发明名称 |
Technique and apparatus for use in well testing |
摘要 |
A technique that is usable with a well includes communicating fluid from the well into a downhole chamber in connection with a well testing operation. The technique includes monitoring a downhole parameter that is responsive to the communication to determine when to close the chamber.
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申请公布号 |
US7478555(B2) |
申请公布日期 |
2009.01.20 |
申请号 |
US20050211892 |
申请日期 |
2005.08.25 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
ZHAN LANG;FILAS JAMES G.;KANNAN DHANDAYUTHAPANI |
分类号 |
E21B47/08 |
主分类号 |
E21B47/08 |
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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