发明名称 |
DOWNHOLE SWELLABLE SEALING SYSTEM AND METHOD |
摘要 |
ABSTRACT Disclosed herein is a downhole tubular sealing system. The system includes, a tubular runnable in a downhole wellbore, a swellable seal disposed at the tubular that is sealable with the downhole wellbore when swelled, and at least one releasable member in operable communication with the tubular and the swellable seal. The at least one releasable member configured to longitudinally fix the swellable seal to the tubular when nonreleased and to longitudinally disengage the swellable seal from the tubular when released. |
申请公布号 |
WO2010111371(A3) |
申请公布日期 |
2011.01.13 |
申请号 |
WO2010US28476 |
申请日期 |
2010.03.24 |
申请人 |
BAKER HUGHES INCORPORATED;KING, JAMES G.;CHAUFFE, STEPHEN J. |
发明人 |
KING, JAMES G.;CHAUFFE, STEPHEN J. |
分类号 |
E21B33/12 |
主分类号 |
E21B33/12 |
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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