UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934
For the quarterly period ended JuneSeptember 30, 2019
TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from             to             
Commission File Number: 000-29187-87
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CARRIZO OIL & GAS, INC.
(Exact name of registrant as specified in its charter)

Texas76-0415919
(State or other jurisdiction of incorporation or organization)(IRS Employer Identification No.)
  
 500 Dallas Street,Suite 2300,Houston,Texas 77002
(Address of principal executive offices)(Zip Code)
(713) 328-1000
(Registrant’s telephone number)

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.    Yes      No  
Indicate by check mark whether the registrant has submitted electronically, if any, every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes      No  
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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 (Check one): 
Large Accelerated Filer  Accelerated Filer  Non-accelerated Filer 
     
Smaller reporting company  Emerging growth company     
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.  
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes      No  
Securities registered pursuant to Section 12(b) of the Act:
Common Stock, $0.01 par valueCRZONASDAQ Global Select Market
(Title of class)(Trading Symbol)(Name of exchange on which registered)
The number of shares outstanding of the registrant’s common stock, par value $0.01 per share, as of August 2,October 31, 2019 was 92,552,930.92,610,357.






TABLE OF CONTENTS
 PAGE
Part I. Financial Information 
Item 1.
 
 
 
 
 
Item 2.
Item 3.
Item 4.
Part II. Other Information 
Item 1.
Item 1A.
Item 2.
Item 3.
Item 4.
Item 5.
Item 6.
Signatures



Part I. Financial Information
Item 1. Consolidated Financial Statements (Unaudited)
CARRIZO OIL & GAS, INC.
CONSOLIDATED BALANCE SHEETS
(In thousands, except share and per share amounts)
(Unaudited)
 June 30,
2019
 December 31,
2018
 September 30,
2019
 December 31,
2018
Assets        
Current assets        
Cash and cash equivalents 
$2,282
 
$2,282
 
$2,280
 
$2,282
Accounts receivable, net 98,444
 99,723
 98,161
 99,723
Derivative assets 13,621
 39,904
 31,125
 39,904
Other current assets 9,472
 8,460
 7,298
 8,460
Total current assets 123,819
 150,369
 138,864
 150,369
Property and equipment        
Oil and gas properties, full cost method        
Proved properties, net 2,587,341
 2,333,470
 2,648,601
 2,333,470
Unproved properties, not being amortized 656,976
 673,833
 649,347
 673,833
Other property and equipment, net 11,188
 11,221
 11,022
 11,221
Total property and equipment, net 3,255,505
 3,018,524
 3,308,970
 3,018,524
Deferred income taxes 177,723
 
 172,632
 
Operating lease right-of-use assets 64,615
 
 55,873
 
Other long-term assets 13,666
 16,207
 13,885
 16,207
Total Assets 
$3,635,328
 
$3,185,100
 
$3,690,224
 
$3,185,100
        
Liabilities and Shareholders’ Equity        
Current liabilities        
Accounts payable 
$102,943
 
$98,811
 
$79,744
 
$98,811
Revenues and royalties payable 54,662
 49,003
 59,140
 49,003
Accrued capital expenditures 74,005
 60,004
 33,757
 60,004
Accrued interest 18,700
 18,377
 23,640
 18,377
Derivative liabilities 64,751
 55,205
 56,233
 55,205
Operating lease liabilities 34,049
 
 30,301
 
Other current liabilities 51,430
 40,609
 48,912
 40,609
Total current liabilities 400,540
 322,009
 331,727
 322,009
Long-term debt 1,731,418
 1,633,591
 1,755,378
 1,633,591
Asset retirement obligations 22,111
 18,360
 22,876
 18,360
Operating lease liabilities 36,526
 
 31,723
 
Deferred income taxes 8,218
 8,017
 8,845
 8,017
Other long-term liabilities 20,101
 47,797
 13,946
 47,797
Total liabilities 2,218,914
 2,029,774
 2,164,495
 2,029,774
Commitments and contingencies        
Preferred stock        
Preferred stock, $0.01 par value, 10,000,000 shares authorized; 200,000 issued and outstanding as of June 30, 2019 and December 31, 2018 176,056
 174,422
Preferred stock, $0.01 par value, 10,000,000 shares authorized; 200,000 issued and outstanding as of September 30, 2019 and December 31, 2018 176,925
 174,422
Shareholders’ equity        
Common stock, $0.01 par value, 180,000,000 shares authorized; 92,552,930 issued and outstanding as of June 30, 2019 and 91,627,738 issued and outstanding as of December 31, 2018 926
 916
Common stock, $0.01 par value, 180,000,000 shares authorized; 92,610,669 issued and outstanding as of September 30, 2019 and 91,627,738 issued and outstanding as of December 31, 2018 926
 916
Additional paid-in capital 2,132,131
 2,131,535
 2,132,276
 2,131,535
Accumulated deficit (892,699) (1,151,547) (784,398) (1,151,547)
Total shareholders’ equity 1,240,358
 980,904
 1,348,804
 980,904
Total Liabilities and Shareholders’ Equity 
$3,635,328
 
$3,185,100
 
$3,690,224
 
$3,185,100
The accompanying notes are an integral part of these consolidated financial statements.

CARRIZO OIL & GAS, INC.
CONSOLIDATED STATEMENTS OF INCOME
(In thousands, except per share amounts)
(Unaudited)
 Three Months Ended June 30, Six Months Ended
June 30,
 Three Months Ended September 30, Nine Months Ended
September 30,
2019 2018 2019 20182019 2018 2019 2018
Revenues              
Crude oil
$245,212
 
$229,798
 
$447,956
 
$424,717

$236,153
 
$254,525
 
$684,109
 
$679,242
Natural gas liquids14,159
 21,269
 30,996
 38,171
12,824
 33,798
 43,820
 71,969
Natural gas5,596
 12,906
 19,055
 26,365
8,017
 15,052
 27,072
 41,417
Total revenues264,967
 263,973
 498,007
 489,253
256,994
 303,375
 755,001
 792,628
              
Costs and Expenses              
Lease operating44,514
 35,151
 86,545
 74,424
45,213
 41,022
 131,758
 115,446
Production and ad valorem taxes17,793
 16,127
 32,687
 28,675
14,549
 17,104
 47,236
 45,779
Depreciation, depletion and amortization80,766
 72,430
 156,088
 136,897
82,195
 80,108
 238,283
 217,005
General and administrative, net17,301
 18,265
 42,033
 45,557
13,467
 12,811
 55,500
 58,368
(Gain) loss on derivatives, net(20,449) 67,714
 62,835
 97,310
(31,554) 55,388
 31,281
 152,698
Interest expense, net18,024
 15,599
 34,475
 31,116
17,721
 15,406
 52,196
 46,522
Loss on extinguishment of debt
 
 
 8,676

 
 
 8,676
Other (income) expense, net(2,766) 2,895
 1,592
 2,995
1,125
 (690) 2,717
 2,305
Total costs and expenses155,183
 228,181
 416,255
 425,650
142,716
 221,149
 558,971
 646,799
              
Income Before Income Taxes109,784
 35,792
 81,752
 63,603
114,278
 82,226
 196,030
 145,829
Income tax (expense) benefit(2,299) (483) 177,096
 (802)(5,977) (880) 171,119
 (1,682)
Net Income
$107,485
 
$35,309
 
$258,848
 
$62,801

$108,301
 
$81,346
 
$367,149
 
$144,147
Dividends on preferred stock(4,452) (4,474) (8,812) (9,337)(4,474) (4,457) (13,286) (13,794)
Accretion on preferred stock(833) (740) (1,634) (1,493)(869) (771) (2,503) (2,264)
Loss on redemption of preferred stock
 
 
 (7,133)
 
 
 (7,133)
Net Income Attributable to Common Shareholders
$102,200
 
$30,095
 
$248,402
 
$44,838

$102,958
 
$76,118
 
$351,360
 
$120,956
              
Net Income Attributable to Common Shareholders Per Common Share              
Basic
$1.10
 
$0.37
 
$2.70
 
$0.55

$1.11
 
$0.88
 
$3.81
 
$1.45
Diluted
$1.10
 
$0.36
 
$2.69
 
$0.54

$1.11
 
$0.85
 
$3.79
 
$1.42
              
Weighted Average Common Shares Outstanding              
Basic92,497
 82,058
 92,121
 81,802
92,561
 86,727
 92,269
 83,461
Diluted92,700
 83,853
 92,479
 83,240
92,762
 89,039
 92,625
 85,221
The accompanying notes are an integral part of these consolidated financial statements.

CARRIZO OIL & GAS, INC.
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY
(In thousands, except share amounts)
(Unaudited)
 Three Months Ended June 30, 2019 and 2018 Three Months Ended September 30, 2019 and 2018
 Common Stock Additional
Paid-in
Capital
 
Accumulated Deficit
 Total
Shareholders’
Equity
 Common Stock Additional
Paid-in
Capital
 
Accumulated Deficit
 Total
Shareholders’
Equity
 Shares Amount  Shares Amount 
Balance as of March 31, 2019 92,503,562
 
$925
 
$2,130,989
 
($1,000,184) 
$1,131,730
Balance as of June 30, 2019 92,552,930
 
$926
 
$2,132,131
 
($892,699) 
$1,240,358
Stock-based compensation expense 
 
 6,428
 
 6,428
 
 
 5,488
 
 5,488
Issuance of common stock upon grants of restricted stock awards and vestings of restricted stock units and performance shares 49,368
 1
 (1) 
 
 57,739
 
 
 
 
Dividends on preferred stock 
 
 (4,452) 
 (4,452) 
 
 (4,474) 
 (4,474)
Accretion on preferred stock 
 
 (833) 
 (833) 
 
 (869) 
 (869)
Net income 
 
 
 107,485
 107,485
 
 
 
 108,301
 108,301
Balance as of June 30, 2019 92,552,930
 
$926
 
$2,132,131
 
($892,699) 
$1,240,358
Balance as of September 30, 2019 92,610,669
 
$926
 
$2,132,276
 
($784,398) 
$1,348,804
                    
Balance as of March 31, 2018 82,065,561
 
$821
 
$1,918,942
 
($1,528,482) 
$391,281
Balance as of June 30, 2018 82,107,544
 
$821
 
$1,918,820
 
($1,493,173) 
$426,468
Stock-based compensation expense 
 
 5,110
 
 5,110
 
 
 4,944
 
 4,944
Issuance of common stock upon grants of restricted stock awards and vestings of restricted stock units and performance shares 41,983
 
 (18) 
 (18) 12,189
 
 (45) 
 (45)
Sale of common stock, net of offering costs 9,500,000
 95
 213,762
 
 213,857
Dividends on preferred stock 
 
 (4,474) 
 (4,474) 
 
 (4,457) 
 (4,457)
Accretion on preferred stock 
 
 (740) 
 (740) 
 
 (771) 
 (771)
Net income 
 
 
 35,309
 35,309
 
 
 
 81,346
 81,346
Balance as of June 30, 2018 82,107,544
 
$821
 
$1,918,820
 
($1,493,173) 
$426,468
Balance as of September 30, 2018 91,619,733
 
$916
 
$2,132,253
 
($1,411,827) 
$721,342
 Six Months Ended June 30, 2019 and 2018 Nine Months Ended September 30, 2019 and 2018
 Common Stock Additional
Paid-in
Capital
 
Accumulated Deficit
 Total
Shareholders’
Equity
 Common Stock Additional
Paid-in
Capital
 
Accumulated Deficit
 Total
Shareholders’
Equity
 Shares Amount  Shares Amount 
Balance as of December 31, 2018 91,627,738
 
$916
 
$2,131,535
 
($1,151,547) 
$980,904
 91,627,738
 
$916
 
$2,131,535
 
($1,151,547) 
$980,904
Stock-based compensation expense 
 
 11,052
 
 11,052
 
 
 16,540
 
 16,540
Issuance of common stock upon grants of restricted stock awards and vestings of restricted stock units and performance shares 925,192
 10
 (10) 
 
 982,931
 10
 (10) 
 
Dividends on preferred stock 
 
 (8,812) 
 (8,812) 
 
 (13,286) 
 (13,286)
Accretion on preferred stock 
 
 (1,634) 
 (1,634) 
 
 (2,503) 
 (2,503)
Net income 
 
 
 258,848
 258,848
 
 
 
 367,149
 367,149
Balance as of June 30, 2019 92,552,930
 
$926
 
$2,132,131
 
($892,699) 
$1,240,358
Balance as of September 30, 2019 92,610,669
 
$926
 
$2,132,276
 
($784,398) 
$1,348,804
                    
Balance as of December 31, 2017 81,454,621
 
$815
 
$1,926,056
 
($1,555,974) 
$370,897
 81,454,621
 
$815
 
$1,926,056
 
($1,555,974) 
$370,897
Stock-based compensation expense 
 
 10,757
 
 10,757
 
 
 15,701
 
 15,701
Issuance of common stock upon grants of restricted stock awards and vestings of restricted stock units and performance shares 652,923
 6
 (30) 
 (24) 665,112
 6
 (75) 
 (69)
Sale of common stock, net of offering costs 9,500,000
 95
 213,762
 
 213,857
Dividends on preferred stock 
 
 (9,337) 
 (9,337) 
 
 (13,794) 
 (13,794)
Accretion on preferred stock 
 
 (1,493) 
 (1,493) 
 
 (2,264) 
 (2,264)
Loss on redemption of preferred stock 
 
 (7,133) 
 (7,133) 
 
 (7,133) 
 (7,133)
Net income 
 
 
 62,801
 62,801
 
 
 
 144,147
 144,147
Balance as of June 30, 2018 82,107,544
 
$821
 
$1,918,820
 
($1,493,173) 
$426,468
Balance as of September 30, 2018 91,619,733
 
$916
 
$2,132,253
 
($1,411,827) 
$721,342
The accompanying notes are an integral part of these consolidated financial statements.

CARRIZO OIL & GAS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)
(Unaudited)
Six Months Ended
June 30,
Nine Months Ended
September 30,
2019 20182019 2018
Cash Flows From Operating Activities      
Net income
$258,848
 
$62,801

$367,149
 
$144,147
Adjustments to reconcile net income to net cash provided by operating activities      
Depreciation, depletion and amortization156,088
 136,897
238,283
 217,005
Loss on derivatives, net62,835
 97,310
31,281
 152,698
Cash paid for commodity derivative settlements, net(7,160) (38,448)(8,939) (64,710)
Loss on extinguishment of debt
 8,676

 8,676
Stock-based compensation expense, net7,969
 10,724
11,692
 13,786
Deferred income tax (benefit) expense(177,521) 529
(171,803) 1,063
Non-cash interest expense, net1,271
 1,262
1,950
 1,878
Other, net2,079
 3,975
3,505
 4,100
Changes in components of working capital and other assets and liabilities-      
Accounts receivable(7,824) 2,437
(7,432) (12,763)
Accounts payable(6,544) 3,878
(752) 10,863
Accrued liabilities12,733
 (12,883)16,310
 (9,336)
Other assets and liabilities, net(978) (1,286)(3,197) (2,115)
Net cash provided by operating activities301,796
 275,872
478,047
 465,292
Cash Flows From Investing Activities      
Capital expenditures(362,478) (430,639)(557,304) (662,459)
Acquisitions of oil and gas properties8,222
 
8,222
 (21,500)
Proceeds from divestitures of oil and gas properties6,034
 345,789
6,351
 377,693
Other, net(38) (1,096)(284) (2,687)
Net cash used in investing activities(348,260) (85,946)(543,015) (308,953)
Cash Flows From Financing Activities      
Redemptions of senior notes
 (330,435)
 (330,435)
Redemption of preferred stock
 (50,030)
 (50,030)
Borrowings under credit agreement898,890
 1,126,856
1,280,780
 2,415,208
Repayments of borrowings under credit agreement(801,993) (933,156)(1,160,399) (2,396,671)
Payments of credit facility amendment fees(613) (627)(613) (627)
Sale of common stock, net of offering costs
 213,857
Payments of dividends on preferred stock(8,812) (9,337)(13,286) (13,794)
Cash paid for settlements of contingent consideration arrangements, net(40,000) 
(40,000) 
Other, net(1,008) (638)(1,516) (972)
Net cash provided by (used in) financing activities46,464
 (197,367)64,966
 (163,464)
Net Decrease in Cash and Cash Equivalents
 (7,441)(2) (7,125)
Cash and Cash Equivalents, Beginning of Period2,282
 9,540
2,282
 9,540
Cash and Cash Equivalents, End of Period
$2,282
 
$2,099

$2,280
 
$2,415
The accompanying notes are an integral part of these consolidated financial statements.

CARRIZO OIL & GAS, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
1. Nature of Operations
Carrizo Oil & Gas, Inc. is a Houston-based energy company which, together with its subsidiaries (collectively, the “Company” or “Carrizo”), is actively engaged in the exploration, development, and production of crude oil, NGLs, and natural gas from resource plays located in the United States. The Company’s current operations are principally focused in proven, producing oil and gas plays in the Eagle Ford Shale in South Texas and the Permian Basin in West Texas.
Proposed Merger of the Company with Callon
On July 14, 2019, the Company entered into an Agreement and Plan of Merger (the(as amended, the “Merger Agreement”) with Callon Petroleum Company, a Delaware corporation (“Callon”). Pursuant to the Merger Agreement, the Company will be merged with and into Callon, with Callon continuing as the surviving entity (the “Merger”). The Merger was structured as a direct merger with the closing expected to occur in the fourth quarter of 2019.
On and subject to the terms and conditions set forth in the Merger Agreement, upon closing of the Merger, each share of Carrizo’s common stock, par value $0.01 per share, issued and outstanding immediately prior to the effective time of the Merger will automatically be converted into the right to receive 2.05 shares of Callon’s common stock, par value $0.01 per share (the “Exchange Ratio”). Callon’s common stock is listed and traded on the New York Stock Exchange (the “NYSE”) under the ticker symbol CPE. Pursuant to the Merger Agreement, three members of the Company’s board of directors will become directors of Callon immediately after the effective time of the Merger.
Pursuant to the terms of the Merger Agreement, each issued and outstanding share of the Company’s 8.875% redeemable preferred stock, par value $0.01 per share (the “Preferred Stock”), will either be converted into the right to receive one1 share of 8.875% redeemable preferred stock, par value $0.01 per share, of Callon, which will have substantially the same terms as the Preferred Stock or will be redeemed for an amount in cash specified in the Merger Agreement (the “Preferred Redemption”). Callon is obligated to deposit the amount required to effect the Preferred Redemption (the “Preferred Deposit”) no later than the open of business on the date of the closing of the Merger, though the Company is permitted to fund such amount if Callon fails to do so.
In connection with the proposed Merger, restricted stock awards and units and performance shares that are outstanding immediately prior to closing will generally become vested and converted into shares of Callon common stock based on the Exchange Ratio. Stock appreciation rights that will be settled in cash (“Cash SARs”) that are outstanding immediately prior to the closing will be canceled and converted into a vested stock appreciation right covering shares of Callon common stock, with the calculation of such conversion described in the Merger Agreement.
The completion of the Merger is subject to certain customary mutual closing conditions, including (i) the receipt of the required approvals from the common shareholders of the Company and Callon (for which special shareholder meetings are scheduled for November 14, 2019) (ii) either (a) the approval by the holders of Preferred Stock or (b) the Preferred Deposit having been deposited and the Preferred Redemption having occurred, (iii) the expiration or termination of the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended (the “HSR Act”), which was terminated effective August 6, 2019, and (iv) the receipt by each party of a customary opinion that the Merger will qualify as a “reorganization” within the meaning of Section 368(a) of the Internal Revenue Code of 1986. The obligation of each party to complete the Merger is also conditioned upon the other party’s representations and warranties being true and correct, subject to certain materiality exceptions, and the other party having performed in all material respects its obligations under the Merger Agreement.
The Merger Agreement contains termination rights for each of the Company and Callon, including, among other things, (i) by either the Company or Callon if the other party’s board of directors changes its recommendation with respect to the transactions contemplated by the Merger Agreement or if the other party willfully breaches the covenant not to solicit alternative business combination proposals from third parties, (ii) by the Company, if its board of directors changes its recommendation with respect to the transactions contemplated by the Merger Agreement and substantially concurrently the Company enters into an acquisition agreement providing for a Company Superior Proposal, as defined in the Merger Agreement, (iii) by the Company or Callon, if the approvals of either their common shareholders shall not have been obtained, (iv) by the Company or Callon, if in certain circumstances, the other party breaches or fails to perform any of its representations, warranties or covenants in the Merger Agreement, and (v) by the Company or Callon, if the Merger shall not have been consummated by February 14, 2020, with a possible extension to April 14, 2020 in certain circumstances. Upon termination of the Merger Agreement under differing specified circumstances, (i) the Company would be required to pay Callon a termination fee of $47.4 million or to reimburse Callon up to $7.5 million in expenses or (ii) Callon would be required to pay the Company a termination fee of $57.0 million or to reimburse the Company up to $7.5 million in expenses.


