发明公开
- 专利标题： Processing seismic exploration data
- 专利标题（中）： Verarbeitung von seismischen Messdaten
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申请号： EP98308632.3申请日： 1998-10-22
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公开(公告)号： EP0911648A2公开(公告)日： 1999-04-28
- 发明人: Gaiser, James E. , Barr, Frederick J. , Pfaffenholz, Josef
- 申请人： WESTERN ATLAS INTERNATIONAL, INC.
- 申请人地址： 10205 Westheimer Road Houston, TX 77042-3115 US
- 专利权人： WESTERN ATLAS INTERNATIONAL, INC.
- 当前专利权人： WESTERN ATLAS INTERNATIONAL, INC.
- 当前专利权人地址： 10205 Westheimer Road Houston, TX 77042-3115 US
- 代理机构： Vigars, Christopher Ian
- 优先权： US955932 19971022; US89913 19980603
- 主分类号： G01V1/36
- IPC分类号： G01V1/36
摘要：
The objective of this invention is to provide a method for estimating, in the frequency domain, deconvolution operators for removing spurious resonant coupling responses from the cross-line and the vertical seismic signal components in OBC surveys. The purpose is to balance the spectral response of the respective signal component in amplitude and phase in a manner consistent with the field geometry.
公开/授权文献
- EP0911648B1 Processing seismic exploration data 公开/授权日：2006-11-29
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