Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David Pasquier0
Alain Driancourt0
Annie Audibert0
Date of Patent
December 28, 2010
0Patent Application Number
115610940
Date Filed
November 17, 2006
0Patent Primary Examiner
Patent abstract
A well drilling, completion or workover fluid has a continuous phase of the fluid essentially consists of a liquid fluorinated compound. In a variant, the liquid fluorinated compound is a perfluorinated compound.
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