Invention Grant
- Patent Title: Wavefield decomposition for cross-line survey
- Patent Title (中): 波场分解进行交叉线测量
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Application No.: US10593599Application Date: 2005-03-29
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Publication No.: US07742876B2Publication Date: 2010-06-22
- Inventor: Johan Olof Anders Robertsson
- Applicant: Johan Olof Anders Robertsson
- Applicant Address: US TX Houston
- Assignee: WesternGeco L.L.C.
- Current Assignee: WesternGeco L.L.C.
- Current Assignee Address: US TX Houston
- Priority: GB0407658.4 20040403
- International Application: PCT/GB2005/001205 WO 20050329
- International Announcement: WO2005/096017 WO 20051013
- Main IPC: G01V1/16
- IPC: G01V1/16
Abstract:
It is described a method for spatially filtering 3D seabed seismic data acquired in a cross-line geometry including methods of how to decompose the data using a filter with two spatial components.
Public/Granted literature
- US20080010022A1 Wavefield Decomposition for Cross-Line Survey Public/Granted day:2008-01-10
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