A new approach to traveltime selection for Kirchoff migration
Prestack migration of seismic data is a dominant tool for imaging hydrocarbon bearing structures in the Earth. The standard prestack depth migration is a Kirchhoff approach using single-valued traveltimes computed from eikonal solvers or ray tracing. In simple structures with only one ray path betwe...
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| Format: | Others |
| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/1911/18029 |