发明申请
US20110238315A1 Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude information
审中-公开
使用来自方位角变化的速度和振幅信息的堆叠地震数据对地下成像的方法
- 专利标题: Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude information
- 专利标题(中): 使用来自方位角变化的速度和振幅信息的堆叠地震数据对地下成像的方法
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申请号: US12661727申请日: 2010-03-23
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公开(公告)号: US20110238315A1公开(公告)日: 2011-09-29
- 发明人: Paul LeCocq , Cyrille Reiser , John Brittan
- 申请人: Paul LeCocq , Cyrille Reiser , John Brittan
- 主分类号: G06F19/00
- IPC分类号: G06F19/00 ; G01V1/28 ; G01V1/34
摘要:
Fast anisotropy axis values are determined for each bin in seismic data binned by azimuth. A fast azimuth gather is determined within each bin in the seismic data from the fast anisotropy axis values. The earth's subsurface is imaged, using the fast azimuth gathers.
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