Inverse emulsion polymers as lost circulation material

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United States of America Patent

PATENT NO 7870903
SERIAL NO

11180767

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sealant composition comprising an inverse emulsion polymer and methods of servicing a wellbore using the same are disclosed. In one embodiment, a method of servicing a wellbore that penetrates a subterranean formation is disclosed. The method comprises placing a sealant composition comprising an inverse emulsion polymer into the wellbore to reduce a loss of fluid to the subterranean formation during placement of the fluid in the wellbore.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davidson, Eric Cults, GB 26 707
Fang, Cindy C College Station, US 3 81
Thaemlitz, Carl J Cypress, US 28 368

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