Inventor

PINNAWALA GAYANI W

US22 patents

⚠️ This page may combine multiple inventors who share the name “PINNAWALA GAYANI W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PINNAWALA GAYANI W

CHEVRON USA INC

PH control in fluid treatment

Treating fluid comprising hydrocarbons, water, and polymer

Olefin sulfonate compositions

Injection fluids for stimulating fractured formations

Injection fluids comprising a non-ionic surfactant for treating unconventional formations

Injection fluids comprising an anionic surfactant for treating unconventional formations

Treating fluid comprising hydrocarbons, water, and polymer

Polyanionic surfactants and methods of making and using thereof

Polyanionic surfactants and methods of making and using thereof

Injection fluids comprising an anionic surfactant for treating unconventional formations

Use of a borate-acid buffer in oil and gas operations

Treating fluid comprising hydrocarbons, water, and polymer

Use of a borate-acid buffer in oil and gas operations

Use of a borate-acid buffer in oil and gas operations

Compositions and methods for breaking foams and emulsions

Ph control in fluid treatment

Compositions and methods for breaking foams and emulsions

Polyanionic surfactants and methods of making and using thereof

Polyanionic surfactants and methods of making and using thereof

Compositions containing friction reducers and methods of using thereof in oil and gas operations

CHEVRON ORONITE CO

Olefin sulfonates

Methods of using olefin sulfonates