| 发明名称 |
METHOD FOR SEALING AN ANNULAR SPACE IN A WELLBORE |
| 摘要 |
<p>The present invention relates to a method for providing one or more seals in an annular space between a well tubular and the surrounding formation or between pipes of a wellbore system for providing sectioning thereof.</p> |
| 申请公布号 |
EP2265687(A2) |
申请公布日期 |
2010.12.29 |
| 申请号 |
EP20090718007 |
申请日期 |
2009.03.05 |
| 申请人 |
MAERSK OLIE OG GAS A/S |
发明人 |
HEIJNEN, WILHELMUS HUBERTUS PAULUS MARIA |
| 分类号 |
C09K8/50;C09K8/512;E21B33/10 |
主分类号 |
C09K8/50 |
| 代理机构 |
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| 地址 |
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