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f The application of common offset and common angle pre-stack depth migration in the North Sea
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 55th EAEG Meeting, Jun 1993, cp-46-00096
- ISBN: 978-94-6282-135-4
Abstract
Pre-stack depth migration procedures have been used in many areas for seismic imaging, interval velocity analysis, and depth conversion. Most migration procedures assume isotropic wave propagation models. However, in areas like the North Sea, the isotropic assumption is not correct, and this can produce incorrect depth imaging if not properly accounted for.