On October 4, 2019, Callon filed an amendment to the registration statement on Form S-4 originally filed on August 20, 2019, which includes a joint proxy statement of the Company and Callon. The registration statement was declared effective by the Securities and Exchange Commission (the “SEC”) on October 9, 2019. The Company and Callon commenced mailing the definitive joint proxy statement to each company’s respective shareholders on or about October 11, 2019.
The capitalized terms whichthat are not defined in this description of the proposed Merger shall have the meaning given to such terms in the Merger Agreement. Additional information on the proposed Merger is included in the Form 8-KS-4/A filed by Callon with the SEC on July 15,October 4, 2019, our Quarterly Report on Form 10-Q for the quarter ended June 30, 2019, the definitive proxy statement filed by the Company with the SEC on October 9, 2019, and in this Quarterly Report on Form 10-Q, including “Part II. Other Information—Item 1A. Risk Factors”.Factors.”
2. Summary of Significant Accounting Policies
Basis of Presentation and Principles of Consolidation
The accompanying unaudited interim consolidated financial statements include the accounts of the Company after elimination of intercompany transactions and balances and have been prepared pursuant to the rules and regulations of the U.S. Securities and Exchange Commission (the “SEC”)SEC and therefore do not include all disclosures required for financial statements prepared in conformity with accounting principles generally accepted in the U.S. (“GAAP”). In the opinion of management, these financial statements include all adjustments (consisting of normal recurring accruals and adjustments) necessary to present fairly, in all material respects, the Company’s interim financial position, results of operations and cash flows. However, the results of operations for the periods presented are not necessarily indicative of the results of operations that may be expected for the full year. Certain reclassifications have been made to prior period amounts to conform to the current period presentation. Such reclassifications had no material impact on prior period amounts.
Significant Accounting Policies
The Company’s significant accounting policies are described in “Note 2. Summary of Significant Accounting Policies” of the Notes to Consolidated Financial Statements in its Annual Report on Form 10-K for the year ended December 31, 2018 (“2018 Annual Report”) and are supplemented by the notes included in this Quarterly Report on Form 10-Q. The financial statements and related notes included in this report should be read in conjunction with the Company’s 2018 Annual Report.
Recently Adopted Accounting Standards
Leases. Effective January 1, 2019, the Company adopted ASU No. 2016-02, Leases (Topic 842) (“ASC 842”), using the modified retrospective approach and did not have a cumulative-effect adjustment in retained earnings as a result of the adoption. ASC 842 significantly changes accounting for leases by requiring that lessees recognize a liability representing the obligation to make lease payments and a related right-of-use (“ROU”) asset for virtually all lease transactions. However, ASC 842 does not apply to leases of mineral rights to explore for or use crude oil and natural gas. Upon adoption, the Company implemented policy elections and practical expedients which include the following:
package of practical expedients which allows the Company to avoid reassessing contracts that commenced prior to adoption that were properly evaluated under legacy lease accounting guidance;
excluding ROU assets and lease liabilities for leases with terms that are less than one year;
combining lease and non-lease components and accounting for them as a single lease (elected by asset class);
excluding land easements that existed or expired prior to adoption; and
policy election that eliminates the need for adjusting prior period comparable financial statements prepared under legacy lease accounting guidance.
As a result of adopting ASC 842, the Company recorded lease liabilities of approximately $75.2 million and associated ROU assets of approximately $69.1 million on its consolidated balance sheets. The difference between the lease liabilities and ROU assets is due to a rent holiday and lease build-out incentives that were recorded as deferred lease liabilities under legacy lease accounting guidance. The adoption of ASC 842 did not materially change the Company’s consolidated statements of income or consolidated statements of cash flows. See “Note 6. Leases” for further discussion.
Subsequent Events
The Company evaluates subsequent events through the date the financial statements are issued. See “Note 16. Subsequent Events” for further discussion.
3. Revenue Recognition
The Company’s revenues are comprised solely of revenues from customers and include the sale of crude oil, NGLs, and natural gas. The Company believes that the disaggregation of revenue into these three major product types appropriately depicts how the

nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors based on its single geographic location. Crude oil, NGL, and natural gas revenues are recognized at a point in time when production is sold to a purchaser at a fixed or determinable price, delivery has occurred, control has transferred and collectability of the revenue is probable.

The transaction price used to recognize revenue is a function of the contract billing terms. Revenue is invoiced by calendar month based on volumes at contractually based rates with payment typically required within 30 days of the end of the production month. At the end of each month when the performance obligation is satisfied, the variable consideration can be reasonably estimated and amounts due from customers are accrued in “Accounts receivable, net” in the consolidated balance sheets. As of JuneSeptember 30, 2019 and December 31, 2018, receivables from contracts with customers were $76.9$83.1 million and $77.1 million, respectively. Taxes assessed by governmental authorities on crude oil, NGL, and natural gas sales are presented separately from such revenues in the consolidated statements of operations.
Transaction Price Allocated to Remaining Performance Obligations. The Company applied the practical expedient in ASC 606 exempting the disclosure of the transaction price allocated to remaining performance obligations if the variable consideration is allocated entirely to a wholly unsatisfied performance obligation. Each unit of product typically represents a separate performance obligation, therefore, future volumes are wholly unsatisfied and disclosure of the transaction price allocated to remaining performance obligations is not required.
4. Acquisitions and Divestitures of Oil and Gas Properties
2019 Acquisitions and Divestitures
TheOn July 14, 2019, the Company did not have any material acquisitions or divestitures forentered into the three and six months ended June 30, 2019.Merger Agreement with Callon. See “Note 1. Nature of Operations” for details of the proposed Merger which was announced on July 15, 2019.Merger.
2018 Acquisitions and Divestitures
Devon Acquisition. On August 13, 2018, the Company entered into a purchase and sale agreement with Devon Energy Production Company, L.P. (“Devon”), a subsidiary of Devon Energy Corporation, to acquire oil and gas properties in the Delaware Basin in Reeves and Ward counties, Texas (the “Devon Properties”) for an agreed upon price of $215.0 million, with an effective date of April 1, 2018, subject to customary purchase price adjustments (the “Devon Acquisition”). The Company paid $21.5 million as a deposit on August 13, 2018, paid $183.4 million upon initial closing on October 17, 2018, and received $8.3 million as a post-closing adjustment on March 28, 2019, for an aggregate purchase price of $196.6 million.
The Devon Acquisition was accounted for as a business combination, therefore, the purchase price was allocated to the assets acquired and the liabilities assumed based on their estimated acquisition date fair values based on then currently available information. A combination of a discounted cash flow model and market data was used by a third-party valuation specialist in determining the fair value of the oil and gas properties. Significant inputs into the calculation included future commodity prices, estimated volumes of oil and gas reserves, expectations for timing and amount of future development and operating costs, future plugging and abandonment costs and a risk adjusted discount rate. The following table presents the preliminaryfinal allocation of the purchase price to the assets acquired and liabilities assumed as of the acquisition date.
  Preliminary Purchase Price Allocation
  (In thousands)
Assets  
Other current assets 
$216
Oil and gas properties  
Proved properties 47,118
Unproved properties 150,253
Total oil and gas properties 
$197,371
Total assets acquired 
$197,587
   
Liabilities  
Revenues and royalties payable 
$786
Asset retirement obligations 170
Total liabilities assumed 
$956
Net Assets Acquired 
$196,631


The results of operations for the Devon Acquisition have been included in the Company’s consolidated statements of income since the October 17, 2018 closing date, including total revenues and net income attributable to common shareholders for the three and sixnine months ended JuneSeptember 30, 2019 as shown in the table below:
 Three Months Ended
June 30, 2019
 Six Months Ended
June 30, 2019
 Three Months Ended
September 30, 2019
 Nine Months Ended
September 30, 2019
 (In thousands) (In thousands)
Total revenues 
$4,342
 
$8,718
 
$3,676
 
$12,394
        
Net Income Attributable to Common Shareholders 
$2,020
 
$4,716
 
$1,962
 
$6,678

Eagle Ford Divestiture. On December 11, 2017, the Company entered into a purchase and sale agreement with EP Energy E&P Company, L.P. to sell a portion of its assets in the Eagle Ford Shale for an agreed upon price of $245.0 million, with an effective date of October 1, 2017, subject to adjustment and customary terms and conditions. The Company received $24.5 million as a deposit on December 11, 2017, $211.7 million upon closing on January 31, 2018, $10.0 million for leases that were not conveyed at closing on February 16, 2018, and paid $0.5 million as a post-closing adjustment on July 19, 2018, for aggregate net proceeds of $245.7 million.
Niobrara Divestiture. On November 20, 2017, the Company entered into a purchase and sale agreement to sell substantially all of its assets in the Niobrara Formation for an agreed upon price of $140.0 million, with an effective date of October 1, 2017, subject to customary purchase price adjustments. The Company received $14.0 million as a deposit on November 20, 2017, $122.6 million upon closing on January 19, 2018, and paid $1.0 million as a post-closing adjustment on August 14, 2018, for aggregate net proceeds of $135.6 million. As part of this divestiture, the Company agreed to a contingent consideration arrangement (the “Contingent Niobrara Consideration”), which was determined to be an embedded derivative. See “Note 13. Derivative Instruments” and “Note 14. Fair Value Measurements” for further discussion.
The aggregate net proceeds for each of the 2018 divestitures discussed above were recognized as a reduction of proved oil and gas properties with no gain or loss recognized.
5. Property and Equipment, Net
As of JuneSeptember 30, 2019 and December 31, 2018, total property and equipment, net consisted of the following:
 June 30,
2019
 December 31,
2018
 September 30,
2019
 December 31,
2018
 (In thousands) (In thousands)
Oil and gas properties, full cost method        
Proved properties 
$6,685,543
 
$6,278,321
 
$6,827,578
 
$6,278,321
Accumulated depreciation, depletion and amortization and impairments (4,098,202) (3,944,851) (4,178,977) (3,944,851)
Proved properties, net 2,587,341
 2,333,470
 2,648,601
 2,333,470
Unproved properties, not being amortized        
Unevaluated leasehold and seismic costs 580,369
 608,830
 567,294
 608,830
Capitalized interest 76,607
 65,003
 82,053
 65,003
Total unproved properties, not being amortized 656,976
 673,833
 649,347
 673,833
Other property and equipment 30,580
 29,191
 31,129
 29,191
Accumulated depreciation (19,392) (17,970) (20,107) (17,970)
Other property and equipment, net 11,188
 11,221
 11,022
 11,221
Total property and equipment, net 
$3,255,505
 
$3,018,524
 
$3,308,970
 
$3,018,524

Average depreciation, depletion and amortization (“DD&A”) per Boe of proved properties was $13.28$12.55 and $13.74$13.29 for the three months ended JuneSeptember 30, 2019 and 2018, respectively, and $13.28$13.02 and $13.73$13.57 for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively.
The Company capitalized internal costs of employee compensation and benefits, including stock-based compensation, directly associated with acquisition, exploration, and development activities totaling $3.8$3.9 million and $6.1$2.9 million for the three months ended JuneSeptember 30, 2019 and 2018, respectively, and $12.9$16.8 million and $12.7$15.6 million for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively.
Unproved properties, not being amortized, include unevaluated leasehold and seismic costs associated with specific unevaluated properties and related capitalized interest. The Company capitalized interest costs associated with its unproved properties totaling

$8.68.2 million and $8.7$8.5 million for the three months ended JuneSeptember 30, 2019 and 2018, respectively, and $17.6$25.8 million and $19.1$27.6 million for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively.
6. Leases
The Company determines if an arrangement is a lease at inception of the contract and, if the contract is determined to be a lease, classifies the lease as an operating or financing lease. The Company recognizes an operating or financing lease on its consolidated balance sheets as a lease liability, which represents the present value of the Company’s obligation to make lease payments arising from the lease, with a related ROU asset, which represents the Company’s right to use the underlying asset for the lease term. The Company’s operating leases typically do not provide an implicit interest rate, therefore, the Company utilizes its incremental borrowing rate to calculate the present value of the lease payments based on information available at inception of the contract.
Lease expense for operating leases is recognized on a straight-line basis over the lease term. Lease expense for financing leases is comprised of interest expense on the financing lease liability and the amortization of the associated ROU asset, which is recognized on a straight-line basis over the lease term. Variable lease expense that is not dependent on an index or rate is not included in the operating or financing lease liability or ROU asset and is recognized in the period in which the obligation for those payments is incurred.
Types of Leases
The Company currently has leases associated with contracts for drilling rigs, office space, and the use of well equipment, vehicles, information technology infrastructure, and other office equipment, with the significant lease types described in more detail below.
Drilling Rigs. The Company enters into contracts for drilling rigs with third parties to support its development plan. These contracts are typically for one to three years and can be extended upon mutual agreement with the third party by providing written notice at least thirty days prior to the end of the primary contractual term. The Company exercises its discretion in choosing whether or not to extend these contracts on a drilling rig by drilling rig basis as a result of evaluating the conditions that exist at the time the contract expires, such as availability of drilling rigs and the Company’s development plan. The Company has determined that it cannot conclude with reasonable certainty that it will choose to extend the contract past its primary term. As such, the Company uses the primary term in its calculation of the lease liability and ROU asset. The Company classifies its drilling rigs as operating leases and capitalizes the costs of the drilling rigs to oil and gas properties.
Office Space. The Company leases office space from third parties for its corporate office and certain field locations. These leases have non-cancelable terms between one to fifteen years. The Company has determined that it cannot conclude with reasonable certainty that it will exercise any option to extend the contract past the non-cancelable term. As such, the Company uses the non-cancelable term in its calculation of the lease liability and ROU asset. The Company classifies its leases for office space as operating leases with the costs recognized as “General and administrative, net” in its consolidated statements of income.
Well Equipment. The Company rents compressors from third parties to facilitate the flow of production from its drilling operations to market. These contracts range from less than one year to three years for the primary term and continue thereafter on a month to month basis subject to cancellation by either party with thirty days notice. The Company classifies the compressors as operating leases with a lease term equal to the primary term for those contracts that have a primary term greater than one year. After the primary term, each party has a substantive right to terminate the lease, therefore, enforceable rights and obligations do not exist subsequent to the primary term. For those contracts that are less than one year, the Company has concluded that they represent short-term operating leases and therefore, an operating lease liability and ROU asset is not recorded in the consolidated balance sheets. These lease payments are recognized as “Lease operating expense” in the Company’s statements of income.
The tables below, which present the components of lease costs, supplemental balance sheet information, and supplemental cash flow information, are presented on a gross basis. Other joint owners in the properties operated by the Company generally pay for their working interest share of costs associated with drilling rigs and well equipment.

The table below presents the components of the Company’s lease costs for the three and sixnine months ended JuneSeptember 30, 2019.
  Three Months Ended June 30, 2019 Six Months Ended June 30, 2019 Three Months Ended September 30, 2019 Nine Months Ended September 30, 2019
 (In thousands) (In thousands)
Components of Lease Costs        
Finance lease costs        
Amortization of right-of-use assets (1)
 
$410
 
$784
 
$410
 
$1,194
Interest on lease liabilities (2)
 131
 276
 110
 386
Operating lease costs (3)
 8,700
 22,780
 9,406
 32,186
Short-term lease costs (4)
 245
 463
 363
 826
Variable lease costs (5)
 50
 152
 104
 256
Total lease costs 
$9,536
 
$24,455
 
$10,393
 
$34,848

 
(1)Included as a component of “Depletion, depreciation and amortization” in the consolidated statements of income.
(2)Included as a component of “Interest expense, net” in the consolidated statements of income.
(3)
For the three and sixnine months ended JuneSeptember 30, 2019, approximately $6.1$6.5 million and $17.624.1 million are costs associated with drilling rigs and are capitalized to “Oil and gas properties” in the consolidated balance sheets and the other remaining operating lease costs are components of “General and administrative, net” and “Lease operating expense” in the consolidated statements of income.
(4)Short-term lease costs are primarily associated with certain well equipment that have lease terms for less than one year and are components of “Lease operating expense” in the consolidated statements of income.
(5)Variable lease costs include additional payments that were not included in the initial measurement of the lease liability and related ROU asset for lease agreements with terms greater than 12 months. Variable lease costs primarily consist of incremental usage associated with drilling rigs.
The table below presents supplemental balance sheet information for the Company’s leases as of JuneSeptember 30, 2019.
  JuneSeptember 30, 2019
  (In thousands)
Leases  
Operating leases:  
Operating lease ROU assets 
$64,61555,873
   
Current operating lease liabilities 
$34,04930,301
Long-term operating lease liabilities 36,52631,723
Total operating lease liabilities 
$70,57562,024
   
Financing leases:  
Other property and equipment, at cost 
$7,810
Accumulated depreciation (5,1705,580)
Other property and equipment, net 
$2,6402,230
   
Current financing lease liabilities (1)
 
$1,9181,709
Long-term financing lease liabilities (2)
 1,034797
Total financing lease liabilities 
$2,9522,506

 
(1)Included in “Other current liabilities” in the consolidated balance sheets.
(2)Included in “Other long-term liabilities” in the consolidated balance sheets.

The table below presents supplemental cash flow information for the Company’s leases for the sixnine months ended JuneSeptember 30, 2019.
  SixNine Months Ended JuneSeptember 30, 2019
  (In thousands)
Supplemental Cash Flow Information  
Cash paid for amounts included in the measurement of lease liabilities:  
Operating cash flows from operating leases 
$5,3387,782
Investing cash flows from operating leases 
$22,89629,460
Operating cash flows from financing leases 
$276386
Financing cash flows from financing leases 
$8791,324
   
ROU assets obtained in exchange for lease liabilities  
Operating leases 
$9,40417,226
Financing leases 
$1,082

The table below presents the weighted average remaining lease terms and weighted average discount rates for the Company’s leases as of JuneSeptember 30, 2019.
  JuneSeptember 30, 2019
Weighted Average Remaining Lease Term (In years)  
Operating leases 5.14.7 years
Financing leases 2.32.2 years
   
Weighted Average Discount Rate  
Operating leases 8.0%
Financing leases 12.911.7%

The table below presents the maturity of the Company’s lease liabilities as of JuneSeptember 30, 2019.
 Operating Leases Financing Leases Operating Leases Financing Leases
 (In thousands) (In thousands)
July - December 2019 
$20,842
 
$1,113
October - December 2019 
$11,076
 
$556
2020 27,856
 1,475
 27,595
 1,475
2021 7,726
 275
 7,933
 275
2022 3,697
 234
 3,750
 234
2023 3,680
 232
 3,680
 233
2024 and Thereafter 21,608
 39
 21,590
 39
Total lease payments 85,409
 3,368
 75,624
 2,812
Less: Imputed interest (14,834) (416) (13,600) (306)
Total lease liabilities 
$70,575
 
$2,952
 
$62,024
 
$2,506

7. Income Taxes
The Company’s estimated annual effective income tax rates are used to allocate expected annual income tax expense or benefit to interim periods. The rates are the ratio of estimated annual income tax expense or benefit to estimated annual income or loss before income taxes by taxing jurisdiction, excluding significant unusual or infrequent items, the tax effects of statutory rate changes, certain changes in the assessment of the realizability of deferred tax assets, and excess tax benefits or deficiencies related to the vesting of stock-based compensation awards, which are recognized as discrete items in the interim period in which they occur.

The Company’s income tax (expense) benefit differed from the income tax (expense) benefit computed by applying the U.S. federal statutory corporate income tax rate of 21% for the three and sixnine months ended JuneSeptember 30, 2019 and 2018, to income before income taxes as follows:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands) (In thousands)
Income before income taxes 
$109,784
 
$35,792
 
$81,752
 
$63,603
 
$114,278
 
$82,226
 
$196,030
 
$145,829
Income tax expense at the U.S. federal statutory rate (23,055) (7,517) (17,168) (13,357) (23,998) (17,267) (41,166) (30,624)
State income tax expense, net of U.S. federal income tax benefit (874) (487) (626) (806) (887) (881) (1,513) (1,687)
Tax deficiencies related to stock-based compensation (176) (16) (2,114) (2,542) (558) (10) (2,672) (2,552)
(Recapture) release of valuation allowance (1,423) 
 177,723
 
 (5,091) 
 172,632
 
Decrease in valuation allowance due to current period activity 23,211
 8,048
 19,273
 16,449
 25,348
 17,400
 44,621
 33,849
Other 18
 (511) 8
 (546) (791) (122) (783) (668)
Income tax (expense) benefit 
($2,299) 
($483) 
$177,096
 
($802) 
($5,977) 
($880) 
$171,119
 
($1,682)

Deferred Tax Asset Valuation Allowance
The deferred tax asset valuation allowance was $45.9$25.6 million and $242.9 million as of JuneSeptember 30, 2019 and December 31, 2018, respectively. Throughout 2018, the Company maintained a full valuation allowance against its deferred tax assets based on its conclusion, considering all available evidence (both positive and negative), that it was more likely than not that the deferred tax assets would not be realized. A significant item of objective negative evidence considered was the cumulative pre-tax loss incurred over the three-year period ended December 31, 2018, primarily due to impairments of proved oil and gas properties recognized in the first three quarters of 2016. AsAt the end of March 31, 2019 and June 30,each of the first three quarters of 2019, the Company ishas been in a cumulative three-year pre-tax income position. Based on this factor, as well asposition, which, along with other positive evidence including projected future taxable income for the current and future years, supported the Company concludedCompany’s conclusion that it is more likely than not that the deferred tax assets would be realized andrealized. As such, the Company released $179.1 million of the valuation allowance during the first quarter of 2019. During the second quarterand third quarters of 2019, the Company reduced the priorfirst quarter of 2019 valuation allowance release by $1.4 million and $5.1 million, respectively, as a result of updating the Company’s forecasted taxable income for 2019 bringing the cumulative release of the valuation allowance to $177.7$172.6 million. The reductionreductions of the release of the valuation allowance in the second quarterand third quarters of 2019 isare recognized as a decreasedecreases in deferred tax assets and an increaseincreases in income tax expense, while the cumulative release of the valuation allowance for the sixnine months ended JuneSeptember 30, 2019 is recognized as an increase in deferred tax assets and an income tax benefit.
8. Long-Term Debt
Long-term debt consisted of the following as of JuneSeptember 30, 2019 and December 31, 2018:
 June 30,
2019
 December 31,
2018
 September 30,
2019
 December 31,
2018
 (In thousands) (In thousands)
Senior Secured Revolving Credit Facility due 2022 
$841,328
 
$744,431
 
$864,812
 
$744,431
6.25% Senior Notes due 2023 650,000
 650,000
 650,000
 650,000
Unamortized debt issuance costs for 6.25% Senior Notes (6,180) (6,878) (5,822) (6,878)
8.25% Senior Notes due 2025 250,000
 250,000
 250,000
 250,000
Unamortized debt issuance costs for 8.25% Senior Notes (3,730) (3,962) (3,612) (3,962)
Long-term debt 
$1,731,418
 
$1,633,591
 
$1,755,378
 
$1,633,591

Senior Secured Revolving Credit Facility
The Company has a senior secured revolving credit facility with a syndicate of banks that, as of JuneSeptember 30, 2019, had a borrowing base of $1.35 billion, with an elected commitment amount of $1.25 billion, and borrowings outstanding of $841.3$864.8 million at a weighted average interest rate of 4.14%3.69%. The credit agreement governing the revolving credit facility provides for interest-only payments until May 4, 2022, when the credit agreement matures and any outstanding borrowings are due. The borrowing base under the credit agreement is subject to regular redeterminations in the spring and fall of each year, as well as special redeterminations described in the credit agreement, which in each case may reduce the amount of the borrowing base. The amount the Company is able to borrow with respect to the borrowing base is subject to compliance with the financial covenants and other provisions of the credit agreement. The capitalized terms which are not defined in this description of the revolving credit facility, shall have the meaning given to such terms in the credit agreement.

