CONTROLLED BREAK ENZYME FORMULATIONS

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United States of America Patent

SERIAL NO

15300537

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to enzyme formulations and methods of using the enzyme formulations to reduce the viscosity of fluids used in hydrocarbon recovery. Some embodiments provide particles for well treatment, where the particles comprise an acidifier carrier and an enzyme co-encapsulated within a shell. The particles can, for example, allow a delayed or controlled release of the enzyme in a high temperature, high pressure environment.

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Patent Owner(s)

Patent OwnerAddress
BASF ENZYMES LLC3550 JOHN HOPKINS CT SAN DIEGO CA 92121

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DAVENPORT, Adrienne Huston Solana Beach, US 3 14
HAN, Yun San Diego, US 53 102
POP, Cristina San Diego, US 7 11
PRATT, Michael John San Diego, US 5 13
REN, Dongmei San Diego, US 5 23
WONG, Kelvin Ning San Diego, US 2 9
ZHANG, Bin San Diego, US 707 5717

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