发明授权
- 专利标题： Method and apparatus for recovering hydrocarbons from subterranean reservoirs
- 专利标题（中）： 从地下储层回收碳氢化合物的方法和装置
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申请号： US10919842申请日： 2004-08-17
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公开(公告)号： US07145341B2公开(公告)日： 2006-12-05
- 发明人: Svein Ellingsrud , Terje Eidesmo , Fan-Nian Kong , Harald Westerdahl
- 申请人： Svein Ellingsrud , Terje Eidesmo , Fan-Nian Kong , Harald Westerdahl
- 申请人地址： NO Trondheim
- 专利权人： Electromagnetic Geoservices AS
- 当前专利权人： Electromagnetic Geoservices AS
- 当前专利权人地址： NO Trondheim
- 代理机构： Patterson, Thuente, Skaar & Christensen, P.A.
- 优先权： GB0002422.4 20000202
- 主分类号： G01V3/08
- IPC分类号： G01V3/08 ; G01V3/12
摘要：
The present invention relates to a system and apparatus for detecting and recovering hydrocarbons located in a subterranean reservoir In some embodiments, an electromagnetic field is applied by a transmitter positioned on a seabed and detected by antenna also positioned on the seabed.
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