发明名称 |
Use of synthetic smectite in set-delayed cement compositions comprising pumice |
摘要 |
Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. In one embodiment a method of cementing in a subterranean formation is described. The method comprises providing a set-delayed cement composition comprising pumice, hydrated lime, a cement set retarder, a synthetic smectite, and water; introducing the set-delayed cement composition into a subterranean formation; and allowing the set-delayed cement composition to set in the subterranean formation. |
申请公布号 |
GB2536368(A) |
申请公布日期 |
2016.09.14 |
申请号 |
GB20160005238 |
申请日期 |
2014.12.05 |
申请人 |
Halliburton Energy Services, Inc. |
发明人 |
Peter James Boul;Kyriacos Agapiou;Thomas Jason Pisklak;Ronnie Glen Morgan;Lance Everett Brothers;Pauline Akinyi Otieno |
分类号 |
C09K8/467;C04B28/18 |
主分类号 |
C09K8/467 |
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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