发明名称 |
Method for subsurface electromagnetic surveying using two or more simultaneously actuated electromagnetic sources |
摘要 |
<p>A method for electromagnetic exploration includes imparting a first electromagnetic signal into subsurface formations and imparting a second electromagnetic signal into the formations substantially contemporaneously with imparting the first electromagnetic signal. The first and second electromagnetic signals are substantially uncorrelated with each other. A combined electromagnetic response of the formations to the first and second imparted electromagnetic signals is detected. A response of the formations to each of the first and the second imparted signals is determined from the detected response.</p> |
申请公布号 |
EP2211204(A2) |
申请公布日期 |
2010.07.28 |
申请号 |
EP20100151686 |
申请日期 |
2010.01.26 |
申请人 |
MTEM LIMITED |
发明人 |
ZIOLKOWSKI, ANTONI MARJAN |
分类号 |
G01V3/12 |
主分类号 |
G01V3/12 |
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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