发明名称 |
FULL TENSOR MICRO-IMPEDANCE IMAGING |
摘要 |
<p>Various systems and methods for implementing and using a full tensor micro-impedance downhole imaging tool that includes downhole emitters that induce, at azimuthally-spaced positions on a borehole wall, fields having components in three different non-coplanar directions within a formation and directionally sensitive downhole sensors that sense the components caused by each emitter. The tool further includes a downhole controller that processes signals received from the directionally sensitive downhole sensors to provide a set of measurements representative of a 3x3 impedance tensor at each position.</p> |
申请公布号 |
CA2876326(A1) |
申请公布日期 |
2014.01.03 |
申请号 |
CA20122876326 |
申请日期 |
2012.06.29 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
DONDERICI, BURKAY;CELEPCIKAY, FERHAT T.;SAN MARTIN, LUIS E. |
分类号 |
E21B47/09;E21B47/092 |
主分类号 |
E21B47/09 |
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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