Target-oriented Gaussian beam migration using a modified ray tracing scheme
Abstract For large-scale 3D seismic data, target-oriented reservoir imaging is more attractive than conventional full-volume migration, in terms of computation efficiency. Gaussian beam migration (GBM) is one of the most robust depth imaging method, which not only keeps the advantages of ray methods...
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| Main Authors: | , , , |
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| Format: | article |
| Language: | EN |
| Published: |
KeAi Communications Co., Ltd.
2019
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| Subjects: | |
| Online Access: | https://doaj.org/article/c13d9fd8c7224c8eb5900ae6df18a17a |
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