发明名称 |
MEASUREMENT OF INVASION DEPTH WHILE DRILLING UTILIZING STREAMING POTENTIAL |
摘要 |
A system for determining an invasion depth of an invaded zone surrounding a borehole while the borehole is being drilled includes a sensor configured to be disposed in a mud cake formed on a wall of the borehole and configured to measure a property of the mud cake and a computing device configured to receive a measurement from the sensor and determine the invasion depth based on the measurement.
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申请公布号 |
US2012259551(A1) |
申请公布日期 |
2012.10.11 |
申请号 |
US201213413810 |
申请日期 |
2012.03.07 |
申请人 |
SHELUKHIN VLADIMIR VALENTINOVICH;BAKER HUGHES INCORPORATED |
发明人 |
SHELUKHIN VLADIMIR VALENTINOVICH |
分类号 |
G01V3/18;G06F19/00 |
主分类号 |
G01V3/18 |
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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