NEX NexTier Oilfield Solutions
Dust Suppression Compositions and Methods Making and Using Same
23 Sep 21
Proppant dust suppression compositions including: (a) at least one sugar alcohol ester and (b) at least one sugar alcohol esters and methods for using the compositions, wherein the composition is adapted to reduce dust in a dust-containing material by about 30% and about 100% and wherein the at least one sugar alcohol ester improves flowability of treated dust-containing material.
Sarkis Kakadjian, III, Jose GARZA, Marvin SOLOMON
Filed: 30 Jan 21
Engine system having containment blanket and method of improving engine safety
24 Aug 21
An engine system includes an engine having a housing and moving parts for converting energy into mechanical motion; and a first containment blanket having a sheet member and a fastening system.
Nathan Evan Carrell
Filed: 12 Jun 19
Methods and materials for hydraulic fracturing
4 May 21
Compositions and methods are provided for plugging a fracture network in a wellbore.
William Scanlan, Deanna Dapolito, Kyle Pierskalla
Filed: 19 Mar 19
Compositions for dust control and methods making and using same
16 Feb 21
Proppant dust suppression compositions including: (a) at least one sugar alcohol ester or a sugar alcohol esters or a plurality of sugar alcohol esters; or (b) a mixture of at least one glyceride or a glyceride or a plurality of glycerides and at least one sugar alcohol ester or a sugar alcohol esters or a plurality of sugar alcohol esters and methods for using the compositions, where the treated proppant composition has between about 30% and 100% proppant dust reduction and wherein the at least one sugar alcohol ester improves flowability of treated proppant so that the treated proppant has reduced screen out propensity.
Sarkis Kakadjian, Jose Garza, Marvin Solomon
Filed: 8 Jun 18
Control, Integration, and Modulation Systems and Methods for Regulating Hydraulic Fracturing Systems When Combined with a Pressure Exchange System
16 Dec 20
A method for optimizing pressure exchange includes providing a first pressure exchange system comprising an energy recovery device (ERD).
Paul George, James Montemayor, Brian Parr, Andy Cox
Filed: 9 Jun 20
Well completion system and method
16 Nov 20
A well completion system and related methods are disclosed.
William Dale Logan
Filed: 16 Jul 15
Compositions to Improve, Optimize, or Maximize Proppant Suspension and Methods of Making and Using Same
11 Nov 20
Compositions and methods of fracturing including a hydrophobic rendered proppant or a proppant slurry and a fracturing fluid including an aqueous base fluid, a viscosifying agent or mixture of viscosifying agents, and an enhancing proppant suspending composition including an aldehyde, a mixture of aldehydes, a ketone, a mixture of ketones, or mixtures thereof, and optionally a crosslinking agent or a mixture of crosslinking agents.
Sarkis Kakadjian, John Vu, Vidya Sagar Bammidi
Filed: 23 Apr 20
Composition and Methods for Enhancing the Production of Hydrocarbons
28 Oct 20
Colloid and/or micelle nano-sizing compositions including a nano-sizing solvent system comprising one or more sesquiterpene solvents, and a nano-sizing activator system comprising one or more dibasic esters, surfactant systems containing colloid and/or micelle nano-sizing compositions, treating/fracturing/completion fluids containing the colloid and/or micelle nano-sizing compositions and methods for making and using same.
Sarkis Kakadjian, Amanda Flowers, Richard Arriaga, Duane S. Treybig
Filed: 9 Apr 20
Patents are sorted by USPTO publication date, most recent first