| 发明名称 |
DEVICE AND METHOD FOR RESIDUAL MOVEOUT PICKING OF GHOSTED SEISMIC DATA |
| 摘要 |
A device, medium and method for processing ghosted seismic data associated with a subsurface of the earth. The method includes receiving the ghosted seismic data; receiving an initial velocity model; computing, in a processor, gathers G and mirror gathers M based on the ghosted seismic data and the initial velocity model; and calculating residual moveout curves r for each gather. |
| 申请公布号 |
US2014249758(A1) |
申请公布日期 |
2014.09.04 |
| 申请号 |
US201414188817 |
申请日期 |
2014.02.25 |
| 申请人 |
CGG SERVICES SA |
发明人 |
SOUBARAS Robert |
| 分类号 |
G01V1/34;G01V1/28 |
主分类号 |
G01V1/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for processing ghosted seismic data associated with a subsurface of the earth, the method comprising:
receiving the ghosted seismic data; receiving an initial velocity model; computing, in a processor, gathers G and mirror gathers M based on the ghosted seismic data and the initial velocity model; and calculating residual moveout curves r for each gather. |
| 地址 |
Massy Cedex FR |
