发明授权
US07150322B2 Cement compositions comprising environmentally compatible defoamers and methods of use
有权
包含环境兼容的消泡剂和使用方法的水泥组合物
- 专利标题： Cement compositions comprising environmentally compatible defoamers and methods of use
- 专利标题（中）： 包含环境兼容的消泡剂和使用方法的水泥组合物
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申请号： US10924453申请日： 2004-08-24
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公开(公告)号： US07150322B2公开(公告)日： 2006-12-19
- 发明人: Michael J. Szymanski , Samuel J. Lewis , J. Michael Wilson , Arron L. Karcher
- 申请人： Michael J. Szymanski , Samuel J. Lewis , J. Michael Wilson , Arron L. Karcher
- 申请人地址： US OK Duncan
- 专利权人： Halliburton Energy Services, Inc.
- 当前专利权人： Halliburton Energy Services, Inc.
- 当前专利权人地址： US OK Duncan
- 代理机构： Baker Botts L.L.P.
- 代理商 Craig W. Roddy
- 主分类号： E21B33/13
- IPC分类号： E21B33/13
摘要：
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 cementing in a subterranean formation. Another example of a method is a method of reducing foam generation in a cement composition. An example of a composition is a cement composition including water, hydraulic cement, and a defoamer. Another example of a composition is a defoamer.
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