenance190,514 140,838 487,643 434,198 
General and administrativeGeneral and administrative48,602 45,116 General and administrative48,185 50,409 144,635 139,973 
Property and other taxesProperty and other taxes18,442 14,384 Property and other taxes19,390 13,641 60,494 45,992 
Depreciation and amortizationDepreciation and amortization134,582 130,553 Depreciation and amortization156,837 139,002 430,455 407,404 
Long-lived asset and other impairments
Long-lived asset and other impairments
 14,866 
Long-lived asset and other impairments
4 1,594 94 29,198 
Total operating expenses (2)
Total operating expenses (2)
403,450 434,220 
Total operating expenses (2)
521,763 428,716 1,451,558 1,307,010 
Gain (loss) on divestiture and other, netGain (loss) on divestiture and other, net370 (583)Gain (loss) on divestiture and other, net(104)(364)(884)278 
Operating income (loss)Operating income (loss)404,824 292,336 Operating income (loss)357,018 383,266 1,159,230 1,010,550 
Interest expenseInterest expense(85,455)(98,493)Interest expense(83,106)(93,257)(249,333)(287,040)
Gain (loss) on early extinguishment of debtGain (loss) on early extinguishment of debt (289)Gain (loss) on early extinguishment of debt (24,655)91 (24,944)
Other income (expense), netOther income (expense), net106 (1,207)Other income (expense), net56 110 117 (1,013)
Income (loss) before income taxesIncome (loss) before income taxes319,475 192,347 Income (loss) before income taxes273,968 265,464 910,105 697,553 
Income tax expense (benefit)Income tax expense (benefit)1,805 1,112 Income tax expense (benefit)387 1,826 3,683 4,403 
Net income (loss)Net income (loss)317,670 191,235 Net income (loss)273,581 263,638 906,422 693,150 
Net income (loss) attributable to noncontrolling interestsNet income (loss) attributable to noncontrolling interests8,953 5,444 Net income (loss) attributable to noncontrolling interests7,836 7,913 25,643 20,375 
Net income (loss) attributable to Western Midstream Partners, LPNet income (loss) attributable to Western Midstream Partners, LP$308,717 $185,791 Net income (loss) attributable to Western Midstream Partners, LP$265,745 $255,725 $880,779 $672,775 
Limited partners’ interest in net income (loss):Limited partners’ interest in net income (loss):Limited partners’ interest in net income (loss):
Net income (loss) attributable to Western Midstream Partners, LPNet income (loss) attributable to Western Midstream Partners, LP$308,717 $185,791 Net income (loss) attributable to Western Midstream Partners, LP$265,745 $255,725 $880,779 $672,775 
General partner interest in net (income) lossGeneral partner interest in net (income) loss(6,783)(3,993)General partner interest in net (income) loss(6,244)(5,527)(19,794)(14,484)
Limited partners’ interest in net income (loss) (3)
Limited partners’ interest in net income (loss) (3)
301,934 181,798 
Limited partners’ interest in net income (loss) (3)
259,501 250,198 860,985 658,291 
Net income (loss) per common unit – basic (3)
Net income (loss) per common unit – basic (3)
$0.75 $0.44 
Net income (loss) per common unit – basic (3)
$0.67 $0.61 $2.16 $1.60 
Net income (loss) per common unit – diluted (3)
Net income (loss) per common unit – diluted (3)
$0.75 $0.44 
Net income (loss) per common unit – diluted (3)
$0.66 $0.61 $2.15 $1.59 
Weighted-average common units outstanding – basic (3)
Weighted-average common units outstanding – basic (3)
403,254 413,104 
Weighted-average common units outstanding – basic (3)
388,906 411,909 398,343 412,690 
Weighted-average common units outstanding – diluted (3)
Weighted-average common units outstanding – diluted (3)
404,460 413,446 
Weighted-average common units outstanding – diluted (3)
390,318 412,714 399,545 413,150 

(1)Total revenues and other includes related-party amounts of $428.7$476.5 million and $378.3 million$1.4 billion for the three and nine months ended March 31,September 30, 2022, respectively, and $431.7 million and $1.2 billion for the three and nine months ended September 30, 2021, respectively. See Note 56.
(2)Total operating expenses includes related-party amounts of $(17.6)$(4.5) million and $39.9$(33.3) million for the three and nine months ended March 31,September 30, 2022, respectively, and $22.7 million and $91.5 million for the three and nine months ended September 30, 2021, respectively. See Note 56.
(3)See Note 4.5.

See accompanying Notes to Consolidated Financial Statements.
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WESTERN MIDSTREAM PARTNERS, LP
CONSOLIDATED BALANCE SHEETS
(UNAUDITED)
thousands except number of unitsthousands except number of unitsMarch 31,
2022
December 31,
2021
thousands except number of unitsSeptember 30,
2022
December 31,
2021
ASSETSASSETSASSETS
Current assetsCurrent assetsCurrent assets
Cash and cash equivalentsCash and cash equivalents$248,249 $201,999 Cash and cash equivalents$159,093 $201,999 
Accounts receivable, netAccounts receivable, net601,647 436,513 Accounts receivable, net650,922 436,513 
Other current assetsOther current assets56,397 46,252 Other current assets86,285 46,252 
Total current assetsTotal current assets906,293 684,764 Total current assets896,300 684,764 
Property, plant, and equipmentProperty, plant, and equipmentProperty, plant, and equipment
CostCost12,930,358 12,846,078 Cost13,236,499 12,846,078 
Less accumulated depreciationLess accumulated depreciation4,455,162 4,333,171 Less accumulated depreciation4,696,816 4,333,171 
Net property, plant, and equipmentNet property, plant, and equipment8,475,196 8,512,907 Net property, plant, and equipment8,539,683 8,512,907 
GoodwillGoodwill4,783 4,783 Goodwill4,783 4,783 
Other intangible assetsOther intangible assets736,825 744,742 Other intangible assets720,992 744,742 
Equity investmentsEquity investments1,163,069 1,167,187 Equity investments1,142,103 1,167,187 
Other assets (1)
Other assets (1)
159,707 158,696 
Other assets (1)
168,721 158,696 
Total assets (2)
Total assets (2)
$11,445,873 $11,273,079 
Total assets (2)
$11,472,582 $11,273,079 
LIABILITIES, EQUITY, AND PARTNERS’ CAPITALLIABILITIES, EQUITY, AND PARTNERS’ CAPITALLIABILITIES, EQUITY, AND PARTNERS’ CAPITAL
Current liabilitiesCurrent liabilitiesCurrent liabilities
Accounts and imbalance payablesAccounts and imbalance payables$395,893 $326,061 Accounts and imbalance payables$492,776 $326,061 
Short-term debt
Short-term debt
718,153 505,932 
Short-term debt
2,030 505,932 
Accrued ad valorem taxesAccrued ad valorem taxes62,833 44,955 Accrued ad valorem taxes61,492 44,955 
Accrued liabilitiesAccrued liabilities160,247 263,249 Accrued liabilities189,625 263,249 
Total current liabilitiesTotal current liabilities1,337,126 1,140,197 Total current liabilities745,923 1,140,197 
Long-term liabilitiesLong-term liabilitiesLong-term liabilities
Long-term debt
Long-term debt
6,188,750 6,400,616 
Long-term debt
7,027,361 6,400,616 
Deferred income taxesDeferred income taxes13,557 12,425 Deferred income taxes14,182 12,425 
Asset retirement obligationsAsset retirement obligations297,187 298,275 Asset retirement obligations310,500 298,275 
Other liabilitiesOther liabilities338,446 325,806 Other liabilities368,930 325,806 
Total long-term liabilities
Total long-term liabilities
6,837,940 7,037,122 
Total long-term liabilities
7,720,973 7,037,122 
Total liabilities (3)
Total liabilities (3)
8,175,066 8,177,319 
Total liabilities (3)
8,466,896 8,177,319 
Equity and partners’ capitalEquity and partners’ capitalEquity and partners’ capital
Common units (403,333,810 and 402,993,919 units issued and outstanding at March 31, 2022, and December 31, 2021, respectively)3,134,018 2,966,955 
General partner units (9,060,641 units issued and outstanding at March 31, 2022, and December 31, 2021)(5,062)(8,882)
Common units (385,586,841 and 402,993,919 units issued and outstanding at September 30, 2022, and December 31, 2021, respectively)Common units (385,586,841 and 402,993,919 units issued and outstanding at September 30, 2022, and December 31, 2021, respectively)2,868,665 2,966,955 
General partner units (9,060,641 units issued and outstanding at September 30, 2022, and December 31, 2021)General partner units (9,060,641 units issued and outstanding at September 30, 2022, and December 31, 2021)(1,112)(8,882)
Total partners’ capitalTotal partners’ capital3,128,956 2,958,073 Total partners’ capital2,867,553 2,958,073 
Noncontrolling interestsNoncontrolling interests141,851 137,687 Noncontrolling interests138,133 137,687 
Total equity and partners’ capitalTotal equity and partners’ capital3,270,807 3,095,760 Total equity and partners’ capital3,005,686 3,095,760 
Total liabilities, equity, and partners’ capitalTotal liabilities, equity, and partners’ capital$11,445,873 $11,273,079 Total liabilities, equity, and partners’ capital$11,472,582 $11,273,079 

(1)Other assets includes $14.6$9.3 million and $9.8 million of NGLs line-fill inventory as of March 31,September 30, 2022, and December 31, 2021, respectively. Other assets also includes $51.9$61.3 million and $56.2 million of materials and supplies inventory as of March 31,September 30, 2022, and December 31, 2021, respectively.
(2)Total assets includes related-party amounts of $1.5 billion and $1.4 billion as of March 31,September 30, 2022, and December 31, 2021, respectively, which includes related-party Accounts receivable, net of $274.2$327.3 million and $180.2 million as of March 31,September 30, 2022, and December 31, 2021, respectively. See Note 56.
(3)Total liabilities includes related-party amounts of $275.7$326.8 million and $270.5 million as of March 31,September 30, 2022, and December 31, 2021, respectively. See Note 56.

See accompanying Notes to Consolidated Financial Statements.
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WESTERN MIDSTREAM PARTNERS, LP
CONSOLIDATED STATEMENTS OF EQUITY AND PARTNERS’ CAPITAL
(UNAUDITED)
Partners’ CapitalPartners’ Capital
thousandsthousandsCommon
Units
General Partner
Units
Noncontrolling
Interests
TotalthousandsCommon
Units
General Partner
Units
Noncontrolling
Interests
Total
Balance at December 31, 2021Balance at December 31, 2021$2,966,955 $(8,882)$137,687 $3,095,760 Balance at December 31, 2021$2,966,955 $(8,882)$137,687 $3,095,760 
Net income (loss)Net income (loss)301,934 6,783 8,953 317,670 Net income (loss)301,934 6,783 8,953 317,670 
Distributions to Chipeta noncontrolling interest ownerDistributions to Chipeta noncontrolling interest owner  (1,984)(1,984)Distributions to Chipeta noncontrolling interest owner— — (1,984)(1,984)
Distributions to noncontrolling interest owner of WES OperatingDistributions to noncontrolling interest owner of WES Operating  (2,805)(2,805)Distributions to noncontrolling interest owner of WES Operating— — (2,805)(2,805)
Distributions to Partnership unitholdersDistributions to Partnership unitholders(131,786)(2,963) (134,749)Distributions to Partnership unitholders(131,786)(2,963)— (134,749)
Unit repurchases (1)
Unit repurchases (1)
(5,149)  (5,149)
Unit repurchases (1)
(5,149)— — (5,149)
Contributions of equity-based compensation from Occidental
Contributions of equity-based compensation from Occidental
1,949   1,949 
Contributions of equity-based compensation from Occidental
1,949 — — 1,949 
Equity-based compensation expense
Equity-based compensation expense
5,794   5,794 
Equity-based compensation expense
5,794 — — 5,794 
Net contributions from (distributions to) related partiesNet contributions from (distributions to) related parties409   409 Net contributions from (distributions to) related parties409 — — 409 
OtherOther(6,088)  (6,088)Other(6,088)— — (6,088)
Balance at March 31, 2022Balance at March 31, 2022$3,134,018 $(5,062)$141,851 $3,270,807 Balance at March 31, 2022$3,134,018 $(5,062)$141,851 $3,270,807 
Net income (loss)Net income (loss)299,550 6,767 8,854 315,171 
Distributions to Chipeta noncontrolling interest ownerDistributions to Chipeta noncontrolling interest owner— — (1,198)(1,198)
Distributions to noncontrolling interest owner of WES OperatingDistributions to noncontrolling interest owner of WES Operating— — (6,007)(6,007)
Distributions to Partnership unitholdersDistributions to Partnership unitholders(201,667)(4,530)— (206,197)
Unit repurchases (1)
Unit repurchases (1)
(74,068)— — (74,068)
Contributions of equity-based compensation from Occidental
Contributions of equity-based compensation from Occidental
241 — — 241 
Equity-based compensation expense
Equity-based compensation expense
6,797 — — 6,797 
Net contributions from (distributions to) related partiesNet contributions from (distributions to) related parties375 — — 375 
OtherOther(918)— — (918)
Balance at June 30, 2022Balance at June 30, 2022$3,164,328 $(2,825)$143,500 $3,305,003 
Net income (loss)Net income (loss)259,501 6,244 7,836 273,581 
Distributions to Chipeta noncontrolling interest ownerDistributions to Chipeta noncontrolling interest owner  (1,838)(1,838)
Distributions to noncontrolling interest owner of WES OperatingDistributions to noncontrolling interest owner of WES Operating  (11,365)(11,365)
Distributions to Partnership unitholdersDistributions to Partnership unitholders(193,213)(4,531) (197,744)
Unit repurchases (1)
Unit repurchases (1)
(367,858)  (367,858)
Contributions of equity-based compensation from Occidental
Contributions of equity-based compensation from Occidental
81   81 
Equity-based compensation expense
Equity-based compensation expense
6,383   6,383 
Net contributions from (distributions to) related partiesNet contributions from (distributions to) related parties377   377 
OtherOther(934)  (934)
Balance at September 30, 2022Balance at September 30, 2022$2,868,665 $(1,112)$138,133 $3,005,686 

(1)See Note 4.

Partners’ Capital
thousandsCommon
Units
General Partner
Units
Noncontrolling
Interests
Total
Balance at December 31, 2020$2,778,339 $(17,208)$134,081 $2,895,212 
Net income (loss)181,798 3,993 5,444 191,235 
Distributions to Chipeta noncontrolling interest owner— — (276)(276)
Distributions to noncontrolling interest owner of WES Operating— — (2,551)(2,551)
Distributions to Partnership unitholders(128,447)(2,818)— (131,265)
Unit repurchases (1)
(16,241)— — (16,241)
Contributions of equity-based compensation from Occidental
3,210 — — 3,210 
Equity-based compensation expense
3,524 — — 3,524 
Net contributions from (distributions to) related parties1,627 — — 1,627 
Other(2,355)— — (2,355)
Balance at March 31, 2021$2,821,455 $(16,033)$136,698 $2,942,120 

(1)See Note 45.

See accompanying Notes to Consolidated Financial Statements.
9

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WESTERN MIDSTREAM PARTNERS, LP
CONSOLIDATED STATEMENTS OF CASH FLOWSEQUITY AND PARTNERS’ CAPITAL
(UNAUDITED)
 Three Months Ended 
March 31,
thousands20222021
Cash flows from operating activities
Net income (loss)$317,670 $191,235 
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization134,582 130,553 
Long-lived asset and other impairments
 14,866 
Non-cash equity-based compensation expense
7,743 6,734 
Deferred income taxes1,132 557 
Accretion and amortization of long-term obligations, net
1,782 2,088 
Equity income, net – related parties(49,607)(52,165)
Distributions from equity-investment earnings – related parties
45,870 49,048 
(Gain) loss on divestiture and other, net(370)583 
(Gain) loss on early extinguishment of debt 289 
Other 11 
Changes in assets and liabilities:
(Increase) decrease in accounts receivable, net(165,134)(30,182)
Increase (decrease) in accounts and imbalance payables and accrued liabilities, net(14,292)(16,467)
Change in other items, net(2,918)(35,600)
Net cash provided by operating activities276,458 261,550 
Cash flows from investing activities
Capital expenditures (1)
(83,971)(61,783)
Contributions to equity investments – related parties(2,070)(86)
Distributions from equity investments in excess of cumulative earnings – related parties9,925 12,141 
Proceeds from the sale of assets to third parties383 — 
(Increase) decrease in materials and supplies inventory and other4,116 3,256 
Net cash used in investing activities(71,617)(46,472)
Cash flows from financing activities
Borrowings, net of debt issuance costs 100,000 
Repayments of debt (531,085)
Increase (decrease) in outstanding checks(7,088)(22,017)
Distributions to Partnership unitholders (2)
(134,749)(131,265)
Distributions to Chipeta noncontrolling interest owner(1,984)(276)
Distributions to noncontrolling interest owner of WES Operating(2,805)(2,551)
Net contributions from (distributions to) related parties409 1,627 
Unit repurchases(5,149)(16,241)
Other(7,225)(1,816)
Net cash provided by (used in) financing activities(158,591)(603,624)
Net increase (decrease) in cash and cash equivalents46,250 (388,546)
Cash and cash equivalents at beginning of period201,999 444,922 
Cash and cash equivalents at end of period$248,249 $56,376 
Supplemental disclosures
Interest paid, net of capitalized interest$149,289 $153,979 
Income taxes paid (reimbursements received)905 932 
Accrued capital expenditures36,821 22,964 
Partners’ Capital
thousandsCommon
Units
General Partner
Units
Noncontrolling
Interests
Total
Balance at December 31, 2020$2,778,339 $(17,208)$134,081 $2,895,212 
Net income (loss)181,798 3,993 5,444 191,235 
Distributions to Chipeta noncontrolling interest owner— — (276)(276)
Distributions to noncontrolling interest owner of WES Operating— — (2,551)(2,551)
Distributions to Partnership unitholders(128,447)(2,818)— (131,265)
Unit repurchases (1)
(16,241)— — (16,241)
Contributions of equity-based compensation from Occidental
3,210 — — 3,210 
Equity-based compensation expense
3,524 — — 3,524 
Net contributions from (distributions to) related parties1,627 — — 1,627 
Other(2,355)— — (2,355)
Balance at March 31, 2021$2,821,455 $(16,033)$136,698 $2,942,120 
Net income (loss)226,295 4,964 7,018 238,277 
Distributions to Chipeta noncontrolling interest owner— — (1,245)(1,245)
Distributions to noncontrolling interest owner of WES Operating— — (2,741)(2,741)
Distributions to Partnership unitholders(130,115)(2,854)— (132,969)
Contributions of equity-based compensation from Occidental
2,375 — — 2,375 
Equity-based compensation expense
4,746 — — 4,746 
Net contributions from (distributions to) related parties2,881 — — 2,881 
Other(571)— — (571)
Balance at June 30, 2021$2,927,066 $(13,923)$139,730 $3,052,873 
Net income (loss)250,198 5,527 7,913 263,638 
Distributions to Chipeta noncontrolling interest owner— — (1,213)(1,213)
Distributions to noncontrolling interest owner of WES Operating— — (4,642)(4,642)
Distributions to Partnership unitholders(131,772)(2,890)— (134,662)
Unit repurchases (1)
(88,125)— — (88,125)
Contributions of equity-based compensation from Occidental
2,311 — — 2,311 
Equity-based compensation expense
4,668 — — 4,668 
Net contributions from (distributions to) related parties2,165 — — 2,165 
Other(567)— — (567)
Balance at September 30, 2021$2,965,944 $(11,286)$141,788 $3,096,446 

(1)Includes purchases from related parties of $2.0 million for the three months ended March 31, 2021. See Note 5.
(2)See Note 5.
See accompanying Notes to Consolidated Financial Statements.
10

Table of Contents
WESTERN MIDSTREAM OPERATING,PARTNERS, LP
CONSOLIDATED STATEMENTS OF OPERATIONSCASH FLOWS
(UNAUDITED)
 Three Months Ended 
March 31,
thousands20222021
Revenues and other
Service revenues – fee based$631,598 $572,275 
Service revenues – product based40,867 31,652 
Product sales85,589 70,805 
Other243 242 
Total revenues and other (1)
758,297 674,974 
Equity income, net – related parties49,607 52,165 
Operating expenses
Cost of product72,848 88,969 
Operation and maintenance128,976 140,332 
General and administrative47,861 44,230 
Property and other taxes18,442 14,384 
Depreciation and amortization134,582 130,553 
Long-lived asset and other impairments
 14,866 
Total operating expenses (2)
402,709 433,334 
Gain (loss) on divestiture and other, net370 (583)
Operating income (loss)405,565 293,222 
Interest expense(85,455)(98,493)
Gain (loss) on early extinguishment of debt (289)
Other income (expense), net103 (1,210)
Income (loss) before income taxes320,213 193,230 
Income tax expense (benefit)1,805 1,112 
Net income (loss)318,408 192,118 
Net income (loss) attributable to noncontrolling interest2,636 1,633 
Net income (loss) attributable to Western Midstream Operating, LP$315,772 $190,485 
 Nine Months Ended 
September 30,
thousands20222021
Cash flows from operating activities
Net income (loss)$906,422 $693,150 
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization430,455 407,404 
Long-lived asset and other impairments
94 29,198 
Non-cash equity-based compensation expense
21,245 20,834 
Deferred income taxes1,757 2,275 
Accretion and amortization of long-term obligations, net
5,359 5,873 
Equity income, net – related parties(139,388)(159,337)
Distributions from equity-investment earnings – related parties
139,710 164,772 
(Gain) loss on divestiture and other, net884 (278)
(Gain) loss on early extinguishment of debt(91)24,944 
Other299 46 
Changes in assets and liabilities:
(Increase) decrease in accounts receivable, net(212,955)(130,773)
Increase (decrease) in accounts and imbalance payables and accrued liabilities, net65,069 56,495 
Change in other items, net(6,653)(9,609)
Net cash provided by operating activities1,212,207 1,104,994 
Cash flows from investing activities
Capital expenditures (1)
(341,505)(219,757)
Acquisitions from third parties(41,018)— 
Contributions to equity investments – related parties(8,899)(3,683)
Distributions from equity investments in excess of cumulative earnings – related parties41,058 30,075 
Proceeds from the sale of assets to third parties1,111 8,002 
(Increase) decrease in materials and supplies inventory and other(6,999)(1,924)
Net cash used in investing activities(356,252)(187,287)
Cash flows from financing activities
Borrowings, net of debt issuance costs1,389,010 400,000 
Repayments of debt(1,268,548)(1,132,966)
Increase (decrease) in outstanding checks1,459 (11,757)
Distributions to Partnership unitholders (2)
(538,690)(398,896)
Distributions to Chipeta noncontrolling interest owner(5,020)(2,734)
Distributions to noncontrolling interest owner of WES Operating(20,177)(9,934)
Net contributions from (distributions to) related parties1,161 6,673 
Unit repurchases (2)
(447,075)(104,366)
Other(10,981)(8,787)
Net cash provided by (used in) financing activities(898,861)(1,262,767)
Net increase (decrease) in cash and cash equivalents(42,906)(345,060)
Cash and cash equivalents at beginning of period201,999 444,922 
Cash and cash equivalents at end of period$159,093 $99,862 
Supplemental disclosures
Interest paid, net of capitalized interest$314,192 $348,904 
Income taxes paid (reimbursements received)905 932 
Accrued capital expenditures71,955 29,085 

(1)Total revenues and other includesIncludes purchases from related-party amounts parties of $428.7 million and $378.3$2.0 million for the threenine months ended March 31, 2022 and 2021, respectively.September 30, 2021. See Note 56.
(2)Total operating expenses includes related-party amounts of $(16.7) million and $40.4 million for the three months ended March 31, 2022 and 2021, respectively.Includes related-party amounts. See Note 56.


