发明名称 |
METHOD AND APPARATUS FOR TENSORIAL MICRO-RESISTIVITY IMAGING IN OIL-BASED MUDS |
摘要 |
An unfocused resistivity imaging device horizontal and vertical currents conveyed into the borehole. Pad mounted electrodes are used to make voltage measurements in orthogonal directions. The voltage measurements are then rotated to give principal resistivity measurements in an anisotropic formation with dipping beds. |
申请公布号 |
WO2007130480(A3) |
申请公布日期 |
2008.04.10 |
申请号 |
WO2007US10673 |
申请日期 |
2007.05.03 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
WANG, TSILI |
分类号 |
G01V3/18 |
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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