Invention Grant
- Patent Title: Vector migration of virtual source VSP data
- Patent Title (中): 向量迁移虚拟源VSP数据
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Application No.: US12475117Application Date: 2009-05-29
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Publication No.: US08395967B2Publication Date: 2013-03-12
- Inventor: Min Lou , Francis D. Doherty , James C. Jackson
- Applicant: Min Lou , Francis D. Doherty , James C. Jackson
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Mossman Kumar & Tyler PC
- Main IPC: G01V1/36
- IPC: G01V1/36
Abstract:
A walkaway VSP survey is carried out with receivers located in a borehole under a salt overhang. Redatuming of the multicomponent data to virtual sources in the borehole followed by vector Kirchhoff migration using a simple velocity model provides an accurate image of the salt face.
Public/Granted literature
- US20090310443A1 Vector Migration of Virtual Source VSP Data Public/Granted day:2009-12-17
Information query