See accompanying Notes to Consolidated Financial Statements.
11

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WESTERN MIDSTREAM OPERATING, LP
CONSOLIDATED BALANCE SHEETSSTATEMENTS OF OPERATIONS
(UNAUDITED)
thousands except number of unitsMarch 31,
2022
December 31,
2021
ASSETS
Current assets
Cash and cash equivalents$244,213 $195,598 
Accounts receivable, net601,647 436,513 
Other current assets55,023 44,421 
Total current assets900,883 676,532 
Property, plant, and equipment
Cost12,930,358 12,846,078 
Less accumulated depreciation4,455,162 4,333,171 
Net property, plant, and equipment8,475,196 8,512,907 
Goodwill4,783 4,783 
Other intangible assets736,825 744,742 
Equity investments1,163,069 1,167,187 
Other assets (1)
158,795 158,696 
Total assets (2)
$11,439,551 $11,264,847 
LIABILITIES, EQUITY, AND PARTNERS’ CAPITAL
Current liabilities
Accounts and imbalance payables$412,221 $374,443 
Short-term debt
718,153 505,932 
Accrued ad valorem taxes62,833 44,955 
Accrued liabilities132,309 210,693 
Total current liabilities1,325,516 1,136,023 
Long-term liabilities
Long-term debt
6,188,750 6,400,616 
Deferred income taxes13,557 12,425 
Asset retirement obligations297,187 298,275 
Other liabilities337,647 324,842 
Total long-term liabilities
6,837,141 7,036,158 
Total liabilities (3)
8,162,657 8,172,181 
Equity and partners’ capital
Common units (318,675,578 units issued and outstanding at March 31, 2022, and December 31, 2021)3,246,865 3,063,289 
Total partners’ capital3,246,865 3,063,289 
Noncontrolling interest30,029 29,377 
Total equity and partners’ capital3,276,894 3,092,666 
Total liabilities, equity, and partners’ capital$11,439,551 $11,264,847 
 Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousands2022202120222021
Revenues and other
Service revenues – fee based$666,555 $650,482 $1,954,105 $1,841,742 
Service revenues – product based91,356 28,812 202,721 88,267 
Product sales79,430 84,298 314,755 227,359 
Other227 248 703 577 
Total revenues and other (1)
837,568 763,840 2,472,284 2,157,945 
Equity income, net – related parties41,317 48,506 139,388 159,337 
Operating expenses
Cost of product106,833 83,232 328,237 250,245 
Operation and maintenance190,514 140,838 487,643 434,198 
General and administrative47,783 50,689 142,871 137,767 
Property and other taxes19,390 13,641 60,494 45,992 
Depreciation and amortization156,837 139,002 430,455 407,404 
Long-lived asset and other impairments
4 1,594 94 29,198 
Total operating expenses (2)
521,361 428,996 1,449,794 1,304,804 
Gain (loss) on divestiture and other, net(104)(364)(884)278 
Operating income (loss)357,420 382,986 1,160,994 1,012,756 
Interest expense(83,106)(93,257)(249,333)(287,040)
Gain (loss) on early extinguishment of debt (24,655)91 (24,944)
Other income (expense), net45 106 99 (1,022)
Income (loss) before income taxes274,359 265,180 911,851 699,750 
Income tax expense (benefit)387 1,823 3,683 4,400 
Net income (loss)273,972 263,357 908,168 695,350 
Net income (loss) attributable to noncontrolling interest2,404 2,699 7,627 6,596 
Net income (loss) attributable to Western Midstream Operating, LP$271,568 $260,658 $900,541 $688,754 

(1)Other assetsTotal revenues and other includes $14.6 million and $9.8 million of NGLs line-fill inventory as of March 31, 2022, and December 31, 2021, respectively. Other assets also includes $51.9 million and $56.2 million of materials and supplies inventory as of March 31, 2022, and December 31, 2021, respectively.
(2)Total assets includes related-partyrelated-party amounts of $1.5 billion$476.5 million and $1.4 billion as of March 31,for the three and nine months ended September 30, 2022, respectively, and December 31, 2021, respectively, which includes related-party Accounts receivable, net of $274.2$431.7 million and $180.2 million as of March 31, 2022,$1.2 billion for the three and December 31,nine months ended September 30, 2021, respectively. See Note 56.
(3)(2)Total liabilitiesoperating expenses includes related-partyrelated-party amounts of $292.3$(3.7) million and $318.7$(30.9) million as of March 31,for the three and nine months ended September 30, 2022, respectively, and December 31,$23.7 million and $93.6 million for the three and nine months ended September 30, 2021, respectively. See Note 56.

See accompanying Notes to Consolidated Financial Statements.
12

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WESTERN MIDSTREAM OPERATING, LP
CONSOLIDATED STATEMENTS OF EQUITY AND PARTNERS’ CAPITALBALANCE SHEETS
(UNAUDITED)
thousandsCommon
Units
Noncontrolling
Interest
Total
Balance at December 31, 2021$3,063,289 $29,377 $3,092,666 
Net income (loss)315,772 2,636 318,408 
Distributions to Chipeta noncontrolling interest owner (1,984)(1,984)
Distributions to WES Operating unitholders(140,217) (140,217)
Contributions of equity-based compensation from Occidental
1,949  1,949 
Contributions of equity-based compensation from WES
5,663  5,663 
Net contributions from (distributions to) related parties409  409 
Balance at March 31, 2022$3,246,865 $30,029 $3,276,894 
thousands except number of unitsSeptember 30,
2022
December 31,
2021
ASSETS
Current assets
Cash and cash equivalents$150,329 $195,598 
Accounts receivable, net650,922 436,513 
Other current assets85,431 44,421 
Total current assets886,682 676,532 
Property, plant, and equipment
Cost13,236,499 12,846,078 
Less accumulated depreciation4,696,816 4,333,171 
Net property, plant, and equipment8,539,683 8,512,907 
Goodwill4,783 4,783 
Other intangible assets720,992 744,742 
Equity investments1,142,103 1,167,187 
Other assets (1)
168,076 158,696 
Total assets (2)
$11,462,319 $11,264,847 
LIABILITIES, EQUITY, AND PARTNERS’ CAPITAL
Current liabilities
Accounts and imbalance payables$527,444 $374,443 
Short-term debt
2,030 505,932 
Accrued ad valorem taxes61,492 44,955 
Accrued liabilities141,799 210,693 
Total current liabilities732,765 1,136,023 
Long-term liabilities
Long-term debt
7,027,361 6,400,616 
Deferred income taxes14,182 12,425 
Asset retirement obligations310,500 298,275 
Other liabilities368,286 324,842 
Total long-term liabilities
7,720,329 7,036,158 
Total liabilities (3)
8,453,094 8,172,181 
Equity and partners’ capital
Common units (318,675,578 units issued and outstanding at September 30, 2022, and December 31, 2021)2,977,241 3,063,289 
Total partners’ capital2,977,241 3,063,289 
Noncontrolling interest31,984 29,377 
Total equity and partners’ capital3,009,225 3,092,666 
Total liabilities, equity, and partners’ capital$11,462,319 $11,264,847 

(1)Other assets includes $9.3 million and $9.8 million of NGLs line-fill inventory as of September 30, 2022, and December 31, 2021, respectively. Other assets also includes $61.3 million and $56.2 million of materials and supplies inventory as of September 30, 2022, and December 31, 2021, respectively.

(2)
Total assets includes related-party amounts of $1.5 billion and $1.4 billion as of September 30, 2022, and December 31, 2021, respectively, which includes related-party Accounts receivable, net of $327.3 million and $180.2 million as of September 30, 2022, and December 31, 2021, respectively. See Note 6.
thousandsCommon
Units
Noncontrolling
Interest
Total
Balance at December 31, 2020$2,831,199 $29,552 $2,860,751 
Net income (loss)190,485 1,633 192,118 
Distributions to Chipeta noncontrolling interest owner— (276)(276)
Distributions to WES Operating unitholders(127,470)— (127,470)
Contributions of equity-based compensation from Occidental
3,210 — 3,210 
Contributions of equity-based compensation from WES
10,826 — 10,826 
Net contributions from (distributions to) related parties1,627 — 1,627 
Balance at March 31, 2021$2,909,877 $30,909 $2,940,786 

(3)
Total liabilities includes related-party amounts of $361.2 million and $318.7 million as of September 30, 2022, and December 31, 2021, respectively. See Note 6.
See accompanying Notes to Consolidated Financial Statements.
13

Table of Contents
WESTERN MIDSTREAM OPERATING, LP
CONSOLIDATED STATEMENTS OF EQUITY AND PARTNERS’ CAPITAL
(UNAUDITED)
thousandsCommon
Units
Noncontrolling
Interest
Total
Balance at December 31, 2021$3,063,289 $29,377 $3,092,666 
Net income (loss)315,772 2,636 318,408 
Distributions to Chipeta noncontrolling interest owner— (1,984)(1,984)
Distributions to WES Operating unitholders(140,217)— (140,217)
Contributions of equity-based compensation from Occidental
1,949 — 1,949 
Contributions of equity-based compensation from WES
5,663 — 5,663 
Net contributions from (distributions to) related parties409 — 409 
Balance at March 31, 2022$3,246,865 $30,029 $3,276,894 
Net income (loss)313,201 2,587 315,788 
Distributions to Chipeta noncontrolling interest owner— (1,198)(1,198)
Distributions to WES Operating unitholders(300,248)— (300,248)
Contributions of equity-based compensation from Occidental
241 — 241 
Contributions of equity-based compensation from WES
6,652 — 6,652 
Net contributions from (distributions to) related parties375 — 375 
Balance at June 30, 2022$3,267,086 $31,418 $3,298,504 
Net income (loss)271,568 2,404 273,972 
Distributions to Chipeta noncontrolling interest owner (1,838)(1,838)
Distributions to WES Operating unitholders(568,107) (568,107)
Contributions of equity-based compensation from Occidental
81  81 
Contributions of equity-based compensation from WES
6,236  6,236 
Net contributions from (distributions to) related parties377  377 
Balance at September 30, 2022$2,977,241 $31,984 $3,009,225 

See accompanying Notes to Consolidated Financial Statements.
14

Table of Contents
WESTERN MIDSTREAM OPERATING, LP
CONSOLIDATED STATEMENTS OF EQUITY AND PARTNERS’ CAPITAL
(UNAUDITED)
thousandsCommon
Units
Noncontrolling
Interest
Total
Balance at December 31, 2020$2,831,199 $29,552 $2,860,751 
Net income (loss)190,485 1,633 192,118 
Distributions to Chipeta noncontrolling interest owner— (276)(276)
Distributions to WES Operating unitholders(127,470)— (127,470)
Contributions of equity-based compensation from Occidental
3,210 — 3,210 
Contributions of equity-based compensation from WES
10,826 — 10,826 
Net contributions from (distributions to) related parties1,627 — 1,627 
Balance at March 31, 2021$2,909,877 $30,909 $2,940,786 
Net income (loss)237,611 2,264 239,875 
Distributions to Chipeta noncontrolling interest owner— (1,245)(1,245)
Distributions to WES Operating unitholders(137,030)— (137,030)
Contributions of equity-based compensation from Occidental
2,375 — 2,375 
Contributions of equity-based compensation from WES
4,613 — 4,613 
Net contributions from (distributions to) related parties2,881 — 2,881 
Balance at June 30, 2021$3,020,327 $31,928 $3,052,255 
Net income (loss)260,658 2,699 263,357 
Distributions to Chipeta noncontrolling interest owner— (1,213)(1,213)
Distributions to WES Operating unitholders(232,055)— (232,055)
Contributions of equity-based compensation from Occidental
2,311 — 2,311 
Contributions of equity-based compensation from WES
4,539 — 4,539 
Net contributions from (distributions to) related parties2,165 — 2,165 
Balance at September 30, 2021$3,057,945 $33,414 $3,091,359 

See accompanying Notes to Consolidated Financial Statements.
15

Table of Contents
WESTERN MIDSTREAM OPERATING, LP
CONSOLIDATED STATEMENTS OF CASH FLOWS
(UNAUDITED)
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
Cash flows from operating activitiesCash flows from operating activitiesCash flows from operating activities
Net income (loss)Net income (loss)$318,408 $192,118 Net income (loss)$908,168 $695,350 
Adjustments to reconcile net income (loss) to net cash provided by operating activities:Adjustments to reconcile net income (loss) to net cash provided by operating activities:Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortizationDepreciation and amortization134,582 130,553 Depreciation and amortization430,455 407,404 
Long-lived asset and other impairments
Long-lived asset and other impairments
 14,866 
Long-lived asset and other impairments
94 29,198 
Non-cash equity-based compensation expense
Non-cash equity-based compensation expense
7,612 14,036 
Non-cash equity-based compensation expense
20,822 27,874 
Deferred income taxesDeferred income taxes1,132 557 Deferred income taxes1,757 2,275 
Accretion and amortization of long-term obligations, net
Accretion and amortization of long-term obligations, net
1,782 2,088 
Accretion and amortization of long-term obligations, net
5,359 5,873 
Equity income, net – related partiesEquity income, net – related parties(49,607)(52,165)Equity income, net – related parties(139,388)(159,337)
Distributions from equity-investment earnings – related parties
Distributions from equity-investment earnings – related parties
45,870 49,048 
Distributions from equity-investment earnings – related parties
139,710 164,772 
(Gain) loss on divestiture and other, net(Gain) loss on divestiture and other, net(370)583 (Gain) loss on divestiture and other, net884 (278)
(Gain) loss on early extinguishment of debt(Gain) loss on early extinguishment of debt 289 (Gain) loss on early extinguishment of debt(91)24,944 
OtherOther 11 Other299 46 
Changes in assets and liabilities:Changes in assets and liabilities:Changes in assets and liabilities:
(Increase) decrease in accounts receivable, net(Increase) decrease in accounts receivable, net(165,134)(50,540)(Increase) decrease in accounts receivable, net(212,955)(176,104)
Increase (decrease) in accounts and imbalance payables and accrued liabilities, netIncrease (decrease) in accounts and imbalance payables and accrued liabilities, net(21,864)(3,748)Increase (decrease) in accounts and imbalance payables and accrued liabilities, net55,981 91,508 
Change in other items, netChange in other items, net(2,294)(36,028)Change in other items, net(6,666)(9,336)
Net cash provided by operating activitiesNet cash provided by operating activities270,117 261,668 Net cash provided by operating activities1,204,429 1,104,189 
Cash flows from investing activitiesCash flows from investing activitiesCash flows from investing activities
Capital expenditures (1)
Capital expenditures (1)
(83,971)(61,783)
Capital expenditures (1)
(341,505)(219,757)
Acquisitions from third partiesAcquisitions from third parties(41,018)— 
Contributions to equity investments – related partiesContributions to equity investments – related parties(2,070)(86)Contributions to equity investments – related parties(8,899)(3,683)
Distributions from equity investments in excess of cumulative earnings – related partiesDistributions from equity investments in excess of cumulative earnings – related parties9,925 12,141 Distributions from equity investments in excess of cumulative earnings – related parties41,058 30,075 
Proceeds from the sale of assets to third partiesProceeds from the sale of assets to third parties383 — Proceeds from the sale of assets to third parties1,111 8,002 
(Increase) decrease in materials and supplies inventory and other(Increase) decrease in materials and supplies inventory and other4,116 3,256 (Increase) decrease in materials and supplies inventory and other(6,999)(1,924)
Net cash used in investing activitiesNet cash used in investing activities(71,617)(46,472)Net cash used in investing activities(356,252)(187,287)
Cash flows from financing activitiesCash flows from financing activitiesCash flows from financing activities
Borrowings, net of debt issuance costsBorrowings, net of debt issuance costs 100,000 Borrowings, net of debt issuance costs1,389,010 400,000 
Repayments of debtRepayments of debt (531,085)Repayments of debt(1,268,548)(1,132,966)
Increase (decrease) in outstanding checksIncrease (decrease) in outstanding checks(6,953)(22,209)Increase (decrease) in outstanding checks1,562 (11,699)
Distributions to WES Operating unitholders (2)
Distributions to WES Operating unitholders (2)
(140,217)(127,470)
Distributions to WES Operating unitholders (2)
(1,008,572)(496,555)
Distributions to Chipeta noncontrolling interest ownerDistributions to Chipeta noncontrolling interest owner(1,984)(276)Distributions to Chipeta noncontrolling interest owner(5,020)(2,734)
Net contributions from (distributions to) related partiesNet contributions from (distributions to) related parties409 1,627 Net contributions from (distributions to) related parties1,161 6,673 
OtherOther(1,140)(1,816)Other(3,039)(5,295)
Net cash provided by (used in) financing activitiesNet cash provided by (used in) financing activities(149,885)(581,229)Net cash provided by (used in) financing activities(893,446)(1,242,576)
Net increase (decrease) in cash and cash equivalentsNet increase (decrease) in cash and cash equivalents48,615 (366,033)Net increase (decrease) in cash and cash equivalents(45,269)(325,674)
Cash and cash equivalents at beginning of periodCash and cash equivalents at beginning of period195,598 418,537 Cash and cash equivalents at beginning of period195,598 418,537 
Cash and cash equivalents at end of periodCash and cash equivalents at end of period$244,213 $52,504 Cash and cash equivalents at end of period$150,329 $92,863 
Supplemental disclosuresSupplemental disclosuresSupplemental disclosures
Interest paid, net of capitalized interestInterest paid, net of capitalized interest$149,289 $153,979 Interest paid, net of capitalized interest$314,192 $348,904 
Income taxes paid (reimbursements received)Income taxes paid (reimbursements received)905 932 Income taxes paid (reimbursements received)905 932 
Accrued capital expendituresAccrued capital expenditures36,821 22,964 Accrued capital expenditures71,955 29,085 

(1)Includes purchases from related parties of $2.0 million for the threenine months ended March 31,September 30, 2021. See Note 56.
(2)Includes related-party amounts. See Note 5.6.
See accompanying Notes to Consolidated Financial Statements.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)

1. DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION

General. Western Midstream Partners, LP is a Delaware master limited partnership formed in September 2012. Western Midstream Operating, LP (together with its subsidiaries, “WES Operating”) is a Delaware limited partnership formed in 2007 to acquire, own, develop, and operate midstream assets. Western Midstream Partners, LP owns, directly and indirectly, a 98.0% limited partner interest in WES Operating, and directly owns all of the outstanding equity interests of Western Midstream Operating GP, LLC, which holds the entire non-economic general partner interest in WES Operating.
For purposes of these consolidated financial statements, the “Partnership” refers to Western Midstream Partners, LP in its individual capacity or to Western Midstream Partners, LP and its subsidiaries, including Western Midstream Operating GP, LLC and WES Operating, as the context requires. “WES Operating GP” refers to Western Midstream Operating GP, LLC, individually as the general partner of WES Operating. The Partnership’s general partner, Western Midstream Holdings, LLC (the “general partner”), is a wholly owned subsidiary of Occidental Petroleum Corporation. “Occidental” refers to Occidental Petroleum Corporation, as the context requires, and its subsidiaries, excluding the general partner. “Anadarko” refers to Anadarko Petroleum Corporation and its subsidiaries, excluding Western Midstream Holdings, LLC. Anadarko became a wholly owned subsidiary of Occidental as a result of Occidental’s acquisition by merger of Anadarko on August 8, 2019. “Related parties” refers to Occidental (see Note 56), the Partnership’s investments accounted for under the equity method of accounting (see Note 67), and the Partnership and WES Operating for transactions that eliminate upon consolidation (see Note 56).
The Partnership is engaged in the business of gathering, compressing, treating, processing, and transporting natural gas; gathering, stabilizing, and transporting condensate, natural-gas liquids (“NGLs”), and crude oil; and gathering and disposing of produced water. In its capacity as a natural-gas processor, the Partnership also buys and sells natural gas, NGLs, and condensate on behalf of itself and as an agent for its customers under certain contracts. As of March 31,September 30, 2022, the Partnership’s assets and investments consisted of the following:
Wholly
Owned and
Operated
Operated
Interests
Non-Operated
Interests
Equity
Interests
Wholly
Owned and
Operated
Operated
Interests
Non-Operated
Interests
Equity
Interests
Gathering systems (1)
Gathering systems (1)
17 
Gathering systems (1)
17 
Treating facilitiesTreating facilities37 — — Treating facilities37 — — 
Natural-gas processing plants/trains
Natural-gas processing plants/trains
24 — 
Natural-gas processing plants/trains
25 — 
NGLs pipelinesNGLs pipelines— — NGLs pipelines— — 
Natural-gas pipelines
Natural-gas pipelines
— — 
Natural-gas pipelines
— — 
Crude-oil pipelines
Crude-oil pipelines
— 
Crude-oil pipelines
— 

(1)Includes the DBM water systems.

These assets and investments are located in Texas, New Mexico, the Rocky Mountains (Colorado, Utah, and Wyoming), and North-central Pennsylvania.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
1. DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION

Basis of presentation. The consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) and include the accounts of the Partnership and entities in which it holds a controlling financial interest, including WES Operating, WES Operating GP, proportionately consolidated interests, and equity investments (see table below). All significant intercompany transactions have been eliminated.
The following table outlines the ownership interests and the accounting method of consolidation used in the consolidated financial statements for entities not wholly owned:owned (see Note 3 and Note 7):
Percentage Interest
Full consolidation
Chipeta (1)
75.00 %
Proportionate consolidation (2)
Springfield system50.10 %
Marcellus Interest systems33.75 %
Equity investments (3)
Mi Vida JV LLC (“Mi Vida”)50.00 %
Ranch Westex JV LLC (“Ranch Westex”)50.00 %
Front Range Pipeline LLC (“FRP”)33.33 %
Red Bluff Express Pipeline, LLC (“Red Bluff Express”)30.00 %
Enterprise EF78 LLC (“Mont Belvieu JV”)25.00 %
Rendezvous Gas Services, LLC (“Rendezvous”)22.00 %
Texas Express Pipeline LLC (“TEP”)20.00 %
Texas Express Gathering LLC (“TEG”)20.00 %
Whitethorn Pipeline Company LLC (“Whitethorn LLC”)20.00 %
Saddlehorn Pipeline Company, LLC (“Saddlehorn”)20.00 %
Cactus II Pipeline LLC (“Cactus II”)15.00 %
Panola Pipeline Company, LLC (“Panola”)15.00 %
White Cliffs Pipeline, LLC (“White Cliffs”)10.00 %

(1)The 25% third-party interest in Chipeta Processing LLC (“Chipeta”) is reflected within noncontrolling interests in the consolidated financial statements. See Noncontrolling interests below.
(2)The Partnership proportionately consolidates its associated share of the assets, liabilities, revenues, and expenses attributable to these assets.
(3)Investments in non-controlled entities over which the Partnership exercises significant influence are accounted for under the equity method of accounting. “Equity-investment throughput” refers to the Partnership’s share of average throughput for these investments.

Certain information and note disclosures commonly included in annual financial statements have been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, the accompanying consolidated financial statements and notes should be read in conjunction with the Partnership’s 2021 Form 10-K, as filed with the SEC on February 23, 2022. Management believes that the disclosures made are adequate to make the information not misleading.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
1. DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION

The consolidated financial results of WES Operating are included in the Partnership’s consolidated financial statements. Throughout these notes to consolidated financial statements, and to the extent material, any differences between the consolidated financial results of the Partnership and WES Operating are discussed separately. The Partnership’s consolidated financial statements differ from those of WES Operating primarily as a result of (i) the presentation of noncontrolling interest ownership (see Noncontrolling interests below), (ii) the elimination of WES Operating GP’s investment in WES Operating with WES Operating GP’s underlying capital account, (iii) the general and administrative expenses incurred by the Partnership, which are separate from, and in addition to, those incurred by WES Operating, (iv) the inclusion of the impact of Partnership equity balances and Partnership distributions, and (v) transactions between the Partnership and WES Operating that eliminate upon consolidation.

Presentation of the Partnership’s assets. The Partnership’s assets include assets owned and ownership interests accounted for by the Partnership under the equity method of accounting, through its 98.0% partnership interest in WES Operating, as of March 31,September 30, 2022 (see Note 67). The Partnership also owns and controls the entire non-economic general partner interest in WES Operating GP, and the Partnership’s general partner is owned by Occidental.

Use of estimates. In preparing financial statements in accordance with GAAP, management makes informed judgments and estimates that affect the reported amounts of assets, liabilities, revenues, and expenses. Management evaluates its estimates and related assumptions regularly, using historical experience and other reasonable methods. Changes in facts and circumstances or additional information may result in revised estimates, and actual results may differ from these estimates. Effects on the business, financial condition, and results of operations resulting from revisions to estimates are recognized when the facts that give rise to the revisions become known. The information included herein reflects all normal recurring adjustments which are, in the opinion of management, necessary for a fair presentation of the consolidated financial statements, and certain prior-period amounts have been reclassified to conform to the current-year presentation.

Noncontrolling interests. The Partnership’s noncontrolling interests in the consolidated financial statements consist of (i) the 25% third-party interest in Chipeta and (ii) the 2.0% Occidental subsidiary-owned limited partner interest in WES Operating. WES Operating’s noncontrolling interest in the consolidated financial statements consists of the 25% third-party interest in Chipeta. See Note 4.5.

Segments. The Partnership’s operations continue to be organized into a single operating segment, the assets of which gather, compress, treat, process, and transport natural gas; gather, stabilize, and transport condensate, NGLs, and crude oil; and gather and dispose of produced water in the United States.

Equity-based compensation. During the threenine months ended March 31,September 30, 2022, the Partnership issued 565,246575,279 common units under its long-term incentive plans. Compensation expense was $5.8$6.4 million and $3.5$19.0 million for the three and nine months ended March 31,September 30, 2022, respectively, and $4.7 million and $12.9 million for the three and nine months ended September 30, 2021, respectively.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
2. REVENUE FROM CONTRACTS WITH CUSTOMERS

The following table summarizes revenue from contracts with customers:
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands2022202120222021
Revenue from customersRevenue from customersRevenue from customers
Service revenues – fee basedService revenues – fee based$631,598 $529,413 Service revenues – fee based$666,555 $605,967 $1,954,105 $1,707,987 
Service revenues – product basedService revenues – product based40,867 31,652 Service revenues – product based91,356 28,812 202,721 88,267 
Product salesProduct sales85,589 70,805 Product sales79,430 84,298 314,755 227,359 
Total revenue from customersTotal revenue from customers758,054 631,870Total revenue from customers837,341 719,0772,471,581 2,023,613
Revenue from other than customersRevenue from other than customersRevenue from other than customers
Lease revenue (1)
Lease revenue (1)
 42,862 
Lease revenue (1)
 44,515  133,755 
OtherOther243 242 Other227 248 703 577 
Total revenues and otherTotal revenues and other$758,297 $674,974 Total revenues and other$837,568 $763,840 $2,472,284 $2,157,945 

(1)Includes fixed- and variable-lease revenue from an operating and maintenance agreement entered into with Occidental. See Operating leases within Note 5.6.

