发明名称 |
Method of processing vertical seismic profile data using effective VTI models |
摘要 |
A method of applying an effective velocity model to vertical seismic profile (VSP) seismic data comprises correcting for offset using a non-hyperbolic effective velocity model so as to take account of the earth's layering and anisotropy. One preferred non-hyperbolic model for the relationship between offset and travel time is: formula (I) where t is the travel time of seismic energy from the source to the receiver, x is the offset between the source and the receiver, and z is the depth of the receiver.
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申请公布号 |
US6967898(B2) |
申请公布日期 |
2005.11.22 |
申请号 |
US20020297036 |
申请日期 |
2002.11.27 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
LEANEY SCOTT |
分类号 |
G01V1/30;G01V1/42;(IPC1-7):G01V1/28 |
主分类号 |
G01V1/30 |
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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