发明公开
- 专利标题: SEISMIC ATTRIBUTES FOR RESERVOIR LOCALIZATION
- 专利标题(中): 地震属性储层位置
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申请号: EP07849242.8申请日: 2007-11-24
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公开(公告)号: EP2150841A1公开(公告)日: 2010-02-10
- 发明人: SAENGER, Erik
- 申请人: Spectraseis AG
- 申请人地址: IP Department Giessereistrasse 5 8005 Zurich CH
- 专利权人: Spectraseis AG
- 当前专利权人: Spectraseis AG
- 当前专利权人地址: IP Department Giessereistrasse 5 8005 Zurich CH
- 代理机构: Jeffrey, Philip Michael
- 优先权: US938497P 20070517
- 国际公布: WO2008142495 20081127
- 主分类号: G01V1/28
- IPC分类号: G01V1/28
摘要:
A method and system for processing three component seismic data includes determining a covariance data matrix from three component seismic data for each of a plurality of time periods to obtain eigenvectors and eigenvalues. One or more seismic attributes are calculated from the eigenvectors and eigenvalues for each of a plurality of time periods. A stability measure is determined from the calculated seismic attribute for each of the plurality of time periods and stored for display.
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