Contract balances. Receivables from customers, which are included in Accounts receivable, net on the consolidated balance sheets were $589.5$646.5 million and $424.6 million as of March 31,September 30, 2022, and December 31, 2021, respectively.
Contract assets primarily relate to (i) accrued deficiency fees the Partnership expects to charge customers once the related performance periods are completed and (ii) revenue accrued but not yet billed under cost-of-service contracts with fixed and variable fees and (ii) accrued deficiency fees the Partnership expects to charge customers once the related performance periods are completed.fees. The following table summarizes activity related to contract assets from contracts with customers:
thousands
Contract assets balance at December 31, 2021$22,557 
Amounts transferred to Accounts receivable, net that were included in the contract assets balance at the beginning of the period(1)
(208)(1,849)
Additional estimated revenues recognized(2)
6,55320,532 
Contract assets balance at March 31,September 30, 2022$28,90241,240 
Contract assets at March 31,September 30, 2022
Other current assets$10,89722,813 
Other assets18,00518,427 
Total contract assets from contracts with customers$28,90241,240 

(1)Includes $(1.5) million for the three months ended September 30, 2022.
(2)Includes $8.1 million for the three months ended September 30, 2022.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
2. REVENUE FROM CONTRACTS WITH CUSTOMERS

Contract liabilities primarily relate to (i) fixed and variable fees under cost-of-service contracts that are received from customers for which revenue recognition is deferred, (ii) aid-in-construction payments received from customers that must be recognized over the expected period of customer benefit, and (iii) fees that are charged to customers for only a portion of the contract term and must be recognized as revenues over the expected period of customer benefit. The following table summarizes activity related to contract liabilities from contracts with customers:
thousands
Contract liabilities balance at December 31, 2021$313,146 
Cash received or receivable, excluding revenues recognized during the period(1)
8,24556,230 
Revenues recognized that were included in the contract liability balance at the beginning of the period(2)
(11,241)(16,447)
Contract liabilities balance at March 31,September 30, 2022$310,150352,929 
Contract liabilities at March 31,September 30, 2022
Accrued liabilities$8,92419,223 
Other liabilities301,226333,706 
Total contract liabilities from contracts with customers$310,150352,929 

(1)Includes $28.2 million for the three months ended September 30, 2022.
(2)Includes $(2.5) million for the three months ended September 30, 2022.

Transaction price allocated to remaining performance obligations. Revenues expected to be recognized from certain performance obligations that are unsatisfied (or partially unsatisfied) as of March 31,September 30, 2022, are presented in the following table. The Partnership applies the optional exemptions in Revenue from Contracts with Customers (Topic 606) and does not disclose consideration for remaining performance obligations with an original expected duration of one year or less or for variable consideration related to unsatisfied (or partially unsatisfied) performance obligations. Therefore, the following table represents only a portion of expected future revenues from existing contracts as most future revenues from customers are dependent on future variable customer volumes and, in some cases, variable commodity prices for those volumes.
thousandsthousandsthousands
Remainder of 2022Remainder of 2022$824,085 Remainder of 2022$270,626 
202320231,047,028 20231,045,627 
202420241,021,224 20241,019,350 
20252025937,443 2025935,624 
20262026809,384 2026808,051 
ThereafterThereafter2,177,567 Thereafter2,175,329 
TotalTotal$6,816,731 Total$6,254,607 

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
3. ACQUISITIONS AND DIVESTITURES

Ranch Westex. In September 2022, the Partnership acquired the remaining 50% interest in Ranch Westex JV LLC (“Ranch Westex”) from a third party for $41.0 million. Subsequent to the acquisition, the Partnership is the sole owner and operator of the asset and Ranch Westex will be included as part of the operations of the West Texas complex.

Cactus II. In November 2022, the Partnership sold its 15.00% interest in Cactus II to two third parties for $264.8 million, which includes a $1.8 million pro-rata distribution through closing. Total proceeds are expected to be received during the fourth quarter of 2022.

Bison facility. In October 2020, the Partnership entered into an option agreement to sell the Bison treating facility, located in Northeast Wyoming, to a third party. During the second quarter of 2021, the third party exercised its option to purchase the Bison treating facility and the sale closed. The Partnership received total proceeds of $8.0 million, $7.0 million in the fourth quarter of 2020 and $1.0 million when the sale closed in the second quarter of 2021, resulting in a net gain on sale of $5.4 million that was recorded as Gain (loss) on divestiture and other, net in the consolidated statements of operations.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
4. PARTNERSHIP DISTRIBUTIONS

Partnership distributions. Under its partnership agreement, the Partnership distributes all of its available cash (beyond proper reserves as defined in its partnership agreement) to unitholders of record on the applicable record date within 55 days following each quarter’s end. The Board of Directors of the general partner (the “Board”) declared the following cash distributions to the Partnership’s unitholders for the periods presented:
thousands except per-unit amounts
Quarters Ended
thousands except per-unit amounts
Quarters Ended
Total Quarterly
Per-unit
Distribution
Total Quarterly
Cash Distribution
Distribution
Date
Record
Date
thousands except per-unit amounts
Quarters Ended
Total Quarterly
Per-unit
Distribution
Total Quarterly
Cash Distribution
Distribution
Date
Record
Date
202120212021
March 31March 31$0.31500 $132,969 May 14, 2021April 30, 2021March 31$0.31500 $132,969 May 14, 2021April 30, 2021
June 30June 300.31900 134,662 August 13, 2021July 30, 2021June 300.31900 134,662 August 13, 2021July 30, 2021
September 30September 300.32300 134,862 November 12, 2021November 1, 2021September 300.32300 134,862 November 12, 2021November 1, 2021
December 31December 310.32700 134,749 February 14, 2022January 31, 2022December 310.32700 134,749 February 14, 2022January 31, 2022
202220222022
March 31March 31$0.50000 $206,197 May 13, 2022May 2, 2022March 31$0.50000 $206,197 May 13, 2022May 2, 2022
June 30June 300.50000 197,744 August 12, 2022August 1, 2022
September 30September 300.50000 197,065 November 14, 2022October 31, 2022

Available cash. The amount of available cash (beyond proper reserves as defined in the partnership agreement) generally is all cash on hand at the end of the quarter, plus, at the discretion of the general partner, working capital borrowings made subsequent to the end of such quarter, less the amount of cash reserves established by the general partner to provide for the proper conduct of the Partnership’s business, including (i) to fund future capital expenditures; (ii) to comply with applicable laws, debt instruments, or other agreements; or (iii) to provide funds for unitholder distributions for any one or more of the next four quarters. Working capital borrowings generally include borrowings made under a credit facility or similar financing arrangement and are intended to be repaid or refinanced within 12 months. In all cases, working capital borrowings are used solely for working capital purposes or to fund unitholder distributions.

WES Operating partnership distributions. WES Operating makes quarterly cash distributions to the Partnership and WGR Asset Holding Company LLC (“WGRAH”), a subsidiary of Occidental, in proportion to their share of limited partner interests in WES Operating. See Note 45. WES Operating made the following cash distributions to its limited partners for the periods presented:
thousands
Quarters Ended
Total Quarterly
Cash Distribution
Distribution
Date
2021
March 31$137,030 May 2021
June 30140,217 August 2021
September 30140,217 November 2021
December 31140,217 February 2022
2022
March 31$213,513 May 2022
June 30213,513August 2022
September 30213,513November 2022


In addition to the distributions above, during the nine months ended September 30, 2022 and 2021, WES Operating made distributions of $441.3 million and $91.8 million, respectively, to the Partnership and WGRAH. The Partnership used its portion of the distribution to repurchase common units. See

Note 5
.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
4.5. EQUITY AND PARTNERS’ CAPITAL

Holdings of Partnership equity. The Partnership’s common units are listed on the New York Stock Exchange under the ticker symbol “WES.” As of March 31,September 30, 2022, Occidental held 200,281,578190,281,578 common units, representing a 48.6%48.2% limited partner interest in the Partnership, and through its ownership of the general partner, Occidental indirectly held 9,060,641 general partner units, representing a 2.2%2.3% general partner interest in the Partnership. The public held 203,052,232195,305,263 common units, representing a 49.2%49.5% limited partner interest in the Partnership.
In March 2021, an affiliate of Occidental sold 11,500,000 of the Partnership’s common units it held through an underwritten offering, including 1,500,000 common units pursuant to the full exercise of the underwriters’ over-allotment option. The Partnership did not receive any proceeds from the public offering.

Partnership equity repurchases. In February 2022, the Board authorized the Partnership to buy back up to $1.0 billion of the Partnership’s common units through December 31, 2024 (the “$1.0 billion Purchase Program”). The common units may be purchased from time to time in the open market at prevailing market prices or in privately negotiated transactions. During the threenine months ended March 31,September 30, 2022, the Partnership repurchased 225,35517,982,357 common units, on the open marketwhich includes 10,000,000 common units repurchased from Occidental, for an aggregate purchase price of $5.1$447.1 million. The units were canceled immediately upon receipt. As of March 31,September 30, 2022, the Partnership had an authorized amount of $994.9$552.9 million remaining under the program. In November 2022, the Board authorized an increase in the $1.0 billion Purchase Program to $1.25 billion.
In November 2020, the Board authorized the Partnership to buy back up to $250.0 million of the Partnership’s common units through December 31, 2021 (the “$250.0 million Purchase Program”). The common units were purchased from time to time in the open market at prevailing market prices or in privately negotiated transactions. During the threenine months ended March 31,September 30, 2021, the Partnership repurchased 1,115,8085,586,419 common units on the open market for an aggregate purchase price of $16.2$104.4 million. The units were canceled by the Partnership immediately upon receipt. As of December 31, 2021, the entire $250.0 million authorized program had been fulfilled.

Holdings of WES Operating equity. As of March 31,September 30, 2022, (i) the Partnership, directly and indirectly through its ownership of WES Operating GP, owned a 98.0% limited partner interest and the entire non-economic general partner interest in WES Operating and (ii) Occidental, through its ownership of WGRAH, owned a 2.0% limited partner interest in WES Operating, which is reflected as a noncontrolling interest within the consolidated financial statements of the Partnership (see Note 1).

Partnership’s net income (loss) per common unit. The common and general partner unitholders’ allocation of net income (loss) attributable to the Partnership was equal to their cash distributions plus their respective allocations of undistributed earnings or losses in accordance with their weighted-average ownership percentage during each period using the two-class method.
The Partnership’s basic net income (loss) per common unit is calculated by dividing the limited partners’ interest in net income (loss) by the weighted-average number of common units outstanding during the period. Diluted net income (loss) per common unit includes the effect of outstanding units issued under the Partnership’s long-term incentive plans.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
4.5. EQUITY AND PARTNERS’ CAPITAL

The following table provides a reconciliation between basic and diluted net income (loss) per common unit:
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousands except per-unit amountsthousands except per-unit amounts20222021thousands except per-unit amounts2022202120222021
Net income (loss)Net income (loss)Net income (loss)
Limited partners’ interest in net income (loss)Limited partners’ interest in net income (loss)$301,934 $181,798 Limited partners’ interest in net income (loss)$259,501 $250,198 $860,985 $658,291 
Weighted-average common units outstandingWeighted-average common units outstandingWeighted-average common units outstanding
BasicBasic403,254 413,104 Basic388,906 411,909 398,343 412,690 
Dilutive effect of non-vested phantom unitsDilutive effect of non-vested phantom units1,206 342 Dilutive effect of non-vested phantom units1,412 805 1,202 460 
DilutedDiluted404,460 413,446 Diluted390,318 412,714 399,545 413,150 
Excluded due to anti-dilutive effectExcluded due to anti-dilutive effect469 404 Excluded due to anti-dilutive effect108 597 700 
Net income (loss) per common unitNet income (loss) per common unitNet income (loss) per common unit
BasicBasic$0.75 $0.44 Basic$0.67 $0.61 $2.16 $1.60 
DilutedDiluted$0.75 $0.44 Diluted$0.66 $0.61 $2.15 $1.59 

WES Operating’s net income (loss) per common unit. Net income (loss) per common unit for WES Operating is not calculated because it has no publicly traded units.

5.6. RELATED-PARTY TRANSACTIONS

Summary of related-party transactions. The following tables summarize material related-party transactions included in the Partnership’s consolidated financial statements:
Consolidated statements of operationsConsolidated statements of operationsConsolidated statements of operations
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands2022202120222021
Revenues and otherRevenues and otherRevenues and other
Service revenues – fee basedService revenues – fee based$414,899 $367,475 Service revenues – fee based$431,944 $418,520 $1,275,474 $1,188,679 
Service revenues – product basedService revenues – product based2,243 4,505 Service revenues – product based24,246 1,499 48,297 9,662 
Product salesProduct sales11,567 6,271 Product sales20,323 11,662 38,232 27,034 
Total revenues and otherTotal revenues and other428,709 378,251 Total revenues and other476,513 431,681 1,362,003 1,225,375 
Equity income, net – related parties (1)
Equity income, net – related parties (1)
49,607 52,165 
Equity income, net – related parties (1)
41,317 48,506 139,388 159,337 
Operating expensesOperating expensesOperating expenses
Cost of product (2)
Cost of product (2)
(19,543)17,647 
Cost of product (2)
(7,771)17,384 (39,462)53,968 
Operation and maintenanceOperation and maintenance(59)18,122 Operation and maintenance3,231 3,497 3,874 24,534 
General and administrative (3)
General and administrative (3)
1,975 4,093 
General and administrative (3)
81 1,808 2,289 13,003 
Total operating expensesTotal operating expenses(17,627)39,862 Total operating expenses(4,459)22,689 (33,299)91,505 

(1)See Note 67.
(2)Includes related-party natural-gas and NGLs imbalances.
(3)Includes (i) amounts charged by Occidental pursuant to the shared services agreement (see Services Agreementwithin this Note 5) and (ii) equity-based compensation expense allocated to the Partnership by Occidental, which is not reimbursed to Occidental and is reflected as a contribution to partners’ capital in the consolidated statements of equity and partners’ capital (see Incentive Plans within this Note 56). Balances for the three and nine months ended September 30, 2021, also include amounts charged by Occidental pursuant to the shared services agreement (see Services Agreementwithin this Note 6).


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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
5.6. RELATED-PARTY TRANSACTIONS

Consolidated balance sheetsConsolidated balance sheetsConsolidated balance sheets
thousandsthousandsMarch 31,
2022
December 31,
2021
thousandsSeptember 30,
2022
December 31,
2021
AssetsAssetsAssets
Accounts receivable, netAccounts receivable, net$274,222 $180,205 Accounts receivable, net$327,285 $180,205 
Other current assetsOther current assets28,847 12,490 Other current assets18,486 12,490 
Equity investments (1)
Equity investments (1)
1,163,069 1,167,187 
Equity investments (1)
1,142,103 1,167,187 
Other assetsOther assets46,531 45,494 Other assets45,544 45,494 
Total assetsTotal assets1,512,669 1,405,376 Total assets1,533,418 1,405,376 
LiabilitiesLiabilitiesLiabilities
Accounts and imbalance payablesAccounts and imbalance payables47,281 49,242 Accounts and imbalance payables65,484 49,242 
Accrued liabilitiesAccrued liabilities4,476 13,914 Accrued liabilities7,439 13,914 
Other liabilitiesOther liabilities223,972 207,365 Other liabilities253,912 207,365 
Total liabilitiesTotal liabilities275,729 270,521 Total liabilities326,835 270,521 

(1)See Note 67.

Consolidated statements of cash flowsConsolidated statements of cash flowsConsolidated statements of cash flows
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
Distributions from equity-investment earnings – related parties
Distributions from equity-investment earnings – related parties
$45,870 $49,048 
Distributions from equity-investment earnings – related parties
$139,710 $164,772 
Capital expendituresCapital expenditures (2,000)Capital expenditures (2,000)
Contributions to equity investments – related partiesContributions to equity investments – related parties(2,070)(86)Contributions to equity investments – related parties(8,899)(3,683)
Distributions from equity investments in excess of cumulative earnings – related partiesDistributions from equity investments in excess of cumulative earnings – related parties9,925 12,141 Distributions from equity investments in excess of cumulative earnings – related parties41,058 30,075 
Distributions to Partnership unitholders (1)
Distributions to Partnership unitholders (1)
(65,492)(66,642)
Distributions to Partnership unitholders (1)
(260,774)(195,205)
Distributions to WES Operating unitholders (2)
Distributions to WES Operating unitholders (2)
(2,805)(2,551)
Distributions to WES Operating unitholders (2)
(20,177)(9,934)
Net contributions from (distributions to) related partiesNet contributions from (distributions to) related parties409 1,627 Net contributions from (distributions to) related parties1,161 6,673 
Unit repurchases from Occidental (3)
Unit repurchases from Occidental (3)
(252,500)— 

(1)Represents distributions paid to Occidental pursuant to the partnership agreement of the Partnership (see Note 34 and Note 45).
(2)Represents distributions paid to Occidental, through its ownership of WGRAH, pursuant to WES Operating’s partnership agreement (see Note 34 and Note 45).
(3)Represents common units repurchased from Occidental (see Note 5).

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
5.6. RELATED-PARTY TRANSACTIONS

The following tables summarize material related-party transactions for WES Operating (which are included in the Partnership’s consolidated financial statements) to the extent the amounts differ materially from the Partnership’s consolidated financial statements:
Consolidated statements of operationsConsolidated statements of operationsConsolidated statements of operations
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands2022202120222021
General and administrative (1)
General and administrative (1)
$2,948 $4,587 
General and administrative (1)
$795 $2,775 $4,662 $15,061 

(1)Includes (i) amounts charged by Occidental pursuant toan intercompany service fee between the shared services agreement (see Services Agreementwithin this Note 5),Partnership and WES Operating and (ii) equity-based compensation expense allocated to WES Operating by Occidental, which is not reimbursed to Occidental and is reflected as a contribution to partners’ capital in the consolidated statements of equity and partners’ capital (see Incentive Plans within this Note 56),. Balances for the three and (iii) an intercompany service fee betweennine months ended September 30, 2021, also include amounts charged by Occidental pursuant to the Partnership and WES Operating.shared services agreement (see Services Agreementwithin this Note 6).

Consolidated balance sheetsConsolidated balance sheetsConsolidated balance sheets
thousandsthousandsMarch 31,
2022
December 31,
2021
thousandsSeptember 30,
2022
December 31,
2021
Other current assetsOther current assets$18,473 $12,490 
Other assetsOther assets$45,619 $45,494 Other assets44,899 45,494 
Accounts and imbalance payables (1)
Accounts and imbalance payables (1)
64,211 97,749 
Accounts and imbalance payables (1)
100,159 97,749 
Accrued liabilitiesAccrued liabilities4,159 13,597 Accrued liabilities7,122 13,597 

(1)Includes balances related to transactions between the Partnership and WES Operating.

Consolidated statements of cash flowsConsolidated statements of cash flowsConsolidated statements of cash flows
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
Distributions to WES Operating unitholders (1)
Distributions to WES Operating unitholders (1)
$(140,217)$(127,470)
Distributions to WES Operating unitholders (1)
$(1,008,572)$(496,555)

(1)Represents distributions paid to the Partnership and Occidental, through its ownership of WGRAH, pursuant to WES Operating’s partnership agreement. Includes distributions made from WES Operating to the Partnership that were used by the Partnership to repurchase common units. See Note 34 and Note 45.

Related-party revenues. Related-party revenues include amounts earned by the Partnership from services provided to Occidental and from the sale of natural gas, condensate, and NGLs to Occidental.

Gathering and processing agreements. The Partnership has significant gathering, processing, and produced-water disposal arrangements with affiliates of Occidental on most of its systems. While Occidental is the contracting counterparty of the Partnership, these arrangements with Occidental include not just Occidental-produced volumes, but also, in some instances, the volumes of other working-interest owners of Occidental who rely on the Partnership’s facilities and infrastructure to bring their volumes to market. Natural-gasNatural-gas throughput (excluding equity-investmentequity-investment throughput) attributable to production owned or controlled by Occidental was 36%35% and 35%36% for the three and nine months ended March 31,September 30, 2022, respectively, and 38% and 36% for the three and nine months ended September 30, 2021, respectively. Crude-oilCrude-oil and NGLs throughput (excluding equity-investmentequity-investment throughput) attributable to production owned or controlled by Occidental was 89% and 88% for the three and nine months ended March 31,September 30, 2022, and 88% and 89% for the three and nine months ended September 30, 2021, respectively. Produced-waterProduced-water throughput attributable to production owned or controlled by Occidental was 84%75% and 86%80% for the three and nine months ended March 31,September 30, 2022, respectively, and 89% and 87% for the three and nine months ended September 30, 2021, respectively.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
6. RELATED-PARTY TRANSACTIONS

The Partnership is currently involved in a disputediscussing varying interpretations of certain contractual provisions with Occidental regarding the calculation of the cost-of-service rates under an oil-gathering contract related to the Partnership’s DJ Basin oil-gathering system. If such dispute isdiscussions are resolved in a manner adverse to the Partnership, such resolution could have a negative impact on the Partnership’s financial condition and results of operations, including a reduction in rates and a non-cash charge to earnings.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
5. RELATED-PARTY TRANSACTIONS

In connection with the sale of its Eagle Ford assets in 2017, Anadarko remained the primary counterparty to the Partnership’s Brasada gas processing agreement and entered into an agency relationship with Sanchez Energy Corporation (“Sanchez”), now Mesquite Energy, Inc. (“Mesquite”), that allows Mesquite to process gas under such agreement. In December 2021, the Brasada gas processing agreement was assigned from Anadarko to Mesquite effective July 1, 2023. For this reason, Anadarko continues to be liable under the Brasada gas processing agreement until June 30, 2023, to the extent Mesquite does not perform. For all periods presented, Mesquite has performed Anadarko’s obligations under the Brasada gas processing agreement pursuant to its agency arrangement with Anadarko.
Further, in connection with the sale of its Uinta Basin assets in 2020, Kerr McGee Oil & Gas Onshore LP, a subsidiary of Occidental, retained the deficiency payment obligations under a gas processing agreement at the Chipeta plant. This contingent payment obligation extends through the earlierended as of October 1, 2022, or the termination of the processing agreement.September 30, 2022.

Marketing Transition Services Agreement. EffectiveDuring the year ended December 31, 2019, certain subsidiaries of Anadarko entered into a transition services agreement (the “Marketing Transition Services Agreement”) to provide marketing-related2020, Occidental provided marketing-related services to certain of the Partnership’s subsidiaries through December 31, 2020, subject to the option to extend such services for an additional six-month period. The Marketing(the “Marketing Transition Services Agreement was terminated on December 31, 2020.Agreement”). While the Partnership still has some marketing agreements with affiliates of Occidental, the Partnership began marketing and selling substantially all of its natural gas and NGLs directly to third parties beginning on January 1, 2021.

Operating leases. As a result of the surface-use and salt-water disposal agreements being amended under the CUA (see Related-party commercial agreement below), these agreements are now classified as operating leases and a $30.0 million right-of-use (“ROU”) asset, included in Other assets on the consolidated balance sheets, was recognized during the first quarter of 2021. The ROU asset will beis being amortized to Operation and maintenance expense over the remaining term of the agreements.
Effective December 31, 2019, an affiliate of Occidental and a wholly owned subsidiary of the Partnership, the lessor, entered into an operating and maintenance agreement pursuant to which Occidental provided operational and maintenance services with respect to a crude-oil gathering system and associated treating facilities owned by the Partnership through December 31, 2021. The agreement and underlying contracts included (i) fixed consideration, which was measured as the minimum-volume commitment for both gathering and treating, and (ii) variable consideration, which consisted of all volumes above the minimum-volume commitment. In April 2021, the Partnership exercised its option to terminate the operating and maintenance agreement with Occidental effective December 31, 2021. For the three and nine months ended March 31,September 30, 2021, the Partnership recognized fixed-lease revenue of $43.9 million and $131.9 million, respectively, and variable-lease revenue of $(1.1)$0.6 million and $1.9 million, respectively, related to these agreements, with such amounts included in Service revenues – fee based in the consolidated statements of operations.

Related-party expenses. Operation and maintenance expense includes amounts accrued for or paid to related parties for field-related costs provided by related parties at certain of the Partnership’s assets. A portion of general and administrative expense is paid by Occidental, which results in related-party transactions pursuant to the reimbursement provisions of the Partnership’s and WES Operating’s agreements with Occidental. Cost of product expense includes amounts related to certain continuing marketing arrangements with affiliates of Occidental, related-party imbalances, and transactions with affiliates accounted for under the equity method of accounting. See Marketing Transition Services Agreement in the sections above. Related-party expenses do not bear a direct relationship to related-party revenues, and third-party expenses do not bear a direct relationship to third-party revenues.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
5.6. RELATED-PARTY TRANSACTIONS

Services Agreement. General and administrative expense includes costs incurred pursuant to the agreement dated as of December 31, 2019, by and among Occidental, Anadarko, and WES Operating GP, under which Occidental has performed certain centralized corporate functions for the Partnership and WES Operating (“Services Agreement”). Most of the administrative and operational services previously provided by Occidental fully transitioned to the Partnership by December 31, 2021, with certain limited transition services remaining in place pursuant to the terms of the Services Agreement.

Incentive Plans. General and administrative expense includes non-cash equity-based compensation expense allocated to the Partnership by Occidental for awards granted to the executive officers of the general partner and to other employees prior to their employment with the Partnership under (i) the Anadarko Petroleum Corporation 2012 Omnibus Incentive Compensation Plan, as amended and restated, (ii) Occidental’s 2015 Long-Term Incentive Plan, and (iii) Occidental’s Phantom Share Unit Award Plan (collectively referred to as the “Incentive Plans”). General and administrative expense includes costs related to the Incentive Plans of $1.9$0.1 million and $3.2$2.3 million for the three and nine months ended March 31,September 30, 2022, respectively, and $2.3 million and $7.9 million for the three and nine months ended September 30, 2021, respectively. These amounts are reflected as contributions to partners’ capital in the consolidated statements of equity and partners’ capital.

