GENES ENCODING CELLULASE FOR HYDROLYZING GUAR FRACTURING FLUIDS UNDER EXTREME WELL CONDITIONS

Polynucleotide sequences encoding a thermostable cellulase and directing its increased expression are provided, and hydraulic fracturing compositions comprising such thermostable cellulase.

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Bibliographic Details
Main Authors DAVENPORT, ADRIENNE, HUSTON, WALL, MARK, A, ZHANG, BIN, URBINA, HUGO, D, TAN, XUQIU, BARRETT, KENNETH, E, WHIPPLE, LAWRENCE, E
Format Patent
LanguageEnglish
French
German
Published 04.02.2015
Subjects
ADHESIVES
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
DYES
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MUTATION OR GENETIC ENGINEERING
NATURAL RESINS
PAINTS
POLISHES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:Polynucleotide sequences encoding a thermostable cellulase and directing its increased expression are provided, and hydraulic fracturing compositions comprising such thermostable cellulase.
Bibliography:Application Number: EP20130768384