Invention Grant
- Patent Title: Azimuth correction for data reconstruction in three-dimensional surface-related multiple prediction
- Patent Title (中): 三维表面相关多重预测中数据重建的方位角校正
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Application No.: US12657412Application Date: 2010-01-20
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Publication No.: US08126652B2Publication Date: 2012-02-28
- Inventor: Peter A. Aaron , Roald G. van Borselen , Robertus F. Hegge , Simon R. Barnes
- Applicant: Peter A. Aaron , Roald G. van Borselen , Robertus F. Hegge , Simon R. Barnes
- Applicant Address: NO Lysaker
- Assignee: PGS Geophysical AS
- Current Assignee: PGS Geophysical AS
- Current Assignee Address: NO Lysaker
- Main IPC: G01V1/28
- IPC: G01V1/28 ; G01V1/00 ; G06F19/00
Abstract:
A best fitting trace in seismic data is determined for a desired trace to be reconstructed. An azimuth correction is calculated for the azimuth difference between the best fitting trace and the desired trace. The azimuth correction is applied to the best fitting trace to reconstruct the desired trace for 3D surface-related multiple prediction.
Public/Granted literature
- US20110178712A1 Azimuth correction for data reconstruction in three-dimensional surface-related multiple prediction Public/Granted day:2011-07-21
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