Construction reimbursement agreements and purchases from related parties. From time to time, the Partnership enters into construction reimbursement agreements with Occidental providing that the Partnership will manage the construction of certain midstream infrastructure for Occidental in the Partnership’s areas of operation. Such arrangements generally provide for a reimbursement of costs incurred by the Partnership on a cost or cost-plus basis.
Additionally, from time to time, in support of the Partnership’s business, the Partnership purchases equipment, inventory, and other miscellaneous assets from Occidental or its affiliates.

Related-party commercial agreement. During the first quarter of 2021, an affiliate of Occidental and certain wholly owned subsidiaries of the Partnership entered into a Commercial Understanding Agreement (“CUA”). Under the CUA, certain West Texas surface-use and salt-water disposal agreements were amended to reduce usage fees owed by the Partnership in exchange for the forgiveness of certain deficiency fees owed by Occidental and other unrelated contractual amendments. The present value of the reduced usage fees under the CUA was $30.0 million at the time the agreement was executed.

Customer concentration. Occidental was the only customer from which revenues exceeded 10% of consolidated revenues for all periods presented in the consolidated statements of operations.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
6.7. EQUITY INVESTMENTS

The following table presents the financial statement impact of the Partnership’s equity investments for the threenine months ended March 31,September 30, 2022:

thousandsthousandsBalance at December 31, 2021Equity
income, net
ContributionsDistributions
Distributions
in excess of
cumulative
earnings (1)
Balance at March 31, 2022thousandsBalance at December 31, 2021Equity
income, net
ContributionsDistributions
Distributions
in excess of
cumulative
earnings (1)
Acquisitions and DivestituresBalance at September 30, 2022
White CliffsWhite Cliffs$40,753 $231 $ $(86)$(899)$39,999 White Cliffs$40,753 $539 $ $(103)$(2,760)$ $38,429 
RendezvousRendezvous22,075 (703) (112)(651)20,609 Rendezvous22,075 (1,910) (534)(2,074) 17,557 
Mont Belvieu JVMont Belvieu JV96,728 7,891  (7,986)(1,907)94,726 Mont Belvieu JV96,728 21,651  (21,765)(3,378) 93,236 
TEGTEG16,116 1,482  (1,363) 16,235 TEG16,116 4,832 75 (4,849)(21) 16,153 
TEPTEP188,925 10,086  (10,149)(882)187,980 TEP188,925 32,457  (32,646)(2,733) 186,003 
FRPFRP196,632 9,997  (10,220)(1,304)195,105 FRP196,632 34,074 455 (34,384)(2,364) 194,413 
Whitethorn LLCWhitethorn LLC149,690 260 255 2,575 (882)151,898 Whitethorn LLC149,690 (2,736)255 3,553 (1,565) 149,197 
Cactus IICactus II171,294 3,575  (3,617)(2,412)168,840 Cactus II171,294 10,903  (11,028)(7,567) 163,602 
SaddlehornSaddlehorn110,441 5,471  (5,354)(180)110,378 Saddlehorn110,441 15,813  (15,470)(5,150) 105,634 
PanolaPanola20,044 571  (571)(171)19,873 Panola20,044 1,688  (1,454)(864) 19,414 
Mi VidaMi Vida51,763 4,218  (3,823) 52,158 Mi Vida51,763 8,256  (7,209)(3,105) 49,705 
Ranch WestexRanch Westex979 3,862  (2,498) 2,343 Ranch Westex979 3,392  (3,392)(8,376)7,397  
Red Bluff ExpressRed Bluff Express101,747 2,666 1,815 (2,666)(637)102,925 Red Bluff Express101,747 10,429 8,114 (10,429)(1,101) 108,760 
TotalTotal$1,167,187 $49,607 $2,070 $(45,870)$(9,925)$1,163,069 Total$1,167,187 $139,388 $8,899 $(139,710)$(41,058)$7,397 $1,142,103 

(1)Distributions in excess of cumulative earnings, classified as investing cash flows in the consolidated statements of cash flows, are calculated on an individual-investment basis.

In September 2022, the Partnership acquired the remaining 50% interest in Ranch Westex from a third party. Subsequent to the acquisition, the Partnership is the sole owner and operator of the asset and Ranch Westex is no longer accounted for under the equity method of accounting. See Note 3.
During the nine months ended September 30, 2021, the Partnership recognized an impairment loss on its investment in Ranch Westex of $11.8 million that resulted from a decline in value below the carrying value, which was determined to be other than temporary in nature. This investment was impaired to its estimated fair value of $2.9 million, using the income approach and Level-3 fair value inputs, due to a reduction in estimated future cash flows resulting from lower forecasted producer throughput.
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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
7.8. PROPERTY, PLANT, AND EQUIPMENT

A summary of the historical cost of property, plant, and equipment is as follows:
thousandsthousandsEstimated Useful LifeMarch 31,
2022
December 31,
2021
thousandsEstimated Useful LifeSeptember 30,
2022
December 31,
2021
LandLandN/A$10,955 $10,955 LandN/A$10,983 $10,955 
Gathering systems – pipelinesGathering systems – pipelines30 years5,429,779 5,386,003 Gathering systems – pipelines30 years5,466,010 5,386,003 
Gathering systems – compressorsGathering systems – compressors15 years2,203,895 2,172,953 Gathering systems – compressors15 years2,247,871 2,172,953 
Processing complexes and treating facilitiesProcessing complexes and treating facilities25 years3,380,819 3,375,317 Processing complexes and treating facilities25 years3,413,159 3,375,317 
Transportation pipeline and equipmentTransportation pipeline and equipment6 to 45 years169,380 169,356 Transportation pipeline and equipment4 to 48 years172,256 169,356 
Produced-water disposal systems
Produced-water disposal systems
20 years885,265 882,527 
Produced-water disposal systems
20 years912,599 882,527 
Assets under constructionAssets under constructionN/A91,268 98,473 Assets under constructionN/A228,418 98,473 
OtherOther3 to 40 years758,997 750,494 Other3 to 40 years785,203 750,494 
Total property, plant, and equipmentTotal property, plant, and equipment12,930,358 12,846,078 Total property, plant, and equipment13,236,499 12,846,078 
Less accumulated depreciationLess accumulated depreciation4,455,162 4,333,171 Less accumulated depreciation4,696,816 4,333,171 
Net property, plant, and equipmentNet property, plant, and equipment$8,475,196 $8,512,907 Net property, plant, and equipment$8,539,683 $8,512,907 

The cost of property classified as “Assets under construction” is excluded from capitalized costs being depreciated. These amounts represent property that is not yet placed into productive service as of the respective balance sheet date.

Long-lived asset and other impairments. During the threenine months ended March 31,September 30, 2021, the Partnership recognized impairments of $14.9$29.2 million, primarily attributable to $13.5(i) $14.1 million of impairments at the DJ Basin complex due to cancellation of projects.projects and (ii) an $11.8 million other-than-temporary impairment of the Partnership’s investment in Ranch Westex (see Note 7).

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
8. SELECTED COMPONENTS OF WORKING CAPITAL

A summary of accounts receivable, net is as follows:
The PartnershipWES Operating
thousandsMarch 31,
2022
December 31,
2021
March 31,
2022
December 31,
2021
Trade receivables, net$601,640 $436,513 $601,640 $436,513 
Other receivables, net7 — 7 — 
Total accounts receivable, net$601,647 $436,513 $601,647 $436,513 

A summary of other current assets is as follows:
The PartnershipWES Operating
thousandsMarch 31,
2022
December 31,
2021
March 31,
2022
December 31,
2021
NGLs inventory$1,953 $3,370 $1,953 $3,370 
Imbalance receivables34,757 25,309 34,757 25,309 
Prepaid insurance5,792 10,369 4,418 8,538 
Contract assets10,897 5,307 10,897 5,307 
Other2,998 1,897 2,998 1,897 
Total other current assets$56,397 $46,252 $55,023 $44,421 

A summary of accrued liabilities is as follows:
The PartnershipWES Operating
thousandsMarch 31,
2022
December 31,
2021
March 31,
2022
December 31,
2021
Accrued interest expense$65,562 $131,177 $65,562 $131,177 
Short-term asset retirement obligations
12,337 9,934 12,337 9,934 
Short-term remediation and reclamation obligations
8,316 7,454 8,316 7,454 
Income taxes payable2,190 1,516 2,190 1,516 
Contract liabilities8,924 27,763 8,924 27,763 
Other62,918 85,405 34,980 32,849 
Total accrued liabilities$160,247 $263,249 $132,309 $210,693 


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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
9. SELECTED COMPONENTS OF WORKING CAPITAL

A summary of accounts receivable, net is as follows:
The PartnershipWES Operating
thousandsSeptember 30, 2022December 31, 2021September 30, 2022December 31, 2021
Trade receivables, net$644,516 $431,649 $644,516 $431,649 
Other receivables, net6,406 4,864 6,406 4,864 
Total accounts receivable, net$650,922 $436,513 $650,922 $436,513 

A summary of other current assets is as follows:
The PartnershipWES Operating
thousandsSeptember 30, 2022December 31, 2021September 30, 2022December 31, 2021
NGLs inventory$2,652 $3,370 $2,652 $3,370 
Imbalance receivables38,682 25,309 38,682 25,309 
Prepaid insurance14,279 10,369 13,438 8,538 
Contract assets22,813 5,307 22,813 5,307 
Other7,859 1,897 7,846 1,897 
Total other current assets$86,285 $46,252 $85,431 $44,421 

A summary of accrued liabilities is as follows:
The PartnershipWES Operating
thousandsSeptember 30, 2022December 31, 2021September 30, 2022December 31, 2021
Accrued interest expense$60,960 $131,177 $60,960 $131,177 
Short-term asset retirement obligations
7,456 9,934 7,456 9,934 
Short-term remediation and reclamation obligations
6,515 7,454 6,515 7,454 
Income taxes payable3,443 1,516 3,443 1,516 
Contract liabilities19,223 27,763 19,223 27,763 
Accrued payroll and benefits40,989 41,311  20 
Other51,039 44,094 44,202 32,829 
Total accrued liabilities$189,625 $263,249 $141,799 $210,693 


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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
10. DEBT AND INTEREST EXPENSE

WES Operating is the borrower for all outstanding debt and is expected to be the borrower for all future debt issuances. The following table presents the outstanding debt:
March 31, 2022December 31, 2021 September 30, 2022December 31, 2021
thousandsthousandsPrincipalCarrying
Value
Fair
Value (1)
PrincipalCarrying
Value
Fair
Value (1)
thousandsPrincipalCarrying
Value
Fair
Value (1)
PrincipalCarrying
Value
Fair
Value (1)
Short-term debt
Short-term debt
Short-term debt
4.000% Senior Notes due 20224.000% Senior Notes due 2022$502,246 $502,192 $502,250 $502,246 $502,138 $505,153 4.000% Senior Notes due 2022$ $ $ $502,246 $502,138 $505,153 
Floating-Rate Senior Notes due 2023
213,138 212,760 212,425 — — — 
Finance lease liabilitiesFinance lease liabilities3,201 3,201 3,201 3,794 3,794 3,794 Finance lease liabilities2,030 2,030 2,030 3,794 3,794 3,794 
Total short-term debt
Total short-term debt
$718,585 $718,153 $717,876 $506,040 $505,932 $508,947 
Total short-term debt
$2,030 $2,030 $2,030 $506,040 $505,932 $508,947 
Long-term debt
Long-term debt
Long-term debt
Floating-Rate Senior Notes due 2023
Floating-Rate Senior Notes due 2023
$ $ $ $213,138 $212,642 $213,072 
Floating-Rate Senior Notes due 2023
$213,138 $213,000 $211,778 $213,138 $212,642 $213,072 
3.100% Senior Notes due 20253.100% Senior Notes due 2025732,106 728,404 728,061 732,106 728,096 764,815 3.100% Senior Notes due 2025730,706 727,637 680,853 732,106 728,096 764,815 
3.950% Senior Notes due 20253.950% Senior Notes due 2025399,163 396,149 402,063 399,163 395,928 418,506 3.950% Senior Notes due 2025399,163 396,598 373,318 399,163 395,928 418,506 
4.650% Senior Notes due 20264.650% Senior Notes due 2026474,242 471,761 485,982 474,242 471,629 516,473 4.650% Senior Notes due 2026474,242 472,027 441,417 474,242 471,629 516,473 
4.500% Senior Notes due 20284.500% Senior Notes due 2028400,000 396,281 407,380 400,000 396,145 437,673 4.500% Senior Notes due 2028400,000 396,557 357,866 400,000 396,145 437,673 
4.750% Senior Notes due 20284.750% Senior Notes due 2028400,000 397,037 413,219 400,000 396,938 444,550 4.750% Senior Notes due 2028400,000 397,237 363,431 400,000 396,938 444,550 
4.050% Senior Notes due 20304.050% Senior Notes due 20301,200,000 1,190,584 1,201,380 1,200,000 1,190,339 1,323,595 4.050% Senior Notes due 20301,200,000 1,191,089 1,022,784 1,200,000 1,190,339 1,323,595 
5.450% Senior Notes due 20445.450% Senior Notes due 2044600,000 593,769 609,529 600,000 593,733 717,804 5.450% Senior Notes due 2044600,000 593,842 497,942 600,000 593,733 717,804 
5.300% Senior Notes due 20485.300% Senior Notes due 2048700,000 687,321 694,990 700,000 687,265 844,223 5.300% Senior Notes due 2048700,000 687,435 575,740 700,000 687,265 844,223 
5.500% Senior Notes due 20485.500% Senior Notes due 2048350,000 342,689 347,087 350,000 342,659 418,907 5.500% Senior Notes due 2048350,000 342,751 285,661 350,000 342,659 418,907 
5.250% Senior Notes due 20505.250% Senior Notes due 20501,000,000 983,765 982,278 1,000,000 983,709 1,183,514 5.250% Senior Notes due 20501,000,000 983,884 811,100 1,000,000 983,709 1,183,514 
RCFRCF625,000 625,000 625,000 — — — 
Finance lease liabilitiesFinance lease liabilities990 990 990 1,533 1,533 1,533 Finance lease liabilities304 304 304 1,533 1,533 1,533 
Total long-term debt
Total long-term debt
$6,256,501 $6,188,750 $6,272,959 $6,470,182 $6,400,616 $7,284,665 
Total long-term debt
$7,092,553 $7,027,361 $6,247,194 $6,470,182 $6,400,616 $7,284,665 

(1)Fair value is measured using the market approach and Level-2 fair value inputs.

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WESTERN MIDSTREAM PARTNERS, LP AND WESTERN MIDSTREAM OPERATING, LP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
9.10. DEBT AND INTEREST EXPENSE

Debt activity. The following table presents the debt activity for the threenine months ended March 31,September 30, 2022:
thousandsCarrying Value
Balance at December 31, 2021$6,906,548 
RCF borrowings1,390,000
Repayments of RCF borrowings(765,000)
Repayment of 4.000% Senior Notes due 2022(502,246)
Repayment of 3.100% Senior Notes due 2025
(1,400)
Finance lease liabilities(1,135)(2,992)
Other1,4904,481 
Balance at March 31,September 30, 2022$6,906,9037,029,391 

WES Operating Senior Notes. In mid-January 2020, WES Operating issued the Fixed-Rate 3.100% Senior Notes due 2025, 4.050% Senior Notes due 2030, and 5.250% Senior Notes due 2050 (collectively referred to as the “Fixed-Rate Senior Notes”) and the Floating-Rate Senior Notes due 2023 (the “Floating-Rate Senior Notes”). Including the effects of the issuance prices, underwriting discounts, and interest-rate adjustments, the effective interest rates of the Senior Notes due 2025, 2030, and 2050, were 3.790%, 4.671%, and 5.869%, respectively, at March 31,September 30, 2022, and were 4.542%, 5.424%, and 6.629%, respectively, at March 31,September 30, 2021. The interest rate on the Floating-Rate Senior Notes was 1.84%3.56% and 2.33%2.23% at March 31,September 30, 2022 and 2021, respectively. The effective interest rate of these notes is subject to adjustment from time to time due to a change in credit rating.
During the second quarter of 2022, WES Operating (i) redeemed the total principal amount outstanding of the 4.000% Senior Notes due 2022 at par value and (ii) purchased and retired $1.4 million of the 3.100% Senior Notes due 2025 via open-market repurchases.
During the third quarter of 2021, WES Operating purchased and retired $500.0 million of certain of its senior notes via a tender offer. For the three months ended September 30, 2021, losses of $24.7 million were recognized for the early retirement of these notes. During the first quarter of 2021, WES Operating redeemed the total principal amount outstanding of the 5.375% Senior Notes due 2021 at par value, pursuant to the optional redemption terms in WES Operating’s indenture.
As of March 31,September 30, 2022, the 4.000% Senior Notes due 2022 and the Floating-Rate Senior Notes were classified as short-termlong-term debt on the consolidated balance sheet. Subsequent to March 31, 2022,sheet as WES Operating redeemedhas the 4.000% Senior Notes due 2022 at par value on April 1, 2022, pursuantability and intent to the optional redemption terms in WES Operating’s indenture. At March 31,refinance these obligations using long-term debt. As of September 30, 2022, WES Operating was in compliance with all covenants under the relevant governing indentures.

Revolving credit facility.In June 2022, WES Operating’sOperating entered into an amendment to its $2.0 billion senior unsecured revolving credit facility (“RCF”), which is expandable to a maximum of $2.5 billion, to, among other things, (i) extend the maturity date applicable to the loans and matures incommitments of certain lenders totaling $1.6 billion to February 20252026, (ii) provide for each extending lender.the ability of WES Operating to extend the maturity date by one year on up to two additional occasions, (iii) provide that loans under the RCF with a fixed interest rate for a specified period bear interest based on the Secured Overnight Financing Rate (“SOFR”) instead of the London Interbank Offered Rate (“LIBOR”), and (iv) include an additional level of pricing if WES Operating’s senior unsecured debt rating is less than or equal to BB/Ba2/BB (Standard and Poor’s / Moody’s Investors Service / Fitch Ratings). The non-extending lender’s commitments mature in February 20242025 and represent $100.0$400.0 million out of $2.0 billion of total commitments from all lenders.
As of March 31,September 30, 2022, there were no$625.0 million of outstanding borrowings and $5.1 million of outstanding letters of credit, resulting in $2.0$1.4 billion of available borrowing capacity under the RCF. As of March 31,September 30, 2022 and 2021, the interest rate on any outstanding RCF borrowings was 1.95%4.65% and 1.61%1.58%, respectively. The facility-fee rate was 0.25% at March 31,September 30, 2022 and 2021. At March 31,As of September 30, 2022, WES Operating was in compliance with all covenants under the RCF.

Finance lease liabilities. During the first quarter of 2020, the Partnership entered into finance leases with third parties for equipment and vehicles. Certain of these equipment leases were amended during the third quarter of 2021 requiring reassessment of lease classification. As a result, these leases were classified as operating leases. The Partnership has future payments for its finance leases of $4.3 million as of March 31, 2022.
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WESTERN MIDSTREAM PARTNERS, LP AND WESTERN MIDSTREAM OPERATING, LP
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(UNAUDITED)
9.10. DEBT AND INTEREST EXPENSE

Interest expense. The following table summarizes the amounts included in interest expense:
Three Months Ended 
March 31,
Three Months Ended 
September 30,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands2022202120222021
Long-term and short-term debt
Long-term and short-term debt
$(83,428)$(95,722)
Long-term and short-term debt
$(81,554)$(90,913)$(243,559)$(279,122)
Finance lease liabilitiesFinance lease liabilities(42)(298)Finance lease liabilities(23)(218)(96)(808)
Commitment fees and amortization of debt-related costsCommitment fees and amortization of debt-related costs(3,032)(3,338)Commitment fees and amortization of debt-related costs(3,049)(3,147)(9,149)(9,664)
Capitalized interestCapitalized interest1,047 865 Capitalized interest1,520 1,021 3,471 2,554 
Interest expenseInterest expense$(85,455)$(98,493)Interest expense$(83,106)$(93,257)$(249,333)$(287,040)

10.11. COMMITMENTS AND CONTINGENCIES

Environmental obligations. The Partnership is subject to various environmental-remediation obligations arising from federal, state, and local regulations regarding air and water quality, hazardous and solid waste disposal, and other environmental matters. As of March 31,September 30, 2022, and December 31, 2021, the consolidated balance sheets included $9.8$8.3 million and $10.1 million, respectively, of liabilities for remediation and reclamation obligations. The current portion of these amounts is included in Accrued liabilities, and the long-term portion of these amounts is included in Other liabilities. The majority of payments related to these obligations are expected to be made over the next year.

Litigation and legal proceedings. From time to time, the Partnership is involved in legal, tax, regulatory, and other proceedings in various forums regarding performance, contracts, and other matters that arise in the ordinary course of business. Management is not aware of any such proceeding for which the final disposition could have a material adverse effect on the Partnership’s financial condition, results of operations, or cash flows.

Other commitments. The Partnership has payment obligations, or commitments, that include, among other things, a revolving credit facility, other third-party long-term debt, obligations related to the Partnership’s capital spending programs, pipeline and offload commitments, and various operating and finance leases. The payment obligations related to the Partnership’s capital spending programs, the majority of which is expected to be paid in the next 12 months, primarily relate to construction, expansion, and asset-integrity projects at the West Texas complex, DBM water systems, DBM oil system, and DJ Basin complex.

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Item 2.  Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion analyzes our financial condition and results of operations and should be read in conjunction with the Consolidated Financial Statements and Notes to Consolidated Financial Statements, wherein WES Operating is fully consolidated, and which are included under Part I, Item 1 of this quarterly report, and the historical consolidated financial statements, and the notes thereto, which are included under Part II, Item 8 of the 2021 Form 10-K as filed with the SEC on February 23, 2022.
The Partnership’s assets include assets owned and ownership interests accounted for by us under the equity method of accounting, through our 98.0% partnership interest in WES Operating, as of March 31,September 30, 2022 (see Note 6—7—Equity Investments in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q). We also own and control the entire non-economic general partner interest in WES Operating GP, and our general partner is owned by Occidental.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

We have made in this Form 10-Q, and may make in other public filings, press releases, and statements by management, forward-looking statements concerning our operations, economic performance, and financial condition. These forward-looking statements include statements preceded by, followed by, or that otherwise include the words “believes,” “expects,” “anticipates,” “intends,” “estimates,” “projects,” “target,” “goal,” “plans,” “objective,” “should,” or similar expressions or variations on such expressions. These statements discuss future expectations, contain projections of results of operations or financial condition, or include other “forward-looking” information.
Although we and our general partner believe that the expectations reflected in our forward-looking statements are reasonable, neither we nor our general partner can provide any assurance that such expectations will prove correct. These forward-looking statements involve risks and uncertainties. Important factors that could cause actual results to differ materially from expectations include, but are not limited to, the following:

our ability to pay distributions to our unitholders;

our assumptions about the energy market;

future throughput (including Occidental production) that is gathered or processed by, or transported through, our assets;

our operating results;

competitive conditions;

technology;

the availability of capital resources to fund acquisitions, capital expenditures, and other contractual obligations, and our ability to access financing through the debt or equity capital markets;

the supply of, demand for, and price of oil, natural gas, NGLs, and related products or services;

commodity-price risks inherent in percent-of-proceeds, percent-of-product, and keep-whole, and fixed-recovery processing contracts;

weather and natural disasters;

inflation;

the availability of goods and services;

general economic conditions, internationally, domestically, or in the jurisdictions in which we are doing business;

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federal, state, and local laws and state-approved voter ballot initiatives, including those laws or ballot initiatives that limit producers’ hydraulic-fracturing activities or other oil and natural-gas development or operations;

environmental liabilities;

legislative or regulatory changes, including changes affecting our status as a partnership for federal income tax purposes;

changes in the financial or operational condition of Occidental;

the creditworthiness of Occidental or our other counterparties, including financial institutions, operating partners, and other parties;

changes in Occidental’s capital program, corporate strategy, or other desired areas of focus;

our commitments to capital projects;

our ability to access liquidity under the RCF;

our ability to repay debt;

the resolution of litigation or other disputes;

conflicts of interest among us and our general partner and its related parties, including Occidental, with respect to, among other things, the allocation of capital and operational and administrative costs and our future business opportunities;

our ability to maintain and/or obtain rights to operate our assets on land owned by third parties;

our ability to acquire assets on acceptable terms from third parties;

non-payment or non-performance of significant customers, including under gathering, processing, transportation, and disposal agreements;

the timing, amount, and terms of future issuances of equity and debt securities;

the outcome of pending and future regulatory, legislative, or other proceedings or investigations, and continued or additional disruptions in operations that may occur as we and our customers comply with any regulatory orders or other state or local changes in laws or regulations;

the economic uncertainty from the worldwide outbreak of the coronavirus (“COVID-19”);

cyber attacks or security breaches; and

other factors discussed below, in “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Critical Accounting Estimates” included in the 2021 Form 10-K, in our quarterly reports on Form 10-Q, and in our other public filings and press releases.

Risk factors and other factors noted throughout or incorporated by reference in this Form 10-Q could cause actual results to differ materially from those contained in any forward-looking statement. Except as required by law, we undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.

