发明名称 |
Method for measuring formation properties with a time-limited formation test |
摘要 |
An apparatus and method for determining at least one downhole formation property is disclosed. The apparatus includes a probe and a pretest piston positionable in fluid communication with the formation, and a series of flowlines pressure gauges, and valves configured to selectively draw into the apparatus for measurement of one of formation fluid and mud. The method includes performing a first pretest to determine an estimated formation parameter; using the first pretest to design a second pretest and generate refined formation parameters whereby formation properties may be estimated. |
申请公布号 |
US7117734(B2) |
申请公布日期 |
2006.10.10 |
申请号 |
US20040989224 |
申请日期 |
2004.11.15 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
FOLLINI JEAN-MARC;POP JULIAN |
分类号 |
E21B47/10;E21B49/00;E21B49/08;E21B49/10 |
主分类号 |
E21B47/10 |
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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