发明名称 |
RESONANCE METHOD FOR MEASURING WATER-OIL RATIO, CONDUCTIVITY, POROSITY, PERMEABILITY AND ELECTROKINETIC CONSTANT IN POROUS FORMATIONS |
摘要 |
<p>A shear wave is generated at a borehole wall. A static magnetic field is applied with a radial direction and an oscillating magnetic field is applied tangential to the borehole wall. The frequency of the oscillating field is varied until a resonance condition occurs. Motion of the formation under resonance provides an indication of a resistivity property of the earth formation.</p> |
申请公布号 |
WO2010128876(A1) |
申请公布日期 |
2010.11.11 |
申请号 |
WO2009RU00211 |
申请日期 |
2009.05.04 |
申请人 |
BAKER HUGHES INCORPORATED;DOROVSKY, VITALY NIKOLAEVICH |
发明人 |
DOROVSKY, VITALY NIKOLAEVICH |
分类号 |
G01V1/44;G01V3/26 |
主分类号 |
G01V1/44 |
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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