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EXECUTIVE SUMMARY

We are a midstream energy company organized as a publicly traded partnership, engaged in the business of gathering, compressing, treating, processing, and transporting natural gas; gathering, stabilizing, and transporting condensate, NGLs, and crude oil; and gathering and disposing of produced water. In our capacity as a natural-gas processor, we also buy and sell natural gas, NGLs, and condensate on behalf of ourselves and as an agent for our customers under certain contracts. To provide superior midstream service, we focus on ensuring the reliability and performance of our systems, creating sustainable cost efficiencies, enhancing our safety culture, and protecting the environment. We own or have investments in assets located in Texas, New Mexico, the Rocky Mountains (Colorado, Utah, and Wyoming), and North-central Pennsylvania. As of March 31,September 30, 2022, our assets and investments consisted of the following:
Wholly
Owned and
Operated
Operated
Interests
Non-Operated
Interests
Equity
Interests
Wholly
Owned and
Operated
Operated
Interests
Non-Operated
Interests
Equity
Interests
Gathering systems (1)
Gathering systems (1)
17 
Gathering systems (1)
17 
Treating facilitiesTreating facilities37 — — Treating facilities37 — — 
Natural-gas processing plants/trains
Natural-gas processing plants/trains
24 — 
Natural-gas processing plants/trains
25 — 
NGLs pipelinesNGLs pipelines— — NGLs pipelines— — 
Natural-gas pipelines
Natural-gas pipelines
— — 
Natural-gas pipelines
— — 
Crude-oil pipelines
Crude-oil pipelines
— 
Crude-oil pipelines
— 

(1)Includes the DBM water systems.

Significant financial and operational events during the threenine months ended March 31,September 30, 2022, included the following:

WES Operating redeemed the $502.2 million total principal amount outstanding of the 4.000% Senior Notes due 2022 at par value.

We repurchased 225,35517,982,357 common units, on the open marketwhich includes 10,000,000 common units repurchased from Occidental, for an aggregate purchase price of $5.1$447.1 million.

Our firstthird-quarter 2022 per-unit distribution of $0.50000 increased $0.17300is unchanged from the fourth-quarter 2021 per-unitsecond-quarter 2022 per-unit distribution of $0.32700.$0.50000.

In September 2022, we acquired the remaining 50% interest in Ranch Westex from a third party for $41.0 million (see Acquisitions and Divestitures within this Item 2).

Natural-gas throughput attributable to WES totaled 4,0584,274 MMcf/d and 4,201 MMcf/d for the three and nine months ended March 31,September 30, 2022, respectively, representing a 3% decrease compared to the three months ended December 31, 2021, and no change compared to the three months ended March 31, 2021.June 30, 2022, and a 2% increasecompared to the nine months ended September 30, 2021, respectively.

Crude-oil and NGLs throughput attributable to WES totaled 675715 MBbls/d and 686 MBbls/d for the three and nine months ended March 31,September 30, 2022, respectively, representing a 4% decrease7% increase and a 12%6% increase compared to the three months ended December 31, 2021,June 30, 2022, and March 31,nine months ended September 30, 2021, respectively.

Produced-water throughput attributable to WES totaled 751877 MBbls/d and 831 MBbls/d for the three and nine months ended March 31,September 30, 2022, respectively, representing a 5% decrease2% increase and a 26%23% increase compared to the three months ended December 31, 2021,June 30, 2022, and March 31,nine months ended September 30, 2021, respectively.

Gross margin was $550.9$573.9 million and $1,713.6 million for the three and nine months ended March 31,September 30, 2022, respectively, representing a 10% increase3% decrease and a 21%14% increase compared to the three months ended December 31, 2021,June 30, 2022, and March 31,nine months ended September 30, 2021, respectively. See Key Performance Metrics within this Item 2.

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Adjusted gross margin for natural-gas assets (as defined under the caption Key Performance Metrics within this Item 2) averaged $1.33 per Mcf and $1.34 per Mcf for the three and nine months ended March 31,September 30, 2022, respectively, representing a 6% increase2% decrease and a 13%an 8% increase compared to the three months ended December 31, 2021,June 30, 2022, and March 31,nine months ended September 30, 2021, respectively.

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Adjusted gross margin for crude-oil and NGLs assets (as defined under the caption Key Performance Metrics within this Item 2) averaged $2.33 per Bbl and $2.44 per Bbl for the three and nine months ended March 31,September 30, 2022, respectively, representing a 37% increase9% decrease and a 1% decrease compared to the three months ended December 31, 2021,June 30, 2022, and no change compared to the threenine months ended March 31, 2021.September 30, 2021, respectively.

Adjusted gross margin for produced-water assets (as defined under the caption Key Performance Metrics within this Item 2) averaged $1.00$0.94 per Bbl for the three and nine months ended March 31,September 30, 2022, representing a 9%4% increase and a 1% increase compared to the three months ended December 31,June 30, 2022, and nine months ended September 30, 2021, and March 31, 2021.respectively.

The following table provides additional information on throughput for the periods presented below:
Three Months Ended
Three Months EndedNine Months Ended
March 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
September 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Throughput for natural-gas assets (MMcf/d)Throughput for natural-gas assets (MMcf/d)Throughput for natural-gas assets (MMcf/d)
Delaware BasinDelaware Basin1,326 1,370 (3)%1,133 17 %Delaware Basin1,536 1,493 %1,452 1,217 19 %
DJ BasinDJ Basin1,321 1,349 (2)%1,344 (2)%DJ Basin1,326 1,336 (1)%1,328 1,375 (3)%
Equity investmentsEquity investments479 513 (7)%439 %Equity investments473 516 (8)%490 447 10 %
OtherOther1,084 1,127 (4)%1,279 (15)%Other1,100 1,082 %1,088 1,248 (13)%
Total throughput for natural-gas assets
Total throughput for natural-gas assets
4,210 4,359 (3)%4,195 — %
Total throughput for natural-gas assets
4,435 4,427 — %4,358 4,287 %
Throughput for crude-oil and NGLs assets (MBbls/d)Throughput for crude-oil and NGLs assets (MBbls/d)Throughput for crude-oil and NGLs assets (MBbls/d)
Delaware BasinDelaware Basin192 199 (4)%162 19 %Delaware Basin199 198 %196 177 11 %
DJ BasinDJ Basin88 92 (4)%82 %DJ Basin81 83 (2)%84 89 (6)%
Equity investmentsEquity investments374 393 (5)%337 11 %Equity investments411 360 14 %382 358 %
OtherOther35 32 %35 — %Other39 39 — %38 34 12 %
Total throughput for crude-oil and NGLs assets
Total throughput for crude-oil and NGLs assets
689 716 (4)%616 12 %
Total throughput for crude-oil and NGLs assets
730 680 %700 658 %
Throughput for produced-water assets (MBbls/d)Throughput for produced-water assets (MBbls/d)Throughput for produced-water assets (MBbls/d)
Delaware BasinDelaware Basin766 808 (5)%607 26 %Delaware Basin895 882 %848 687 23 %
Total throughput for produced-water assets
Total throughput for produced-water assets
766 808 (5)%607 26 %
Total throughput for produced-water assets
895 882 %848 687 23 %

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OUTLOOK

We expect our business to continue to be affected by the below-described key trends and uncertainties. Our expectations are based on assumptions made by us and information currently available to us. To the extent our underlying assumptions about, or interpretations of, available information prove incorrect, our actual results may vary materially from expected results.

Impact of crude-oil, natural-gas, and NGLs prices. Crude-oil, natural-gas, and NGLs prices can fluctuate significantly, and have done so over time. Commodity-price fluctuations affect the level of our customers’ activities and our customers’ allocations of capital within their own asset portfolios. During 2020, oil and natural-gas prices were negatively impacted by the worldwide macroeconomic downturn that followed the global outbreak of COVID-19. In 2021, prices began to increase and in the first quarter of 2022, commodity prices increased significantly in connection with the war in Ukraine. For example, NYMEX West Texas Intermediate crude-oil daily settlement prices during 2021 ranged from a low of $47.62 per barrel in January 2021 to a high of $84.65 per barrel in October 2021, and prices during the first quarter ofnine months ended September 30, 2022, ranged from a low of $76.08 per barrel in January 2022 to a high of $123.70 per barrel in March 2022. The extent and duration of the recent commodity-price volatility cannot be predicted.

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To the extent producers continue with development plans in our areas of operation, we intend to continue to connect new wells or production facilities to our systems to maintain or increase throughput on our systems and mitigate the impact of production declines. However, our success in connecting additional wells or production facilities is dependent on the activity levels of our customers, any capacity constraints, and the availability of downstream-takeaway alternatives. In some cases, we take ownership of volumes at the tailgate of our plants based on certain contractual arrangements with our producer customers, which introduces additional commodity-price exposure. Additionally, we intend to continue to evaluate the crude-oil, NGLs, and natural-gas price environments and adjust our capital spending plans to reflect our customers’ anticipated activity levels, while maintaining appropriate liquidity and financial flexibility.

Impact of inflation and supply-chain disruptions. Although inflation in the United States has been relatively low in recent years, the U.S. economy currently is experiencing significant inflation relative to historical precedent, from, among other things, supply-chain disruptions caused by, or governmental stimulus or fiscal policies adopted in response to, the COVID-19 crisis and in connection with the war in Ukraine. More specifically, the bottlenecks and disruptions from the lingering effects of the COVID-19 crisis have caused difficulties within the U.S. and global supply chains, creating logistical delays along with labor shortages. Continued increases in inflation will raisehas raised our costs for labor, materials, fuel, and services, which will increasehas increased our operating costs and capital expendituresexpenditures. Increases in inflationary pressure could materially and negatively impact our financial results. To the extent permitted by regulations and escalation provisions in certain of our existing agreements, we have the ability to recover a portion of increased costs in the form of higher fees.

Impact of interest rates. Overall, short- and long-term interest rates increased during 2021 and have continued to increase during 2022, resulting in increased interest expense on RCF borrowings and the first quarter of 2022.Floating-Rate Senior Notes. Any future increases in interest rates likely will result in an increaseadditional increases in financing costs. Additionally, as with other yield-oriented securities, our unit price could be impacted by our implied distribution yield relative to market interest rates. Therefore, changes in interest rates, either positive or negative, may affect the yield requirements of investors who invest in our units, and a rising interest-rate environment could have an adverse impact on our unit price and our ability to issue additional equity, or increase the cost of issuing equity, to make acquisitions, to reduce debt, or for other purposes. However, we expect our cost of capital to remain competitive, as our competitors face similar interest-rate dynamics.
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ACQUISITIONS AND DIVESTITURES

Ranch Westex. In September 2022, we acquired the remaining 50% interest in Ranch Westex from a third party for $41.0 million. Subsequent to the acquisition, (i) we are the sole owner and operator of the asset, (ii) Ranch Westex is no longer accounted for under the equity method of accounting, and (iii) it will be included as part of the operations of the West Texas complex.

Cactus II. In November 2022, we sold our 15.00% interest in Cactus II to two third parties for $264.8 million, which includes a $1.8 million pro-rata distribution through closing. Total proceeds are expected to be received during the fourth quarter of 2022.

Bison facilities.facility. In October 2020, we entered into an option agreement to sell the Bison treating facility, located in Northeast Wyoming, to a third party. During the second quarter of 2021, the third party exercised its option to purchase the Bison treating facility and the sale closed. See Note 3—Acquisitions and Divestitures in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q for further information.

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RESULTS OF OPERATIONS

OPERATING RESULTS

The following tables and discussion present a summary of our results of operations:
Three Months Ended
Three Months Ended Nine Months Ended
thousandsthousandsMarch 31, 2022December 31,
2021
March 31, 2021thousandsSeptember 30, 2022June 30, 2022September 30, 2022September 30, 2021
Total revenues and other (1)
Total revenues and other (1)
$758,297 $719,210 $674,974 
Total revenues and other (1)
$837,568 $876,419 $2,472,284 $2,157,945 
Equity income, net – related partiesEquity income, net – related parties49,607 45,308 52,165 Equity income, net – related parties41,317 48,464 139,388 159,337 
Total operating expenses (1)
Total operating expenses (1)
403,450 438,563 434,220 
Total operating expenses (1)
521,763 526,345 1,451,558 1,307,010 
Gain (loss) on divestiture and other, netGain (loss) on divestiture and other, net370 (234)(583)Gain (loss) on divestiture and other, net(104)(1,150)(884)278 
Operating income (loss)Operating income (loss)404,824 325,721 292,336 Operating income (loss)357,018 397,388 1,159,230 1,010,550 
Interest expenseInterest expense(85,455)(89,472)(98,493)Interest expense(83,106)(80,772)(249,333)(287,040)
Gain (loss) on early extinguishment of debtGain (loss) on early extinguishment of debt — (289)Gain (loss) on early extinguishment of debt 91 91 (24,944)
Other income (expense), netOther income (expense), net106 390 (1,207)Other income (expense), net56 (45)117 (1,013)
Income (loss) before income taxesIncome (loss) before income taxes319,475 236,639 192,347 Income (loss) before income taxes273,968 316,662 910,105 697,553 
Income tax expense (benefit)Income tax expense (benefit)1,805 (14,210)1,112 Income tax expense (benefit)387 1,491 3,683 4,403 
Net income (loss)Net income (loss)317,670 250,849 191,235 Net income (loss)273,581 315,171 906,422 693,150 
Net income (loss) attributable to noncontrolling interestsNet income (loss) attributable to noncontrolling interests8,953 7,332 5,444 Net income (loss) attributable to noncontrolling interests7,836 8,854 25,643 20,375 
Net income (loss) attributable to Western Midstream Partners, LP (2)
Net income (loss) attributable to Western Midstream Partners, LP (2)
$308,717 $243,517 $185,791 
Net income (loss) attributable to Western Midstream Partners, LP (2)
$265,745 $306,317 $880,779 $672,775 

(1)Total revenues and other includes amounts earned from services provided to related parties and from the sale of natural gas, condensate, and NGLs to related parties. Total operating expenses includes amounts charged by related parties for services received. See Note 5—6—Related-Party Transactions in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.
(2)For reconciliations to comparable consolidated results of WES Operating, see Items Affecting the Comparability of Financial Results with WES Operating within this Item 2.

For purposes of the following discussion, any increases or decreases “for the three months ended September 30, 2022” refer to the comparison of the three months ended March 31,September 30, 2022, to the three months ended December 31, 2021,June 30, 2022; and any increases or decreases “for the nine months ended September 30, 2022” refer to the threecomparison of the nine months ended March 31, 2021, as applicable.

September 30, 2022, to the nine months ended September 30, 2021.
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Throughput
Three Months Ended
Three Months EndedNine Months Ended
March 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
September 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Throughput for natural-gas assets (MMcf/d)Throughput for natural-gas assets (MMcf/d)Throughput for natural-gas assets (MMcf/d)
Gathering, treating, and transportationGathering, treating, and transportation406 437 (7)%519 (22)%Gathering, treating, and transportation418 410 %411 477 (14)%
ProcessingProcessing3,325 3,409 (2)%3,237 %Processing3,544 3,501 %3,457 3,363 %
Equity investments (1)
Equity investments (1)
479 513 (7)%439 %
Equity investments (1)
473 516 (8)%490 447 10 %
Total throughputTotal throughput4,210 4,359 (3)%4,195 — %Total throughput4,435 4,427 — %4,358 4,287 %
Throughput attributable to noncontrolling interests (2)
Throughput attributable to noncontrolling interests (2)
152 155 (2)%150 %
Throughput attributable to noncontrolling interests (2)
161 157 %157 155 %
Total throughput attributable to WES for natural-gas assets
Total throughput attributable to WES for natural-gas assets
4,058 4,204 (3)%4,045 — %
Total throughput attributable to WES for natural-gas assets
4,274 4,270 — %4,201 4,132 %
Throughput for crude-oil and NGLs assets (MBbls/d)Throughput for crude-oil and NGLs assets (MBbls/d)Throughput for crude-oil and NGLs assets (MBbls/d)
Gathering, treating, and transportationGathering, treating, and transportation315 323 (2)%279 13 %Gathering, treating, and transportation319 320 — %318 300 %
Equity investments (3)
Equity investments (3)
374 393 (5)%337 11 %
Equity investments (3)
411 360 14 %382 358 %
Total throughputTotal throughput689 716 (4)%616 12 %Total throughput730 680 %700 658 %
Throughput attributable to noncontrolling interests (2)
Throughput attributable to noncontrolling interests (2)
14 14 — %12 17 %
Throughput attributable to noncontrolling interests (2)
15 14 %14 13 %
Total throughput attributable to WES for crude-oil and NGLs assets
Total throughput attributable to WES for crude-oil and NGLs assets
675 702 (4)%604 12 %
Total throughput attributable to WES for crude-oil and NGLs assets
715 666 %686 645 %
Throughput for produced-water assets (MBbls/d)Throughput for produced-water assets (MBbls/d)Throughput for produced-water assets (MBbls/d)
Gathering and disposalGathering and disposal766 808 (5)%607 26 %Gathering and disposal895 882 %848 687 23 %
Throughput attributable to noncontrolling interests (2)
Throughput attributable to noncontrolling interests (2)
15 16 (6)%12 25 %
Throughput attributable to noncontrolling interests (2)
18 18 — %17 14 21 %
Total throughput attributable to WES for produced-water assets
Total throughput attributable to WES for produced-water assets
751 792 (5)%595 26 %
Total throughput attributable to WES for produced-water assets
877 864 %831 673 23 %

(1)Represents the 22% share of average Rendezvous throughput, 50% share of average Mi Vida andthroughput, 50% share of average Ranch Westex throughput through August 2022 (see Acquisitions and Divestitures within this Item 2), and 30% share of average Red Bluff Express throughput.
(2)For all periods presented, includes (i) the 2.0% Occidental subsidiary-owned limited partner interest in WES Operating and (ii) for natural-gas assets, the 25% third-party interest in Chipeta, which collectively represent WES’s noncontrolling interests.
(3)Represents the 10% share of average White Cliffs throughput; 25% share of average Mont Belvieu JV throughput; 20% share of average TEG, TEP, Whitethorn, and Saddlehorn throughput; 33.33% share of average FRP throughput; and 15% share of average Panola and Cactus II throughput.

Natural-gas assets

Gathering, treating, and transportation throughput decreasedincreased by 318 MMcf/d compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreasedhigher volumes at the MIGC system, partially offset by production declines in areas around the Marcellus Interest and Springfield gas-gathering systems.
Gathering, treating, and transportation throughput decreased by 11366 MMcf/d compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) decreased volumes at the Bison treating facility, which was sold to a third party during the second quarter of 2021, and (ii) production declines in areas around the Marcellus Interest systems.
Processing throughput decreasedincreased by 8443 MMcf/d compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to (i) lowerhigher volumes at the West Texas complexand Chipeta complexes due to increased production declines in the area and the impacts of inclement weather in the first quarter of 2022 and (ii)area. These increases were offset partially by lower volumes at the DJ Basin and Granger complexesBrasada complex due to production declinesdownstream issues causing volumes to be diverted away from the plant in the areas.third quarter of 2022.
Processing throughput increased by 8894 MMcf/d compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to higher volumes at the West Texas complex resulting fromdue to increased production in the area and the impact of winter storm Uri during the first quarter of 2021,2021. This increase was offset partially offset by (i) lower volumes at the DJ Basin, Granger, and Brasada complexes due to production declines in areas around the areas.

DJ Basin and Granger complexes and (ii) lower volumes at the Brasada complex due to downstream issues causing volumes to be diverted away from the plant in the third quarter of 2022.
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Equity-investment throughput decreased by 3443 MMcf/d compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to (i) decreased volumes at the Mi Vida and Ranch Westex plantsplant, which we acquired in the third quarter of 2022 and is included as part of the West Texas complex subsequent to the acquisition (see Acquisitions and Divestitures within this Item 2), and (ii) decreased volumes on Red Bluff Express.
Equity-investment throughput increased by 4043 MMcf/d compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to increased volumes on Red Bluff Express and at the Mi Vida plant resulting fromdue to increased production in the area and the impact of winter storm Uri during the first quarter of 2021. These increases were offset partially by (i) decreased volumes at the Ranch Westex plant, which we acquired in the third quarter of 2022 and is included as part of the West Texas complex subsequent to the acquisition (see Acquisitions and Divestitures within this Item 2), and (ii) decreased volumes at the Rendezvous system due to production declines in the area and (ii) decreased volumes at Ranch Westex plant.area.

Crude-oil and NGLs assets

Gathering, treating, and transportation throughput decreasedincreased by 818 MBbls/d compared tofor the threenine months ended December 31, 2021,September 30, 2022, primarily due to lowerhigher volumes at the DBM oil system resulting from the impacts of inclement weatherincreased production in the first quarter of 2022.
Gathering, treating,area and transportation throughput increased by 36 MBbls/d compared to the three months ended March 31, 2021, primarily due (i) higher volumes at the DBM oil system resulting from the impact of winter storm Uri during the first quarter of 2021 and (ii) increased production in areas around the DJ Basin oil system.2021.
Equity-investment throughput decreasedincreased by 1951 MBbls/d compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreasedincreased volumes on the Whitethorn pipeline.and Cactus II pipelines.
Equity-investment throughput increased by 3724 MBbls/d compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) increased volumes on FRP and the Saddlehorn pipeline resulting from increased pipeline commitments, and (ii) increasedpartially offset by decreased volumes on the Whitethorn pipeline.

Produced-water assets

Gathering and disposal throughput decreasedincreased by 4213 MBbls/d compared tofor the three months ended December 31, 2021,September 30, 2022, due to decreased volumesnew third-party connections brought online at the DBM water systems resulting from lower production andend of the impacts of inclement weather in the firstsecond quarter of 2022.
Gathering and disposal throughput increased by 159161 MBbls/d compared tofor the threenine months ended March 31, 2021,September 30, 2022, due to (i) higher production, (ii) new third-party connections brought online during the fourth quarter of 2021 and (ii)in 2022, and (iii) the impact of winter storm Uri during the first quarter of 2021.


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Service Revenues
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Service revenues – fee basedService revenues – fee based$631,598 $621,093 %$572,275 10 %Service revenues – fee based$666,555 $655,952 %$1,954,105 $1,841,742 %
Service revenues – product basedService revenues – product based40,867 34,317 19 %31,652 29 %Service revenues – product based91,356 70,498 30 %202,721 88,267 130 %
Total service revenues Total service revenues$672,465 $655,410 %$603,927 11 %Total service revenues$757,911 $726,450 %$2,156,826 $1,930,009 12 %

Service revenues – fee based

Service revenues – fee based increased by $10.5$10.6 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to increases of (i) $28.7 million at the DJ Basin oil system due to an annual cost-of-service rate adjustment that decreased revenue during the fourth quarter of 2021, partially offset by decreased throughput, (ii) $7.6 million at the DBM oil system due to the treatment of lease revenue under the operating and maintenance agreement with Occidental that was terminated effective December 31, 2021, partially offset by decreased throughput, and (iii) $3.1 million at the Marcellus Interest systems due to an increase in the average gathering fee effective January 1, 2022, partially offset by decreased throughput. These increases were offset partially by decreases of (i) $18.8$5.7 million at the West Texas complex dueattributable to a lower cost-of-service rate effective January 1, 2022, and decreased throughput, (ii) $4.9 million at the DJ Basin complex due to decreasedincreased throughput and (iii)(ii) $4.8 million at the Springfield systemDBM water systems due to an annual cost-of-service rate adjustment that increased revenue during the fourth quarter of 2021, in addition to a lower cost-of-service rate effective January 1, 2022.deficiency fees and contract mix.
Service revenues – fee based increased by $59.3$112.4 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to increases of (i) $22.1$63.3 million at the West Texas complex due to increased throughput, including the impact of winter storm Uri during the first quarter of 2021, partially offset by a lower average fee resulting from a cost-of-service rate redetermination effective January 1, 2022, and (ii) $17.5$47.4 million at the DBM water systems and $15.7$40.6 million at the DBM oil systemand DBM water systems, respectively, due to increased throughput, including the impact of winter storm Uri during the first quarter of 2021.2021, and increased deficiency fees. These increases were offset partially by decreases of (i) $22.9 million at the DJ Basin complex due to decreased throughput, partially offset by increased deficiency fees, and (ii) $18.9 million due to revenue recorded in the third quarter of 2021 that was previously constrained.

Service revenues – product based

Service revenues – product based increased by $6.6$20.9 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to increasesan increase of (i) $2.7$22.9 million at the West Texas complex due to increased volumeselectricity-related rates billed to customers and prices for certain third-party contracts and (ii) $2.3 million at the DJ Basin complex and $0.7contract mix, partially offset by a decrease of $1.5 million at the Chipeta complex due to increased prices.pricing fluctuations.
Service revenues – product based increased by $9.2$114.5 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to increases of (i) $3.9$68.7 million and $33.2 million at the West Texas and DJ Basin complex, $2.3 million at the Chipeta complex, and $1.4 million at the Granger complex duecomplexes, respectively, attributable to increased prices and changes in contract mix during the second quarter of 2022, and (ii) $1.4$4.2 million and $3.5 million at the DBM water systems and MGR assets, respectively, due to increased pricesincreases in pricing and volumes.


