Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component
Patent
1991-12-20
1993-09-28
Geist, Gary
Earth boring, well treating, and oil field chemistry
Earth boring
Contains organic component
507139, C09K 702
Patent
active
052486648
ABSTRACT:
Oil in water emulsion drilling fluid properties are enhanced by incorporation thereinto of an alcohol such as glycerol or polycyclicpolyetherpolyol and salt.
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Blytas George C.
Hale Arthur H.
Geist Gary
Shell Oil Company
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