Invention Grant
US08730760B2 Method for seismic surveying using wider lateral spacing between sources to improve efficiency
有权
使用更广泛的横向间距进行地震测量的方法来提高效率
- Patent Title: Method for seismic surveying using wider lateral spacing between sources to improve efficiency
- Patent Title (中): 使用更广泛的横向间距进行地震测量的方法来提高效率
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Application No.: US13066035Application Date: 2011-04-05
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Publication No.: US08730760B2Publication Date: 2014-05-20
- Inventor: Guillaume Cambois , Orjan Myrvold
- Applicant: Guillaume Cambois , Orjan Myrvold
- Applicant Address: NO Oslo
- Assignee: PGS Geophysical AS
- Current Assignee: PGS Geophysical AS
- Current Assignee Address: NO Oslo
- Main IPC: G01V1/38
- IPC: G01V1/38
Abstract:
A method for towing a marine seismic acquisition array in a body of water includes towing a plurality of laterally spaced apart sensor streamers behind a survey vessel in the water. A lateral spacing between adjacent streamers is represented by L. At least two laterally spaced apart seismic energy sources are towed behind the survey vessel. A lateral spacing between the at least two sources is represented by kL, wherein k is a constant and wherein k is at most equal to the number of streamers.
Public/Granted literature
- US20120257474A1 Method for seismic surveying using wider lateral spacing between sources to improve efficiency Public/Granted day:2012-10-11
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