发明授权
- 专利标题： Methods and apparatus for rapid determination of target depth and transverse resistance
- 专利标题（中）： 快速测定目标深度和横向阻力的方法和装置
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申请号： US13307640申请日： 2011-11-30
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公开(公告)号： US08990019B2公开(公告)日： 2015-03-24
- 发明人: Johan Mattsson
- 申请人： Johan Mattsson
- 申请人地址： NO Olso
- 专利权人： PGS Geophysical AS
- 当前专利权人： PGS Geophysical AS
- 当前专利权人地址： NO Olso
- 主分类号： G01V3/00
- IPC分类号： G01V3/00 ; G01P13/00
摘要：
Disclosed are apparatus and methods for determining characteristics of a target region which is embedded in background material below a body of water. In accordance with one embodiment, a resistivity background is determined. In addition, characteristics of an electric dipole due to the target region are determined. A resistance for the target region is then computed using the characteristics of the electric dipole and the resistivity background. Other embodiments, aspects and features are also disclosed.
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