发明名称 |
Acid-Soluble Cement Compositions Comprising Cement Kiln Dust and/or a Natural Pozzolan and Methods of Use |
摘要 |
The present invention relates to acid-soluble cement compositions that comprise cement kiln dust (“CKD”) and/or a natural pozzolan and associated methods of use. An embodiment includes a method of cementing comprising: placing an acid-soluble cement composition in a subterranean formation, wherein the acid-soluble cement composition comprises a hydraulic cement, a component selected from the group consisting of CKD, pumicite, and a combination thereof, and water; allowing the acid-soluble cement composition to set; and contacting the set acid-soluble cement composition with an acid to dissolve the set acid-soluble cement composition. |
申请公布号 |
US2014076204(A1) |
申请公布日期 |
2014.03.20 |
申请号 |
US201213622821 |
申请日期 |
2012.09.19 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC.;HALLIBURTON ENGERGY SERVICES, INC. |
发明人 |
BRENNEIS D. CHAD;RODDY CRAIG W.;BENKLEY JAMES R.;DEPLACIDO PRESTON;CAVENY WILLIAM J.;MORGAN RICKEY L.;MORGAN RONNIE G. |
分类号 |
C04B7/02;C04B9/02 |
主分类号 |
C04B7/02 |
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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