Friction modifier for water-based well drilling fluids and metho

Details Friction modifier for water-based well drilling fluids and metho Friction modifier for water-based well drilling fluids and metho

1995-04-26

1997-01-14

Tucker, Philip

Earth boring, well treating, and oil field chemistry

Earth boring

Contains organic component

507134, 252311, C09K 702

Patent

active

055939546

ABSTRACT:
A drilling fluid composition comprising a mixture of a brine (A) an emulsifier, and (B) an oil soluble friction modifier of the following formula: ##STR1## where X=1 to 4,

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