On March 27, 2019, the Company entered into the fourteenth amendment to its credit agreement governing the revolving credit facility to, among other things (i) establish the borrowing base at $1.35 billion, with an elected commitment amount of $1.25 billion, until the next redetermination thereof, (ii) amend the definition of Current Ratio, and (iii) amend certain other definitions and provisions.
The obligations of the Company under the credit agreement are guaranteed by the Company’s material subsidiaries and are secured by liens on substantially all of the Company’s assets, including a mortgage lien on oil and gas properties having at least 90% of the total value of the oil and gas properties included in the Company’s reserve report used in its most recent redetermination.
Borrowings outstanding under the credit agreement bear interest at the Company’s option at either (i) a base rate for a base rate loan plus the margin set forth in the table below, where the base rate is defined as the greatest of the prime rate, the federal funds rate plus 0.50% and the adjusted LIBO rate plus 1.00%, or (ii) an adjusted LIBO rate for a Eurodollar loan plus the margin set forth in the table below. The Company also incurs commitment fees at rates as set forth in the table below on the unused portion of lender commitments, which are included in “Interest expense, net” in the consolidated statements of income.
Ratio of Outstanding Borrowings to Lender Commitments 
Applicable Margin for
Base Rate Loans
 
Applicable Margin for
Eurodollar Loans
 Commitment Fee
Less than 25% 0.25% 1.25% 0.375%
Greater than or equal to 25% but less than 50% 0.50% 1.50% 0.375%
Greater than or equal to 50% but less than 75% 0.75% 1.75% 0.500%
Greater than or equal to 75% but less than 90% 1.00% 2.00% 0.500%
Greater than or equal to 90% 1.25% 2.25% 0.500%

The Company is subject to certain covenants under the terms of the credit agreement, which include the maintenance of the following financial covenants determined as of the last day of each quarter: (1) a ratio of Total Debt to EBITDA of not more than 4.00 to 1.00 and (2) a Current Ratio of not less than 1.00 to 1.00. As defined in the credit agreement, Total Debt excludes debt issuance costs and is net of cash and cash equivalents, EBITDA is calculated based on the last four fiscal quarters after giving pro forma effect to EBITDA for material acquisitions and divestitures of oil and gas properties, and the Current Ratio includes an add back of the unused portion of lender commitments and excludes the Contingent ExL Consideration, which is described in “Note 13. Derivative Instruments.” As of JuneSeptember 30, 2019, the ratio of Total Debt to EBITDA was 2.402.54 to 1.00 and the Current Ratio was 1.732.01 to 1.00. Because the financial covenants are determined as of the last day of each quarter, the ratios can fluctuate significantly period to period as the level of borrowings outstanding under the credit agreement are impacted by the timing of cash flows from operations, capital expenditures, acquisitions and divestitures of oil and gas properties and securities offerings.
The credit agreement also places restrictions on the Company and certain of its subsidiaries with respect to additional indebtedness, liens, dividends and other payments to shareholders, repurchases or redemptions of the Company’s common stock, redemptions of senior notes, investments, acquisitions and divestitures of oil and gas properties, mergers, transactions with affiliates, hedging transactions and other matters.
Due to the proposed Merger, our regular redetermination scheduled for the fall of 2019 was postponed to occur on or about February 14, 2020.
Senior Notes
During the first quarter of 2018, the Company redeemed $320.0 million of the outstanding aggregate principal amount of its 7.50% Senior Notes at a price equal to 101.875% of par. The Company paid a total of $336.9 million upon the redemptions, which included redemption premiums of $6.0 million and accrued and unpaid interest of $10.9 million. The redemptions were funded primarily from the net proceeds received from the divestitures in Eagle Ford and Niobrara in the first quarter of 2018. See “Note 4. Acquisitions and Divestitures of Oil and Gas Properties” for further details of these divestitures. As a result of the redemptions, the Company recorded a loss on extinguishment of debt of $8.7 million, which included the redemption premiums of $6.0 million and the write-off of associated unamortized premiums and debt issuance costs of $2.7 million.
On May 3, 2018, the Company redeemed the remaining $4.4 million outstanding aggregate principal amount of its 4.375% Convertible Senior Notes due 2028 at a price equal to 100% of par. Upon the redemption, the Company paid $4.5 million, which included accrued and unpaid interest of $0.1 million.
Subsidiary Guarantors
The Company’s Senior Notes are guaranteed by its subsidiary guarantors, which are all 100% owned by the parent company. The guarantees are full and unconditional and joint and several. Carrizo Oil & Gas, Inc., as the parent company, has no independent assets and operations. Any subsidiaries of the parent company, other than the subsidiary guarantors, are minor. In addition, there are no significant restrictions on the ability of the parent company or any guarantor to obtain funds from its subsidiaries by dividend or loan.

9. Commitments and Contingencies
From time to time, the Company is party to certain legal actions and claims arising in the ordinary course of business. While the outcome of these events cannot be predicted with certainty, management does not currently expect these matters to have a materially adverse effect on the financial position or results of operations of the Company.
The results of operations and financial position of the Company continue to be affected from time to time in varying degrees by domestic and foreign political developments as well as legislation and regulations pertaining to restrictions on oil and gas production, imports and exports, tax changes, environmental regulations and cancellation of contract rights. Both the likelihood and overall effect of such occurrences on the Company vary greatly and are not predictable.
10. Preferred Stock and Common Stock Warrants
See “Note 1. Nature of Operations” for discussion of the impact to the Preferred Stock as a result of the proposed Merger.
On August 10, 2017, the Company closed on the issuance and sale in a private placement of (i) $250.0 million initial liquidation preference (250,000 shares) of Preferred Stock and (ii) warrants for 2,750,000 shares of the Company’s common stock, with a term of ten years and an exercise price of $16.08 per share, exercisable only on a net share settlement basis (the “Warrants”), for a cash purchase price equal to $970.00 per share of Preferred Stock, to certain funds managed or sub-advised by GSO Capital Partners LP and its affiliates.
The Preferred Stock is presented as temporary equity in the consolidated balance sheets with the issuance date fair value accreted to the initial liquidation preference using the effective interest method. The Warrants are presented in “Additional paid-in capital” in the consolidated balance sheets at their issuance date fair value.
The Preferred Stock has a liquidation preference of $1,000.00 per share and bears an annual cumulative dividend rate of 8.875%, payable on March 15, June 15, September 15 and December 15 of any given year. The Company may elect to pay a portion of the Preferred Stock dividends in shares of its common stock in decreasing percentages as follows with respect to any preferred stock dividend declared by the Company’s Board of Directors and paid in respect of a quarter ending:
Period  Percentage
On or after December 15, 2018 and on or prior to September 15, 201975%
On or after December 15, 2019 and on or prior to September 15, 2020  50%

If the Company fails to satisfy the Preferred Stock dividend on the applicable dividend payment date, then the unpaid dividend will be added to the liquidation preference until paid.
The table below sets forth a reconciliation of changes in the carrying amount of Preferred Stock for the sixnine months ended JuneSeptember 30, 2019 and 2018.
  Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 (In thousands) (In thousands)
Preferred Stock, beginning of period 
$174,422
 
$214,262
 
$174,422
 
$214,262
Redemption of Preferred Stock 
 (42,897) 
 (42,897)
Accretion on Preferred Stock 1,634
 1,493
 2,503
 2,264
Preferred Stock, end of period 
$176,056
 
$172,858
 
$176,925
 
$173,629

Loss on Redemption of Preferred Stock
On or prior to August 10, 2018, the Company had the right to redeem up to 50,000 shares of Preferred Stock, in cash, at $1,000.00 per share, plus accrued and unpaid dividends in an amount not to exceed the sum of the cash proceeds of divestitures of oil and gas properties and related assets, the sale or issuance of the Company’s common stock and the sale of any of the Company’s wholly owned subsidiaries.
During the first quarter of 2018, the Company redeemed 50,000 shares of Preferred Stock, representing 20% of the issued and outstanding Preferred Stock, for $50.5 million, consisting of the $50.0 million redemption price and accrued and unpaid dividends of $0.5 million. The Company recognized a $7.1 million loss on the redemption due to the excess of the $50.0 million redemption price over the $42.9 million redemption date carrying value of the Preferred Stock.

11. Stock-Based Compensation
See “Note 1. Nature of Operations” for discussion of the impact to the Company’s restricted stock awards and units, performance shares, and Cash SARs as a result of the proposed Merger.
At the Company’s annual meeting on May 16, 2019, the shareholders approved the proposal to amend and restate the 2017 Incentive Plan of Carrizo Oil & Gas, Inc. (the “A&R 2017 Incentive Plan”),which included an increase to the number of shares available for issuance under the A&R 2017 Incentive Plan. As of JuneSeptember 30, 2019, there were 3,164,6913,189,979 shares of common stock available for grant under the A&R 2017 Incentive Plan assuming all future grants will be full value stock awards. The Company has not granted stock appreciation rights to be settled in shares of common stock and has no outstanding stock options. See “Note 11. Stock-Based Compensation” of the Notes to Consolidated Financial Statements in the 2018 Annual Report for details of the Company’s equity-based incentive plans.
Restricted Stock Awards and Units
The table below summarizes restricted stock award and unit activity for the three and sixnine months ended JuneSeptember 30, 2019 and 2018:
  Three Months Ended June 30,  Three Months Ended September 30,
 2019 2018 2019 2018
 Restricted Stock Awards and Units 
Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units 
Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units Weighted Average Grant Date
Fair Value
Unvested, beginning of period 3,320,060
 
$14.16
 2,263,830
 
$19.15
 3,335,893
 
$13.94
 2,211,173
 
$19.02
Granted 115,936
 
$11.90
 1,250
��
$15.43
 
 
$—
 43,007
 
$27.17
Vested (52,639) 
$25.20
 (43,992) 
$25.76
 (64,657) 
$14.76
 (6,858) 
$26.17
Forfeited (47,464) 
$12.05
 (9,915) 
$18.04
 (25,288) 
$13.08
 (12,887) 
$17.94
Unvested, end of period 3,335,893
 
$13.94
 2,211,173
 
$19.02
 3,245,948
 
$13.93
 2,234,435
 
$19.14

 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 Restricted Stock Awards and Units 
Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units 
Weighted Average Grant Date
Fair Value
 Restricted Stock Awards and Units Weighted Average Grant Date
Fair Value
Unvested, beginning of period 2,266,667
 
$19.28
 1,482,655
 
$28.07
 2,266,667
 
$19.28
 1,482,655
 
$28.07
Granted 2,034,619
 
$11.06
 1,348,415
 
$14.68
 2,034,619
 
$11.06
 1,391,422
 
$15.07
Vested (904,973) 
$20.91
 (608,904) 
$31.43
 (969,630) 
$20.50
 (615,762) 
$31.44
Forfeited (60,420) 
$13.14
 (10,993) 
$19.17
 (85,708) 
$13.12
 (23,880) 
$18.51
Unvested, end of period 3,335,893
 
$13.94
 2,211,173
 
$19.02
 3,245,948
 
$13.93
 2,234,435
 
$19.14

GrantThere was no grant activity for the three months ended JuneSeptember 30, 2019 primarily consisted of restricted stock units to non-employee directors for their service for the 2019-2020 director term. These grants to the non-employee directors vest on the earlier of the date of the 2020 Annual Meeting of Shareholders and June 30, 2020.2019. Grant activity for the sixnine months ended JuneSeptember 30, 2019 primarily consisted of restricted stock units to employees as part of the annual grant of long-term equity incentive awards that occurred in the first quarter of each of the years presented in the table above. These restricted stock units vest ratably over an approximate three-year period.
As a result of the approval of the A&R 2017 Incentive Plan by shareholders, the Compensation Committee determined that the Company would settle the restricted stock units granted in the first quarter of 2019 in common stock rather than cash upon vesting. As such, the Company modified these restricted stock units, which were previously accounted for as liability awards to equity awards and reclassified the fair value of these awards to shareholders’ equity in the consolidated balance sheets.
The aggregate fair value of restricted stock awards and units that vested during the three months ended JuneSeptember 30, 2019 and 2018 was $0.7$0.6 million and $1.0$0.2 million, respectively, and $10.5$11.1 million and $9.9$10.0 million for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively. As of JuneSeptember 30, 2019 and 2018, unrecognized compensation costs related to unvested restricted stock awards and units were $38.3$32.9 million and $30.5$26.8 million, respectively, to be recognized over a weighted average period of 2.22.0 years.

Cash SARs
There was no activity for Cash SARs for the three months ended JuneSeptember 30, 2019 and 2018. The table below summarizes the activity for Cash SARs for the sixnine months ended JuneSeptember 30, 2019 and 2018:
 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 Cash SARs 
Weighted
Average
Exercise
Prices
 
Weighted Average Remaining Life
(In years)
 Cash SARs Weighted
Average
Exercise
Prices
 Weighted Average Remaining Life
(In years)
 Cash SARs 
Weighted
Average
Exercise
Prices
 
Weighted Average Remaining Life
(In years)
 Cash SARs Weighted
Average
Exercise
Prices
 Weighted Average Remaining Life
(In years)
Outstanding, beginning of period 1,330,924
 
$21.35
 714,238
 
$27.12
  1,330,924
 
$21.35
 714,238
 
$27.12
 
Granted 770,775
 
$10.98
 616,686
 
$14.67
  770,775
 
$10.98
 616,686
 
$14.67
 
Exercised 
 
$—
 
 
$—
  
 
$—
 
 
$—
 
Forfeited 
 
$—
 
 
$—
  
 
$—
 
 
$—
 
Expired 
 
$—
 
 
$—
  
 
$—
 
 
$—
 
Outstanding, end of period 2,101,699
 
$17.55
 4.9 1,330,924
 
$21.35
 4.8 2,101,699
 
$17.55
 4.6 1,330,924
 
$21.35
 4.6
Vested, end of period 919,800
 
$24.34
 543,018
 
$27.18
  919,800
 
$24.34
 543,018
 
$27.18
 
Vested and exercisable, end of period 
 
$24.34
 3.0 543,018
 
$27.18
 3.0 
 
$24.34
 2.7 
 
$27.18
 2.8
Grant activity consisted of Cash SARs to certain employees as part of the annual grant of long-term equity incentive awards that occurred in the first quarter of each of the years presented in the table above. The Cash SARs granted in the first quarter of 2019 and 2018 vest ratably over an approximate three-year period and expire approximately seven years from the grant date.
The grant date fair value of the Cash SARs, calculated using the Black-Scholes-Merton option pricing model, was $4.6 million and $4.9 million for the sixnine months ended JuneSeptember 30, 2019 and 2018. The following table summarizes the assumptions used and the resulting grant date fair value of the Cash SARs granted during the sixnine months ended JuneSeptember 30, 2019 and 2018:
 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
Expected term (in years) 6.1
 6.0
 6.1
 6.0
Expected volatility 56.0% 54.3% 56.0% 54.3%
Risk-free interest rate 2.6% 2.8% 2.6% 2.8%
Dividend yield % % % %
Grant date fair value per Cash SAR $6.00 $7.89 $6.00 $7.89

The aggregate intrinsic value of Cash SARs outstanding as of JuneSeptember 30, 2019 and 2018 was zero0 and $9.1$6.5 million, respectively, andwhile the aggregate intrinsic value of Cash SARs vested and exercisable as of JuneSeptember 30, 2019 and 2018 was zero and $0.5 million.0 for each period. As of JuneSeptember 30, 2019 and December 31, 2018, the liabilities for Cash SARs were $2.1$2.0 million and $1.8 million, all of which was classified as “Other current liabilities,” in the respective consolidated balance sheets. As of JuneSeptember 30, 2019 and 2018, unrecognized compensation costs related to unvested Cash SARs were $5.1$3.6 million and $11.3$8.7 million, respectively, to be recognized over a weighted average period of 2.42.2 years and 2.62.4 years, respectively.

Performance Shares
There was no performance share activity for the three months ended JuneSeptember 30, 2019 and 2018. The table below summarizes performance share activity for the sixnine months ended JuneSeptember 30, 2019 and 2018:
 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
 
Target Performance Shares (1)
 
Weighted Average Grant Date
Fair Value
 
Target Performance Shares (1)
 Weighted Average Grant Date
Fair Value
 
Target Performance Shares (1)
 
Weighted Average Grant Date
Fair Value
 
Target Performance Shares (1)
 Weighted Average Grant Date
Fair Value
Unvested, beginning of period 182,209
 
$27.01
 144,955
 
$47.14
 182,209
 
$27.01
 144,955
 
$47.14
Granted 130,302
 
$14.20
 93,771
 
$19.09
 130,302
 
$14.20
 93,771
 
$19.09
Vested at end of performance period (31,244) 
$35.71
 (49,458) 
$65.51
 (31,244) 
$35.71
 (49,458) 
$65.51
Did not vest at end of performance period (10,407) 
$35.71
 (7,059) 
$65.51
 (10,407) 
$35.71
 (7,059) 
$65.51
Forfeited 
 
$—
 
 
$—
 
 
$—
 
 
$—
Unvested, end of period 270,860
 
$19.51
 182,209
 
$27.01
 270,860
 
$19.51
 182,209
 
$27.01

 
(1)
The number of performance shares that vest may vary from the number of target performance shares granted depending on the Companys final TSR ranking for the approximate three-year performance period.
Grant activity consisted of performance shares as part of the annual grant of long-term equity incentive awards to certain employees that occurred in the first quarter of 2019 and 2018. Each performance share represents the right to receive one1 share of common stock, however, the number of performance shares that vest ranges from zero0 to 200% of the target performance shares granted based on the total shareholder return (“TSR”) of the Company’s common stock relative to the TSR achieved by a specified industry peer group over an approximate three-year performance period, the last day of which is also the vesting date.
The following table presents the results of the Company’s final TSR ranking during the performance periods that ended during the sixnine months ended JuneSeptember 30, 2019 and 2018:
 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
Target performance shares granted 41,651 56,517 41,651 56,517
Multiplier 75% 88% 75% 88%
Performance shares vested 31,244 49,458 31,244 49,458
Performance shares that did not vest 10,407 7,059 10,407 7,059
Aggregate fair value of performance shares vested (In millions) $0.4 $0.8 $0.4 $0.8

For the sixnine months ended JuneSeptember 30, 2019 and 2018, the grant date fair value of the performance shares, calculated using a Monte Carlo simulation, was $1.9 million and $1.8 million, respectively. The following table summarizes the assumptions used and the resulting grant date fair value per performance share for the grant activity during the sixnine months ended JuneSeptember 30, 2019:
 Six Months Ended June 30, Nine Months Ended September 30,
 2019 2018 2019 2018
Number of simulations 500,000 500,000 500,000 500,000
Expected term (in years) 3.1
 3.0
 3.1
 3.0
Expected volatility 58.2% 61.5% 58.2% 61.5%
Risk-free interest rate 2.5% 2.4% 2.5% 2.4%
Dividend yield % % % %
Grant date fair value per performance share $14.20 $19.09 $14.20 $19.09

As of JuneSeptember 30, 2019 and 2018, unrecognized compensation costs related to unvested performance shares were $3.1$2.6 million and $2.9$2.5 million, respectively, to be recognized over a weighted average period of 2.11.9 years and 2.22.0 years, respectively.

Stock-Based Compensation Expense, Net
Stock-based compensation expense associated with restricted stock awards and units, Cash SARs, and performance shares, net of amounts capitalized, is included in “General and administrative, net” in the consolidated statements of income. The Company recognized the following stock-based compensation expense, net for the three and sixnine months ended JuneSeptember 30, 2019 and 2018:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands) (In thousands)
Restricted stock awards and units 
$5,358
 
$4,720
 
$10,181
 
$9,804
 
$5,047
 
$4,487
 
$15,228
 
$14,291
Cash SARs (426) 5,788
 334
 4,373
 (130) (868) 204
 3,505
Performance shares 436
 406
 871
 963
 441
 411
 1,312
 1,374
 5,368
 10,914
 11,386
 15,140
 5,358
 4,030
 16,744
 19,170
Less: amounts capitalized to oil and gas properties (1,514) (3,708) (3,417) (4,416) (1,635) (968) (5,052) (5,384)
Total stock-based compensation expense, net 
$3,854
 
$7,206
 
$7,969
 
$10,724
 
$3,723
 
$3,062
 
$11,692
 
$13,786

12. Net Income Attributable to Common Shareholders Per Common Share
The following table summarizes the calculation of net income attributable to common shareholders per common share:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands, except per share amounts) (In thousands, except per share amounts)
Net Income 
$107,485
 
$35,309
 
$258,848
 
$62,801
 
$108,301
 
$81,346
 
$367,149
 
$144,147
Dividends on preferred stock (4,452) (4,474) (8,812) (9,337) (4,474) (4,457) (13,286) (13,794)
Accretion on preferred stock (833) (740) (1,634) (1,493) (869) (771) (2,503) (2,264)
Loss on redemption of preferred stock 
 
 
 (7,133) 
 
 
 (7,133)
Net Income Attributable to Common Shareholders 
$102,200
 
$30,095
 
$248,402
 
$44,838
 
$102,958
 
$76,118
 
$351,360
 
$120,956
                
Basic weighted average common shares outstanding 92,497
 82,058
 92,121
 81,802
 92,561
 86,727
 92,269
 83,461
Dilutive effect of restricted stock and performance shares 203
 967
 358
 798
 201
 1,272
 356
 967
Dilutive effect of common stock warrants 
 828
 
 640
 
 1,040
 
 793
Diluted weighted average common shares outstanding 92,700
 83,853
 92,479
 83,240
 92,762
 89,039
 92,625
 85,221
                
Net Income Attributable to Common Shareholders Per Common ShareNet Income Attributable to Common Shareholders Per Common Share      Net Income Attributable to Common Shareholders Per Common Share      
Basic 
$1.10
 
$0.37
 
$2.70
 
$0.55
 
$1.11
 
$0.88
 
$3.81
 
$1.45
Diluted 
$1.10
 
$0.36
 
$2.69
 
$0.54
 
$1.11
 
$0.85
 
$3.79
 
$1.42

The computation of diluted net income attributable to common shareholders per common share excluded restricted stock, performance shares and common stock warrants that were anti-dilutive. The following table presents the weighted average anti-dilutive securities for the periods presented:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands) (In thousands)
Anti-dilutive restricted stock and performance shares 3,077
 16
 1,526
 19
 3,080
 
 2,570
 5
Anti-dilutive common stock warrants 2,750
 
 2,750
 
 2,750
 
 2,750
 
Total weighted average anti-dilutive securities 5,827
 16
 4,276
 19
 5,830
 
 5,320
 5

13. Derivative Instruments
Commodity Derivative Instruments
The Company uses commodity derivative instruments to mitigate the effects of commodity price volatility for a portion of its forecasted sales of production and achieve a more predictable level of cash flow. Since the Company derives a significant portion of its revenues from sales of crude oil, crude oil price volatility represents the Company’s most significant commodity price risk.

