发明名称 |
Cement Compositions Comprising Sub-Micron Alumina and Associated Methods |
摘要 |
Methods and compositions that comprise sub-micron alumina for accelerating setting of a cement composition. An embodiment includes a method of cementing in a subterranean formation. The method may comprise introducing a cement composition into the subterranean formation, wherein the cement composition comprises hydraulic cement, sub-micron alumina, and water. The method further may comprise allowing the cement composition to set in the subterranean formation. Another embodiment includes a cement composition that may comprise hydraulic cement, sub-micron alumina, and water.
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申请公布号 |
US2010095871(A1) |
申请公布日期 |
2010.04.22 |
申请号 |
US20100651662 |
申请日期 |
2010.01.04 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
PATIL RAHUL CHANDRAKANT;REDDY B. RAGHAVA;DESHPANDE ABHIMANYU;GORDON CHRISTOPHER L.;RODDY CRAIG W.;CHATTERJI JITEN;CROMWELL ROGER S. |
分类号 |
C04B7/32;C04B7/00;C04B7/02;C04B7/12;C04B7/14;C04B7/24;C04B7/345;C04B9/00;C04B24/26;C04B28/02 |
主分类号 |
C04B7/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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