发明名称 |
A method of and an apparatus for processing seismic data |
摘要 |
A method is provided of processing multi-component seismic data acquired by emitting multi-component seismic energy at a source location and acquiring seismic data at a multi-component seismic receiver located at a greater depth than the source location. The seismic data are decomposed into up-going constituents and down-going constituents. A de-signature and de-multiple operator is calculated from the down-going constituents of the seismic data and from properties of the medium surrounding the receiver.
|
申请公布号 |
GB2381314(B) |
申请公布日期 |
2005.05.04 |
申请号 |
GB20010025789 |
申请日期 |
2001.10.26 |
申请人 |
* WESTERNGECO LIMITED |
发明人 |
JOHAN OLOF ANDERS * ROBERTSSON;LASSE * AMUNDSEN;EGIL * HOLVIK |
分类号 |
G01W1/00;G01V1/28;G01V1/36;(IPC1-7):G01V1/28 |
主分类号 |
G01W1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|