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Product Sales
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentages and per-unit amountsthousands except percentages and per-unit amountsMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentages and per-unit amountsSeptember 30, 2022June 30,
2022
Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Natural-gas sales
Natural-gas sales
$19,071 $15,337 24 %$21,419 (11)%
Natural-gas sales
$35,112 $47,292 (26)%$101,475 $67,765 50 %
NGLs salesNGLs sales66,518 48,251 38 %49,386 35 %NGLs sales44,318 102,444 (57)%213,280 159,594 34 %
Total Product salesTotal Product sales$85,589 $63,588 35 %$70,805 21 %Total Product sales$79,430 $149,736 (47)%$314,755 $227,359 38 %
Per-unit gross average sales price:
Per-unit gross average sales price:
Per-unit gross average sales price:
Natural gas (per Mcf)Natural gas (per Mcf)$4.38 $4.60 (5)%$5.98 (27)%Natural gas (per Mcf)$7.18 $7.02 %$6.28 $4.20 50 %
NGLs (per Bbl)NGLs (per Bbl)46.48 42.05 11 %28.42 64 %NGLs (per Bbl)40.11 46.57 (14)%44.43 30.81 44 %

Natural-gas sales

Natural-gas sales increaseddecreased by $3.7$12.2 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to an increasea decrease of $2.3$12.6 million at the West Texas complex attributable to a third-quarter 2022 contract modification where we are no longer the principal in the transaction (with an offsetting decrease in cost of product), partially offset by increased volumes sold.
Natural-gas sales increased by $33.7 million for the nine months ended September 30, 2022, primarily due to increases of (i) $48.8 million at the West Texas complex attributable to increased average prices and volumes sold, partially offset by a third-quarter 2022 contract modification as noted above, and (ii) $6.4 million at the MGR assets due to increased average prices. These increases were offset partially by a decrease of $18.5 million at the DJ Basin complex due to decreased volumes sold, as a result of throughput increases on certain third-party contracts.partially offset by an increase in average prices.

NGLs sales

NGLs sales increaseddecreased by $18.3$58.1 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to increasesa decrease of (i) $8.6$56.7 million at the West Texas complex due to decreased average prices and volumes sold.
NGLs sales increased by $53.7 million for the nine months ended September 30, 2022, primarily due to increases inof (i) $15.9 million at the Chipeta complex, $15.8 million at the West Texas complex, and $4.3 million at the DBM water systems attributable to increased average prices and volumes sold, and (ii) $5.4$9.3 million and $4.4 million at the DJ Basin complex and $4.2 million at the Chipeta complexGranger complexes, respectively, due to an increase in average prices.
NGLs sales increasedprices, partially offset by $17.1 million compared to the three months ended March 31, 2021, primarily due to increases of (i) $8.1 million at the Chipeta complex, $1.4 million at the DBM water systems, and $1.2 million at the Hilight complex attributable to increasesa decrease in average prices and volumes sold, and (ii) $2.8 million at the Granger complex and $2.0 million at the DJ Basin complex due to an increase in average prices.sold.

Equity Income, Net – Related Parties
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Equity income, net – related partiesEquity income, net – related parties$49,607 $45,308 %$52,165 (5)%Equity income, net – related parties$41,317 $48,464 (15)%$139,388 $159,337 (13)%

Equity income, net – related parties increaseddecreased by $4.3$7.1 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to increasesdecreases of (i) $1.7$2.6 million at Whitethorn LLC related to commercial activities, (ii) $2.1 million at Ranch Westex, which we acquired in the third quarter of 2022 and (ii) $1.2is included as part of the West Texas complex subsequent to the acquisition (see Acquisitions and Divestitures within this Item 2), and (iii) $1.8 million at Mi Vida related to decreases in certain expenses during the current period.increased operating expenses.
Equity income, net – related parties decreased by $2.6$19.9 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to decreases of (i) $3.0$10.7 million at Saddlehorn Pipeline relateddue to contractsdecreases in revenues along with higher tariff rates expiringincreases in August 2021operating expenses, (ii) $9.1 million at Whitethorn LLC due to decreases in volumes resulting in lower revenues, (iii) $5.9 million at Ranch Westex, which we acquired in the third quarter of 2022 and (ii) $2.7is included as part of the West Texas complex subsequent to the acquisition (see Acquisitions and Divestitures within this Item 2), and (iv) $3.4 million each at Cactus II relatedand Mont Belvieu JV due to a decreaseincreases in trunk revenues.operating expenses. These decreases were offset partially by an increase of $2.2$10.6 million at Mi VidaFRP and TEP due to increased volumes resulting in higher volumes.












revenues.
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Cost of Product and Operation and Maintenance Expenses
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Residue purchasesResidue purchases$34,992 $38,471 (9)%$55,745 (37)%Residue purchases$42,799 $65,168 (34)%$142,959 $108,238 32 %
NGLs purchasesNGLs purchases70,404 62,578 13 %30,907 128 %NGLs purchases89,960 102,650 (12)%263,014 124,653 111 %
OtherOther(32,548)(29,009)12 %2,317 NMOther(25,926)(19,262)35 %(77,736)17,354 NM
Cost of productCost of product72,848 72,040 %88,969 (18)%Cost of product106,833 148,556 (28)%328,237 250,245 31 %
Operation and maintenanceOperation and maintenance128,976 147,102 (12)%140,332 (8)%Operation and maintenance190,514 168,153 13 %487,643 434,198 12 %
Total Cost of product and Operation and maintenance expensesTotal Cost of product and Operation and maintenance expenses$201,824 $219,142 (8)%$229,301 (12)%Total Cost of product and Operation and maintenance expenses$297,347 $316,709 (6)%$815,880 $684,443 19 %

NMNot meaningful

Residue purchases

Residue purchases decreased by $3.5$22.4 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to a decrease of $2.0$27.9 million at the West Texas complex attributable to decreaseda third-quarter 2022 contract modification where we are no longer the principal in the transaction (with an offsetting decrease in product sales). This decrease was offset partially by increases of (i) $2.6 million at the DJ Basin complex attributable to a change in contract mix, as well as increased average prices, and (ii) $1.7 million at the Chipeta complex due to increased volumes for certain third-party contracts.purchased and average prices.
Residue purchases decreasedincreased by $20.8$34.7 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to decreasesincreases of $13.2(i) $21.9 million at the West Texas complex attributable to increased volumes purchased and average prices, as well as changes in contract mix during 2022, (ii) $9.0 million at the Chipeta complex due to increased volumes purchased and average prices, (iii) $6.2 million at the MGR assets primarily due to increased average prices, and (iv) $3.3 million at the Granger complex attributable to increased average prices. These increases were offset partially by a decrease of $4.9 million at the DJ Basin complex and $3.0 million atprimarily due to a change in contract mix during the Hilight system attributable to decreases in average prices.second quarter of 2022.

NGLs purchases

NGLs purchases increaseddecreased by $7.8$12.7 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to an increasedecreases of $5.1(i) $5.8 million at the West Texas complex attributable to an increase inlower volumes purchased and average prices, (ii) $2.4 million at the Brasada complex due to decreased volumes purchased, and (iii) $2.0 million at the Chipeta complex due to decreased average prices.
NGLs purchases increased by $39.5$138.4 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to increases of $19.0(i) $80.1 million at the West Texas complex $12.3due to increased volumes purchased and average prices, as well as a change in contract mix during the second quarter of 2022, (ii) $49.5 million at the DJ Basin complex attributable to increased average prices and a change in contract mix during the second quarter of 2022, (iii) $4.2 million at the DBM water systems due to increased average prices, and (iv) $3.6 million at the Chipeta complex attributabledue to increases inincreased volumes purchased and average prices.

Other items

Other items decreased by $3.5$6.7 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreasesa decrease of $3.7$11.3 million at the West Texas complex and $3.0 million at the DJ Basin complex, primarily dueattributable to changes in imbalance positions, partially offset by an increase of $3.2$6.2 million at the ChipetaDJ Basin complex due to a changechanges in imbalance positions.
Other items decreased by $34.9$95.1 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to decreases of $29.3$53.1 million and $47.0 million at the West Texas complex and $6.9DJ Basin complexes, respectively, attributable to changes in imbalance positions. These decreases were offset partially by an increase of $5.7 million at the DJ Basin complex, primarily dueMGR assets attributable to changes in imbalance positions.

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Table of Contents
Operation and maintenance expense

Operation and maintenance expense decreasedincreased by $18.1$22.4 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreasesincreases of (i) $14.1$10.1 million at the West Texas complex attributable to a sales tax accrual in the fourth quarter of 2021 on compressor rentals and reduced utilities and salaries and wageshigher utility expense, (ii) $7.3$8.0 million at the DJ Basin complexin mechanical-integrity costs, (iii) $2.2 million due to lower utilities expensehigher field-area costs, (iv) $2.0 million in higher chemicals and surfacetreating services, and (v) $1.7 million due to higher maintenance and plant repairs, and (iii) $4.3 million at the DBM water systems attributable to lower surface-use fees and utilitiesrepair expense. These decreasesincreases were offset partially by an increasea decrease of $3.1$2.4 million at the DBM oil system, primarily due to an increase in salarieslower regulatory and wages.environmental expense.
Operation and maintenance expense decreasedincreased by $11.4$53.4 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to increases of (i) $13.0 million in higher chemicals and treating services, (ii) $11.5 million due to higher maintenance and repair expense, (iii) $8.2 million attributable to higher utility expense, (iv) $6.9 million in higher salaries and wages costs, (v) $6.7 million due to higher land-related costs, (vi) $6.5 million in mechanical-integrity costs, (vii) $5.4 million due to higher regulatory and environmental expense, (viii) $3.5 million in water-disposal costs, and (ix) $3.1 million in higher equipment rental costs. These increases were offset partially by decreases of $5.0$9.2 million at the DBM oil system and $4.4 million at the West Texas complex attributable to reduced utilitieslower contract labor and consulting expense and contract and consulting$6.0 million due to lower field-area costs.

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Table of Contents

Other Operating Expenses
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
General and administrativeGeneral and administrative$48,602 $55,576 (13)%$45,116 %General and administrative$48,185 $47,848 %$144,635 $139,973 %
Property and other taxesProperty and other taxes18,442 18,275 %14,384 28 %Property and other taxes19,390 22,662 (14)%60,494 45,992 32 %
Depreciation and amortizationDepreciation and amortization134,582 144,225 (7)%130,553 %Depreciation and amortization156,837 139,036 13 %430,455 407,404 %
Long-lived asset and other impairments
Long-lived asset and other impairments
 1,345 (100)%14,866 (100)%
Long-lived asset and other impairments
4 90 (96)%94 29,198 (100)%
Total other operating expensesTotal other operating expenses$201,626 $219,421 (8)%$204,919 (2)%Total other operating expenses$224,416 $209,636 %$635,678 $622,567 %

General and administrative expenses

General and administrative expenses decreasedincreased by $7.0$4.7 million compared tofor the threenine months ended December 31, 2021,September 30, 2022, primarily due to decreases in consulting costs and corporate expenses primarily related to information technology services and legal fees.
General and administrative expenses increased by $3.5 million compared to the three months ended March 31, 2021, primarily due to increasesan increase of $3.3$5.2 million in personnel costs, including increased bonus-related expenses and equity-based compensation expense.other miscellaneous employee expenses.

Property and other taxes

Property and other taxes increaseddecreased by $4.1$3.3 million compared tofor the three months ended March 31, 2021,September 30, 2022, primarily due to lower property values received across multiple tax jurisdictions, partially offset by an increase in the ad valorem tax increases atproperty values for the DJ Basin complexcomplex.
Property and other taxes increased by $14.5 million for the nine months ended September 30, 2022, primarily due to higher rates, partially offset by favorable differences between actual and estimated tax payments related toincreases in the 2021 fiscal year.state assessed portion of ad valorem property values resulting in increases for the DJ Basin complex.

Depreciation and amortization expense

Depreciation and amortization expense decreasedincreased by $9.6$17.8 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreasesan acceleration of $5.0 million and $4.8 million at the Hilight system and the MGR assets, respectively, due to revisions in cost estimates related todepreciation expense for revised service life assumptions of an asset retirement obligations made in the fourth quarter of 2021.DJ Basin complex.
Depreciation and amortization expense increased by $4.0$23.1 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) $15.2 million in the DJ Basin complex due to an increaseacceleration of $3.2depreciation expense for revised service life assumptions, (ii) $4.9 million resulting from capital projects being placed into service, (iii) $4.1 million of increased expense at the Hilight system, and (iv) $3.3 million at a transportation asset in Southwest Wyoming asset primarily as a result of a change in estimate for asset retirement obligationsobligations. These increases were offset partially by a decrease in depreciation of $6.3 million at the comparative prior period.MGR assets.


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Long-lived asset and other impairment expense

Long-lived asset and other impairment expense for the threenine months ended March 31,September 30, 2021, was primarily due to $13.5(i) an $11.8 million other-than-temporary impairment of our investment in Ranch Westex and (ii) $14.1 million of impairments at the DJ Basin complex due to cancellation of projects.
For further information on Long-lived asset and other impairment expense, see Note 7—8—Property, Plant, and Equipment in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.


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Interest Expense
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Long-term and short-term debt
Long-term and short-term debt
$(83,428)$(87,448)(5)%$(95,722)(13)%
Long-term and short-term debt
$(81,554)$(78,577)%$(243,559)$(279,122)(13)%
Finance lease liabilitiesFinance lease liabilities(42)(53)(21)%(298)(86)%Finance lease liabilities(23)(31)(26)%(96)(808)(88)%
Commitment fees and amortization of debt-related costsCommitment fees and amortization of debt-related costs(3,032)(3,041)— %(3,338)(9)%Commitment fees and amortization of debt-related costs(3,049)(3,068)(1)%(9,149)(9,664)(5)%
Capitalized interestCapitalized interest1,047 1,070 (2)%865 21 %Capitalized interest1,520 904 68 %3,471 2,554 36 %
Interest expenseInterest expense$(85,455)$(89,472)(4)%$(98,493)(13)%Interest expense$(83,106)$(80,772)%$(249,333)$(287,040)(13)%

Interest expense

Interest expense decreasedincreased by $4.0$2.3 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to decreaseshigher outstanding borrowings under the RCF during the third quarter of $3.8 million for credit-rating related interest rate changes on the Fixed-Rate Senior Notes and Floating-Rate Senior Notes.2022.
Interest expense decreased by $13.0$37.7 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to decreases of (i) $4.1$16.2 million primarily due to the redemption of the total principal amount outstanding of the 4.000% Senior Notes due 2022 and 5.375% Senior Notes due 2021 on March 1,during the second quarter of 2022 and first quarter of 2021, respectively, (ii) $4.1$11.6 million due to credit-rating related interest rate changes and a lower outstanding balancesbalance on the 3.100% Senior Notes due 2025, and Floating-Rate Senior Notes, (iii) $2.3$11.4 million due to credit-rating related interest rate changes on the 4.050% Senior Notes due 2030 and 5.250% Senior Notes due 2050, and (iv) $2.1$2.7 million due to a lower outstanding balancesbalance on the 3.950% Senior Notes due 2025, 4.000% Senior Notes due 2022, and 4.650% Senior Notes due 2026, portionsa portion of which werewas repaid during the third quarter of 2021. These decreases were offset partially by an increase of $6.8 million due to higher outstanding borrowings under the RCF during 2022.
See Liquidity and Capital Resources—Debt and credit facilities within this Item 2.

Income Tax Expense (Benefit)
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentagesthousands except percentagesMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentagesSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Income (loss) before income taxesIncome (loss) before income taxes$319,475$236,63935 %$192,34766 %Income (loss) before income taxes$273,968$316,662(13)%$910,105$697,55330 %
Income tax expense (benefit)Income tax expense (benefit)1,805(14,210)(113)%1,11262 %Income tax expense (benefit)3871,491(74)%3,6834,403(16)%
Effective tax rateEffective tax rate1 %NM%Effective tax rate %— % %%

We are not a taxable entity for U.S. federal income tax purposes; therefore, our federal statutory rate is zero percent. However, income apportionable to Texas is subject to Texas margin tax.
For the three months ended March 31, 2022 and 2021,all periods presented, the variance from the federal statutory rate was primarily due to our Texas margin tax liability.
For the three months ended December 31, 2021, the variance from the federal statutory rate was primarily impacted by a state margin rate reduction associated with Occidental’s settlement of state audit matters and our Texas margin tax liability.

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KEY PERFORMANCE METRICS
Three Months Ended
Three Months EndedNine Months Ended
thousands except percentages and per-unit amountsthousands except percentages and per-unit amountsMarch 31, 2022December 31,
2021
Inc/
(Dec)
March 31, 2021Inc/
(Dec)
thousands except percentages and per-unit amountsSeptember 30, 2022June 30, 2022Inc/
(Dec)
September 30, 2022September 30, 2021Inc/
(Dec)
Adjusted gross margin for natural-gas assets
Adjusted gross margin for natural-gas assets
$488,909 $488,220 — %$432,389 13 %
Adjusted gross margin for natural-gas assets
$521,117 $528,983 (1)%$1,539,009 $1,394,506 10 %
Adjusted gross margin for crude-oil and NGLs assets
Adjusted gross margin for crude-oil and NGLs assets
148,247 114,733 29 %133,145 11 %
Adjusted gross margin for crude-oil and NGLs assets
153,225 155,686 (2)%457,158 432,401 %
Adjusted gross margin for produced-water assets
Adjusted gross margin for produced-water assets
67,594 67,296 — %49,090 38 %
Adjusted gross margin for produced-water assets
75,723 71,002 %214,319 170,360 26 %
Adjusted gross marginAdjusted gross margin704,750 670,249 %614,624 15 %Adjusted gross margin750,065 755,671 (1)%2,210,486 1,997,267 11 %
Per-Mcf Adjusted gross margin for natural-gas assets (1)
Per-Mcf Adjusted gross margin for natural-gas assets (1)
1.34 1.26 %1.19 13 %
Per-Mcf Adjusted gross margin for natural-gas assets (1)
1.33 1.36 (2)%1.34 1.24 %
Per-Bbl Adjusted gross margin for crude-oil and NGLs assets (2)
Per-Bbl Adjusted gross margin for crude-oil and NGLs assets (2)
2.44 1.78 37 %2.45 — %
Per-Bbl Adjusted gross margin for crude-oil and NGLs assets (2)
2.33 2.57 (9)%2.44 2.46 (1)%
Per-Bbl Adjusted gross margin for produced-water assets (3)
Per-Bbl Adjusted gross margin for produced-water assets (3)
1.00 0.92 %0.92 %
Per-Bbl Adjusted gross margin for produced-water assets (3)
0.94 0.90 %0.94 0.93 %
Adjusted EBITDAAdjusted EBITDA539,050 480,874 12 %443,110 22 %Adjusted EBITDA524,824 548,318 (4)%1,612,192 1,465,816 10 %
Free cash flowFree cash flow200,342 576,499 (65)%211,822 (5)%Free cash flow330,412 372,107 (11)%902,861 911,629 (1)%

(1)Average for period. Calculated as Adjusted gross margin for natural-gas assets, divided by total throughput (MMcf/d) attributable to WES for natural-gas assets.
(2)Average for period. Calculated as Adjusted gross margin for crude-oil and NGLs assets, divided by total throughput (MBbls/d) attributable to WES for crude-oil and NGLs assets.
(3)Average for period. Calculated as Adjusted gross margin for produced-water assets, divided by total throughput (MBbls/d) attributable to WES for produced-water assets.

Adjusted gross margin. We define Adjusted gross margin attributable to Western Midstream Partners, LP (“Adjusted gross margin”) as total revenues and other (less reimbursements for electricity-related expenses recorded as revenue), less cost of product, plus distributions from equity investments, and excluding the noncontrolling interest owners’ proportionate share of revenues and cost of product. We believe Adjusted gross margin is an important performance measure of our operations’ profitability and performance as compared to other companies in the midstream industry. Cost of product expenses include (i) costs associated with the purchase of natural gas and NGLs pursuant to our percent-of-proceeds, percent-of-product, and keep-whole contracts, (ii) costs associated with the valuation of gas and NGLs imbalances, and (iii) costs associated with our obligations under certain contracts to redeliver a volume of natural gas to shippers, which is thermally equivalent to condensate retained by us and sold to third parties. The electricity-related expenses included in our Adjusted gross margin definition relate to pass-through expenses that are reimbursed by certain customers (recorded as revenue with an offset recorded as Operation and maintenance expense).
To facilitate investor and industry analyst comparisons between us and our peers, we also disclose per-Mcf Adjusted gross margin for natural-gas assets, per-Bbl Adjusted gross margin for crude-oil and NGLs assets, and per-Bbl Adjusted gross margin for produced-water assets.
Adjusted gross margin increaseddecreased by $34.5$5.6 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to (i) lower NGLs prices, partially offset by an annual cost-of-service rate adjustment that decreased revenue during the fourth quarter of 2021increase in NGLs volumes at the DJ Basin oil system, partially offset by decreased throughput, (ii) the treatment of lease revenue under the operating and maintenance agreement with Occidental at the DBM oil system that was terminated effective December 31, 2021, partially offset by decreased throughput, and (iii) strong plant performance and contract mix at the West Texas and DJ Basin complexes leading to increased product recoveries and higher commodity prices, partially offset by lower throughput. These increases were offset partially by (i) an annual cost-of-service rate adjustment that increased revenue during the fourth quarter of 2021 at the Springfield systemcomplex and (ii) a decrease in distributions from Whitethorn LLC.Mi Vida and Cactus II. These decreases were offset partially by (i) increased throughput and the impact of utilities costs, partially offset by lower NGLs volumes and prices at the West Texas complex, and (ii) increased throughput, contract mix, and increased deficiency fee revenues at the DBM water systems.
Adjusted gross margin increased by $90.1$213.2 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) strong plant performance and contract mix leading to increased product recoveries, coupled with higher commodity prices and increased throughput at the West Texas complex, partially offset by a lower average fee resulting from a cost-of-service rate redetermination effective January 1, 2022, at the West Texas complex,and (ii) increased throughput and deficiency fee revenues at the DBM water systemsoil and DBM oil system, and (iii) a higher average gathering and processing fee and increased deficiency fees on certain contracts at the DJ Basin complex.water systems. These increases were offset partially by (i) revenue recorded in the third quarter of 2021 that was previously constrained and (ii) a decrease in distributions from Whitethorn LLC.

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Per-Mcf Adjusted gross margin for natural-gas assets increaseddecreased by $0.08 compared to$0.03 for the three months ended December 31, 2021,September 30, 2022, primarily due to strong plant performance(i) a decrease in distributions from Mi Vida, (ii) lower NGLs prices, partially offset by an increase in NGLs volumes at the DJ Basin complex, and contract mix(iii) lower NGLs volumes and prices at the West Texas and DJ Basin complexes leading to increased product recoveries, coupled with higher commodity prices and lower throughput.complex, partially offset by the impact of utilities costs.
Per-Mcf Adjusted gross margin for natural-gas assets increased by $0.15 compared to$0.10 for the threenine months ended March 31, 2021,September 30, 2022, primarily due to strong plant performance and contract mix leading to increased product recoveries, coupled with higher commodity prices and increased throughput at the West Texas complex, which has a higher-than-average per-Mcf margin as compared to our other natural-gas assets.
Per-Bbl Adjusted gross margin for crude-oil and NGLs assets increaseddecreased by $0.66 compared to$0.24 for the three months ended December 31, 2021,September 30, 2022, primarily due to (i)increased throughput and decreased distributions from the Whitethorn and Cactus II pipelines, which have a lower-than-average per-Bbl margin as compared to our other crude-oil and NGLs assets, partially offset by an annual cost-of-service rate adjustment that decreased revenue during the fourth quarter of 2021 at the DJ Basin oil system and (ii) the treatment of lease revenue under the operating and maintenance agreement with Occidental at the DBM oil system that was terminated effective December 31, 2021. These increases were offset partially by a decreaseincrease in distributions from Whitethorn LLC.Saddlehorn.
Per-Bbl Adjusted gross margin for crude-oil and NGLs assets decreased by $0.01 compared to$0.02 for the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) revenue recorded in the third quarter of 2021 that was previously constrained, (ii) a decrease in distributions from Saddlehorn and Whitethorn LLC, and Saddlehorn.(iii) increased throughput on FRP, which has a lower-than-average per-Bbl margin as compared to our other crude-oil and NGLs assets. These decreases were offset partially by increased throughput and increased deficiency fee revenues at the DBM oil system, which has a higher-than-average per-Bbl margin as compared to our other crude-oil and NGLs assetsassets.
Per-Bbl Adjusted gross margin for produced-water assets increased by $0.08 compared to$0.04 for the three months ended December 31, 2021September 30, 2022, primarily due to contract mix and March 31, 2021,an increase in deficiency fee revenues.
Per-Bbl Adjusted gross margin for produced-water assets increased by $0.01 for the nine months ended September 30, 2022, primarily due to deficiency feesfee revenues recorded in the first quarter of 2022.

Adjusted EBITDA. We define Adjusted EBITDA attributable to Western Midstream Partners, LP (“Adjusted EBITDA”) as net income (loss), plus (i) distributions from equity investments, (ii) non-cash equity-based compensation expense, (iii) interest expense, (iv) income tax expense, (v) depreciation and amortization, (vi) impairments, and (vii) other expense (including lower of cost or market inventory adjustments recorded in cost of product), less (i) gain (loss) on divestiture and other, net, (ii) gain (loss) on early extinguishment of debt, (iii) income from equity investments, (iv) interest income, (v) income tax benefit, (vi) other income, and (vii) the noncontrolling interest owners’ proportionate share of revenues and expenses. We believe the presentation of Adjusted EBITDA provides information useful to investors in assessing our financial condition and results of operations and that Adjusted EBITDA is a widely accepted financial indicator of a company’s ability to incur and service debt, fund capital expenditures, and make distributions. Adjusted EBITDA is a supplemental financial measure that management and external users of our consolidated financial statements, such as industry analysts, investors, commercial banks, and rating agencies, use, among other measures, to assess the following:

our operating performance as compared to other publicly traded partnerships in the midstream industry, without regard to financing methods, capital structure, or historical cost basis;

the ability of our assets to generate cash flow to make distributions; and

the viability of acquisitions and capital expenditures and the returns on investment of various investment opportunities.

