发明名称 |
Methods and systems for completing a well with fluid tight lower completion |
摘要 |
An apparatus and method for completing a well. The apparatus can include a packer located downhole of a sand control sliding sleeve extension device to create an upper annulus and a lower annulus. The apparatus can also include a formation isolation well control barrier device located downhole of both the sand control sliding sleeve extension and the packer to create a lower tubular region an upper tubular region.
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申请公布号 |
US7832489(B2) |
申请公布日期 |
2010.11.16 |
申请号 |
US20080339508 |
申请日期 |
2008.12.19 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
ASSAL ANWAR AHMED MAHER |
分类号 |
E21B33/12;E03B3/18 |
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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