Baker Hughes Corporation

Pfp Industries, LLC

Baker Hughes, a Ge Compnay, LLC

Bj Services Company

Ascend Performance Materials Operations LLC

Pfp Technology, LLC

Madhukar Chetty

D V Satyanarayana Gupta

Paul S Carman

Robert Ray McDaniel

Michael Joseph Callanan

Nikhil Manubhai Patel

Asoke Kumar Deysarkar

Nathalie Rasolomiarantsoa

James Nguyen

Rajendra Ghimire

Aziz Hikem

Derek Vaughn

Prasad Taranekar

Jeffery W Balko

Dv Satyanarayana Gupta

Brian James Keola DeCaires

Satyanarayana Dv Gupta

Paul Scott Carman

Satyanarayana Gupta

Clay stabilization compositions include one or a plurality of triamino compounds and/or derivatives thereof, fluids containing an effective amount of the clay stabilization compositions and methods for making and using same.

Methods for stabilizing water sensitive clays and migrating fines in subterranean formations

Polymers and fracturing fluid compositions including a base fluid, an effective amount of a hydratable polymer composition including one or more gel-forming hydratable polymers, a friction reducer composition including hydrolyzed or partially hydrolyzed hydrolyzable polymers and copolymers, a cross-linking composition in an amount sufficient to crosslink the one or more gel-forming hydratable polymers to form crosslinked structures within the fracturing fluid composition with or without a proppant and methods including combining an aqueous fluid and an oleaginous fluid to prepare an invert emulsion comprising a polymerizable composition, degassing the invert emulsion under an extensional flow regime through an elongated passageway of an extender and thereby removing oxygen to produce a degassed invert emulsion and compositions and methods including a hydratable additive concentrate comprising a hydratable additive that is at least substantially hydrated and a hydrating liquid, wherein the hydratable additive concentrate is a mixture produced according to a method that includes flowing a hydrating liquid in a extensional flow regime through an elongated passageway of an extender.

Fracturing fluid compositions and methods for making and using same

Fracturing fluid compositions including a base fluid including a high TDS produced and/or flow back water, brackish water, RO reject water, clear brine, and mixtures thereof with or without added fresh water and systems, and methods for making and using same, where the method includes: (a) adding a first buffer to adjust the pH of a base fluid to an acidic pH, (b) adding a hydratable polymer or polymer slurry to the base fluid to form a hydratable polymer fracturing fluid, (c) adding a cross-linking composition to the hydratable polymer fracturing fluid to form a pre-cross-linked fracturing fluid, and (d) if needed, adding a second buffer to the pre-cross-linked fracturing fluid to adjust the pH of the pre-cross-linked fracturing fluid to form a viscosified fracturing fluid having a crosslinked structure.

Compositions and methods for cross-linking hydratable polymers using produced water

Compositions and methods for stabilizing water sensitive clays and migrating fines in subterranean formations

A method of servicing a well is disclosed. The method comprises mixing ingredients to form a well servicing fluid. The ingredients comprise (i) at least one surfactant chosen from alcohol ethoxylates, Cto Cprimary alcohols and ethoxylated propoxylated alcohols, (ii) a zwitterionic polymer prepared by inverse emulsion polymerization of at least one monomer Acomprising a betaine group and optionally one or more nonionic monomers B, and (iii) a saline based aqueous solution. The well servicing fluid is introduced into a hydrocarbon well.

Oil field treatment fluids

The present disclosure is directed to a thermothickening composition comprising: a surfactant; and a thermothickening polymer that is the product of at least the following monomers: a non-ionic hydrosoluble unsaturated amide monomer; an ionic monomer; and an unsaturated dicarboxylic acid half ester having a heat sensitive functional group.

Thermothickener polymer and surfactant composition and methods of employing the composition

A thermothickening composition includes a surfactant; and a thermothickening polymer that is the product of at least the following monomers: a non-ionic hydrosoluble unsaturated amide monomer; an ionic monomer; and an unsaturated dicarboxylic acid half ester having a heat sensitive functional group.

The present disclosure is directed to a method comprising: mixing (i) a zwitterionic polymer prepared by inverse emulsion polymerization of at least one monomer Acomprising a betaine group and optionally one or more nonionic monomers B, (ii) a surfactant and (iii) produced water to form a well servicing fluid. The resulting well servicing fluid is introduced into a hydrocarbon well.

Oil field treatment fluids comprising zwitterionic betaine-group-containing polymers

The present disclosure is directed to a method comprising introducing into a well bore a fluid comprising a zwitterionic polymer. The polymer is prepared by inverse emulsion polymerization of at least one monomer Acomprising a betaine group and optionally one or more nonionic monomers B. The well bore is chosen from a natural gas well bore and an oil well bore.

Oil field treatment fluids with viscosified brines

Growing community of inventors

Houston, TX, United States of America

Madhukar Chetty