Adjusted EBITDA increaseddecreased by $58.2$23.5 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to (i) a $39.1$38.9 million increasedecrease in total revenues and other, (ii) an $18.1a $22.4 million decreaseincrease in operation and maintenance expenses, and (iii) a $7.9$7.1 million decrease in general and administrative expenses excluding non-cashdistributions from equity-based compensation expense. investments. These amounts were offset partially by (i) a $4.3 million decrease in distributions from equity investments.
Adjusted EBITDA increased by $95.9 million compared to the three months ended March 31, 2021, primarily due to (i) an $83.3 million increase in total revenues and other, (ii) a $16.1$41.8 million decrease in cost of product (net of lower of cost or market inventory adjustments), and (iii) an $11.4(ii) a $3.3 million decrease in operationproperty taxes.
Adjusted EBITDA increased by $146.4 million for the nine months ended September 30, 2022, primarily due to a $314.3 million increase in total revenues and maintenance expenses. These amounts wereother. This amount was offset partially by (i) a $5.4$77.7 million increase in cost of product (net of lower of cost or market inventory adjustments), (ii) a $53.4 million increase in operation and maintenance expenses, (iii) a $14.5 million increase in property taxes, (iv) a $14.1 million decrease in distributions from equity investments, (ii)and (v) a $4.1 million increase in property taxes, and (iii) a $2.5$4.3 million increase in general and administrative expenses excluding non-cash equity-based compensation expense.

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Free cash flow. We define “Free cash flow” as net cash provided by operating activities less total capital expenditures and contributions to equity investments, plus distributions from equity investments in excess of cumulative earnings. Management considers Free cash flow an appropriate metric for assessing capital discipline, cost efficiency, and balance-sheet strength. Although Free cash flow is the metric used to assess WES’s ability to make distributions to unitholders, this measure should not be viewed as indicative of the actual amount of cash that is available for distributions or planned for distributions for a given period. Instead, Free cash flow should be considered indicative of the amount of cash that is available for distributions, debt repayments, and other general partnership purposes.
Free cash flow decreased by $376.2$41.7 million compared tofor the three months ended December 31, 2021,September 30, 2022, primarily due to a decrease of $385.4$42.8 million increase in capital expenditures, partially offset by a $1.8 million increase in net cash provided by operating activities related to working capital fluctuations and timing, partially offset by a decrease of $11.9 million in capital expenditures.activities.
Free cash flow decreased by $11.5$8.8 million compared tofor the threenine months ended March 31, 2021,September 30, 2022, primarily due to (i) ana $121.7 million increase of $22.2 million in capital expenditures and (ii) a $2.2$5.2 million decrease in distributions from equity investments in excess of cumulative earnings, and (iii) an increase of $2.0 million in contributions to equity investments. These amounts were offset partially by an(i) a $107.2 million increase of $14.9 million in net cash provided by operating activities.activities and (ii) an $11.0 million increase in distributions from equity investments in excess of cumulative earnings.
See Capital Expenditures and Historical Cash Flow within this Item 2 for further information.

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Reconciliation of non-GAAP financial measures. Adjusted gross margin, Adjusted EBITDA, and Free cash flow are not defined in GAAP. The GAAP measure that is most directly comparable to Adjusted gross margin is gross margin. Net income (loss) and net cash provided by operating activities are the GAAP measures that are most directly comparable to Adjusted EBITDA. The GAAP measure that is most directly comparable to Free cash flow is net cash provided by operating activities. Our non-GAAP financial measures of Adjusted gross margin, Adjusted EBITDA, and Free cash flow should not be considered as alternatives to the GAAP measures of gross margin, net income (loss), net cash provided by operating activities, or any other measure of financial performance presented in accordance with GAAP. Adjusted gross margin, Adjusted EBITDA, and Free cash flow have important limitations as analytical tools because they exclude some, but not all, items that affect gross margin, net income (loss), and net cash provided by operating activities. Adjusted gross margin, Adjusted EBITDA, and Free cash flow should not be considered in isolation or as a substitute for analysis of our results as reported under GAAP. Our definitions of Adjusted gross margin, Adjusted EBITDA, and Free cash flow may not be comparable to similarly titled measures of other companies in our industry, thereby diminishing their utility as comparative measures.
Management compensates for the limitations of Adjusted gross margin, Adjusted EBITDA, and Free cash flow as analytical tools by reviewing the comparable GAAP measures, understanding the differences between Adjusted gross margin, Adjusted EBITDA, and Free cash flow compared to (as applicable) gross margin, net income (loss), and net cash provided by operating activities, and incorporating this knowledge into its decision-making processes. We believe that investors benefit from having access to the same financial measures that our management considers in evaluating our operating results.
The following tables present (i) a reconciliation of the GAAP financial measure of gross margin to the non-GAAP financial measure of Adjusted gross margin, (ii) a reconciliation of the GAAP financial measures of net income (loss) and net cash provided by operating activities to the non-GAAP financial measure of Adjusted EBITDA, and (iii) a reconciliation of the GAAP financial measure of net cash provided by operating activities to the non-GAAP financial measure of Free cash flow:
Three Months Ended
Three Months EndedNine Months Ended
thousandsthousandsMarch 31, 2022December 31,
2021
March 31, 2021thousandsSeptember 30, 2022June 30, 2022September 30, 2022September 30, 2021
Reconciliation of Gross margin to Adjusted gross marginReconciliation of Gross margin to Adjusted gross marginReconciliation of Gross margin to Adjusted gross margin
Total revenues and otherTotal revenues and other$758,297 $719,210 $674,974 Total revenues and other$837,568 $876,419 $2,472,284 $2,157,945 
Less:Less:Less:
Cost of productCost of product72,848 72,040 88,969 Cost of product106,833 148,556 328,237 250,245 
Depreciation and amortizationDepreciation and amortization134,582 144,225 130,553 Depreciation and amortization156,837 139,036 430,455 407,404 
Gross marginGross margin550,867 502,945 455,452 Gross margin573,898 588,827 1,713,592 1,500,296 
Add:Add:Add:
Distributions from equity investmentsDistributions from equity investments55,795 60,054 61,189 Distributions from equity investments58,957 66,016 180,768 194,847 
Depreciation and amortizationDepreciation and amortization134,582 144,225 130,553 Depreciation and amortization156,837 139,036 430,455 407,404 
Less:Less:Less:
Reimbursed electricity-related charges recorded as revenuesReimbursed electricity-related charges recorded as revenues18,404 19,783 17,312 Reimbursed electricity-related charges recorded as revenues20,741 19,042 58,187 54,622 
Adjusted gross margin attributable to noncontrolling interests (1)
Adjusted gross margin attributable to noncontrolling interests (1)
18,090 17,192 15,258 
Adjusted gross margin attributable to noncontrolling interests (1)
18,886 19,166 56,142 50,658 
Adjusted gross marginAdjusted gross margin$704,750 $670,249 $614,624 Adjusted gross margin$750,065 $755,671 $2,210,486 $1,997,267 
Adjusted gross margin for natural-gas assets
Adjusted gross margin for natural-gas assets
$488,909 $488,220 $432,389 
Adjusted gross margin for natural-gas assets
$521,117 $528,983 $1,539,009 $1,394,506 
Adjusted gross margin for crude-oil and NGLs assets
Adjusted gross margin for crude-oil and NGLs assets
148,247 114,733 133,145 
Adjusted gross margin for crude-oil and NGLs assets
153,225 155,686 457,158 432,401 
Adjusted gross margin for produced-water assets
Adjusted gross margin for produced-water assets
67,594 67,296 49,090 
Adjusted gross margin for produced-water assets
75,723 71,002 214,319 170,360 

(1)For all periods presented, includes (i) the 25% third-party interest in Chipeta and (ii) the 2.0% Occidental subsidiary-owned limited partner interest in WES Operating, which collectively represent WES’s noncontrolling interests.

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Three Months Ended
Three Months EndedNine Months Ended
thousandsthousandsMarch 31, 2022December 31,
2021
March 31, 2021thousandsSeptember 30, 2022June 30, 2022September 30, 2022September 30, 2021
Reconciliation of Net income (loss) to Adjusted EBITDAReconciliation of Net income (loss) to Adjusted EBITDAReconciliation of Net income (loss) to Adjusted EBITDA
Net income (loss)Net income (loss)$317,670 $250,849 $191,235 Net income (loss)$273,581 $315,171 $906,422 $693,150 
Add:Add:Add:
Distributions from equity investmentsDistributions from equity investments55,795 60,054 61,189 Distributions from equity investments58,957 66,016 180,768 194,847 
Non-cash equity-based compensation expense
Non-cash equity-based compensation expense
7,743 6,842 6,734 
Non-cash equity-based compensation expense
6,464 7,038 21,245 20,834 
Interest expenseInterest expense85,455 89,472 98,493 Interest expense83,106 80,772 249,333 287,040 
Income tax expenseIncome tax expense1,805 — 1,112 Income tax expense387 1,491 3,683 4,403 
Depreciation and amortizationDepreciation and amortization134,582 144,225 130,553 Depreciation and amortization156,837 139,036 430,455 407,404 
ImpairmentsImpairments 1,345 14,866 Impairments4 90 94 29,198 
Other expenseOther expense 216 1,218 Other expense165 181 346 1,252 
Less:Less:Less:
Gain (loss) on divestiture and other, netGain (loss) on divestiture and other, net370 (234)(583)Gain (loss) on divestiture and other, net(104)(1,150)(884)278 
Gain (loss) on early extinguishment of debtGain (loss) on early extinguishment of debt — (289)Gain (loss) on early extinguishment of debt 91 91 (24,944)
Equity income, net – related partiesEquity income, net – related parties49,607 45,308 52,165 Equity income, net – related parties41,317 48,464 139,388 159,337 
Other incomeOther income106 392 — Other income58 — 164 193 
Income tax benefit 14,210 — 
Adjusted EBITDA attributable to noncontrolling interests (1)
Adjusted EBITDA attributable to noncontrolling interests (1)
13,917 12,453 10,997 
Adjusted EBITDA attributable to noncontrolling interests (1)
13,406 14,072 41,395 37,448 
Adjusted EBITDAAdjusted EBITDA$539,050 $480,874 $443,110 Adjusted EBITDA$524,824 $548,318 $1,612,192 $1,465,816 
Reconciliation of Net cash provided by operating activities to Adjusted EBITDAReconciliation of Net cash provided by operating activities to Adjusted EBITDAReconciliation of Net cash provided by operating activities to Adjusted EBITDA
Net cash provided by operating activitiesNet cash provided by operating activities$276,458 $661,858 $261,550 Net cash provided by operating activities$468,768 $466,981 $1,212,207 $1,104,994 
Interest (income) expense, netInterest (income) expense, net85,455 89,472 98,493 Interest (income) expense, net83,106 80,772 249,333 287,040 
Accretion and amortization of long-term obligations, net
Accretion and amortization of long-term obligations, net
(1,782)(1,762)(2,088)
Accretion and amortization of long-term obligations, net
(1,773)(1,804)(5,359)(5,873)
Current income tax expense (benefit)Current income tax expense (benefit)673 (2,165)555 Current income tax expense (benefit)550 703 1,926 2,128 
Other (income) expense, netOther (income) expense, net(106)(390)1,207 Other (income) expense, net(56)45 (117)1,013 
Distributions from equity investments in excess of cumulative earnings – related partiesDistributions from equity investments in excess of cumulative earnings – related parties9,925 11,310 12,141 Distributions from equity investments in excess of cumulative earnings – related parties15,651 15,482 41,058 30,075 
Changes in assets and liabilities:Changes in assets and liabilities:Changes in assets and liabilities:
Accounts receivable, netAccounts receivable, net165,134 (147,139)30,182 Accounts receivable, net(66,875)114,696 212,955 130,773 
Accounts and imbalance payables and accrued liabilities, netAccounts and imbalance payables and accrued liabilities, net14,292 (58,392)16,467 Accounts and imbalance payables and accrued liabilities, net17,840 (97,201)(65,069)(56,495)
Other items, netOther items, net2,918 (59,465)35,600 Other items, net21,019 (17,284)6,653 9,609 
Adjusted EBITDA attributable to noncontrolling interests (1)
Adjusted EBITDA attributable to noncontrolling interests (1)
(13,917)(12,453)(10,997)
Adjusted EBITDA attributable to noncontrolling interests (1)
(13,406)(14,072)(41,395)(37,448)
Adjusted EBITDAAdjusted EBITDA$539,050 $480,874 $443,110 Adjusted EBITDA$524,824 $548,318 $1,612,192 $1,465,816 
Cash flow informationCash flow informationCash flow information
Net cash provided by operating activitiesNet cash provided by operating activities$276,458 $661,858 $261,550 Net cash provided by operating activities$468,768 $466,981 $1,212,207 $1,104,994 
Net cash used in investing activitiesNet cash used in investing activities(71,617)(70,251)(46,472)Net cash used in investing activities(185,305)(99,330)(356,252)(187,287)
Net cash provided by (used in) financing activitiesNet cash provided by (used in) financing activities(158,591)(489,470)(603,624)Net cash provided by (used in) financing activities(221,804)(518,466)(898,861)(1,262,767)

(1)For all periods presented, includes (i) the 25% third-party interest in Chipeta and (ii) the 2.0% Occidental subsidiary-owned limited partner interest in WES Operating, which collectively represent WES’s noncontrolling interests.

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Three Months Ended
Three Months EndedNine Months Ended
thousandsthousandsMarch 31, 2022December 31,
2021
March 31, 2021thousandsSeptember 30, 2022June 30, 2022September 30, 2022September 30, 2021
Reconciliation of Net cash provided by operating activities to Free cash flowReconciliation of Net cash provided by operating activities to Free cash flowReconciliation of Net cash provided by operating activities to Free cash flow
Net cash provided by operating activitiesNet cash provided by operating activities$276,458 $661,858 $261,550 Net cash provided by operating activities$468,768 $466,981 $1,212,207 $1,104,994 
Less:Less:Less:
Capital expendituresCapital expenditures83,971 95,917 61,783 Capital expenditures150,148 107,386 341,505 219,757 
Contributions to equity investments – related partiesContributions to equity investments – related parties2,070 752 86 Contributions to equity investments – related parties3,859 2,970 8,899 3,683 
Add:Add:Add:
Distributions from equity investments in excess of cumulative earnings – related partiesDistributions from equity investments in excess of cumulative earnings – related parties9,925 11,310 12,141 Distributions from equity investments in excess of cumulative earnings – related parties15,651 15,482 41,058 30,075 
Free cash flowFree cash flow$200,342 $576,499 $211,822 Free cash flow$330,412 $372,107 $902,861 $911,629 
Cash flow informationCash flow informationCash flow information
Net cash provided by operating activitiesNet cash provided by operating activities$276,458 $661,858 $261,550 Net cash provided by operating activities$468,768 $466,981 $1,212,207 $1,104,994 
Net cash used in investing activitiesNet cash used in investing activities(71,617)(70,251)(46,472)Net cash used in investing activities(185,305)(99,330)(356,252)(187,287)
Net cash provided by (used in) financing activitiesNet cash provided by (used in) financing activities(158,591)(489,470)(603,624)Net cash provided by (used in) financing activities(221,804)(518,466)(898,861)(1,262,767)

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LIQUIDITY AND CAPITAL RESOURCES

Our primary cash uses include quarterly distributions,equity and debt service, customary operating expenses, and capital expenditures. Our sources of liquidity as of March 31,September 30, 2022, included cash and cash equivalents, cash flows generated from operations, available borrowing capacity under the RCF, and potential issuances of additional equity or debt securities. We believe that cash flows generated from these sources will be sufficient to satisfy our short-term working capital requirements and long-term capital-expenditure and debt-service requirements. The amount of future distributions to unitholders will depend on our results of operations, financial condition, capital requirements, and other factors, and will be determined by the Board on a quarterly basis. We may rely on external financing sources, including equity and debt issuances, to fund capital expenditures and future acquisitions. However, we also may use operating cash flows to fund capital expenditures or acquisitions, which could result in borrowings under the RCF to pay distributionsfund equity or to fund other short-term working capital requirements.
Under our partnership agreement, we distribute all of our available cash (beyond proper reserves as defined in our partnership agreement) within 55 days following each quarter’s end. Our cash flow and resulting ability to make cash distributions are dependent on our ability to generate cash flow from operations. Generally, our available cash is our cash on hand at the end of a quarter after the payment of our expenses and the establishment of cash reserves and cash on hand resulting from working capital borrowings made after the end of the quarter. The general partner establishes cash reserves to provide for the proper conduct of our business, including (i) to fund future capital expenditures, (ii) to comply with applicable laws, debt instruments, or other agreements, or (iii) to provide funds for unitholder distributions for any one or more of the next four quarters. We have made cash distributions to our unitholders each quarter since our initial public offering in 2012. The Board declared a cash distribution to unitholders for the firstthird quarter of 2022 of $0.50000 per unit, or $206.2$197.1 million in the aggregate. The cash distribution is payable on May 13,November 14, 2022, to our unitholders of record at the close of business on May 2,October 31, 2022.
In February 2022, we announced a buyback program of up to $1.0 billion of our common units through December 31, 2024. In November 2022, the Board authorized an increase in the $1.0 billion Purchase Price Program to $1.25 billion. The common units may be purchased from time to time in the open market at prevailing market prices or in privately negotiated transactions. The timing and amount of purchases under the program will be determined based on ongoing assessments of capital needs, our financial performance, the market price of our common units, and other factors, including organic growth and acquisition opportunities and general market conditions. The program does not obligate us to purchase any specific dollar amount or number of units and may be suspended or discontinued at any time. During the threenine months ended March 31,September 30, 2022, we repurchased 225,35517,982,357 common units, on the open marketwhich includes 10,000,000 common units repurchased from Occidental, for an aggregate purchase price of $5.1$447.1 million. The units were canceled immediately upon receipt. As of March 31,September 30, 2022, we had an authorized amount of $994.9$552.9 million remaining under the program.
For the year ended December 31, 2022, capital expenditures are expected to range between $550.0 million to $600.0 million (accrual-based, includes equity investments, excludes capitalized interest, and excludes capital expenditures associated with the 25% third-party interest in Chipeta), representing a $150.0 million increase to the midpoint of our previously announced guidance. This updated guidance range includes capital expenditures attributable to a portion of Mentone Train III, a new 300 MMcf/d cryogenic processing plant at our West Texas complex that was sanctioned in May 2022, and additional well connect and expansion capital to support accelerated producer activity in the Delaware Basin.
Management continuously monitors our leverage position and coordinates our capital expenditures and quarterly distributionsequity requirements with expected cash inflows and projected debt-service requirements. We will continue to evaluate funding alternatives, including additional borrowings and the issuance of debt or equity securities, to secure funds as needed or to refinance maturing debt balances with longer-term debt issuances. Our ability to generate cash flows is subject to a number of factors, some of which are beyond our control. Read Risk Factors under Part II, Item 1A of this Form 10-Q.

Working capital. Working capital is an indication of liquidity and potential needs for short-term funding. Working capital requirements are driven by changes in accounts receivable and accounts payable and other factors such as credit extended to, and the timing of collections from, our customers, and the level and timing of our spending for acquisitions, maintenance, and other capital activities. As of March 31,September 30, 2022, we had a $430.8$150.4 million working capital deficit,surplus, which we define as the amount by which current liabilitiesassets exceed current assets. Our working capital deficit was primarily due to the 4.000% Senior Notes due 2022 and the Floating-Rate Senior Notes being classified as short-term debt on the consolidated balance sheet as of March 31, 2022.liabilities. As of March 31,September 30, 2022, there was $2.0$1.4 billion available for borrowing under the RCF. See Note 8—9—Selected Components of Working Capital and Note 9—10—Debt and Interest Expense in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.
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Capital expenditures. Our business is capital intensive, requiring significant investment to maintain and improve existing facilities or to develop new midstream infrastructure. Capital expenditures include maintenance capital expenditures, which include those expenditures required to maintain existing operating capacity and service capability of our assets, and expansion capital expenditures, which include expenditures to construct new midstream infrastructure and expenditures incurred to reduce costs, increase revenues, or increase system throughput or capacity from current levels.
Capital expenditures in the consolidated statements of cash flows reflect capital expenditures on a cash basis, when payments are made. Capital incurred is presented on an accrual basis. Acquisitions and capital expenditures as presented in the consolidated statements of cash flows and capital incurred were as follows:
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
AcquisitionsAcquisitions$41,018 $— 
Capital expenditures (1)
Capital expenditures (1)
83,971 61,783 
Capital expenditures (1)
341,505 219,757 
Capital incurred (1)
Capital incurred (1)
85,553 59,565 
Capital incurred (1)
377,650 224,080 

(1)For the threenine months ended March 31,September 30, 2022 and 2021, included $1.0$3.5 million and $0.9$2.6 million, respectively, of capitalized interest.

Acquisitions for the nine months ended September 30, 2022, include the acquisition of the remaining 50% interest in Ranch Westex (see Acquisitions and Divestitures within this Item 2).
Capital expenditures increased by $22.2$121.7 million for the threenine months ended March 31,September 30, 2022, primarily due to increases of (i) $29.7$107.7 million at the West Texas complex primarily attributable to facility expansion, including ongoing construction of Mentone Train III, and pipeline projects, and (ii) $4.5$13.1 million at the DBM oil system primarily related to an increase in pipeline, and well connection, oil treating, and oil pumping projects. These increases were offset partially by decreasesa decrease of (i) $3.2 million at the DBM water systems primarily due to reduced construction of additional water-disposal facilities and gathering projects, and (ii) $2.8$7.3 million at the DJ Basin oil system primarily related to a decrease in pipeline projects.

Historical cash flow. The following table and discussion present a summary of our net cash flows provided by (used in) operating, investing, and financing activities:
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
Net cash provided by (used in):Net cash provided by (used in):Net cash provided by (used in):
Operating activitiesOperating activities$276,458 $261,550 Operating activities$1,212,207 $1,104,994 
Investing activitiesInvesting activities(71,617)(46,472)Investing activities(356,252)(187,287)
Financing activitiesFinancing activities(158,591)(603,624)Financing activities(898,861)(1,262,767)
Net increase (decrease) in cash and cash equivalentsNet increase (decrease) in cash and cash equivalents$46,250 $(388,546)Net increase (decrease) in cash and cash equivalents$(42,906)$(345,060)

Operating activities. Net cash provided by operating activities increased for the threenine months ended March 31,September 30, 2022, primarily due to (i) higher cash operating income and (ii) lower interest expense. These increases were partially offset partially by (i) the impact of changes in assets and liabilities and (ii) lower distributions from equity investments. Refer to Operating Results within this Item 2 for a discussion of our results of operations as compared to the prior periods.

Investing activities. Net cash used in investing activities for the threenine months ended March 31,September 30, 2022, primarily included the following:

$84.0341.5 million of capital expenditures, primarily related to construction, expansion, and asset-integrity projects at the West Texas complex, DBM water systems, DJ Basin complex, and DBM oil system;

$2.141.0 million of cash paid for the acquisition of the remaining 50% interest in Ranch Westex (see Acquisitions and Divestitures within this Item 2);

$8.9 million of capital contributions primarily paid to Red Bluff Express;
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$9.97.0 million of increases to materials and supplies inventory; and

$41.1 million of distributions received from equity investments in excess of cumulative earnings; andearnings.

$4.1 million of decreases to materials and supplies inventory.


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Net cash used in investing activities for the threenine months ended March 31,September 30, 2021, primarily included the following:

$61.8219.8 million of capital expenditures, primarily related to construction, expansion, and asset-integrity projects at the West Texas complex, DBM water systems, DJ Basin complex, and DBM oil system;

$12.13.7 million of capital contributions primarily paid to Cactus II;

$30.1 million of distributions received from equity investments in excess of cumulative earnings; and

$3.38.0 million related to the sale of decreases to materials and supplies inventory.the Bison treating facility.

Financing activities. Net cash used in financing activities for the threenine months ended March 31,September 30, 2022, primarily included the following:

$134.7765.0 million of repayments of outstanding borrowings under the RCF;

$538.7 million of distributions paid to WES unitholders;

$7.1502.2 million to redeem the total principal amount outstanding of decreases in outstanding checks;WES Operating’s 4.000% Senior Notes due 2022;

$5.1447.1 million of unit repurchases;

$2.820.2 million of distributions paid to the noncontrolling interest owner of WES Operating; and

$2.05.0 million of distributions paid to the noncontrolling interest owner of Chipeta.Chipeta;

$1,390.0 million of borrowings under the RCF, which were used for general partnership purposes and to redeem portions of certain of WES Operating’s senior notes; and

$1.5 million of increases in outstanding checks.

