发明名称 |
MULTI-COMPONENT MARINE ELECTROMAGNETIC SIGNAL ACQUISITION METHOD |
摘要 |
A method for determining a component of electric field response of the Earth's subsurface to a time-varying electromagnetic field induced in the Earth's subsurface is provided. The method includes measuring electric field response along a nonlinear pattern on at least one of the Earth's surface and the bottom of a body of water. The method includes measuring magnetic field response in three directions along the nonlinear pattern on at least one of the Earth's surface and the bottom of the body of water. The method further includes determining an electric field response in a direction normal to the measured electric field response using the electric field response and magnetic field response measurements.
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申请公布号 |
US2009243616(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
US20090480045 |
申请日期 |
2009.06.08 |
申请人 |
KJT ENTERPRISES, INC. |
发明人 |
LOEHKEN JOERN;STRACK KURT M.;HELWIG STEFAN L.;HANSTEIN TILMAN |
分类号 |
G01V3/00;G01V3/12 |
主分类号 |
G01V3/00 |
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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