发明名称 |
FULL-WAVEFORM INVERSION IN THE TRAVELTIME DOMAIN |
摘要 |
A method for processing seismic data. The method includes predicting seismic data according to an earth model representing seismic properties of subterranean formations in the earth, determining a difference between seismic data acquired from one or more seismic receivers and the predicted seismic data, projecting the difference into a model space in traveltime, and updating the earth model according to the projected difference. As a result, the updated earth model more accurately represents the seismic properties of subterranean formations in the earth. |
申请公布号 |
WO2011049885(A2) |
申请公布日期 |
2011.04.28 |
申请号 |
WO2010US53083 |
申请日期 |
2010.10.18 |
申请人 |
GECO TECHNOLOGY B.V.;SCHLUMBERGER CANADA LIMITED;RICKETT, JAMES;CHILDS, PAUL |
发明人 |
RICKETT, JAMES;CHILDS, PAUL |
分类号 |
G01V1/28;G01V1/30;G06F19/00 |
主分类号 |
G01V1/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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