发明名称 |
Lost circulation treatment fluids comprising pumice and associated methods |
摘要 |
Disclosed are lost circulation treatment fluids and methods of sealing lost circulation zones. Embodiments include a method of sealing a lost circulation zone. The method comprises circulating a lost circulation treatment fluid in a wellbore, wherein the lost circulation treatment fluid comprises: pumice, hydrated lime, a set retarder, and water; and allowing the lost circulation treatment fluid to set in the lost circulation zone to seal the lost circulation zone. |
申请公布号 |
GB2538396(A) |
申请公布日期 |
2016.11.16 |
申请号 |
GB20160008418 |
申请日期 |
2015.03.10 |
申请人 |
Halliburton Energy Services, Inc. |
发明人 |
Benjamin John Iverson;Thomas Jason Pisklak;Ronnie Glen Morgan;Kyriacos Agapiou;Lance Everett Brothers |
分类号 |
C09K8/504;C04B28/18;C09K8/46;C09K8/506;E21B21/00 |
主分类号 |
C09K8/504 |
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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