While the use of commodity derivative instruments limits or partially reduces the downside risk of adverse commodity price

movements, such use also limits the upside from favorable commodity price movements. The Company does not enter into commodity derivative instruments for speculative purposes.
The Company’s commodity derivative instruments, which settle on a monthly basis over the term of the contract for contracted volumes, consist of over-the-counter price swaps, three-way collars, sold call options, and basis swaps, each of which is described below.
Price swaps are settled based on differences between a fixed price and the settlement price of a referenced index. If the settlement price of the referenced index is below the fixed price, the Company receives the difference from the counterparty. If the referenced settlement price is above the fixed price, the Company pays the difference to the counterparty.
Three-way collars consist of a purchased put option (floor price), a sold call option (ceiling price) and a sold put option (sub-floor price) and are settled based on differences between the floor or ceiling prices and the settlement price of a referenced index or the difference between the floor price and sub-floor price. If the settlement price of the referenced index is below the sub-floor price, the Company receives the difference between the floor price and sub-floor price from the counterparty. If the settlement price of the referenced index is between the floor price and sub-floor price, the Company receives the difference between the floor price and the settlement price of the referenced index from the counterparty. If the settlement price of the referenced index is between the floor price and ceiling price, no payments are due to or from either party. If the settlement price of the referenced index is above the ceiling price, the Company pays the difference to the counterparty.
Sold call options are settled based on differences between the ceiling price and the settlement price of a referenced index. If the settlement price of the referenced index is above the ceiling price, the Company pays the difference to the counterparty. If the settlement price of the referenced index is below the ceiling price, no payments are due to or from either party. Premiums from the sale of call options have been used to enhance the fixed price of certain contemporaneously executed price swaps.swaps as well as to enhance the ceiling price of certain contemporaneously executed three-way collars. Purchased call options executed contemporaneously with sold call options in order to increase the ceiling price of existing sold call options have been presented on a net basis in the table below.
Basis swaps are settled based on differences between a fixed price differential and the differential between the settlement prices of two referenced indexes. If the differential between the settlement prices of the two referenced indexes is greater than the fixed price differential, the Company receives the difference from the counterparty. If the differential between the settlement prices of the two referenced indexes is less than the fixed price differential, the Company pays the difference to the counterparty.
The referenced index of the Company’s price swaps, three-way collars, and sold call options is U.S. New York Mercantile Exchange (“NYMEX”) West Texas Intermediate (“WTI”) for crude oil and NYMEX Henry Hub for natural gas, as applicable. The index price the Company receives on its crude oil basis swaps is Argus WTI Cushing (“WTI Cushing”) plus or minus a fixed price differential and the index price it pays is Argus WTI Midland (“WTI Midland”) or Argus Light Louisiana Sweet (“LLS”). The index price the Company receives on its natural gas basis swaps is NYMEX Henry Hub minus a fixed price differential and the index price it pays is Platt’s Inside FERC West Texas Waha (“Waha”).
The Company has incurred premiums on certain of its commodity derivative instruments in order to obtain a higher floor price and/or higher ceiling price. Payment of these premiums are deferred until the applicable contracts settle on a monthly basis over the term of the contract or, in some cases, during the final 12 months of the contract and are referred to as deferred premium obligations.

As of JuneSeptember 30, 2019, the Company had the following outstanding commodity derivative instruments at weighted average contract volumes and prices:
Commodity Period Type of Contract Index 
Volumes
(Bbls
per day)
 
Fixed Price
($ per
Bbl)
 
Sub-Floor Price
($ per
Bbl)
 
Floor Price
($ per
Bbl)
 
Ceiling Price
($ per
Bbl)
 
Fixed Price
Differential
($ per
Bbl)
 Period Type of Contract Index 
Volumes
(Bbls
per day)
 
Fixed Price
($ per
Bbl)
 
Sub-Floor Price
($ per
Bbl)
 
Floor Price
($ per
Bbl)
 
Ceiling Price
($ per
Bbl)
 
Fixed Price
Differential
($ per
Bbl)
Crude oil 3Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
Crude oil 3Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
 4Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
Crude oil 3Q19 Basis Swaps LLS-WTI Cushing 6,000
 
 
 
 
 
$5.16
 4Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
Crude oil 3Q19 Basis Swaps WTI Midland-WTI Cushing 9,100
 
 
 
 
 
($4.44) 4Q19 Basis Swaps WTI Midland-WTI Cushing 9,200
 
 
 
 
 
($4.64)
Crude oil 3Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
 4Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
                        
Crude oil 4Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
 2020 Price Swaps NYMEX WTI 3,000
 
$55.06
 
 
 
 
Crude oil 4Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
 2020 Three-Way Collars NYMEX WTI 22,000
 
 
$45.34
 
$55.34
 
$65.16
 
Crude oil 4Q19 Basis Swaps WTI Midland-WTI Cushing 9,200
 
 
 
 
 
($4.64) 2020 Basis Swaps WTI Midland-WTI Cushing 10,658
 
 
 
 
 
($1.68)
Crude oil 4Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
 2020 Sold Call Options NYMEX WTI 4,575
 
 
 
 
$75.98
 
                        
Crude oil 2020 Price Swaps NYMEX WTI 3,000
 
$55.06
 
 
 
 
 2021 Basis Swaps WTI Midland-WTI Cushing 8,000
 
 
 
 
 
$0.18
Crude oil 2020 Three-Way Collars NYMEX WTI 12,000
 
 
$45.63
 
$55.63
 
$66.04
 
 2021 Sold Call Options NYMEX WTI 8,220
 
 
 
 
$64.00
 
Crude oil 2020 Basis Swaps WTI Midland-WTI Cushing 10,658
 
 
 
 
 
($1.68)
Crude oil 2020 Sold Call Options NYMEX WTI 4,575
 
 
 
 
$75.98
 
            
Crude oil 2021 Basis Swaps WTI Midland-WTI Cushing 8,000
 
 
 
 
 
$0.18

Commodity Period Type of Contract Index 
Volumes
(MMBtu
per day)
 
Fixed Price
($ per
MMBtu)
 
Sub-Floor Price
($ per
MMBtu)
 
Floor Price
($ per
MMBtu)
 
Ceiling Price
($ per
MMBtu)
 
Fixed Price
Differential
($ per
MMBtu)
 Period Type of Contract Index 
Volumes
(MMBtu
per day)
 
Fixed Price
($ per
MMBtu)
 
Sub-Floor Price
($ per
MMBtu)
 
Floor Price
($ per
MMBtu)
 
Ceiling Price
($ per
MMBtu)
 
Fixed Price
Differential
($ per
MMBtu)
Natural gas 3Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.49) 4Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.30)
Natural gas 3Q19 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.25
 
 4Q19 Sold Call Options NYMEX Henry Hub 33,000
 
 
 
 
$3.25
 
                        
Natural gas 4Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.30) 2020 Basis Swaps Waha-NYMEX Henry Hub 29,541
 
 
 
 
 
($0.77)
Natural gas 4Q19 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.25
 
 2020 Sold Call Options NYMEX Henry Hub 33,000
 
 
 
 
$3.50
 
            
Natural gas 2020 Basis Swaps Waha-NYMEX Henry Hub 29,541
 
 
 
 
 
($0.77)
Natural gas 2020 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.50
 

The Company typically has numerous commodity derivative instruments outstanding with a counterparty that were executed at various dates, for various contract types, commodities and time periods often resulting in both commodity derivative asset and liability positions with that counterparty. The Company nets its commodity derivative instrument fair values executed with the same counterparty, along with any deferred premium obligations, to a single asset or liability pursuant to International Swap Dealers Association Master Agreements (“ISDAs”), which provide for net settlement over the term of the contract and in the event of default or termination of the contract.
Counterparties to the Company’s commodity derivative instruments who are also lenders under the Company’s credit agreement (“Lender Counterparty”) allow the Company to satisfy any need for margin obligations associated with commodity derivative instruments where the Company is in a net liability position with the Lender Counterparty with the collateral securing the credit agreement, thus eliminating the need for independent collateral posting. Counterparties to the Company’s commodity derivative instruments who are not lenders under the Company’s credit agreement (“Non-Lender Counterparty”) can require commodity derivative instruments to be novated to a Lender Counterparty if the Company’s net liability position exceeds the Company’s unsecured credit limit with the Non-Lender Counterparty and therefore do not require the posting of cash collateral.
Because each Lender Counterparty has an investment grade credit rating and the Company has obtained a guaranty from each Non-Lender Counterparty’s parent company which has an investment grade credit rating, the Company believes it does not have significant credit risk and accordingly does not currently require its counterparties to post collateral to support the net asset positions of its commodity derivative instruments. Although the Company does not currently anticipate nonperformance from its counterparties, it continually monitors the credit ratings of each Lender Counterparty and each Non-Lender Counterparty’s parent company. As of JuneSeptember 30, 2019, the Company has outstanding commodity derivative instruments with fifteen counterparties to minimize its credit exposure to any individual counterparty.

Contingent Consideration Arrangements
The purchase and sale agreements for the acquisition of properties in the Delaware Basin from ExL Petroleum Management, LLC and ExL Petroleum Operating Inc. (the “ExL Acquisition”) in 2017 and divestitures of the Company’s assets in the Niobrara in 2018, and Marcellus and Utica in 2017, included contingent consideration arrangements that require the Company to pay or entitle the Company to receive specified amounts if commodity prices exceed specified thresholds, which are summarized in the tables below. If the pricing threshold for the respective contingent consideration arrangement is met, the payment is made or received in the first quarter of the following year. See “Note 3. Acquisitions and Divestitures of Oil and Gas Properties” of the Notes to

Consolidated Financial Statements in the 2018 Annual Report for further discussion of these transactions. See “—Cash received (paid) for settlements of contingent consideration arrangements, net” below for discussion of the settlements that occurred during the first quarter of 2019.
Contingent ExL Consideration
  Year 
Threshold (1)
 
Period
Cash Flow
Occurs
 
Statement of
Cash Flows Presentation
 
Contingent
Payment -
Annual
 
Remaining Contingent
Payments -
Aggregate Limit
 
Acquisition
Date
Fair Value
          (In thousands)
            

 
($52,300)
               
Actual Settlement 2018 
$50.00
 1Q19 Financing 
($50,000)    
               
Remaining Potential Settlements 2019-2021 50.00
 
(2) 
 
(2) 
 (50,000) 
($75,000)  
 
(1)The price used to determine whether the specified threshold for each year has been met is the average daily closing spot price per barrel of WTI crude oil as measured by the U.S. Energy Information Administration (“U.S. EIA”).
(2)Cash paid for settlements of contingent consideration arrangements are classified as cash flows from financing activities up to the acquisition date fair value with any excess classified as cash flows from operating activities. Therefore, if the commodity price threshold is reached, $2.3 million of the next contingent payment will be presented in cash flows from financing activities with the remainder, as well as all subsequent contingent payments, presented in cash flows from operating activities.
Contingent Niobrara Consideration
  Year 
Threshold (1)
 
Period
Cash Flow
Occurs
 
Statement of
Cash Flows Presentation
 
Contingent
Receipt -
Annual
 
Remaining Contingent
Payments -
Aggregate Limit
 
Divestiture
Date
Fair Value
          (In thousands)
            

 
$7,880
               
Actual Settlement 2018 $55.00 1Q19 Financing 
$5,000
   

               
Remaining Potential Settlements 2019 55.00 1Q20 
(2) 
 5,000
 
$10,000
  
  2020 60.00 1Q21 
(2) 
 5,000
    
 
(1)The price used to determine whether the specified threshold for each year has been met is the average daily closing spot price per barrel of WTI crude oil as measured by the U.S. EIA.
(2)If the commodity price threshold is reached, $2.9 million of the next contingent receipt will be presented in cash flows from financing activities with the remainder, as well as all subsequent contingent receipts, presented in cash flows from operating activities.

Contingent Marcellus Consideration
  Year 
Threshold (1)
 
Period
Cash Flow
Occurs
 
Statement of
Cash Flows Presentation
 
Contingent
Receipt -
Annual
 
Remaining Contingent
Payments -
Aggregate Limit
 
Divestiture
Date
Fair Value
          (In thousands)
            

 
$2,660
               
Actual Settlement 2018 $3.13 1Q19 N/A 
$—
   

               
Remaining Potential Settlements 2019 3.18 1Q20 
(2) 
 3,000
 
$6,000
  
  2020 3.30 1Q21 
(2) 
 3,000
    
 
(1)The price used to determine whether the specified threshold for each year has been met is the average monthly settlement price per MMBtu of Henry Hub natural gas for the next calendar month, as determined on the last business day preceding each calendar month as measured by the CME Group Inc.
(2)For the first quarter of 2019, there was no settlement for the Contingent Marcellus Consideration. Therefore, if the commodity price threshold is reached, $2.7 million of the contingent receipt will be presented in cash flows from financing activities with the remainder, as well as all subsequent contingent receipts, presented in cash flows from operating activities.
Contingent Utica Consideration
  Year 
Threshold (1)
 
Period
Cash Flow
Occurs
 
Statement of
Cash Flows Presentation
 
Contingent
Receipt -
Annual
 
Remaining Contingent
Payments -
Aggregate Limit
 
Divestiture
Date
Fair Value
          (In thousands)
            

 
$6,145
               
Actual Settlement 2018 $50.00 1Q19 Financing 
$5,000
   

               
Remaining Potential Settlements 2019 53.00 1Q20 
(2) 
 5,000
 
$10,000
  
  2020 56.00 1Q21 
(2) 
 5,000
    
 
(1)The price used to determine whether the specified threshold for each year has been met is the average daily closing spot price per barrel of WTI crude oil as measured by the U.S. EIA.
(2)If the commodity price threshold is reached, $1.1 million of the next contingent receipt will be presented in cash flows from financing activities with the remainder, as well as all subsequent contingent receipts, presented in cash flows from operating activities.


Derivative Assets and Liabilities
The derivative instrument asset and liability fair values recorded in the consolidated balance sheets as of JuneSeptember 30, 2019 and December 31, 2018 are summarized below:
 June 30, 2019 September 30, 2019
 Gross Amounts Recognized Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts Presented in the Consolidated Balance Sheets Gross Amounts Recognized Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts Presented in the Consolidated Balance Sheets
 (In thousands) (In thousands)
Commodity derivative instruments 
$21,704
 
($15,582) 
$6,122
 
$38,183
 
($15,341) 
$22,842
Contingent Niobrara Consideration 3,409
 
 3,409
 3,592
 
 3,592
Contingent Marcellus Consideration 3
 
 3
Contingent Utica Consideration 4,087
 
 4,087
 4,691
 
 4,691
Derivative assets 
$29,203
 
($15,582) 
$13,621
 
$46,466
 
($15,341) 
$31,125
Commodity derivative instruments 10,303
 (8,243) 2,060
 14,158
 (10,008) 4,150
Contingent Niobrara Consideration 1,538
 
 1,538
 1,076
 
 1,076
Contingent Marcellus Consideration 447
 
 447
 343
 
 343
Contingent Utica Consideration 1,970
 
 1,970
 1,384
 
 1,384
Other long-term assets 
$14,258
 
($8,243) 
$6,015
 
$16,961
 
($10,008) 
$6,953
            
Commodity derivative instruments 
($26,390) 
$8,024
 
($18,366) 
($17,385) 
$9,555
 
($7,830)
Deferred premium obligations (7,558) 7,558
 
 (5,786) 5,786
 
Contingent ExL Consideration (46,385) 
 (46,385) (48,403) 
 (48,403)
Derivative liabilities-current 
($80,333) 
$15,582
 
($64,751) 
($71,574) 
$15,341
 
($56,233)
Commodity derivative instruments (10,988) 6,474
 (4,514) (9,849) 8,952
 (897)
Deferred premium obligations (1,769) 1,769
 
 (1,056) 1,056
 
Contingent ExL Consideration (14,413) 
 (14,413) (11,657) 
 (11,657)
Other long-term liabilities 
($27,170) 
$8,243
 
($18,927) 
($22,562) 
$10,008
 
($12,554)
  December 31, 2018
  Gross Amounts Recognized Gross Amounts Offset in the Consolidated Balance Sheets Net Amounts Presented in the Consolidated Balance Sheets
  (In thousands)
Commodity derivative instruments 
$50,406
 
($20,502) 
$29,904
Contingent Niobrara Consideration 5,000
 
 5,000
Contingent Utica Consideration 5,000
 
 5,000
Derivative assets 
$60,406
 
($20,502) 
$39,904
Commodity derivative instruments 6,083
 (4,236) 1,847
Contingent Niobrara Consideration 2,035
 
 2,035
Contingent Marcellus Consideration 1,369
 
 1,369
Contingent Utica Consideration 2,501
 
 2,501
Other long-term assets 
$11,988
 
($4,236) 
$7,752
       
Commodity derivative instruments 
($15,345) 
$10,140
 
($5,205)
Deferred premium obligations (10,362) 10,362
 
Contingent ExL Consideration (50,000) 
 (50,000)
Derivative liabilities-current 
($75,707) 
$20,502
 
($55,205)
Commodity derivative instruments (10,751) 518
 (10,233)
Deferred premium obligations (3,718) 3,718
 
Contingent ExL Consideration (30,584) 
 (30,584)
Other long-term liabilities 
($45,053) 
$4,236
 
($40,817)


See “Note 14. Fair Value Measurements” for additional information regarding the fair value of the Company’s derivative instruments.

(Gain) loss on derivatives, net
The components of “(Gain) loss on derivatives, net” in the consolidated statements of income for the three and sixnine months ended JuneSeptember 30, 2019 and 2018 are summarized below:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands) (In thousands)
(Gain) loss on derivatives, net                
Crude oil 
($20,915) 
$53,437
 
$41,846
 
$82,948
 
($28,223) 
$43,664
 
$13,623
 
$126,612
NGL 
 6,564
 (6) 4,799
 
 5,086
 (6) 9,885
Natural gas (1,600) 153
 (3,670) (2,892) (2,961) (192) (6,631) (3,084)
Contingent ExL Consideration 1,215
 10,600
 30,214
 16,430
 (738) 9,990
 29,476
 26,420
Contingent Niobrara Consideration 265
 (1,705) (2,912) (2,090) 279
 (1,705) (2,633) (3,795)
Contingent Marcellus Consideration 438
 205
 919
 675
 107
 215
 1,026
 890
Contingent Utica Consideration 148
 (1,540) (3,556) (2,560) (18) (1,670) (3,574) (4,230)
(Gain) loss on derivatives, net 
($20,449) 
$67,714
 
$62,835
 
$97,310
 
($31,554) 
$55,388
 
$31,281
 
$152,698

Cash received (paid) for derivative settlements, net
There were no settlements of contingent consideration arrangements for the three months ended JuneSeptember 30, 2019. For the sixnine months ended JuneSeptember 30, 2019, the Company paid $50.0 million fromfor the first annual settlement of the Contingent ExL Consideration and received $10.0 million fromfor the first annual settlements of the Contingent Niobrara Consideration and the Contingent Utica Consideration as the specified pricing thresholds for fiscal year 2018 for each contingent consideration arrangement were exceeded. The cash paid and received for those contingent consideration settlements are classified as cash flows from financing activities as each of the settlements were less than their respective acquisition or divestiture date fair values. For the three and sixnine months ended JuneSeptember 30, 2018, there were no settlements of contingent consideration arrangements.
The components of “Cash paid for derivative settlements, net” and “Cash paid for settlements of contingent consideration arrangements, net” in the consolidated statements of cash flows for the three and sixnine months ended JuneSeptember 30, 2019 and 2018 are summarized below:
  Three Months Ended June 30, Six Months Ended
June 30,
  Three Months Ended September 30, Nine Months Ended
September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
Cash Flows From Operating Activities (In thousands) (In thousands)
Cash received (paid) for commodity derivative settlements, net                
Crude oil 
($3,698) 
($21,210) 
($4,018) 
($33,333) 
$904
 
($21,261) 
($3,114) 
($54,594)
NGL 
 (756) 623
 (1,188) 
 (2,641) 623
 (3,829)
Natural gas 1,925
 488
 1,625
 540
 66
 245
 1,691
 785
Deferred premium obligations (2,749) (2,605) (5,390) (4,467) (2,749) (2,605) (8,139) (7,072)
Cash paid for commodity derivative settlements, net 
($4,522) 
($24,083) 
($7,160) 
($38,448) 
($1,779) 
($26,262) 
($8,939) 
($64,710)
                
Cash Flows From Financing Activities                
Cash received (paid) for settlements of contingent consideration arrangements, netCash received (paid) for settlements of contingent consideration arrangements, net    Cash received (paid) for settlements of contingent consideration arrangements, net    
Contingent ExL Consideration 
$—
 
$—
 
($50,000) 
$—
 
$—
 
$—
 
($50,000) 
$—
Contingent Niobrara Consideration 
 
 5,000
 
 
 
 5,000
 
Contingent Utica Consideration 
 
 5,000
 
 
 
 5,000
 
Cash paid for settlements of contingent consideration arrangements, net 
$—
 
$—
 
($40,000) 
$—
 
$—
 
$—
 
($40,000) 
$—

14. Fair Value Measurements
Accounting guidelines for measuring fair value establish a three-level valuation hierarchy for disclosure of fair value measurements. The valuation hierarchy categorizes assets and liabilities measured at fair value into one of three different levels depending on the observability of the inputs employed in the measurement. The three levels are defined as follows:
Level 1 – Observable inputs such as quoted prices in active markets at the measurement date for identical, unrestricted assets or liabilities.
Level 2 – Other inputs that are observable directly or indirectly such as quoted prices in markets that are not active, or inputs which are observable, either directly or indirectly, for substantially the full term of the asset or liability.
Level 3 – Unobservable inputs for which there is little or no market data and which the Company makes its own assumptions about how market participants would price the assets and liabilities.
Assets and Liabilities Measured at Fair Value on a Recurring Basis
The following tables summarize the Company’s derivative instrument assets and liabilities measured at fair value on a recurring basis as of JuneSeptember 30, 2019 and December 31, 2018:
  JuneSeptember 30, 2019
  Level 1 Level 2 Level 3
  (In thousands)
Assets      
Commodity derivative instruments 
$—
 
$8,18226,992
 
$—
Contingent Niobrara Consideration 
 4,9474,668
 
Contingent Marcellus Consideration 
 450343
 
Contingent Utica Consideration 
 6,0576,075
 
       
Liabilities      
Commodity derivative instruments 
$—
 
($22,8808,727) 
$—
Contingent ExL Consideration 
 (60,79860,060) 
  December 31, 2018
  Level 1 Level 2 Level 3
  (In thousands)
Assets      
Commodity derivative instruments 
$—
 
$31,751
 
$—
Contingent Niobrara Consideration 
 7,035
 
Contingent Marcellus Consideration 
 1,369
 
Contingent Utica Consideration 
 7,501
 
       
Liabilities      
Commodity derivative instruments 
$—
 
($15,438) 
$—
Contingent ExL Consideration 
 (80,584) 

