Cement compositions comprising environmentally compatible defoamers and methods of use

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United States of America Patent

PATENT NO 7824489
APP PUB NO 20070012222A1
SERIAL NO

11523338

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Abstract

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Cement compositions including environmentally compatible defoamers and methods of using such cement compositions are provided herein. An example of a method is a method of reducing foam generation in a cement composition. An example of a composition is a is a cement composition comprising water, hydraulic cement, and a defoamer.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Karcher, Arron L Duncan, US 7 108
Lewis, Samuel J Duncan, US 119 1211
Szymanski, Michael J Duncan, US 28 434
Wilson, J Michael Duncan, US 29 1260

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