发明名称 |
Radiation-Induced Triggering for Set-On-Command Sealant Compositions and Methods of Use |
摘要 |
The present invention relates to methods useful for isolating a portion of a wellbore. In one embodiment, a method includes preparing a sealant composition containing a set modifier component. The sealant composition is placed into the wellbore and is subjected to ionizing radiation that alters the set modifier component, triggering the thickening of the sealant composition.
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申请公布号 |
US2011272141(A1) |
申请公布日期 |
2011.11.10 |
申请号 |
US201113039288 |
申请日期 |
2011.03.02 |
申请人 |
HALLIBURTON LAW DEPARTMENT |
发明人 |
LEWIS SAMUEL J.;BADALAMENTI ANTHONY;DAVIS JAMES LYNN;GUPTA VIJAY;OSTRAAT MICHELE;MYERS DAVID F.;LAMVIK MICHAEL;DUMMER ANDREW K.;RAO VIKRAM;ROBERTS LAWRENCE R.;HOERTZ PAUL |
分类号 |
E21B33/13;C09K8/00 |
主分类号 |
E21B33/13 |
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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