Invention Grant
- Patent Title: Generalized 3D surface multiple prediction
- Patent Title (中): 广义3D表面多重预测
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Application No.: US10599414Application Date: 2004-07-16
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Publication No.: US07796467B2Publication Date: 2010-09-14
- Inventor: Richard Bisley , Ian Moore , William H. Dragoset, Jr.
- Applicant: Richard Bisley , Ian Moore , William H. Dragoset, Jr.
- Applicant Address: US TX Houston
- Assignee: WesternGeco L.L.C.
- Current Assignee: WesternGeco L.L.C.
- Current Assignee Address: US TX Houston
- International Application: PCT/US2004/023119 WO 20040716
- International Announcement: WO2005/103764 WO 20051103
- Main IPC: G01V1/38
- IPC: G01V1/38

Abstract:
A method and apparatus for predicting a plurality of surface multiples for a plurality of target traces in a record of seismic data. In one embodiment, the method includes creating a file containing information regarding a plurality of pairs of recorded traces. Each pair of recorded traces is substantially closest to a desired shot-side trace and a desired receiver-side trace. The method further includes convolving the pairs of recorded traces to generate a plurality of convolutions and stacking the convolutions for each target trace.
Public/Granted literature
- US20080043573A1 Generalized 3D Surface Multiple Prediction Public/Granted day:2008-02-21
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