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US 9,790,413 B2Granted
Fluorous additives for use in a fluorous-based treatment fluid
AssigneeHalliburton Energy Services, Inc.
InventorsKay A. Galindo, Jay P. Deville, Greg P. Perez
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Abstract
A treatment fluid comprises: a liquid fluorinated compound; and at least one additive, wherein the additive: (A) comprises carbon and at least one fluorine functional group; and (B) is soluble or dispersible in the liquid fluorinated compound. A method of treating a portion of a well comprises: forming the treatment fluid; and introducing the treatment fluid into the well.
Claims16
A treatment fluid comprising:
- a liquid fluorinated compound;
- and at least one additive, wherein the additive:
- (A) comprises carbon and at least one fluorine functional group;
- (B) is soluble or dispersible in the liquid fluorinated compound;
- and
- (C) is selected from the group consisting of perfluoropolystyrene, perfluoropolytert-butylstyrene, perfluorinated polystyrene, perfluorinated polyamides, fluorinated polyamides, perfluoropolyacrylamides, perfluorinated tall oil fatty amides, fluorinated polysaccharides, perfluoropolystyrenebutadienes, and combinations thereof,
- wherein the liquid fluorinated compound includes at least one other halogenated functional group other than a fluorine functional group.
4 more elements
A treatment fluid comprising:
- a liquid fluorinated compound, wherein the liquid fluorinated compound comprises carbon and at least one fluorine functional group;
- and
- at least one additive, wherein the additive:
- (A) comprises carbon and at least one fluorine functional group;
- (B) is soluble or dispersible in the liquid fluorinated compound;
- (C) is a fluoropolymer;
- and
- (D) wherein a monomer residue used to form the fluoropolymer is selected from the group consisting of vinyl fluoride, vinylidene fluoride, perfluoropropylvinylether (PPVE), perfluoromethylvinylether (PMVE), chlorotrifluoroethylene (CTFE), and any combination thereof,
- wherein the liquid fluorinated compound includes at least one other halogenated functional group other than a fluorine functional group.
6 more elements
Dependencies are inferred from the claim text.