The asset and liability fair values reported in the consolidated balance sheets are as of the balance sheet date and subsequently change as a result of changes in commodity prices, market conditions and other factors.
Commodity derivative instruments. The fair value of the Company’s commodity derivative instruments is based on a third-party industry-standard pricing model which uses contract terms and prices and assumptions and inputs that are substantially observable in active markets throughout the full term of the instruments including forward oil and gas price curves, discount rates and volatility factors, and are therefore designated as Level 2 within the valuation hierarchy. The fair values are also compared to the values provided by the counterparties for reasonableness and are adjusted for the counterparties’ credit quality for commodity derivative assets and the Company’s credit quality for commodity derivative liabilities.
Contingent consideration arrangements. The fair values of the contingent consideration arrangements were determined by a third-party valuation specialist using Monte Carlo simulations including significant inputs such as forward oil and gas price curves, volatility factors, and risk adjusted discount rates, which include adjustments for the counterparties’ credit quality for contingent consideration assets and the Company’s credit quality for the contingent consideration liability. These inputs are substantially

observable in active markets throughout the full term of the contingent consideration arrangements or can be derived from observable data and are therefore designated as Level 2 within the valuation hierarchy. The Company reviewed the valuations, including the related inputs, and analyzed changes in fair value measurements between periods.
See “Note 13. Derivative Instruments” for additional information regarding the contingent consideration arrangements.
The Company had no0 transfers into Level 1 and no0 transfers into or out of Level 2 for the sixnine months ended JuneSeptember 30, 2019.
Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis
The fair value measurements of assets acquired and liabilities assumed, other than contingent consideration which is discussed above, are measured as of the acquisition date by a third-party valuation specialist using a discounted cash flow model based on inputs that are not observable in the market and are therefore designated as Level 3 inputs. Significant inputs to the valuation of acquired oil and gas properties include forward oil and gas price curves, estimated volumes of oil and gas reserves, expectations for timing and amount of future development and operating costs, future plugging and abandonment costs, and a risk adjusted discount rate. See “Note 4. Acquisitions and Divestitures of Oil and Gas Properties” for additional discussion.
The fair value measurements of asset retirement obligations are measured as of the date a well is drilled or when production equipment and facilities are installed using a discounted cash flow model based on inputs that are not observable in the market and therefore are designated as Level 3 within the valuation hierarchy. Significant inputs to the fair value measurement of asset retirement obligations include estimates of the costs of plugging and abandoning oil and gas wells, removing production equipment and facilities and restoring the surface of the land as well as estimates of the economic lives of the oil and gas wells and future inflation rates.
The fair value measurements of the Preferred Stock are measured as of the issuance date by a third-party valuation specialist using a discounted cash flow model based on inputs that are not observable in the market and therefore are designated as Level 3 inputs. Significant inputs to the valuation of the Preferred Stock include the per share cash purchase price, redemption premiums, liquidation preference, and redemption assumptions provided by the Company.
Fair Value of Other Financial Instruments
The Company’s other financial instruments consist of cash and cash equivalents, receivables, payables, and long-term debt. The carrying amounts of cash and cash equivalents, receivables, and payables approximate fair value due to the highly liquid or short-term nature of these instruments. The carrying amount of long-term debt associated with borrowings outstanding under the Company’s revolving credit facility approximates fair value as borrowings bear interest at variable rates. The following table presents the principal amounts of the Company’s senior notes and other long-term debt with the fair values measured using quoted secondary market trading prices which are designated as Level 1 within the valuation hierarchy. See “Note 8. Long-Term Debt” for additional discussion.
 June 30, 2019 December 31, 2018 September 30, 2019 December 31, 2018
 Principal Amount Fair Value Principal Amount Fair Value Principal Amount Fair Value Principal Amount Fair Value
 (In thousands) (In thousands)
6.25% Senior Notes due 2023 
$650,000
 
$626,438
 
$650,000
 
$599,625
 
$650,000
 
$615,875
 
$650,000
 
$599,625
8.25% Senior Notes due 2025 250,000
 244,063
 250,000
 244,375
 250,000
 244,375
 250,000
 244,375


15. Supplemental Cash Flow Information
Supplemental cash flow disclosures and non-cash investing and financing activities are presented below:
 Six Months Ended
June 30,
 Nine Months Ended
September 30,
 2019 2018 2019 2018
 (In thousands) (In thousands)
Operating activities:        
Cash paid for interest, net of amounts capitalized 
$34,475
 
$29,853
 
$52,196
 
$44,644
Cash paid for income taxes 590
 
 590
 
        
Investing activities:        
Increase (decrease) in capital expenditure payables and accruals 
$28,428
 
$35,543
 
($34,624) 
$61,893
        
Supplemental non-cash investing activities:        
Fair value of contingent consideration assets on date of divestiture 
$—
 
($7,880) 
$—
 
($7,880)
Stock-based compensation expense capitalized to oil and gas properties 3,417
 4,416
 5,052
 5,384
Asset retirement obligations capitalized to oil and gas properties 3,324
 691
 3,495
 1,127
        
Supplemental non-cash financing activities:        
Non-cash loss on extinguishment of debt, net 
$—
 
$2,666
 
$—
 
$2,666

16. Subsequent Events
On July 14,Commodity Derivative Instruments
In October 2019, the Company entered into the Merger Agreement with Callon. See “Note 1. Nature of Operations” for further discussion.following commodity derivative instruments:
Commodity Period Type of Contract Index 
Volumes
(MMBtu
per day)
 
Fixed Price
($ per
MMBtu)
 
Sub-Floor Price
($ per
MMBtu)
 
Floor Price
($ per
MMBtu)
 
Ceiling Price
($ per
MMBtu)
 
Fixed Price
Differential
($ per
MMBtu)
Natural gas 1Q20 Basis Swaps Waha-NYMEX Henry Hub 12,000
 
 
 
 
 
($1.36)
Natural gas 2Q20 Basis Swaps Waha-NYMEX Henry Hub 14,000
 
 
 
 
 
($1.87)




Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following discussion and analysis of the financial condition and results of operations of the Company should be read in conjunction with the unaudited interim consolidated financial statements and related notes included in “Item 1. Consolidated Financial Statements (Unaudited)” in this Quarterly Report on Form 10-Q and the discussion under “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations” and audited Consolidated Financial Statements included in our 2018 Annual Report. The following discussion and analysis contains statements, including, but not limited to, statements related to our plans, strategies, objectives, and expectations. Please see “Forward-Looking Statements” for further details about these statements.
General Overview
Recent Developments
On July 14, 2019, we entered into an Agreement and Plan of Merger (the(as amended, the “Merger Agreement”) with Callon Petroleum Company (“Callon”). Pursuant to the Merger Agreement, we will be merged with and into Callon, with Callon continuing as the surviving entity (the “Merger”). The closing of the Merger is expected to occur in the fourth quarter of 2019, subject to approvals from the common shareholders of Carrizo and Callon (for which special shareholder meetings are scheduled for November 14, 2019) and other certain conditions. Subject to the terms and conditions set forth in the Merger Agreement, upon closing of the Merger, each share of our common stock issued and outstanding immediately prior to the effective time of the Merger will automatically be converted into the right to receive 2.05 shares of Callon’s common stock. See “Note 1. Nature of Operations” and “Part II. Other Information—Item 1A. Risk Factors” for further discussion.
In light of the proposed Merger, we do not, in general, plan to provide or update guidance and long-term outlook information regarding our results of operations during the pendency of the merger. In addition, investors are cautioned not to rely on historical forward-looking statements regarding guidance and long-term outlook information, as they were as of the date provided and were subject to the specific risks and uncertainties that accompanied such statements.
SecondThird Quarter 2019 Highlights
Total production for the three months ended JuneSeptember 30, 2019 was 65,64369,971 Boe/d, an increase of 15%8% from the three months ended JuneSeptember 30, 2018, primarily due to production from new wells in the Eagle Ford and Delaware Basin, partially offset by normal production decline.
Operated drilling and completion activity for the three months ended JuneSeptember 30, 2019, along with our drilled but uncompleted and producing wells as of JuneSeptember 30, 2019, are summarized in the table below.
 Three Months Ended June 30, 2019 June 30, 2019 Three Months Ended September 30, 2019 September 30, 2019
 Drilled Completed Drilled But Uncompleted Producing Drilled Completed Drilled But Uncompleted Producing
Region Gross Net Gross Net Gross Net Gross Net Gross Net Gross Net Gross Net Gross Net
Eagle Ford 11
 9.9
 30
 27.2
 23
 21.2
 580
 519.6
 11
 8.8
 15
 14.9
 16
 12.7
 611
 549.8
Delaware Basin 6
 4.7
 3
 3.0
 10
 8.5
 92
 79.7
 7
 5.7
 7
 5.9
 10
 8.0
 102
 88.9
Total 17
 14.6
 33
 30.2
 33
 29.7
 672
 599.3
 18
 14.5
 22
 20.8
 26
 20.7
 713
 638.7
Drilling and completion expenditures for the secondthird quarter of 2019 were $131.1$119.0 million, of which approximately 66%59% were in the Eagle Ford with the balance in the Delaware Basin.
We recorded net income attributable to common shareholders for the three months ended JuneSeptember 30, 2019 of $102.2$103.0 million, or $1.10$1.11 per diluted share, as compared to net income attributable to common shareholders for the three months ended JuneSeptember 30, 2018 of $30.1$76.1 million, or $0.36$0.85 per diluted share. The increase in net income attributable to common shareholders was driven primarily by a gain on derivatives, net of approximately $20.4$31.6 million during the secondthird quarter of 2019 compared to a loss on derivatives, net of approximately $67.7$55.4 million during the secondthird quarter of 2018. Although2018, partially offset by an approximate $46.4 million decrease in total production forrevenues, primarily as a result of a 22% decrease in the three months ended June 30, 2019 increased 15% from the three months ended June 30, 2018, thetotal average realized price for the three months ended JuneSeptember 30, 2019 decreased 13% as compared to the three months ended JuneSeptember 30, 2018 resulting in total revenue remaining relatively flat.2018. See “—Results of Operations” below for further details.

Results of Operations
Comparison of Results Between The Three Months Ended JuneSeptember 30, 2019 and 2018 And The SixNine Months Ended JuneSeptember 30, 2019 and 2018
Production volumes
The following table summarizes total production volumes and daily production volumes for the periods indicated:
  Three Months Ended June 30, 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 Six Months Ended
June 30,
 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
  Three Months Ended September 30, 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 Nine Months Ended
September 30,
 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 2019 2018 2019 2018  2019 2018 2019 2018 
Total production volumes                                
Crude oil (MBbls) 4,042
 3,445
 597
 17% 7,707
 6,517
 1,190
 18% 4,194
 3,755
 439
 12% 11,901
 10,272
 1,629
 16%
NGLs (MBbls) 949
 853
 96
 11% 1,840
 1,593
 247
 16% 1,068
 1,055
 13
 1% 2,909
 2,648
 261
 10%
Natural gas (MMcf) 5,897
 5,372
 525
 10% 12,015
 10,182
 1,833
 18% 7,050
 6,815
 235
 3% 19,065
 16,996
 2,069
 12%
Total barrels of oil equivalent (MBoe) 5,974

5,193
 781
 15% 11,550
 9,807
 1,743
 18% 6,437

5,946
 491
 8% 17,988
 15,753
 2,235
 14%
                                
Daily production volumes by product                                
Crude oil (Bbls/d) 44,413
 37,860
 6,553
 17% 42,580
 36,008
 6,572
 18% 45,587
 40,813
 4,774
 12% 43,594
 37,628
 5,966
 16%
NGLs (Bbls/d) 10,429
 9,379
 1,050
 11% 10,168
 8,800
 1,368
 16% 11,612
 11,469
 143
 1% 10,654
 9,699
 955
 10%
Natural gas (Mcf/d) 64,805
 59,029
 5,776
 10% 66,382
 56,252
 10,130
 18% 76,630
 74,072
 2,558
 3% 69,836
 62,258
 7,578
 12%
Total barrels of oil equivalent (Boe/d) 65,643
 57,077
 8,566
 15% 63,812
 54,183
 9,629
 18% 69,971
 64,627
 5,344
 8% 65,887
 57,703
 8,184
 14%
                                
Daily production volumes by region (Boe/d)Daily production volumes by region (Boe/d)              Daily production volumes by region (Boe/d)              
Eagle Ford 41,370
 37,039
 4,331
 12% 40,456
 36,335
 4,121
 11% 42,946
 39,024
 3,922
 10% 41,295
 37,241
 4,054
 11%
Delaware Basin 24,273
 19,783
 4,490
 23% 23,356
 17,522
 5,834
 33% 27,025
 25,577
 1,448
 6% 24,592
 20,236
 4,356
 22%
Other 
 255
 (255) (100%) 
 326
 (326) (100%) 
 26
 (26) (100%) 
 226
 (226) (100%)
Total barrels of oil equivalent (Boe/d) 65,643
 57,077
 8,566
 15% 63,812
 54,183
 9,629
 18% 69,971
 64,627
 5,344
 8% 65,887
 57,703
 8,184
 14%
The increase in production volumes for the three and sixnine months ended JuneSeptember 30, 2019 compared to the three and sixnine months ended JuneSeptember 30, 2018 is primarily due to production from new wells in the Eagle Ford and Delaware Basin, partially offset by normal production decline.
Average realized prices and revenues
The following table summarizes average realized prices and revenues for the periods indicated:
  Three Months Ended June 30, 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 Six Months Ended
June 30,
 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
  Three Months Ended September 30, 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 Nine Months Ended
September 30,
 
Amount
Change
Between
Periods
 
Percent
Change
Between
Periods
 2019 2018 2019 2018  2019 2018 2019 2018 
Average realized prices                                
Crude oil ($ per Bbl) 
$60.67
 
$66.70
 
($6.03) (9%) 
$58.12
 
$65.17
 
($7.05) (11%) 
$56.31
 
$67.78
 
($11.47) (17%) 
$57.48
 
$66.13
 
($8.65) (13%)
NGLs ($ per Bbl) 14.92
 24.93
 (10.01) (40%) 16.85
 23.96
 (7.11) (30%) 12.01
 32.04
 (20.03) (63%) 15.06
 27.18
 (12.12) (45%)
Natural gas ($ per Mcf) 0.95
 2.40
 (1.45) (60%) 1.59
 2.59
 (1.00) (39%) 1.14
 2.21
 (1.07) (48%) 1.42
 2.44
 (1.02) (42%)
Total average realized price ($ per Boe) 
$44.35
 
$50.83
 
($6.48) (13%) 
$43.12
 
$49.89
 
($6.77) (14%) 
$39.92
 
$51.02
 
($11.10) (22%) 
$41.97
 
$50.32
 
($8.35) (17%)
                                
Revenues (In thousands)                                
Crude oil 
$245,212
 
$229,798
 
$15,414
 7% 
$447,956
 
$424,717
 
$23,239
 5% 
$236,153
 
$254,525
 
($18,372) (7%) 
$684,109
 
$679,242
 
$4,867
 1%
NGLs 14,159
 21,269
 (7,110) (33%) 30,996
 38,171
 (7,175) (19%) 12,824
 33,798
 (20,974) (62%) 43,820
 71,969
 (28,149) (39%)
Natural gas 5,596
 12,906
 (7,310) (57%) 19,055
 26,365
 (7,310) (28%) 8,017
 15,052
 (7,035) (47%) 27,072
 41,417
 (14,345) (35%)
Total revenues 
$264,967
 
$263,973
 
$994
 % 
$498,007
 
$489,253
 
$8,754
 2% 
$256,994
 
$303,375
 
($46,381) (15%) 
$755,001
 
$792,628
 
($37,627) (5%)
The increasedecrease in revenues for the three and nine months ended JuneSeptember 30, 2019 compared to the same periodperiods in 2018 is primarily due to higher crude oil production, partially offset by lower crude oil, NGL, and natural gas prices.
The increase in revenues for the six months ended June 30, 2019 compared to the same period in 2018 is primarily due toprices, partially offset by higher crude oil production, partially offset by lower crude oil and NGL prices.natural gas production.

Lease operating expense
The following table summarizes lease operating expense for the periods indicated:
   Three Months Ended June 30, Six Months Ended June 30,
  2019 2018 2019 2018
  (In thousands, except per Boe amounts)
  Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe
Lease operating expense 
$44,514
 
$7.45
 
$35,151
 
$6.77
 
$86,545
 
$7.49
 
$74,424
 
$7.59
   Three Months Ended September 30, Nine Months Ended September 30,
  2019 2018 2019 2018
  (In thousands, except per Boe amounts)
  Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe
Lease operating expense 
$45,213
 
$7.02
 
$41,022
 
$6.90
 
$131,758
 
$7.32
 
$115,446
 
$7.33
The increase in lease operating expenses for the three and nine months ended JuneSeptember 30, 2019 compared to the same period inthree and nine months ended September 30, 2018 is primarily due to costs associated with increased production.production and increased workover costs principally on wells acquired in the Devon Acquisition. The increase in lease operating expense per Boe is primarily due to increased workover activity primarily in the Eagle Ford.
The increase in lease operating expenses for the sixthree months ended JuneSeptember 30, 2019 compared to the same period inthree months ended September 30, 2018 is primarily due to the workover costs associated withdescribed above partially offset by increased crude oil production. The decrease in leaseLease operating expense per Boe is primarily duefor the nine months ended September 30, 2019 remained relatively flat compared to an increased proportion of production from wells drilled on properties acquired in the ExL Acquisition, which have lower operating costs per Boe than our other Delaware Basin and Eagle Ford properties.nine months ended September 30, 2018.
Production and ad valorem taxes
The following table summarizes production and ad valorem taxes for the periods indicated:
   Three Months Ended June 30, Six Months Ended June 30,
  2019 2018 2019 2018
  (In thousands, except % of revenues amounts)
  Amount % of Revenues Amount % of Revenues Amount % of Revenues Amount % of Revenues
Production and ad valorem taxes 
$17,793
 6.7% 
$16,127
 6.1% 
$32,687
 6.6% 
$28,675
 5.9%
   Three Months Ended September 30, Nine Months Ended September 30,
  2019 2018 2019 2018
  (In thousands, except % of revenues amounts)
  Amount % of Revenues Amount % of Revenues Amount % of Revenues Amount % of Revenues
Production and ad valorem taxes 
$14,549
 5.7% 
$17,104
 5.6% 
$47,236
 6.3% 
$45,779
 5.8%
The increasedecrease in production and ad valorem taxes as well asfor the three months ended September 30, 2019, compared to the same period in 2018 is primarily due to lower than expected ad valorem tax rates during the third quarter of 2019. The increase ofin production and ad valorem taxes as a percent of revenues is primarily due to lower total revenues as a result of a 22% decrease in the average realized price for the three and six months ended JuneSeptember 30, 2019 compared to the three and six months ended JuneSeptember 30, 2018.
The increase in production and ad valorem taxes for the nine months ended September 30, 2019 compared to the same period in 2018 is primarily due to increased ad valorem taxes as a result of new wells drilled in the Eagle Ford and Delaware BasinBasin. The increase in production and higher property tax valuationsad valorem taxes as a percent of revenues is primarily due to lower total revenues as a result of a 17% decrease in the increase in crude oil prices duringaverage realized price for the nine months ended September 30, 2019 compared to the nine months ended September 30, 2018.
Depreciation, depletion and amortization
The following table sets forth the components of our depreciation, depletion and amortization (“DD&A”) expense for the periods indicated:
  Three Months Ended June 30, Six Months Ended June 30,  Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands, except per Boe amounts) (In thousands, except per Boe amounts)
 Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe Amount Per Boe
DD&A of proved oil and gas properties 
$79,352
 
$13.28
 
$71,346
 
$13.74
 
$153,352
 
$13.28
 
$134,676
 
$13.73
 
$80,774
 
$12.55
 
$79,051
 
$13.29
 
$234,126
 
$13.02
 
$213,727
 
$13.57
Depreciation of other property and equipment 722
 0.12
 613
 0.12
 1,422
 0.12
 1,194
 0.12
 716
 0.11
 607
 0.10
 2,138
 0.12
 1,801
 0.11
Amortization of other assets 198
 0.04
 140
 0.03
 418
 0.03
 374
 0.04
 197
 0.03
 102
 0.02
 615
 0.03
 476
 0.03
Accretion of asset retirement obligations 494
 0.08
 331
 0.06
 896
 0.08
 653
 0.07
 508
 0.08
 348
 0.06
 1,404
 0.08
 1,001
 0.06
DD&A 
$80,766
 
$13.52
 
$72,430
 
$13.95
 
$156,088
 
$13.51
 
$136,897
 
$13.96
 
$82,195
 
$12.77
 
$80,108
 
$13.47
 
$238,283
 
$13.25
 
$217,005
 
$13.78
DD&A expense for the three and sixnine months ended JuneSeptember 30, 2019 increased $8.3$2.1 million and $19.2$21.3 million, respectively, compared to the three and sixnine months ended JuneSeptember 30, 2018. The increase in DD&A expense is attributable to increased production, partially offset by the decrease in the DD&A rate per Boe. The decrease in the DD&A rate per Boe is due primarily to an increased proportion of proved oil and gas reserves in the Delaware Basin which carry a lower DD&A rate per Boe as compared to our proved oil and gas reserves in the Eagle Ford, as well as decreased future development costs in the Eagle Ford and Delaware Basin subsequent to JuneSeptember 30, 2018.

