- 专利标题： Seismic data acquisition with varying relative distance between multiple seismic vessels
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申请号： US14564363申请日： 2014-12-09
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公开(公告)号： US09720120B2公开(公告)日： 2017-08-01
- 发明人: Jacques Pierre Leveille , Paul Brettwood , Jeffrey Alan Meredith
- 申请人： ION GEOPHYSICAL CORPORATION
- 申请人地址： US TX Houston
- 专利权人： ION Geophysical Corporation
- 当前专利权人： ION Geophysical Corporation
- 当前专利权人地址： US TX Houston
- 代理机构： Dorsey & Whitney LLP
- 主分类号： G01V1/38
- IPC分类号： G01V1/38
摘要：
The present invention generally relates to marine seismic prospecting, and in particular to seismic prospecting using multiple vessels. During acquisition of seismic data, a distance between a first seismic vessel and a second seismic vessel may be adjusted according to a predefined function such that data is collected at a variety of offsets.
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