| 发明名称 |
Well fluid comprising a fluorinated liquid phase |
| 摘要 |
The present invention relates to a well drilling, completion or workover fluid wherein the continuous phase of the fluid essentially consists of a liquid fluorinated compound. In a variant, the liquid fluorinated compound is a perfluorinated compound.
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| 申请公布号 |
US8383555(B2) |
申请公布日期 |
2013.02.26 |
| 申请号 |
US20100857596 |
申请日期 |
2010.08.17 |
| 申请人 |
INSTITUT FRANCAIS DU PETROLE;PASQUIER DAVID;DRIANCOURT ALAIN;AUDIBERT ANNIE |
发明人 |
PASQUIER DAVID;DRIANCOURT ALAIN;AUDIBERT ANNIE |
| 分类号 |
C09K8/06;C09K8/42;C09K8/60;C09K8/68;E21B41/02 |
主分类号 |
C09K8/06 |
| 代理机构 |
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