Technical Abstract
Improved reservoir imaging using specular dip-angle migration
Back to Technical ContentWe show how to separate the seismic image into specular reflections and diffractions using dip-angle gathers. A North Sea example and a 4D example are used to show the efficacy of the algorithm. The 4D example shows a significant reduction in imaging noise.
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Publications
EAGE - European Association of Geoscientists and EngineersAuthors
A. JafarGandomi(CGG), J. Richardson (CGG), H. Hoeber (CGG), M. Galyga (CGG), P. Smith (CGG), A. Irving (CGG)