Net cash used in financing activities for the threenine months ended March 31,September 30, 2021, primarily included the following:

$531.1521.9 million to purchase and retire portions of certain of WES Operating’s senior notes via a tender offer;

$431.1 million to redeem the total principal amount outstanding of WES Operating’s 5.375% Senior Notes due 2021 and repay borrowings under the RCF;2021;

$131.3398.9 million of distributions paid to WES unitholders;

$22.0180.0 million of repayments of outstanding borrowings under the RCF;

$104.4 million of unit repurchases;

$11.8 million of decreases in outstanding checks due mostly to ad valorem tax payments made at the end of 2020;

$16.2 million of unit repurchases;

$2.69.9 million of distributions paid to the noncontrolling interest owner of WES Operating;

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$100.05.3 million of finance lease payments;

$2.7 million of distributions paid to the noncontrolling interest owner of Chipeta;

$400.0 million of borrowings under the RCF, which were used for general partnership purposes;purposes and to purchase and retire portions of certain of WES Operating’s senior notes via a tender offer; and

$1.66.7 million of contributions from related parties.

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Debt and credit facilities. As of March 31,September 30, 2022, the carrying value of outstanding debt was $6.9$7.0 billion. See Note 9—10—Debt and Interest Expense in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

WES Operating Senior Notes. In mid-January 2020, WES Operating issued the Fixed-Rate 3.100% Senior Notes due 2025, 4.050% Senior Notes due 2030, and 5.250% Senior Notes due 2050 and the Floating-Rate Senior Notes due 2023. Including the effects of the issuance prices, underwriting discounts, and interest-rate adjustments, the effective interest rates of the Senior Notes due 2025, 2030, and 2050, were 3.790%, 4.671%, and 5.869%, respectively, at March 31,September 30, 2022. The interest rate on the Floating-Rate Senior Notes was 1.84%3.56% at March 31,September 30, 2022. The effective interest rate of these notes is subject to adjustment from time to time due to a change in credit rating. In January 2022, Standard and Poor’s (“S&P&P”) upgraded WES Operating’s long-term debt from “BB+” to “BBB-.” As a result of this upgrade, annualized borrowing costs will decreasedecreased by $7.9 million.
AsDuring the second quarter of March 31, 2022, the 4.000% Senior Notes due 2022 and the Floating-Rate Senior Notes were classified as short-term debt on the consolidated balance sheet. Subsequent to March 31, 2022, WES Operating (i) redeemed the total principal amount outstanding of the 4.000% Senior Notes due 2022 at par value and (ii) purchased and retired $1.4 million of the 3.100% Senior Notes due 2025 via open-market repurchases.
As of September 30, 2022, the Floating-Rate Senior Notes were classified as long-term debt on April 1, 2022, pursuantthe consolidated balance sheet as WES Operating has the ability and intent to the optional redemption terms in WES Operating’s indenture. At March 31,refinance these obligations using long-term debt. As of September 30, 2022, WES Operating was in compliance with all covenants under the relevant governing indentures.
We may, from time to time, seek to retire, rearrange, or amend some or all of our outstanding debt or debt agreements through cash purchases, exchanges, open-market repurchases, privately negotiated transactions, tender offers, or otherwise. Such transactions, if any, will depend on prevailing market conditions, our liquidity position and requirements, contractual restrictions, and other factors. The amounts involved may be material.

Revolving credit facility.In June 2022, WES Operating’sOperating entered into an amendment to its $2.0 billion senior unsecured revolving credit facilityRCF, which is expandable to a maximum of $2.5 billion, to, among other things, (i) extend the maturity date applicable to the loans and matures incommitments of certain lenders totaling $1.6 billion to February 20252026, (ii) provide for each extending lender.the ability of WES Operating to extend the maturity date by one year on up to two additional occasions, (iii) provide that loans under the RCF with a fixed interest rate for a specified period bear interest based on SOFR instead of LIBOR, and (iv) include an additional level of pricing if WES Operating’s senior unsecured debt rating is less than or equal to BB/Ba2/BB (S&P / Moody’s Investors Service / Fitch Ratings). The non-extending lender’s commitments mature in February 20242025 and represent $100.0$400.0 million out of $2.0 billion of total commitments from all lenders.
As of March 31,September 30, 2022, there were no$625.0 million of outstanding borrowings and $5.1 million of outstanding letters of credit, resulting in $2.0$1.4 billion of available borrowing capacity under the RCF. As of March 31,September 30, 2022, the interest rate on any outstanding RCF borrowings was 1.95%4.65% and the facility-fee rate was 0.25%. At March 31,As of September 30, 2022, WES Operating was in compliance with all covenants under the RCF.
The RCF contains certain covenants that limit, among other things, WES Operating’s ability, and that of certain of its subsidiaries, to incur additional indebtedness, grant certain liens, merge, consolidate, or allow any material change in the character of its business, enter into certain related-party transactions and use proceeds other than for partnership purposes. The RCF also contains various customary covenants, certain events of default, and a maximum consolidated leverage ratio as of the end of each fiscal quarter (which is defined as the ratio of consolidated indebtedness as of the last day of a fiscal quarter to Consolidated EBITDA for the most-recent four-consecutive fiscal quarters ending on such day) of 5.0 to 1.0, or a consolidated leverage ratio of 5.5 to 1.0 with respect to quarters ending in the 270-day period immediately following certain acquisitions. As a result of certain covenants contained in the RCF, our capacity to borrow under the RCF may be limited.

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Offload commitments. During the first quarter of 2020, WESnine months ended September 30, 2022, we entered into finance leasesoffload agreements with third parties for equipment and vehicles.providing firm-processing capacity through 2025. As of March 31,September 30, 2022, we have future finance-leaseminimum payments of $2.7under offload agreements totaling $4.2 million for the remainder of 2022 and a total of $1.6$27.4 million in years thereafter.

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Credit risk. We bear credit risk through exposure to non-payment or non-performance by our counterparties, including Occidental, financial institutions, customers, and other parties. Generally, non-payment or non-performance results from a customer’s inability to satisfy payables to us for services rendered, minimum-volume-commitment deficiency payments owed, or volumes owed pursuant to gas-imbalancegas- or NGLs-imbalance agreements. We examine and monitor the creditworthiness of customers and may establish credit limits for customers. We are subject to the risk of non-payment or late payment by producers for gathering, processing, transportation, and disposal fees. Additionally, we continue to evaluate counterparty credit risk and, in certain circumstances, are exercising our rights to request adequate assurance.
We expect our exposure to the concentrated risk of non-payment or non-performance to continue for as long as our commercial relationships with Occidental generate a significant portion of our revenues. While Occidental is our contracting counterparty, gathering and processing arrangements with affiliates of Occidental on most of our systems include not just Occidental-produced volumes, but also, in some instances, the volumes of other working-interest owners of Occidental who rely on our facilities and infrastructure to bring their volumes to market. See Note 5—6—Related-Party Transactions in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.
Our ability to make cash distributions to our unitholders may be adversely impacted if Occidental becomes unable to perform under the terms of gathering, processing, transportation, and disposal agreements; the contribution agreements; or the Services Agreement.

ITEMS AFFECTING THE COMPARABILITY OF FINANCIAL RESULTS WITH WES OPERATING

Our consolidated financial statements include the consolidated financial results of WES Operating. Our results of operations do not differ materially from the results of operations and cash flows of WES Operating, which are reconciled below.

Reconciliation of net income (loss). The differences between net income (loss) attributable to WES and WES Operating are reconciled as follows:
Three Months Ended
Three Months EndedNine Months Ended
thousandsthousandsMarch 31, 2022December 31,
2021
March 31, 2021thousandsSeptember 30, 2022June 30, 2022September 30, 2022September 30, 2021
Net income (loss) attributable to WESNet income (loss) attributable to WES$308,717 $243,517 $185,791 Net income (loss) attributable to WES$265,745 $306,317 $880,779 $672,775 
Limited partner interests in WES Operating not held by WES (1)
Limited partner interests in WES Operating not held by WES (1)
6,317 4,986 3,811 
Limited partner interests in WES Operating not held by WES (1)
5,432 6,267 18,016 13,779 
General and administrative expenses (2)
General and administrative expenses (2)
741 726 886 
General and administrative expenses (2)
402 621 1,764 2,206 
Other income (expense), netOther income (expense), net(3)(2)(3)Other income (expense), net(11)(4)(18)(9)
Income taxesIncome taxes — Income taxes —  
Net income (loss) attributable to WES OperatingNet income (loss) attributable to WES Operating$315,772 $249,233 $190,485 Net income (loss) attributable to WES Operating$271,568 $313,201 $900,541 $688,754 

(1)Represents the portion of net income (loss) allocated to the limited partner interests in WES Operating not held by WES. A subsidiary of Occidental held a 2.0% limited partner interest in WES Operating for all periods presented.
(2)Represents general and administrative expenses incurred by WES separate from, and in addition to, those incurred by WES Operating.

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Reconciliation of net cash provided by (used in) operating and financing activities. The differences between net cash provided by (used in) operating and financing activities for WES and WES Operating are reconciled as follows:
Three Months Ended 
March 31,
Nine Months Ended 
September 30,
thousandsthousands20222021thousands20222021
WES net cash provided by operating activitiesWES net cash provided by operating activities$276,458 $261,550 WES net cash provided by operating activities$1,212,207 $1,104,994 
General and administrative expenses (1)
General and administrative expenses (1)
741 886 
General and administrative expenses (1)
1,764 2,206 
Non-cash equity-based compensation expense
Non-cash equity-based compensation expense
(131)7,302 
Non-cash equity-based compensation expense
(423)7,040 
Changes in working capitalChanges in working capital(6,948)(8,067)Changes in working capital(9,101)(10,045)
Other income (expense), netOther income (expense), net(3)(3)Other income (expense), net(18)(9)
Income taxesIncome taxes 
WES Operating net cash provided by operating activitiesWES Operating net cash provided by operating activities$270,117 $261,668 WES Operating net cash provided by operating activities$1,204,429 $1,104,189 
WES net cash provided by (used in) financing activitiesWES net cash provided by (used in) financing activities$(158,591)$(603,624)WES net cash provided by (used in) financing activities$(898,861)$(1,262,767)
Distributions to WES unitholders (2)
Distributions to WES unitholders (2)
134,749 131,265 
Distributions to WES unitholders (2)
538,690 398,896 
Distributions to WES from WES Operating (3)
Distributions to WES from WES Operating (3)
(137,412)(124,919)
Distributions to WES from WES Operating (3)
(988,395)(486,621)
Increase (decrease) in outstanding checksIncrease (decrease) in outstanding checks135 (192)Increase (decrease) in outstanding checks103 58 
Unit repurchasesUnit repurchases5,149 16,241 Unit repurchases447,075 104,366 
OtherOther6,085 — Other7,942 3,492 
WES Operating net cash provided by (used in) financing activitiesWES Operating net cash provided by (used in) financing activities$(149,885)$(581,229)WES Operating net cash provided by (used in) financing activities$(893,446)$(1,242,576)

(1)Represents general and administrative expenses incurred by WES separate from, and in addition to, those incurred by WES Operating.
(2)Represents distributions to WES common unitholders paid under WES’s partnership agreement. See Note 3—4—Partnership Distributions and Note 4—5—Equity and Partners’ Capital in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.
(3)Difference attributable to elimination in consolidation of WES Operating’s distributions on partnership interests owned by WES. See Note 3—4—Partnership Distributions and Note 4—5—Equity and Partners’ Capital in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

Noncontrolling interest. WES Operating’s noncontrolling interest consists of the 25% third-party interest in Chipeta. See Note 1—Description of Business and Basis of Presentation in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

WES Operating distributions. WES Operating distributes all of its available cash on a quarterly basis to WES Operating unitholders in proportion to their share of limited partner interests in WES Operating. See Note 3—4—Partnership Distributions in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

CRITICAL ACCOUNTING ESTIMATES

The preparation of consolidated financial statements in accordance with GAAP requires management to make informed judgments and estimates that affect the amounts of assets and liabilities as of the date of the financial statements and the amounts of revenues and expenses recognized during the periods reported. There have been no significant changes to our critical accounting estimates from those disclosed in our annual report on Form 10-K for the fiscal year ended December 31, 2021.

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Item 3.  Quantitative and Qualitative Disclosures About Market Risk

Commodity-price risk. Certain of our processing services are provided under percent-of-proceeds and keep-whole agreements. Under percent-of-proceeds agreements, we receive a specified percentage of the net proceeds from the sale of residue and/or NGLs. Under keep-whole agreements, we keep 100% of the NGLs produced, and the processed natural gas, or value of the natural gas, is returned to the producer, and because some of the gas is used and removed during processing, we compensate the producer for the amount of gas used and removed in processing by supplying additional gas or by paying an agreed-upon value for the gas used.
For the threenine months ended March 31,September 30, 2022, 94%92% of our wellhead natural-gas volume (excluding equity investments) and 100% of our crude-oil and produced-water throughput (excluding equity investments) were serviced under fee-based contracts. A 10% increase or decrease in commodity prices would not have a material impact on our operating income (loss), financial condition, or cash flows for the next 12 months, excluding the effect of the below-described imbalances.
We bear a limited degree of commodity-price risk with respect to settlement of natural-gas and NGLs imbalances that arise from differences in gas volumes received into our systems and gas volumes delivered by us to customers, and for instances where actual liquids recovery or fuel usage varies from contractually stipulated amounts. Natural-gas and NGLs volumes owed to or by us that are subject to monthly cash settlement are valued according to the terms of the contract as of the balance sheet dates and generally reflect market-index prices. Other natural-gas and NGLs volumes owed to or by us are valued at our weighted-average cost as of the balance sheet dates and are settled in-kind. Our exposure to the impact of changes in commodity prices on outstanding imbalances depends on the settlement timing of the imbalances. See Outlook under Part I, Item 2 and Risk Factors under Part II, Item 1A of this Form 10-Q.

Interest-rate risk. The Federal Open Market Committee made no changes to its target range for the federal funds rate in 2021 and increased its target range oncefive times during the threenine months ended March 31,September 30, 2022. Any future increases in the federal funds rate likely will result in an increase in short-term financing costs. As of March 31,September 30, 2022, we had (i) no$625.0 million of outstanding borrowings under the RCF that bear interest at a rate based on LIBORSOFR or an alternative base rate at WES Operating’s option, and (ii) the Floating-Rate Senior Notes that bear interest at a rate based on LIBOR. While a 10% change in the applicable benchmark interest rate would not materially impact interest expense on our outstanding borrowings at September 30, 2022, it would impact the fair value of the senior notes at March 31, 2022.notes. In addition, the transition from LIBOR to the Secured Overnight Financing Rate (“SOFR”) beginning in 2023SOFR as a result of reference rate reform is not expected to materially impact interest expense on our outstanding borrowings.
Additional variable-rate debt may be issued in the future, either under the RCF or other financing sources, including commercial bankpaper borrowings or debt issuances.

Item 4.  Controls and Procedures

Evaluation of Disclosure Controls and Procedures. The Chief Executive Officer and Chief Financial Officer of WES’s general partner and WES Operating GP (for purposes of this Item 4, “Management”) performed an evaluation of WES’s and WES Operating’s disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act. WES’s and WES Operating’s disclosure controls and procedures are designed to ensure that information required to be disclosed in the reports that are filed or submitted under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the SEC, and to ensure that the information required to be disclosed in the reports that are filed or submitted under the Exchange Act is accumulated and communicated to management, including the principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure. Based on this evaluation, Management concluded that WES’s and WES Operating’s disclosure controls and procedures were effective as of March 31,September 30, 2022.

Changes in Internal Control Over Financial Reporting. There were no changes in WES’s or WES Operating’s internal control over financial reporting during the quarter ended March 31,September 30, 2022, that have materially affected, or are reasonably likely to materially affect, WES’s or WES Operating’s internal control over financial reporting.

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PART II.  OTHER INFORMATION

Item 1.  Legal Proceedings

On July 1, 2020, the U.S. Department of Justice, on behalf of the U.S. Environmental Protection Agency (the “EPA”), and the State of Colorado commenced an enforcement action in the United States District Court for the District of Colorado against Kerr-McGee Gathering LLC (“KMG”), a wholly owned subsidiary of WES, for alleged non-compliance with the leak detection and repair requirements of the federal Clean Air Act (“LDAR requirements”) at its Fort Lupton facility in the DJ Basin complex. KMG previously had been in negotiations with the EPA and the State of Colorado to resolve the alleged non-compliance at the Fort Lupton facility. Per the complaint, plaintiffs pray for injunctive relief, remedial action, and civil penalties. Management cannot reasonably estimateWe are currently exploring global resolution of the outcomeclaims. While such resolution would likely include an injunctive relief component and payment of this action at this time.a civil penalty, which may exceed the disclosure threshold amount required by Item 103 of Regulation S-K, management believes the resolution of these claims will not have a material impact on WES’s results of operations, cash flows, or financial condition.
On October 29, 2020, WGR Operating, LP (“WGR”), on behalf of itself and derivatively on behalf of Mont Belvieu JV, filed suit against Enterprise Products Operating, LLC (“Enterprise”) and Mont Belvieu JV (as a nominal defendant) in the District Court of Harris County, Texas. Our lawsuit seeks a declaratory judgment regarding proper revenue allocation as set forth in the Operating Agreement between Mont Belvieu JV (of which WGR is a 25% owner) and Enterprise (the “Operating Agreement”) related to fractionation trains at the Mont Belvieu complex in Chambers County, Texas. Specifically, the Operating Agreement sets forth a revenue allocation structure, whereby revenue would be allocated to the various fracs at the Mont Belvieu complex in sequential order, with Fracs VII and VIII (which are owned by Mont Belvieu JV) following Fracs I through VI, but preceding any “Later Frac Facilities.” Subsequent to the construction of Fracs VII and VIII, Enterprise built Fracs IX, X, and XI, which it wholly owns, and has signaled its intention to treat such subsequent fracs as outside the Mont Belvieu revenue allocation. We do not believe Enterprise’s attempt to bypass the agreed-to revenue allocation is proper under the parties’ agreements and now seek judicial determination. We currently sue only for declaratory judgment to avoid potential future damages. We cannot make any assurances regarding the ultimate outcome of this proceeding and its resulting impact on WGR or WES.
Except as discussed above, we are not a party to any legal, regulatory, or administrative proceedings other than proceedings arising in the ordinary course of business. Management believes that there are no such proceedings for which a final disposition could have a material adverse effect on results of operations, cash flows, or financial condition, or for which disclosure is otherwise required by Item 103 of Regulation S-K.
    
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Item 1A.  Risk Factors

Security holders and potential investors in our securities should carefully consider the risk factor included below and those set forth under Part I, Item 1A in our Form 10-K for the year ended December 31, 2021, together with all of the other information included in this document, and in our other public filings, press releases, and public discussions with management. Additionally, for a full discussion of the risks associated with Occidental’s business, see Item 1A under Part I in Occidental’s Form 10-K for the year ended December 31, 2021, Occidental’s quarterly reports on Form 10-Q and Occidental’s other public filings, press releases, and public discussions with Occidental management. We have identified the below risk factors as important factors that could cause our actual results to differ materially from those contained in any written or oral forward-looking statements made by us or on our behalf.

Certain of our natural-gas processing agreements provide our producer customers with contractually specified NGL recoveries that, under expected operating conditions, may generate commodity price exposure and could, under certain circumstances, generate financial or physical-delivery obligations for us.

Under certain of our natural-gas processing agreements, we provide our producer customers with contractually specified NGL recoveries. To the extent actual recoveries exceed the contractually specified recoveries, we retain the excess NGL volumes and sell such volumes for our own account along with NGL and natural-gas volumes retained by us under our percent-of-proceeds and keep-whole processing agreements, bearing commodity-price risk on these volumes.
Conversely, if actual plant recoveries are below the contractually specified recoveries, we would still be obligated to deliver the contractually fixed amount of NGLs (or in some cases, the financial equivalent thereof) to such customers. For this reason, our inability to efficiently operate our natural-gas processing facilities could result in diminished NGL sale proceeds for our account, or could result in losses when we settle shortfalls between actual and contractually specified recoveries with our customers. Accordingly, the failure to achieve operational plant efficiency to support the contractually specified recoveries could negatively impact our profitability and cash flows available for distribution to unitholders.

Item 2.  Unregistered Sales of Equity Securities and Use of Proceeds

The following table sets forth information with respect to repurchases made by WES of its common units in the open market under the $1.0 billion Purchase Program during the firstthird quarter of 2022:
PeriodTotal number of units purchasedAverage price paid per unit
Total number of units purchased as part of publicly announced plans or programs (1)
Approximate dollar value of units that may yet be purchased under the plans or programs (1)
January 1-31, 2022
— $— — 1,000,000,000 
February 1-28, 2022
— — — 1,000,000,000 
March 1-31, 2022
225,355 22.85 225,355 994,851,000 
Total225,355 22.85 225,355 
PeriodTotal number of units purchasedAverage price paid per unit
Total number of units purchased as part of publicly announced plans or programs (1)
Approximate dollar value of units that may yet be purchased under the plans or programs (1)
July 1-31, 202213,800,805 $25.08 13,800,805 $574,641,000 
August 1-31, 2022195,855 26.44 195,855 569,463,000 
September 1-30, 2022671,135 24.64 671,135 552,925,000 
Total14,667,795 25.08 14,667,795 

(1)In February 2022, WES announced the $1.0 billion Purchase Program, pursuant to which we may purchase up to $1.0 billion in aggregate value of our common units through December 31, 2024. In November 2022, the Board authorized an increase in the $1.0 billion Purchase Program to $1.25 billion. See Note 4—5—Equity and Partners’ Capital in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q for additional details.


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Item 5.  Other Information

Effective on November 1, 2022, the Board adopted the amended and restated Western Midstream Partners, LP Executive Change in Control Severance Plan (the “A/R CIC Severance Plan”) and the amended and restated Western Midstream Partners, LP Executive Severance Plan (the “A/R Executive Severance Plan”). The A/R CIC Severance Plan amends and restates in its entirety the Western Midstream Partners, LP Executive Change in Control Severance Plan previously adopted on August 5, 2021 (the “Prior CIC Severance Plan”), which was filed as Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2021. As compared to the Prior CIC Severance Plan, the A/R CIC Severance Plan reflects certain updates and additions to plan definitions, including “Business Combination”, “Change in Control” (including, as updated, in connection with the aforementioned updates to the definition of “Business Combination”), “Good Reason”, and “Ultimate Parent”, as well as other administrative and clarifying changes. The foregoing description of the A/R CIC Severance Plan does not purport to be complete and is qualified in its entirety by the full text of the CIC Severance Plan, a copy of which is attached as Exhibit 10.1 hereto and incorporated by reference herein.
The A/R Executive Severance Plan amends and restates in its entirety the Western Midstream Partners, LP Executive Severance Plan previously adopted on August 5, 2021 (the “Prior Executive Severance Plan”), which was filed as Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2021. As compared to the Prior Executive Severance Plan, the A/R Executive Severance Plan reflects certain administrative and clarifying changes. The foregoing description of the Executive Severance Plan does not purport to be complete and is qualified in its entirety by the full text of the Executive Severance Plan, a copy of which is attached as Exhibit 10.2 hereto and incorporated by reference herein.
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Item 6.  Exhibits

Exhibits designated by an asterisk (*) are filed herewith and those designated with asterisks (**) are furnished herewith; all exhibits not so designated are incorporated herein by reference to a prior filing as indicated.

Exhibit Index
Exhibit
Number
Exhibit
Number
DescriptionExhibit
Number
Description
##2.1#2.1
3.13.1
3.23.2
3.33.3
3.43.4
3.53.5
3.63.6
3.73.7
3.83.8
3.93.9
3.103.10
3.113.11
3.123.12
3.133.13
4.1
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Exhibit
Number
Description
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
Exhibit
Number
Description
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
4.15
4.16
4.17
4.18
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Exhibit
Number
Exhibit
Number
DescriptionExhibit
Number
Description
4.19
4.20
4.21
4.22
4.19
4.20
4.21
4.22
10.1
10.2
**31.1*31.1
**31.2*31.2
**31.3*31.3
**31.4*31.4
****32.1**32.1
****32.2**32.2
**101.INSXBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document)*101.INSXBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document)
**101.SCHInline XBRL Schema Document*101.SCHInline XBRL Schema Document
**101.CALInline XBRL Calculation Linkbase Document*101.CALInline XBRL Calculation Linkbase Document
**101.DEFInline XBRL Definition Linkbase Document*101.DEFInline XBRL Definition Linkbase Document
**101.LABInline XBRL Label Linkbase Document*101.LABInline XBRL Label Linkbase Document
**101.PREInline XBRL Presentation Linkbase Document*101.PREInline XBRL Presentation Linkbase Document
**104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)*104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

#Pursuant to Item 601(b)(2) of Regulation S-K, the registrant agrees to furnish supplementally a copy of any omitted schedule to the Securities and Exchange Commission upon request.
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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

WESTERN MIDSTREAM PARTNERS, LP
May 10,November 2, 2022
/s/ Michael P. Ure
Michael P. Ure
President and Chief Executive Officer
Western Midstream Holdings, LLC
(as general partner of Western Midstream Partners, LP)
May 10,November 2, 2022
/s/ Kristen S. Shults
Kristen S. Shults
Senior Vice President and Chief Financial Officer
Western Midstream Holdings, LLC
(as general partner of Western Midstream Partners, LP)
WESTERN MIDSTREAM OPERATING, LP
May 10,November 2, 2022
/s/ Michael P. Ure
Michael P. Ure
President and Chief Executive Officer
Western Midstream Operating GP, LLC
(as general partner of Western Midstream Operating, LP)
May 10,November 2, 2022
/s/ Kristen S. Shults
Kristen S. Shults
Senior Vice President and Chief Financial Officer
Western Midstream Operating GP, LLC
(as general partner of Western Midstream Operating, LP)
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