General and administrative expense, net
The following table summarizes general and administrative expense, net for the periods indicated:
   Three Months Ended June 30, Six Months Ended June 30,
  2019 2018 2019 2018
  (In thousands)
General and administrative expense, net 
$17,301
 
$18,265
 
$42,033
 
$45,557
   Three Months Ended September 30, Nine Months Ended September 30,
  2019 2018 2019 2018
  (In thousands)
General and administrative expense, net 
$13,467
 
$12,811
 
$55,500
 
$58,368
The decreaseincrease in general and administrative expense, net for the three months ended JuneSeptember 30, 2019 was primarily due a decreaseto an increase in stock-based compensation expense, net as a result of a smaller decrease in the fair value of Cash SARs for the three months ended JuneSeptember 30, 2019 as compared to an increase in fair value for the same period in 2018.
The decrease in general and administrative expense, net for the sixnine months ended JuneSeptember 30, 2019 was primarily due to lower annual bonuses awarded in the first quarter of 2019 as compared to the first quarter of 2018 as well as a decrease in stock-based compensation expense, net as a result of a decreasesmaller increase in the fair value of Cash SARs for the sixnine months ended JuneSeptember 30, 2019 as compared to an increase in fair value for the same period in 2018.
(Gain) loss on derivatives, net
The following table sets forth the components of our loss on derivatives, net for the periods indicated:
  Three Months Ended June 30, Six Months Ended June 30,  Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands)   (In thousands)  
Crude oil derivative instruments 
($20,915) 
$53,437
 
$41,846
 
$82,948
 
($28,223) 
$43,664
 
$13,623
 
$126,612
NGL derivative instruments 
 6,564
 (6) 4,799
 
 5,086
 (6) 9,885
Natural gas derivative instruments (1,600) 153
 (3,670) (2,892) (2,961) (192) (6,631) (3,084)
Contingent consideration arrangements 2,066
 7,560
 24,665
 12,455
 (370) 6,830
 24,295
 19,285
(Gain) loss on derivatives, net 
($20,449) 
$67,714
 
$62,835
 
$97,310
 
($31,554) 
$55,388
 
$31,281
 
$152,698
The gain on derivatives, net for the three months ended JuneSeptember 30, 2019 was primarily due to new crude oil derivative instruments executed during the second quarter of 2019 as well as the downward shift in the futures curve of forecasted crude oil and natural gas prices from AprilJuly 1, 2019 to JuneSeptember 30, 2019 on crude oil and natural gas derivative instruments outstanding at the beginning of the secondthird quarter of 2019 as well as the execution of new crude oil derivative instruments during the third quarter of 2019.
The loss on derivatives, net for the three months ended JuneSeptember 30, 2018 was primarily due to the upward shift in the futures curve of forecasted crude oil and NGL prices from AprilJuly 1, 2018 to JuneSeptember 30, 2018 on crude oil and NGL derivative instruments outstanding at the beginning of the secondthird quarter of 2018 and on our Contingent ExL Consideration partially offset byas well as the execution of new crude oil derivative instruments executed during the secondthird quarter of 2018.
The loss on derivatives, net for the sixnine months ended JuneSeptember 30, 2019 was primarily due to the upward shift in the futures curve of forecasted crude oil prices from January 1, 2019 to JuneSeptember 30, 2019 on crude oil derivative instruments outstanding at the beginning of 2019 and on our Contingent ExL Consideration, partially offset by new crude oil and natural gas derivative instruments executed during 2019.
The loss on derivatives, net for the sixnine months ended JuneSeptember 30, 2018 was primarily due to the upward shift in the futures curve of forecasted crude oil and NGL prices from January 1, 2018 to JuneSeptember 30, 2018 on crude oil and NGL derivative instruments outstanding at the beginning of 2018 and on our Contingent ExL Consideration partially offset byas well as the execution of new crude oil derivative instruments executed during 2018, andpartially offset by the downward shift in the futures curve of forecasted natural gas prices from January 1, 2018 to JuneSeptember 30, 2018 on natural gas derivative instruments outstanding at the beginning of 2018.

Interest expense, net
The following table sets forth the components of our interest expense, net for the periods indicated:
  Three Months Ended June 30, Six Months Ended June 30,  Three Months Ended September 30, Nine Months Ended September 30,
 2019 2018 2019 2018 2019 2018 2019 2018
 (In thousands) (In thousands)
Interest expense on Senior Notes 
$15,313
 
$17,767
 
$30,625
 
$39,253
 
$15,313
 
$17,750
 
$45,938
 
$57,003
Interest expense on revolving credit facility 10,159
 5,490
 19,213
 8,649
 9,536
 5,092
 28,749
 13,741
Amortization of premiums and debt issuance costs 986
 937
 1,918
 2,040
 994
 956
 2,913
 2,996
Other interest expense 138
 133
 284
 270
 119
 124
 402
 394
Interest capitalized (8,572) (8,728) (17,565) (19,096) (8,241) (8,516) (25,806) (27,612)
Interest expense, net 
$18,024
 
$15,599
 
$34,475
 
$31,116
 
$17,721
 
$15,406
 
$52,196
 
$46,522
The increase in interest expense, net for the three and sixnine months ended JuneSeptember 30, 2019 compared to the three and sixnine months ended JuneSeptember 30, 2018 is primarily due to increased borrowings and associated interest expense on our revolving credit facility as well as the decrease in capitalized interest as a result of a lower weighted average interest rate driven by the higher proportion of borrowings on our revolving credit facility, which carries a lower interest rate than the Senior Notes. These increases were partially offset by reduced interest expense as a result of the redemptions of the 7.50% Senior Notes in the first and fourth quarters of 2018.
Loss on extinguishment of debt
As a result of our redemptions of $320.0 million of the outstanding aggregate principal amount of our 7.50% Senior Notes in the first quarter of 2018, we recorded a loss on extinguishment of debt of $8.7 million, which included redemption premiums of $6.0 million paid to redeem the notes and non-cash charges of $2.7 million attributable to the write-off of associated unamortized premiums and debt issuance costs.
Income taxes and deferred tax assets valuation allowance
During the first quarter of 2019, we concluded that it was more likely than not that our deferred tax assets would be realized and released a portion of the valuation allowance, which was reflected in our consolidated statements of income as an income tax benefit. However, for the three months ended JuneSeptember 30, 2019, we recognized income tax expense of $2.3$6.0 million, of which $1.4$5.1 million was as a result of changes to the forecasted timing of release of the valuation allowance related to current period activity. For the sixnine months ended JuneSeptember 30, 2019, we have released $177.7$172.6 million of the valuation allowance which is reflected in our consolidated statements of income as an income tax benefit.
For the three and sixnine months ended JuneSeptember 30, 2018, we recognized income tax expense of $0.5$0.9 million and $0.8$1.7 million, respectively. The income tax expense for each period was significantly lower than the statutory rate as a result of maintaining a full valuation allowance against our deferred tax assets based on our conclusion that it was more likely than not that the deferred tax assets would not be realized.
Dividends on preferred stock
For both the three months ended JuneSeptember 30, 2019 and 2018, we declared, and paid in cash, dividends of $4.5 million.
For the sixnine months ended JuneSeptember 30, 2019 and 2018, we declared, and paid in cash, dividends of $8.8$13.3 million and $9.3$13.8 million, respectively.
Loss on redemption of preferred stock
During the first quarter of 2018, we redeemed 50,000 shares of Preferred Stock, representing 20% of the issued and outstanding Preferred Stock, for $50.5 million, consisting of the $50.0 million redemption price and accrued and unpaid dividends of $0.5 million. We recognized a $7.1 million loss on the redemption due to the excess of the $50.0 million redemption price over the $42.9 million redemption date carrying value of the Preferred Stock.
Liquidity and Capital Resources
See “Note 1. Nature of Operations” and “Part II. Other Information—Item 1A. Risk Factors” for discussion regarding the proposed merger of Carrizo with Callon. The Merger Agreement includes restrictions on our ability to take certain actions that, among other things, may affect the matters discussed below in “—Liquidity and Capital Resources”.Resources.”
2019 DC&I Capital Expenditures.Expenditures Plan and Funding Strategy. Our 2019 DC&I capital expenditure plan as approved by our board of directors remains unchanged at $525.0 million to $575.0 million, butmillion. While we do not plan to provide or update guidance and long-

term outlook information regarding our expectationresults of operations during the pendency of the amountmerger, as mentioned above in “—General Overview—Recent Developments”, we continue to expect our 2019 DC&I capital expenditures to be spent has been reduced to $500.0 million to $550.0 million as a resultbelow the midpoint of efficiencies that have been achieved to date.the approved range. We currently intend to finance the remainder of our 2019 DC&I capital expenditure plan primarily from the sources described below under “—Sources and Uses of

Cash.” Our capital program could vary depending upon various factors, including, but not limited to, the availability of drilling rigs and completion crews, the cost of completion services, acquisitions and divestitures of oil and gas properties, land and industry partner issues, our available cash flow and financing, success of drilling programs, weather delays, commodity prices, market conditions, the acquisition of leases with drilling commitments and other factors. The following is a summary of our capital expenditures for the three and sixnine months ended JuneSeptember 30, 2019:
Three Months Ended Six Months EndedThree Months Ended Nine Months Ended
March 31, 2019 June 30, 2019 June 30, 2019March 31, 2019 June 30, 2019 September 30, 2019 September 30, 2019
(In thousands)(In thousands)
DC&I            
Eagle Ford
$134,275
 
$86,514
 
$220,789

$134,275
 
$86,514
 
$69,682
 
$290,471
Delaware Basin80,390
 44,567
 124,957
80,390
 44,567
 49,354
 174,311
Other52
 28
 80
52
 28
 
 80
Total DC&I214,717
 131,109
 345,826
214,717
 131,109
 119,036
 464,862
Leasehold and seismic9,107
 3,606
 12,713
9,107
 3,606
 4,041
 16,754
Total capital expenditures (1)

$223,824
 
$134,715
 
$358,539

$223,824
 
$134,715
 
$123,077
 
$481,616
 
(1)Capital expenditures exclude acquisitions of oil and gas properties, capitalized general and administrative expense, capitalized interest expense and asset retirement costs.
Sources and Uses of Cash. Our primary use of cash is related to our DC&I capital expenditures and, to a lesser extent, our leasehold and seismic capital expenditures. For the three and sixnine months ended JuneSeptember 30, 2019, we funded our capital expenditures primarily with cash provided by operations and borrowings under our revolving credit facility. Potential sources of future liquidity include the following:
Cash provided by operations. Cash flows from operations are highly dependent on crude oil prices. As such, we hedge a portion of our forecasted production to reduce our exposure to commodity price volatility in order to achieve a more predictable level of cash flows.
Borrowings under revolving credit facility. As of JulyOctober 31, 2019, our revolving credit facility had a borrowing base of $1.35 billion, with an elected commitment amount of $1.25 billion, with $871.4$875.8 million of borrowings outstanding. The amount we are able to borrow is subject to compliance with the financial covenants and other provisions of the credit agreement governing our revolving credit facility.
Securities offerings. As situations or conditions arise, we may choose to issue debt, equity or other securities to supplement our cash flows. However, we may not be able to obtain such financing on terms that are acceptable to us, or at all.
Divestitures. We may consider divesting certain properties or assets that are not part of our core business or are no longer deemed essential to our future growth, provided we are able to divest such assets on terms that are acceptable to us.
Overview of Cash Flow Activities. Net cash provided by operating activities was $301.8$478.0 million and $275.9$465.3 million for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively. The increase was driven primarily by an increase in revenues as a result of higher crude oil and NGL production and prices and a decrease in the net cash paid for derivative settlements, partially offset by an increasea decrease in operating expenses.revenues as a result of lower crude oil and NGL prices.
Net cash used in investing activities was $348.3$543.0 million and $85.9$309.0 million for the sixnine months ended JuneSeptember 30, 2019 and 2018, respectively. The change was primarily due to the proceeds we received in the first quarter of 2018 related to the divestitures in Eagle Ford and Niobrara, partially offset by a decrease in cash paid for capital expenditures.
Net cash provided by financing activities was $46.5$65.0 million for the sixnine months ended JuneSeptember 30, 2019 compared to net cash used in financing activities for the sixnine months ended JuneSeptember 30, 2018 of $197.4$163.5 million. The change was primarily due to payments for the redemptions of our 7.50% Senior Notes and Preferred Stock during the first quarter of 2018, and decreasedpartially offset by increased borrowings, net of repayments under our revolving credit facility duringfor the first half ofnine months ended September 30, 2019 partially offset byas well as net cash paidpayments for settlements of contingent consideration arrangements in January 2019.

Liquidity/Cash Flow Outlook. Cash flows from operations are primarily driven by crude oil production, crude oil prices, and settlements of our crude oil derivatives. We currently believe that cash flows from operations and borrowings under our revolving credit facility will provide adequate financial flexibility and will be sufficient to fund our immediate cash flow requirements.
Revolving credit facility. The borrowing base under our revolving credit facility is affected by assumptions of the administrative agent with respect to, among other things, crude oil and, to a lesser extent, natural gas prices. Our borrowing base may decrease if our administrative agent reduces the crude oil and natural gas prices from those used to determine our existing borrowing base. Due to the proposed Merger, our regular redetermination scheduled for the fall of 2019 was postponed to occur on or about February 14, 2020. See “Note 8. Long-Term Debt” and “—Sources and Uses of Cash—Borrowings under revolving credit facility” for further details of our revolving credit facility.
Contingent consideration arrangements. As part of the ExL Acquisition, as well as in each of the divestitures of our assets in Niobrara, Marcellus, and Utica, we agreed to contingent consideration arrangements, where we will receive or be required to pay certain amounts if commodity prices are greater than specified thresholds. See “Note 13. Derivative Instruments” for further details of each of these contingent consideration arrangements and “Item 3. Quantitative and Qualitative Disclosures About Market Risk” for details of the sensitivities to commodity price for each contingent consideration arrangement.
Commodity derivative instruments. We use commodity derivative instruments to mitigate the effects of commodity price volatility for a portion of our forecasted sales of production and achieve a more predictable level of cash flow.
As of August 2,October 31, 2019, we had the following outstanding commodity derivative instruments at weighted average contract volumes and prices:
Commodity Period Type of Contract Index 
Volumes
(Bbls
per day)
 
Fixed Price
($ per
Bbl)
 
Sub-Floor Price
($ per
Bbl)
 
Floor Price
($ per
Bbl)
 
Ceiling Price
($ per
Bbl)
 
Fixed Price
Differential
($ per
Bbl)
 Period Type of Contract Index 
Volumes
(Bbls
per day)
 
Fixed Price
($ per
Bbl)
 
Sub-Floor Price
($ per
Bbl)
 
Floor Price
($ per
Bbl)
 
Ceiling Price
($ per
Bbl)
 
Fixed Price
Differential
($ per
Bbl)
Crude oil 3Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
Crude oil 3Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
 4Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
Crude oil 3Q19 Basis Swaps LLS-WTI Cushing 6,000
 
 
 
 
 
$5.16
 4Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
Crude oil 3Q19 Basis Swaps WTI Midland-WTI Cushing 9,100
 
 
 
 
 
($4.44) 4Q19 Basis Swaps WTI Midland-WTI Cushing 9,200
 
 
 
 
 
($4.64)
Crude oil 3Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
 4Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
                        
Crude oil 4Q19 Price Swaps NYMEX WTI 5,000
 
$64.80
 
 
 
 
 2020 Price Swaps NYMEX WTI 3,000
 
$55.06
 
 
 
 
Crude oil 4Q19 Three-Way Collars NYMEX WTI 27,000
 
 
$41.67
 
$50.96
 
$74.23
 
 2020 Three-Way Collars NYMEX WTI 22,000
 
 
$45.34
 
$55.34
 
$65.16
 
Crude oil 4Q19 Basis Swaps WTI Midland-WTI Cushing 9,200
 
 
 
 
 
($4.64) 2020 Basis Swaps WTI Midland-WTI Cushing 10,658
 
 
 
 
 
($1.68)
Crude oil 4Q19 Sold Call Options NYMEX WTI 3,875
 
 
 
 
$81.07
 
 2020 Sold Call Options NYMEX WTI 4,575
 
 
 
 
$75.98
 
                        
Crude oil 2020 Price Swaps NYMEX WTI 3,000
 
$55.06
 
 
 
 
 2021 Basis Swaps WTI Midland-WTI Cushing 8,000
 
 
 
 
 
$0.18
Crude oil 2020 Three-Way Collars NYMEX WTI 12,000
 
 
$45.63
 
$55.63
 
$66.04
 
 2021 Sold Call Options NYMEX WTI 8,220
 
 
 
 
$64.00
 
Crude oil 2020 Basis Swaps WTI Midland-WTI Cushing 10,658
 
 
 
 
 
($1.68)
Crude oil 2020 Sold Call Options NYMEX WTI 4,575
 
 
 
 
$75.98
 
            
Crude oil 2021 Basis Swaps WTI Midland-WTI Cushing 8,000
 
 
 
 
 
$0.18
Commodity Period Type of Contract Index 
Volumes
(MMBtu
per day)
 
Fixed Price
($ per
MMBtu)
 
Sub-Floor Price
($ per
MMBtu)
 
Floor Price
($ per
MMBtu)
 
Ceiling Price
($ per
MMBtu)
 
Fixed Price
Differential
($ per
MMBtu)
Natural gas 4Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.30)
Natural gas 4Q19 Sold Call Options NYMEX Henry Hub 33,000
 
 
 
 
$3.25
 
                   
Natural gas 2020 Basis Swaps Waha-NYMEX Henry Hub 36,005
 
 
 
 
 
($0.93)
Natural gas 2020 Sold Call Options NYMEX Henry Hub 33,000
 
 
 
 
$3.50
 
Commodity Period Type of Contract Index 
Volumes
(MMBtu
per day)
 
Fixed Price
($ per
MMBtu)
 
Sub-Floor Price
($ per
MMBtu)
 
Floor Price
($ per
MMBtu)
 
Ceiling Price
($ per
MMBtu)
 
Fixed Price
Differential
($ per
MMBtu)
Natural gas 3Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.49)
Natural gas 3Q19 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.25
 
                   
Natural gas 4Q19 Basis Swaps Waha-NYMEX Henry Hub 42,500
 
 
 
 
 
($1.30)
Natural gas 4Q19 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.25
 
                   
Natural gas 2020 Basis Swaps Waha-NYMEX Henry Hub 29,541
 
 
 
 
 
($0.77)
Natural gas 2020 Sold Call Options NYMEX Henry Hub 33,000
   
 
 
$3.50
 
If cash flows from operations and borrowings under our revolving credit facility and the other sources of cash described under “—Sources and Uses of Cash” are insufficient to fund our remaining 2019 DC&I capital expenditure plan,expenditures, we may need to reduce

our capital expenditure planexpenditures or seek other financing alternatives. We may not be able to obtain financing needed in the future on terms that would be acceptable to us, or at all. If we cannot obtain adequate financing, we may be required to limit or defer a portion of our remaining 2019 DC&I capital expenditure plan,expenditures, thereby potentially adversely affecting the recoverability and ultimate value of our oil and gas properties.

Contractual Obligations
The following table sets forth estimates of our contractual obligations as of JuneSeptember 30, 2019 (in thousands):
July - December 2019 2020 2021 2022 2023 2024 and Thereafter TotalOctober - December 2019 2020 2021 2022 2023 2024 and Thereafter Total
Long-term debt (1)

$—
 
$—
 
$—
 
$841,328
 
$650,000
 
$250,000
 
$1,741,328

$—
 
$—
 
$—
 
$864,812
 
$650,000
 
$250,000
 
$1,764,812
Cash interest on senior notes (2)
30,625
 61,250
 61,250
 61,250
 40,938
 41,250
 296,563
20,313
 61,250
 61,250
 61,250
 40,938
 41,250
 286,251
Cash interest and commitment fees on revolving credit facility (3)
18,436
 36,873
 36,873
 12,701
 
 
 104,883
8,458
 33,832
 33,832
 11,654
 
 
 87,776
Operating leases - other (4)
5,401
 10,125
 6,921
 3,697
 3,680
 21,608
 51,432
2,452
 10,235
 7,021
 3,750
 3,680
 21,590
 48,728
Operating leases - drilling rig contracts (5)
15,441
 17,731
 805
 
 
 
 33,977
8,624
 17,360
 912
 
 
 
 26,896
Delivery commitments (6)
1,911
 2,807
 2,487
 30
 7
 19
 7,261
958
 2,807
 2,487
 30
 7
 19
 6,308
Produced water disposal commitments (7)
9,787
 20,894
 20,898
 20,954
 10,471
 9,769
 92,773
3,207
 12,813
 12,839
 12,894
 2,412
 
 44,165
Asset retirement obligations and other (8)
2,714
 3,039
 629
 494
 437
 21,357
 28,670
1,399
 3,741
 917
 499
 441
 22,081
 29,078
Total Contractual Obligations
$84,315
 
$152,719
 
$129,863
 
$940,454
 
$705,533
 
$344,003
 
$2,356,887

$45,411
 
$142,038
 
$119,258
 
$954,889
 
$697,478
 
$334,940
 
$2,294,014
 
(1)Long-term debt consists of the principal amounts of the 6.25% Senior Notes due 2023, the 8.25% Senior Notes due 2025, and borrowings outstanding under our revolving credit facility which matures in 2022.
(2)Cash interest on senior notes includes cash payments for interest on the 6.25% Senior Notes due 2023 and the 8.25% Senior Notes due 2025.
(3)Cash interest on our revolving credit facility was calculated using the weighted average interest rate of the outstanding borrowings under the revolving credit facility as of JuneSeptember 30, 2019 of 4.14%3.69%. Commitment fees on our revolving credit facility were calculated based on the unused portion of lender commitments as of JuneSeptember 30, 2019, at the applicable commitment fee rate of 0.500%.
(4)Other operating leases include undiscounted contractual amounts for office space and the use of well equipment, vehicles, and other office equipment. The amounts presented above represent gross contractual obligations. Other joint owners in the properties operated by us generally pay for their working interest share of costs associated with the use of well equipment.
(5)Drilling rig contracts represent gross contractual obligations. Other joint owners in the properties operated by us generally pay for their working interest share of such costs.
(6)Delivery commitments represent gross contractual obligations we have entered into for certain gathering, processing and transportation service agreements which require minimum volumes of natural gas to be delivered. The amounts in the table above reflect the aggregate undiscounted deficiency fees assuming no delivery of any natural gas.
(7)Produced water disposal commitments represent gross contractual obligations we have entered into for certain service agreements which require minimum volumes of produced water to be delivered. The amounts in the table above reflect the aggregate undiscounted deficiency fees assuming no delivery of any produced water.
(8)
Asset retirement obligations and other are based on estimates and assumptions that affect the reported amounts as of JuneSeptember 30, 2019. Certain of such estimates and assumptions are inherently unpredictable and will differ from actual results.
Off Balance Sheet Arrangements
We currently have no off balance sheet arrangements.
Critical Accounting Policies
The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the periods reported. Certain of such estimates and assumptions are inherently unpredictable and will differ from actual results. We have identified the following critical accounting policies and estimates used in the preparation of our financial statements: use of estimates, oil and gas properties, oil and gas reserve estimates, derivative instruments, contingent consideration arrangements, income taxes, commitments and contingencies and preferred stock. These policies and estimates are described in “Note 2. Summary of Significant Accounting Policies” of the Notes to Consolidated Financial Statements in our 2018 Annual Report. See “Note 10. Preferred Stock and Common Stock Warrants”, “Note 13. Derivative Instruments” and “Note 14. Fair Value Measurements” for details of the Preferred Stock and contingent consideration arrangements. We evaluate subsequent events through the date the financial statements are issued.

