发明名称 |
Screen jacket assembly connection and methods of using same |
摘要 |
Disclosed are apparatus and methods for movably securing a radially expandable sand-control screen jacket assembly to a base pipe. The screen jacket assembly is connected to the base pipe with a longitudinally moveable, sand-controlling joint. In use, the joint slides maintain a sand-controlling seal after radial expansion of the sand-control screen jacket assembly.
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申请公布号 |
US2003056959(A1) |
申请公布日期 |
2003.03.27 |
申请号 |
US20020283918 |
申请日期 |
2002.10.30 |
申请人 |
CASTANO-MEARS ANA M.;ECHOLS RALPH H.;SHY PERRY CARTER |
发明人 |
CASTANO-MEARS ANA M.;ECHOLS RALPH H.;SHY PERRY CARTER |
分类号 |
E21B43/08;E21B43/10;(IPC1-7):E21B43/10 |
主分类号 |
E21B43/08 |
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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