发明名称 |
Well testing using multiple pressure measurements |
摘要 |
<p>A technique includes measuring a first pressure of well fluid in a first region. The well fluid is produced from a formation into the first region. A second pressure of well fluid is measured in a second region. The second region is isolated from the first region, and the well fluid in the second region is in communication with the formation characteristics (skin, horizontal permeability or vertical permeability, as examples) of the formation is determined from the first and second measured pressures.</p> |
申请公布号 |
GB2389131(B) |
申请公布日期 |
2005.02.02 |
申请号 |
GB20030009951 |
申请日期 |
2003.05.01 |
申请人 |
* SCHLUMBERGER HOLDINGS LIMITED |
发明人 |
FIKRI J * KUCHUK;TERIZHANDUR S * RAMAKRISHNAN;ALPASLAN Z * TENGIRSEK;ASHOK K * BELANI;TAREK M * HABASHY;ADRIAN * DOUGLAS |
分类号 |
E21B47/06;(IPC1-7):E21B49/00 |
主分类号 |
E21B47/06 |
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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