The table below presents various pricing scenarios to demonstrate the sensitivity of our JuneSeptember 30, 2019 cost center ceiling to changes in the 12-month average benchmark crude oil and natural gas prices underlying the average realized prices for sales of crude oil, NGLs, and natural gas on the first calendar day of each month during the 12-month period prior to the end of the current quarter (“12-Month Average Realized Price”). The sensitivity analysis is as of JuneSeptember 30, 2019 and, accordingly, does not

consider drilling and completion activity, acquisitions or divestitures of oil and gas properties, production, changes in crude oil and natural gas prices, and changes in development and operating costs occurring subsequent to JuneSeptember 30, 2019 that may require revisions to estimates of proved reserves.
 12-Month Average Realized Prices Excess of cost center ceiling over net book value, less related deferred income taxes Increase (decrease) of cost center ceiling over net book value, less related deferred income taxes 12-Month Average Realized Prices Excess of cost center ceiling over net book value, less related deferred income taxes Increase (decrease) of cost center ceiling over net book value, less related deferred income taxes
Full Cost Pool Scenarios Crude Oil ($/Bbl) Natural Gas ($/Mcf)  (In millions) (In millions) Crude Oil ($/Bbl) Natural Gas ($/Mcf)  (In millions) (In millions)
June 30, 2019 Actual $59.23 $1.81 $1,091 
September 30, 2019 Actual $55.90 $1.39 $758 
  
Crude Oil and Natural Gas Price Sensitivity  
Crude Oil and Natural Gas +10% $65.36 $2.12 $1,662 $571 $61.67 $1.69 $1,290 $532
Crude Oil and Natural Gas -10% $53.10 $1.50 $473 ($618) $50.23 $1.11 $110 ($648)
  
Crude Oil Price Sensitivity  
Crude Oil +10% $65.36 $1.81 $1,608 $517 $61.67 $1.39 $1,235 $477
Crude Oil -10% $53.10 $1.81 $542 ($549) $50.23 $1.39 $165 ($593)
  
Natural Gas Price Sensitivity  
Natural Gas +10% $59.23 $2.12 $1,145 $54 $55.90 $1.69 $812 $54
Natural Gas -10% $59.23 $1.50 $1,037 ($54) $55.90 $1.11 $704 ($54)
The 12-Month Average Realized Price of crude oil, which is the commodity price that our cost center ceiling is most sensitive to, was $59.23$55.90 as of JuneSeptember 30, 2019, a decrease of approximately 2%6% when compared to the 12-Month Average Realized Price of crude oil as of March 31,June 30, 2019 of $60.54.$59.23. We currently estimate that the 12-Month Average Realized Price of crude oil as of September 30,December 31, 2019 will be $57.62,$55.78, which is based on the average realized price for sales of crude oil on the first calendar day of each month for the first 1110 months and an estimate for the eleventh and twelfth monthmonths based on a quoted forward price. Utilizing this estimated 12-Month Average Realized Price, we estimate that the thirdfourth quarter of 2019 cost center ceiling will exceed the net book value, less related deferred income taxes, resulting in no impairment of proved oil and gas properties.
This estimate assumes that all other inputs and assumptions are as of JuneSeptember 30, 2019, other than the price of crude oil, and remain unchanged. As such, drilling and completion activity, acquisitions or dispositions of oil and gas properties, production, and changes in development and operating costs occurring subsequent to JuneSeptember 30, 2019 may require revisions to estimates of proved reserves, which would impact the calculation of the cost center ceiling.
Income Taxes
Income taxes are recognized based on earnings reported for tax return purposes in addition to a provision for deferred income taxes. Deferred income taxes are recognized at the end of each reporting period for the future tax consequences of cumulative temporary differences between the tax bases of assets and liabilities and their reported amounts in our financial statements based on existing tax laws and enacted statutory tax rates applicable to the periods in which the temporary differences are expected to affect taxable income. We assess the realizability of our deferred tax assets on a quarterly basis by considering whether it is more likely than not that all or a portion of the deferred tax assets will not be realized. We consider all available evidence (both positive and negative) when determining whether a valuation allowance is required. In making this assessment, we evaluated possible sources of taxable income that may be available to realize the deferred tax assets, including projected future taxable income, the reversal of existing temporary differences, taxable income in carryback years and available tax planning strategies.
For the year ended December 31, 2018, we maintained a full valuation allowance against our deferred tax assets based on our conclusion, considering all available evidence (both positive and negative), that it was more likely than not that the deferred tax assets would not be realized. A significant item of objective negative evidence considered was the cumulative pre-tax loss incurred over the three-year period ended December 31, 2018, primarily due to impairments of proved oil and gas properties recognized in the first three quarters of 2016, which limited our ability to consider subjective positive evidence, such as its projections of

future taxable income. However, asat the end of March 31, 2019 and continuing through June 30,each of the first three quarters of 2019, we are in a cumulative pre-tax income position. Based on this factor, as well as other positive evidence including projected future taxable income for the current and future years, we concluded that it is more likely than not that the deferred tax assets would be realized. As a result, we have released $177.7$172.6 million of the federal valuation allowance through JuneSeptember 30, 2019, which was recognized as an income tax benefit.

We will continue to assess the timing and amount of additional releases of the valuation allowance based on available information each reporting period, such as our projections of future taxable income, and currently anticipate that the remaining federal valuation allowance will be released by December 31, 2019.
As of JuneSeptember 30, 2019, we have estimated U.S. federal net operating loss carryforwards of $1.1 billion909.4 million that, if not utilized in earlier periods, will expire between 2026 and 2037. Our ability to utilize these U.S. loss carryforwards to reduce future taxable income is subject to various limitations under the Internal Revenue Code of 1986, as amended (the “Code”). The utilization of such carryforwards may be limited upon the occurrence of certain ownership changes, including the purchase or sale of stock by 5% shareholders and the offering of stock by us during any three-year period resulting in an aggregate change of more than 50% in our beneficial ownership. In the event of an ownership change, Section 382 of the Code imposes an annual limitation on the amount of our taxable income that can be offset by these carryforwards. The limitation is generally equal to the product of (a) the fair market value of our equity multiplied by (b) a percentage approximately equivalent to the yield on long-term tax exempt bonds during the month in which an ownership change occurs. In addition, the limitation is increased if there are recognized built-in gains during any post-change year, but only to the extent of any net unrealized built-in gains inherent in the assets sold.
Due to the issuance of the Preferred Stock and the common stock offering associated with the ExL Acquisition in 2017, as well as the common stock offering in August 2018, our calculated ownership change percentage increased. However, as of JuneSeptember 30, 2019, we do not believe we have a Section 382 limitation on the ability to utilize our U.S. loss carryforwards. Future equity transactions involving us or 5% shareholders of us (including, potentially, relatively small transactions and transactions beyond our control) could cause further ownership changes and therefore a limitation on the annual utilization of the U.S. loss carryforwards. See “Part II. Other Information—Item 1A. Risk“Risk Factors—Risks Relating to Callon after Completion of the Merger—The Merger as well as other stock transactions in connection with the merger could lead totrigger a limitation on the utilization of ourthe historic U.S. net operating loss carryforwards of Callon and Carrizo” in our definitive proxy statement filed with the SEC on October 9, 2019 for our special shareholder meeting to reduce future taxable income.”be held on November 14, 2019.
Recently Adopted and Recently Issued Accounting Pronouncements
See “Note 2. Summary of Significant Accounting Policies” for discussion of the pronouncements we recently adopted.
Forward-Looking Statements
This quarterly reportQuarterly Report on Form 10-Q contains statements concerning our intentions, expectations, projections, assessments of risks, estimations, beliefs, plans or predictions for the future, objectives, goals, strategies, future events or performance and underlying assumptions and other statements that are not historical facts. These statements are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, among others, statements regarding:
our growth strategies;
our ability to explore for and develop oil and gas resources successfully and economically;
our estimates and forecasts of the timing, number, profitability and other results of wells we expect to drill and other exploration activities;
our estimates, guidance and forecasts, including those regarding timing and levels of production;
changes in working capital requirements, reserves, and acreage;
the use of commodity derivative instruments to mitigate the effects of commodity price volatility for a portion of our forecasted sales of production;
anticipated trends in our business;
availability of pipeline connections and water disposal on economic terms;
effects of competition on us;
our future results of operations;
profitability of drilling locations;
the expected timetable for completing the proposed Merger;
the results, effects, benefits, and synergies of the proposed Merger;
future opportunities for the combined company;

future financial performance and condition;
results of litigation;

guidance and any other statements regarding Callon’s or our future expectations, beliefs, plans, objectives, financial conditions, assumptions or future events or performance;
our liquidity and our ability to finance our exploration and development activities, including accessibility of borrowings under our revolving credit facility, our borrowing base, modification to financial covenants, and the result of any borrowing base redetermination;
our planned expenditures, prospects and capital expenditure plan;
future market conditions in the oil and gas industry;
our ability to make, integrate and develop acquisitions and realize any expected benefits or effects of any acquisitions or the timing, final purchase price, financing or consummation of any acquisitions;
results of the Devon Properties;
possible future divestitures or other disposition transactions and the proceeds, results or benefits of any such transactions, including the timing thereof;
the benefits, effects, availability of and results of new and existing joint ventures and sales transactions;
our ability to maintain a sound financial position;
receipt of receivables and proceeds from divestitures;
our ability to complete planned transactions on desirable terms;
the impact of governmental regulation, taxes, market changes and world events; and
realization and other matters concerning deferred tax assets.
You generally can identify our forward-looking statements by the words “anticipate,” “believe,” budgeted,” “continue,” “could,” “estimate,” “expect,” “forecast,” “goal,” “intend,” “may,” “objective,” “plan,” “potential,” “predict,” “projection,” “possible,” “scheduled,” “should,” “guidance” or other similar words. Such statements rely on assumptions and involve risks and uncertainties, many of which are beyond our control, including, but not limited to, failure to obtain the required votes of Callon’s or our shareholders to approve the Merger and related matters, whether any redemption of the Preferred Stock will be necessary or will occur prior to the closing of the Merger, the risk that a condition to closing of the proposed Merger may not be satisfied, that either party may terminate the merger agreement or that the closing of the proposed Merger might be delayed or not occur at all, potential adverse reactions or changes to business or employee relationships, including those resulting from the announcement or completion of the Merger, the diversion of management time on transaction-related issues, the ultimate timing, outcome and results of integrating the operations of Callon and Carrizo, the effects of the business combination of Callon and Carrizo, including the combined company’s future financial condition, results of operations, strategy and plans, the ability of the combined company to realize anticipated synergies in the time frame expected or at all, changes in capital markets and the ability of the combined company to finance operations in the manner expected, certain regulatory approvals of the Merger, the effects of commodity prices, and the risks of oil and gas activities, those relating to a worldwide economic downturn, availability of financing, our dependence on our exploratory drilling activities, the volatility of and changes in commodity prices, the need to replace reserves depleted by production, impairments of proved oil and gas properties, operating risks of oil and gas operations, our dependence on our key personnel, factors that affect our ability to manage our growth and achieve our business strategy, results, delays and uncertainties that may be encountered in drilling, development or production, interpretations and impact of oil and gas reserve estimation and disclosure requirements, activities and approvals of our partners and parties with whom we have alliances, technological changes, capital requirements, the timing and amount of borrowing base redeterminations and availability under our revolving credit facility, evaluations of us by lenders under our revolving credit facility, waivers or amendments under our revolving credit facility in connection with acquisitions, other actions by lenders and holders of our capital stock, the potential impact of government regulations, including current and proposed legislation and regulations related to hydraulic fracturing, oil and natural gas drilling, air emissions and climate change, regulatory determinations, litigation, competition, the uncertainty of reserve information and future net revenue estimates, failure to realize the anticipated benefits of an acquisition, market conditions and other factors affecting our ability to pay dividends on or redeem the Preferred Stock, integration and other acquisition risks, other factors affecting our ability to reach agreements or complete acquisitions or dispositions, actions by sellers and buyers, effects of purchase price adjustments, availability of equipment and crews, actions by midstream and other industry participants, weather, our ability to obtain permits and licenses, the results of audits and assessments, the failure to obtain certain bank and lease consents, the existence and resolution of title defects, new taxes, delays, costs and difficulties relating to our joint ventures, actions by joint venture parties, results of exploration activities, the availability, market conditions and completion of land acquisitions and dispositions, costs of oilfield services, completion and connection of wells, and other factors detailed in this quarterly report.Quarterly Report on Form 10-Q.

We have based our forward-looking statements on our management’s beliefs and assumptions based on information available to our management at the time the statements are made. We caution you that assumptions, beliefs, expectations, intentions and projections about future events may and often do vary materially from actual results. Therefore, we cannot assure you that actual results will not differ materially from those expressed or implied by our forward-looking statements.
Some of the factors that could cause actual results to differ from those expressed or implied in forward-looking statements are described under “Part I. Item 1A. Risk Factors” and other sections of our 2018 Annual Report and in our other filings with the SEC, including under “Risk Factors” and other sections of our Quarterly Report on Form 10-Q for the quarter ended June 30, 2019, our definitive proxy statement filed with the SEC on October 9, 2019 for our special shareholder meeting to be held on November 14, 2019 and this quarterly report.Quarterly Report on Form 10-Q. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual outcomes may vary materially from those indicated. All subsequent written and oral forward-looking statements attributable to us or persons acting on our behalf are expressly qualified in their entirety by reference to these risks and uncertainties. You should not place undue reliance on our forward-looking statements. Each forward-looking statement speaks only as of the date of the particular statement, and, except as required by law, we undertake no duty to update or revise any forward-looking statement.
Item 3. Quantitative and Qualitative Disclosures About Market Risk
For information regarding our exposure to certain market risks, see “Item 7A. Quantitative and Qualitative Disclosures about Market Risk” in our 2018 Annual Report. Except as disclosed below, there have been no material changes from the disclosure made in our 2018 Annual Report regarding our exposure to certain market risks.
Commodity Price Risk
Our revenues, future rate of growth, results of operations, financial position and ability to borrow funds or obtain additional capital are substantially dependent upon prevailing prices of crude oil, NGLs, and natural gas, which are affected by changes in market supply and demand and other factors. The markets for crude oil, NGLs, and natural gas have been volatile, especially over the last several years, and these markets will likely continue to be volatile in the future.
The following tables set forth our crude oil, NGL, and natural gas revenues for the three and sixnine months ended JuneSeptember 30, 2019 as well as the impact on the crude oil, NGL, and natural gas revenues assuming a 10% increase and decrease in our average realized crude oil, NGL, and natural gas prices, excluding the impact of derivative settlements:  
 Three Months Ended June 30, 2019 Three Months Ended September 30, 2019
 Crude oil NGLs Natural gas Total Crude oil NGLs Natural gas Total
 (In thousands) (In thousands)
Revenues 
$245,212
 
$14,159
 
$5,596
 
$264,967
 
$236,153
 
$12,824
 
$8,017
 
$256,994
                
Impact of a 10% fluctuation in average realized prices 
$24,521
 
$1,416
 
$560
 
$26,497
 
$23,616
 
$1,283
 
$804
 
$25,703
 Six Months Ended June 30, 2019 Nine Months Ended September 30, 2019
 Crude oil NGLs Natural gas Total Crude oil NGLs Natural gas Total
 (In thousands) (In thousands)
Revenues 
$447,956
 
$30,996
 
$19,055
 
$498,007
 
$684,109
 
$43,820
 
$27,072
 
$755,001
                
Impact of a 10% fluctuation in average realized prices 
$44,793
 
$3,099
 
$1,911
 
$49,803
 
$68,407
 
$4,381
 
$2,707
 
$75,495
We use commodity derivative instruments to mitigate the effects of commodity price volatility for a portion of our forecasted sales of production and achieve a more predictable level of cash flow. We do not enter into commodity derivative instruments for speculative purposes. As of JuneSeptember 30, 2019, our commodity derivative instruments consisted of price swaps, three-way collars, sold call options, and basis swaps. See “Note 13. Derivative Instruments” for further discussion of our commodity derivative instruments as of JuneSeptember 30, 2019.

The following tables set forth the cash received (paid) for commodity derivative settlements, net, excluding deferred premium obligations, for the three and sixnine months ended JuneSeptember 30, 2019 as well as the impact on the cash received (paid) for commodity derivative settlements, net assuming a 10% increase and decrease in the respective settlement prices:
 Three Months Ended June 30, 2019 Three Months Ended September 30, 2019
 Crude oil NGLs Natural gas Total Crude oil NGLs Natural gas Total
 (In thousands) (In thousands)
Cash received (paid) for commodity derivative settlements, net 
($3,698) 
$—
 
$1,925
 
($1,773) 
$904
 
$—
 
$66
 
$970
                
Impact of a 10% increase in settlement prices 
($6,989) 
$—
 
$581
 
($6,408) 
($4,429) 
$—
 
$590
 
($3,839)
Impact of a 10% decrease in settlement prices 
$3,572
 
$—
 
($581) 
$2,991
 
$6,938
 
$—
 
($590) 
$6,348
 Six Months Ended June 30, 2019 Nine Months Ended September 30, 2019
 Crude oil NGLs Natural gas Total Crude oil NGLs Natural gas Total
 (In thousands) (In thousands)
Cash received (paid) for commodity derivative settlements, net 
($4,018) 
$623
 
$1,625
 
($1,770) 
($3,114) 
$623
 
$1,691
 
($800)
                
Impact of a 10% increase in settlement prices 
($9,565) 
($378) 
$219
 
($9,724) 
($13,993) 
($378) 
$809
 
($13,562)
Impact of a 10% decrease in settlement prices 
$12,426
 
$378
 
($281) 
$12,523
 
$19,364
 
$378
 
($872) 
$18,870
In January 2019, we paid the first annual settlement of the Contingent ExL Consideration and received the first annual settlements of the Contingent Niobrara Consideration and the Contingent Utica Consideration as the specified pricing thresholds for fiscal year 2018 were exceeded. See “Note 13. Derivative Instruments” for further details on the cash received (paid) for settlements of contingent consideration arrangements, net.
There were no settlements of contingent consideration arrangements for the three months ended JuneSeptember 30, 2019. The following table sets forth the cash received (paid) for settlements of contingent consideration arrangements, net for the sixnine months ended JuneSeptember 30, 2019 as well as the impact that would have occurred on the cash received (paid) for settlements of contingent consideration arrangements, net assuming a 10% increase and decrease in the respective settlement prices:
 Six Months Ended June 30, 2019 Nine Months Ended September 30, 2019
 Contingent ExL Consideration Contingent Niobrara Consideration Contingent Marcellus Consideration Contingent Utica Consideration Contingent ExL Consideration Contingent Niobrara Consideration Contingent Marcellus Consideration Contingent Utica Consideration
 (In thousands) (In thousands)
Cash received (paid) for settlements of contingent consideration arrangements, net 
($50,000) 
$5,000
 
$—
 
$5,000
 
($50,000) 
$5,000
 
$—
 
$5,000
                
Impact of a 10% increase in settlement prices 
$—
 
$—
 
$3,000
 
$—
 
$—
 
$—
 
$3,000
 
$—
Impact of a 10% decrease in settlement prices 
$—
 
$—
 
$—
 
$—
 
$—
 
$—
 
$—
 
$—
The primary drivers of our commodity derivative instrument fair values are the underlying forward crude oil and natural gas price curves. The following table sets forth the average forward crude oil and natural gas price curves as of JuneSeptember 30, 2019 for each of the years in which we have commodity derivative instruments:
 2019 2020 2021 2019 2020 2021
Crude oil:  
NYMEX WTI $58.32 $56.23 $54.18 $54.62 $51.46 $50.04
LLS-WTI Cushing $4.02 $3.70 $3.00
WTI Midland-WTI Cushing $0.40 $0.70 $0.95 $0.57 $0.65 $0.67
Natural gas:  
NYMEX Henry Hub $2.38 $2.54 $2.58 $2.42 $2.42 $2.45
Waha-NYMEX Henry Hub ($0.96) ($1.11) ($0.42) ($0.95) ($1.32) ($0.81)

The following table sets forth the fair values as of JuneSeptember 30, 2019 of our commodity derivative instruments, excluding deferred premium obligations, as well as the impact on the fair values assuming a 10% increase and decrease in the underlying forward crude oil and natural gas price curves that are shown above:
 Crude oil NGLs Natural gas Total Crude oil NGLs Natural gas Total
 (In thousands) (In thousands)
Fair value (liability) asset as of June 30, 2019 
($5,416) 
$—
 
$45
 
($5,371)
Fair value (liability) asset as of September 30, 2019 
$22,168
 
$—
 
$2,940
 
$25,108
                
Impact of a 10% increase in forward commodity prices 
($40,182) 
$—
 
$1,075
 
($39,107) 
($40,311) 
$—
 
$1,267
 
($39,044)
Impact of a 10% decrease in forward commodity prices 
$29,556
 
$—
 
($1,446) 
$28,110
 
$33,800
 
$—
 
($1,374) 
$32,426
The fair values of the contingent consideration arrangements were determined by a third-party valuation specialist using Monte Carlo simulations including significant inputs such as forward oil and gas price curves, volatility factors and risk adjusted discount rates. See “Note 14. Fair Value Measurements” for further discussion.
The following table sets forth the fair values of the contingent consideration arrangements as of JuneSeptember 30, 2019, as well as the impact on the fair values assuming a 10% increase and decrease in the underlying forward oil and gas price curves that are shown above:
 Contingent ExL Consideration Contingent Niobrara Consideration Contingent Marcellus Consideration Contingent Utica Consideration Contingent ExL Consideration Contingent Niobrara Consideration Contingent Marcellus Consideration Contingent Utica Consideration
 (In thousands) (In thousands)
Potential (payment) receipt per year 
($50,000) 
$5,000
 
$3,000
 
$5,000
 
($50,000) 
$5,000
 
$3,000
 
$5,000
Maximum remaining potential (payment) receipt 
($75,000) 
$10,000
 
$6,000
 
$10,000
 
($75,000) 
$10,000
 
$6,000
 
$10,000
                
Fair value (liability) asset as of June 30, 2019 
($60,798) 
$4,947
 
$450
 
$6,057
Fair value (liability) asset as of September 30, 2019 
($60,060) 
$4,668
 
$343
 
$6,075
Impact of a 10% increase in forward commodity prices 
($3,576) 
$1,428
 
$262
 
$1,096
 
($2,872) 
$1,424
 
$214
 
$691
Impact of a 10% decrease in forward commodity prices 
$6,927
 
($1,831) 
($197) 
($1,649) 
$3,209
 
($1,929) 
($160) 
($1,003)
Interest Rate Risk
We are exposed to market risk due to the floating interest rate associated with any outstanding borrowings on our revolving credit facility. Changes in interest rates do not impact the amount of interest we pay on our fixed-rate 6.25% Senior Notes and 8.25% Senior Notes (the “Senior Notes”), but can impact their fair values. See “Note 14. Fair Value Measurements” for further discussion.
The following table sets forth the principal amount of our Senior Notes and the borrowings on our revolving credit facility outstanding as of JuneSeptember 30, 2019, as well as the associated weighted average interest rates, and the impact on our interest expense of a 1% increase or decrease in the interest rate on outstanding borrowings on our revolving credit facility:
 Revolving Credit Facility Senior Notes Revolving Credit Facility Senior Notes
 (In thousands except for percentages) (In thousands except for percentages)
June 30, 2019    
September 30, 2019    
Amount outstanding 
$841,328
 
$900,000
 
$864,812
 
$900,000
Weighted average interest rate 4.14% 6.81% 3.69% 6.81%
        
Three Months Ended June 30, 2019    
Three Months Ended September 30, 2019    
Impact of a 1% increase in interest rate 
$2,335
   
$2,291
  
Impact of a 1% decrease in interest rate 
($2,335) 

 
($2,291) 

