| 发明名称 |
METHOD OF DESIGNING GEOPHYSICAL SURVEYS |
| 摘要 |
A method for the design of VSP for the purpose of imaging a reef in the formations surrounding the well in question. The basic steps include: building a geophysical model; defining receiver locations (12) in the well within the model; defining the target (reef) (24); ray tracing from receivers to surface via target; defining source locations (20) on surface based on ray density pattern; and validate by ray tracing from source locations to receiver locations via target.
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| 申请公布号 |
WO0159483(A1) |
申请公布日期 |
2001.08.16 |
| 申请号 |
WO2001IB00066 |
申请日期 |
2001.01.22 |
| 申请人 |
SCHLUMBERGER LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;SCHLUMBERGER SURENCO S.A.;PETROLEUM RESEARCH AND DEVELOPMENT N.V.;SCHLUMBERGER CANADA LIMITED;SCHLUMBERGER OVERSEAS S.A.;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;CAO, DI;HARA, KENZO |
发明人 |
CAO, DI;HARA, KENZO |
| 分类号 |
G01V1/42;(IPC1-7):G01V1/42 |
主分类号 |
G01V1/42 |
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