        
Six Months Ended June 30, 2019    
Nine Months Ended September 30, 2019    
Impact of a 1% increase in interest rate 
$4,418
   
$6,710
  
Impact of a 1% decrease in interest rate 
($4,418)   
($6,710)  
Item 4. Controls and Procedures
Evaluation of Disclosure Controls and Procedures. Our Chief Executive Officer and Chief Financial Officer performed an evaluation of our disclosure controls and procedures, which have been designed to provide reasonable assurance that the information required to be disclosed by the Company in the reports it files or submits under the Exchange Act is accumulated and communicated to the Company’s management, including our Chief Executive Officer and Chief Financial Officer, to allow timely decisions

regarding required disclosure. They concluded that the controls and procedures were effective as of JuneSeptember 30, 2019 to provide reasonable assurance that the information required to be disclosed by the Company in reports it files under the Exchange Act is recorded, processed, summarized and reported within the time periods specified by the SEC’s rules and forms and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. While our disclosure controls and procedures provide reasonable assurance that the appropriate information will be available on a timely basis, this assurance is subject to limitations inherent in any control system, no matter how well it may be designed or administered.
Changes in Internal Controls. There was no change in our internal control over financial reporting during the quarter ended JuneSeptember 30, 2019 that materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
Part II. Other Information
Item 1. Legal Proceedings
From time to time, the Company is party to certain legal actions and claims arising in the ordinary course of business. While the outcome of these events cannot be predicted with certainty, management does not currently expect these matters to have a materially adverse effect on the financial position or results of operations of the Company.
The following disclosure updates the legal proceeding set forth under the heading “Barrow-Shaver Litigation” in the 2018 Annual Report to reflect developments during the quarter ended JuneSeptember 30, 2019 and should be read together with the corresponding disclosure in the 2018 Annual Report.
On September 24, 2014 an unfavorable jury verdict was delivered against the Company in a case entitled Barrow-Shaver Resources Company v. Carrizo Oil & Gas, Inc. in the amount of $27.7 million. On January 5, 2015, the court entered a judgment awarding the verdict amount plus $2.9 million in attorneys’ fees plus pre-judgment interest. On January 31, 2017, the Twelfth Court of Appeals at Tyler, Texas reversed the trial court decision and rendered judgment in favor of the Company, declaring that the plaintiff take nothing on any of its claims. The plaintiff petitioned the Texas Supreme Court for review, which was granted.  Oral arguments before the Texas Supreme Court were held on December 4, 2018 and, on June 28, 2019, a majority decision was handed down affirming the Twelfth Court of Appeals ruling in favor of the Company. On July 8,In August 2019, the plaintiff notified the Company that it intends to filefiled a motion for rehearing before the Texas Supreme Court.  The payment of damages per the original judgment was superseded by posting a bond in the amount of $25.0 million, which will remain outstanding pending resolution of the appeals process (which could take an extended period of time) or agreement of the parties.
The case was filed September 19, 2012 in the 7th Judicial District Court of Smith County, Texas and arises from an agreement between the plaintiff and the Company whereby the plaintiff could earn an assignment of certain of the Company’s leasehold interests in Archer and Baylor counties, Texas for each commercially productive oil and gas well drilled by the plaintiff on acreage covered by the agreement. The agreement contained a provision that the plaintiff had to obtain the Company’s written consent to any assignment of rights provided by such agreement. The plaintiff subsequently entered into a purchase and sale agreement with a third-party purchaser allowing the third-party purchaser to purchase rights in approximately 62,000 leasehold acres, including the rights under the agreement with the Company, for approximately $27.7 million. The plaintiff requested the Company’s consent to make the assignment to the third-party purchaser and the Company refused. The plaintiff alleged that, as a result of the Company’s refusal, the third-party purchaser terminated such purchase and sale agreement. The plaintiff sought damages for breach of contract, tortious interference with existing contract and other grounds in an amount not to exceed $35.0 million plus exemplary damages and attorneys’ fees. As mentioned previously, the Twelfth Court of Appeals at Tyler, Texas found in favor of the Company on all grounds and this ruling was upheld by the Texas Supreme Court.
Litigation Related to the Merger
On August 28, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court for the Southern District of New York, captioned John Andre v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-08064-VM (the “Andre Action”). On September 4, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court for the Southern District of New York, captioned Ertan Barucic v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-08185-VM (the “Barucic Action”). Also on September 4, 2019, a purported shareholder of the Company filed a complaint in a putative class action in the United States District Court for the Southern District of New York, captioned James Umland v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-08224-VM (the “Umland Action”). On September 10, 2019, a purported shareholder of the Company filed a complaint in a putative class action in the United States District Court for the Southern District of Texas, captioned Ertan Barucic v. Carrizo Oil & Gas, Inc. et al., Case No. 4:19-cv-03405 (the “Barucic Class Action”). Also on September 10, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court for the Southern District of New York, captioned Murray Budd v. Carrizo Oil &Gas, Inc. et al., Case No. 1:19-cv-08391-VM (the “Budd Action”). On September 13, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court

for the District of Delaware, captioned Mohammad Siddiqui v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-01726-LPS (the “Siddiqui Action”).
On September 17, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court for the Southern District of New York, captioned Camille Sarrasin v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-08633-VM (the “Sarrasin Action”). On September 18, 2019, a purported shareholder of the Company filed a complaint in a putative class action in the United States District Court for the Southern District of New York, captioned Carole Sawyer v. Carrizo Oil & Gas, Inc. et al., Case No. 1:19-cv-08677-VM (the “Sawyer Action”). On September 9, 2019, the Andre Action, the Barucic Action, the Umland Action, and the Budd Action were consolidated under the Andre Action, Case No. 1:19-cv-08064-VM. In addition, on September 20, 2019, the Andre Action, the Sarrasin Action, and the Sawyer Action were consolidated under the Andre Action, Case No. 1:19-cv-08064-VM (the “Consolidated Action”)The Barucic Class Action and the Consolidated Action allege that the preliminary joint proxy statement/prospectus, filed with the SEC on August 20, 2019, omits material information with respect to the Merger, rendering it false and misleading and thus that the Company and the directors of the Company violated Section 14(a) of the Exchange Act as well as Rule 14a-9 under the Exchange Act. The Barucic Class Action, the Siddiqui Action, and the Consolidated Action further allege that the directors of the Company violated Section 20(a) of the Exchange Act. The Barucic Class Action, the Siddiqui Action, and the Consolidated Action seek, among other things, to enjoin the transactions contemplated by the Merger Agreement unless the Company discloses the allegedly material information that was allegedly omitted from the preliminary joint proxy statement/prospectus, an award of damages, and an award of attorneys’ fees and expenses.
On August 28, 2019, a purported shareholder of the Company filed an individual complaint in the United States District Court for the District of Delaware, captioned Shiva Stein v. Carrizo Oil & Gas, Inc., Callon Petroleum Company et al., Case No. 1:19-cv-01599-LPS (the “Stein Action”). On September 3, 2019, a purported shareholder of the Company filed a complaint in a putative class action in the United States District Court for the District of Delaware, captioned Eric Sabatini v. Carrizo Oil & Gas, Inc., Callon Petroleum Company et al., Case No. 1:19-cv-01644-CFC (the “Sabatini Action”). On September 5, 2019, a purported shareholder of the Company filed a complaint in a putative class action in the United States District Court for the District of Delaware, captioned Manoj Fernandes v. Carrizo Oil & Gas, Inc., Callon Petroleum Company et al., Case No. 1:19-cv-01658-LPS (the “Fernandes Action”). The Stein Action, the Sabatini Action, and the Fernandes Action allege that the preliminary joint proxy statement/prospectus, filed with the SEC on August 20, 2019, omits material information with respect to the Merger, rendering it false and misleading and thus that the Company, Callon, and the directors of the Company violated Section 14(a) of the Exchange Act as well as Rule 14a-9 under the Exchange Act. The Stein Action, the Sabatini Action, and the Fernandes Action further allege that the directors of the Company and Callon violated Section 20(a) of the Exchange Act. The Stein Action, the Sabatini Action, and the Fernandes Action seek, among other things, to enjoin the transactions contemplated by the Merger Agreement unless the Company and Callon disclose the allegedly material information that was allegedly omitted from the preliminary joint proxy statement, an award of damages, and an award of attorneys’ fees and expenses.
The Company believes that the Consolidated Action, the Barucic Class Action, the Siddiqui Action, the Stein Action, the Sabatini Action, and the Fernandes Action are without merit and intends to vigorously defend them.
Item 1A. Risk Factors
Except as disclosed below, thereThere were no material changes to the factors discussed in “Part I. Item 1A. Risk Factors” in our 2018 Annual Report. However,Report, the risk factors includeddiscussed in “Part I.II. Item 1A. Risk Factors” in our 2018 Annual Report should be read in conjunction with the additional risk factors set forth below in this Quarterly Report on Form 10-Q.
The following10-Q for the quarter ended June 30, 2019 and the risk factors relaterelated to the proposed Merger with Callon.
The transactions contemplated by the Merger Agreement are subject to conditions, including certain conditions that may not be satisfied or completed on a timely basis or at all. Failure to complete the transactions contemplated by the Merger Agreement, including the Merger, could have material and adverse effects on us.
Completion of the Merger is subject to a number of conditions, including, among other things, (i) obtaining the approval by holders of Callon’s common stock of the issuance of Callon’s common stock in the Merger and of certain amendments to Callon’s certificate of incorporation to increase the authorized number of shares of Callon’s common stock, (ii) the adoption of the Merger Agreementus and the Merger by the holders of Callon’s common stock, (iii) obtaining the approval by the holders ofin our common stock of the Merger Agreement, (iv) either (a) obtaining the approval of the holders of the Preferred Stock of the Merger Agreement or (b) the

Preferred Deposit having been deposited and the Preferred Redemption having occurred, (v) the absence of any law or order prohibiting the consummation of the Merger, (vi) the effectiveness of the registrationdefinitive proxy statement on Form S-4 pursuant to which the shares of Callon’s common stock issuable in the Merger are registered with the SEC, (vii) the authorization for listing of the shares of Callon’s common stock issuable in the Merger on the New York Stock Exchange, (ix) the expiration or termination of the applicable waiting periods under the HSR Act, which was terminated effective August 6, 2019, and (x) delivery of opinions of counsel to us and to Callon to the effect that the Merger will qualify as a reorganization within the meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended. Such conditions, some of which are beyond our control, may not be satisfied or waived in a timely matter and therefore make the completion and timing of the completion of the Merger uncertain. In addition, the governmental authorities from which the regulatory approvals are required may impose conditions on the completion of the Merger or require changes to the terms of the Merger or Merger Agreement.
If the transactions contemplated by the Merger Agreement are not completed, our ongoing business may be adversely affected and, without realizing any of the benefits of having completed the Merger, we will be subject to a number of risks, including the following: we will be required to pay our costs relating to the Merger, such as legal, accounting, financial advisory and printing fees, whether or not the Merger is completed; time and resources committed by our management to matters relating to the Merger could otherwise have been devoted to pursuing other beneficial opportunities; the market price of our common stock could be impacted to the extent that the current market price reflects a market assumption that the Merger will be completed; and if the Merger Agreement is terminated and our Board of Directors seeks another business combination, our shareholders cannot be certain that we will be able to find a party willing to enter into a transaction as attractive to us as the Merger. 
In addition, the Merger Agreement contains certain termination rights for both Callon and us, which if exercised, will also result in the transactions contemplated by the Merger Agreement not being consummated. If the Merger Agreement is terminated under certain circumstances, we could be required to pay Callon a termination fee of $47.4 million. In other circumstances, upon termination of the Merger Agreement, we could be required to pay Callon up to $7.5 million for costs, fees and expenses incurred by Callon in connection with the Merger. See our Current Report on Form 8-K filed with the SEC on July 15,October 9, 2019 for a more detailed discussion of the conditions to the completion of the Merger and termination rights under the Merger Agreement.
We will be subject to business uncertainties while the Merger is pending, which could adversely affect our business.
It is possible that certain persons with whom we have a business relationship may delay certain business decisions relating to us in connection with the pendency of the Merger or they might decide to seek to terminate, change or renegotiate their relationships with us as a result of the Merger, which could negatively affect our revenues, earnings and cash flows, as well as the market price of our common stock, regardless of whether the Merger is completed. Also, our ability to attract, retain and motivate employees may be impaired until the Merger is completed and for a period of time thereafter as current and prospective employees may experience uncertainty about their roles within the combined company following the Merger.
In addition, under the terms of the Merger Agreement, we are subject to certain restrictions on the conduct of our business prior to the completion of the Merger, which may adversely affect our ability to execute certain of our business strategies, including the ability in certain cases to modify or enter into certain contracts, acquire or dispose of assets, hire or terminate certain employees or take other specified actions regarding employees and compensation, or incur or pre-pay certain indebtedness, incur encumbrances, make capital expenditures, issue shares or settle claims. Such limitations could negatively affect our business and operations prior to the completion of the Merger.
Our shareholders will have a reduced ownership and voting interest after the Merger and will exercise less influence over the policies of the combined company than they now have on the policies of Carrizo.
Our shareholders currently have the right to vote in the election of our Board of Directors and on other matters affecting Carrizo. Immediately after the merger is completed, it is expected that our current shareholders will own approximately 46% of the combined company’s common stock outstanding and current Callon shareholders will own approximately 54% of the combined company’s common stock outstanding.
As a result, our current shareholders will have less influence on the management and policies of Callon than they now have on the management and policies of Carrizo.
The market price of shares of Callon common stock may decline in the future as a result of the sale of shares of Callon common stock held by Carrizo shareholders or Callon’s shareholders.
Following their receipt of shares of Callon common stock as consideration in the Merger, our shareholders may seek to sell the shares of Callon common stock delivered to them, and the Merger Agreement contains no restriction on the ability of our shareholders to sell such shares of Callon common stock following completion of the Merger. Other shareholders of Callon may also seek to sell shares of Callon common stock held by them following, or in anticipation of, completion of the Merger. These sales (or the perception that these sales may occur), coupled with the increase in the outstanding number of shares of Callon common stockspecial shareholder meeting to be issued in the Merger, may affect the market for, and the market price of, Callon common stock in an adverse manner.

The exchange ratio is fixed and will not be adjusted in the event of any change in either our or Callon’s stock price.
At the effective time of the Merger, each share of our common stock outstanding immediately prior to the effective time will be converted into the right to receive 2.05 shares of Callon common stock. This exchange ratio will not be adjusted for changes in the market price of either our common stock or Callon’s common stock between the date of signing the Merger Agreement and completion of the Merger. Changes in the price of Callon’s common stock prior to the Merger will affect the value of Callon’s common stock that our shareholders will receiveheld on the date of such Merger.
The prices of Callon’s common stock and our common stock at the closing of the Merger may vary from their prices on the date the Merger Agreement was executed and on the date of each special meeting in connection with the Merger. As a result, the value represented by the exchange ratio may also vary, and you will not know or be able to calculate with certainty the market value of the merger consideration you will receive upon completion of the Merger with Callon.
The Merger Agreement limits our ability to pursue alternatives to the merger with Callon.
The Merger Agreement entered into with Callon contains provisions that may discourage a third party from submitting a competing proposal that might result in greater value to our shareholders than the merger with Callon or may result in a potential competing acquirer of Carrizo proposing to pay a lower per share price to acquire us than it might otherwise have proposed to pay. These provisions include a general prohibition on us from soliciting or, subject to certain exceptions relating to proposals that could reasonably be expected to lead to Company Superior Proposals (as defined in the Merger Agreement), entering into discussions with any third party regarding any alternative business combination or offer for an alternative business combination. Under differing specified circumstances, the Company could be required to pay Callon a termination fee of $47.4 million or to reimburse Callon up to $7.5 million in expenses for termination of the Merger Agreement including in connection with matters that may relate to an alternative business combination. These and other provisions of the Merger Agreement could discourage a potential third party that might have an interest in acquiring all or a significant portion of Carrizo or pursuing an alternative transaction with us from considering or proposing such a transaction.
Uncertainties associated with the Merger may cause a loss of management personnel and other key employees, which could adversely affect the future business and operations of the combined company.
Whether or not the Merger is completed, the announcement and pendency of the Merger could disrupt the businesses of the Company. We are dependent on the experience and industry knowledge of our senior management and other key employees to execute our business plans. Current and prospective employees of the Company may experience uncertainty about their roles within the combined company following the Merger, which may have an adverse effect on our current ability to attract or retain key management and other key personnel regardless of whether the Merger is completed.
Even if the Merger is completed, the integration of Carrizo by the combined company may not be as successful as anticipated.
The success of the Merger will depend, in part, on Callon’s ability to realize the anticipated benefits and cost savings from combining our and Callon’s businesses, and there can be no assurance that the combined company will be able to successfully integrate us or otherwise realize the expected benefits of the Merger. Difficulties in integrating us into the combined company may result in the combined company performing differently than expected, in operational challenges or in the failure to realize anticipated expense-related efficiencies. Potential difficulties that may be encountered in the integration process include, among other factors:
the inability to successfully integrate our businesses into the combined company in a manner that permits Callon to achieve the full revenue and cost savings anticipated from the Merger;
complexities associated with managing the larger, more complex, integrated business;
not realizing anticipated operating synergies;
integrating personnel from the two companies and the loss of key employees;
potential unknown liabilities and unforeseen expenses, delays or certain regulatory approvals associated with the Merger;
integrating relationships with customers, vendors and business partners;
performance shortfalls at one or both of the companies as a result of the diversion of management’s attention caused by completing the Merger and integrating our operations into the combined company; and
the disruption of, or the loss of momentum in, each company’s ongoing business or inconsistencies in standards, controls, procedures and policies.
Completion of the Merger may trigger change in control or other provisions in certain agreements to which we are a party.
The completion of the Merger may trigger change in control or other provisions in certain agreements to which we are a party. If we and Callon are unable to negotiate waivers of those provisions, the counterparties may exercise their rights and remedies under

the agreements, potentially terminating the agreements or seeking monetary damages which will adversely affect Callon following the Merger. Even if we and Callon are able to negotiate waivers, the counterparties may require a fee for such waivers or seek to renegotiate the agreements.
A future issuance, sale or exchange of our stock or warrants, such as the Merger, could trigger a limitation on the utilization of our net operating loss carryforwards.
Our ability to utilize U.S. net operating loss carryforwards to reduce future taxable income is subject to various limitations under the Code. The utilization of such carryforwards may be limited under Section 382 of the Code upon the occurrence of ownership changes resulting from issuances of our stock or the sale or exchange of our stock by certain shareholders if, as a result, there is an aggregate change of more than 50% in the beneficial ownership of our stock during any three-year period. For this purpose, “stock” includes certain preferred stock and common stock warrants (including the Preferred Stock and Warrants issued to finance in part, the ExL Acquisition). In the event of such an ownership change, Section 382 of the Code imposes an annual limitation on the amount of our taxable income that can be offset by these loss carryforwards. The limitation is generally equal to the product of (a) the fair market value of our equity multiplied by (b) a percentage approximately equivalent to the yield on long-term tax-exempt bonds during the month in which an ownership change occurs. In addition, the limitation is increased if there are recognized built-in gains during any post-change year, but only to the extent of any net unrealized built-in gains inherent in the assets sold. We do not believe we have a Section 382 limitation on the ability to utilize our U.S. loss carryforwards as of June 30,November 14, 2019. However, future issuances, sales or exchanges of our stock (including, potentially, relatively small transactions and transactions beyond our control) and transactions prior to the expected time of the Merger could, taken together with prior transactions with respect to our stock, trigger an ownership change under Section 382 of the Code and therefore a limitation on our ability to utilize our U.S. loss carryforwards whether or not the Merger takes place. We believe that the Merger, if consummated, will result in an ownership change based on information currently available. Any such limitation could cause some U.S. loss carryforwards incurred prior to January 1, 2018, which are subject to a limited carryforward period, to expire before we or Callon would be able to utilize them to reduce taxable income in future periods. This could possibly subject us or, following the merger, Callon to income taxes either would not otherwise be subject to and a write down of our tax assets. Any limitation associated with an ownership change under Section 382 of the Code for U.S. loss carryforwards incurred subsequent to January 1, 2018, which are not subject to a limited carryforward period, could possibly result in us or, following the merger, Callon becoming a cash tax payer sooner than we otherwise would absent the limitation.
We and Callon are expected to incur significant transaction fees and costs in connection with the Merger, which may be in excess of those anticipated by Callon and us.
We have incurred, and are expected to continue to incur, a number of non-recurring costs associated with negotiating and completing the Merger, combining the operations of the two companies and achieving desired synergies. These fees and costs have been, and will continue to be, substantial and, in many cases, will be borne by us whether or not the transaction is completed. A substantial majority of our non-recurring expenses will consist of transaction costs related to the Merger and include, among others, fees paid to financial, legal, accounting and other advisers, and filing fees. We and Callon will continue to assess the magnitude of these costs, and additional unanticipated costs may be incurred in connection with the Merger. The costs described above and any unanticipated costs and expenses, many of which will be borne by us even if the Merger is not completed, and if the Merger is completed, could have an adverse effect on Callon’s financial condition and operating results following the completion of the transaction.
We may be a target of securities class action and derivative lawsuits, which could result in substantial costs and may delay or prevent the Merger from being completed.
Securities class action lawsuits and derivative lawsuits are often brought against public companies that have entered into business combination agreements. Even if the lawsuits are without merit, defending against these claims can result in substantial costs and divert management time and resources. An adverse judgment could result in monetary damages, which could have a negative impact on our liquidity and financial condition. Additionally, if a plaintiff is successful in obtaining an injunction prohibiting completion of the Merger, that injunction may delay or prevent the Merger from being completed, which may adversely affect our business, financial position and results of operations.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
None.
Item 3. Defaults Upon Senior Securities
None.
Item 4. Mine Safety Disclosures
Not applicable.

Item 5. Other Information
None.

Item 6. Exhibits
The following exhibits are required by Item 601 of Regulation S-K and are filed as part of this report: 
Exhibit
Number
  Exhibit Description
2.1
 
+*10.1
*31.1
*31.2
*32.1
*32.2
*101.INSInline XBRL 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 Taxonomy Extension Schema Document.
*101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document.
*101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document.
*101.LABInline XBRL Taxonomy Extension Label Linkbase Document.
*101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document.
*104 Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101).
 
Incorporated by reference as indicated.
*Filed herewith.
+Management contract or compensatory plan or arrangement.


Signatures
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.
   
Carrizo Oil & Gas, Inc.
(Registrant)
     
Date:August 7,November 5, 2019 By:/s/ David L. Pitts
    
Vice President and Chief Financial Officer
(Principal Financial Officer)
    
Date:August 7,November 5, 2019 By:/s/ Gregory F. Conaway
    
Vice President and Chief Accounting Officer
(Principal Accounting Officer)

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