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Publikováno v:
GEOPHYSICS. 73:VE183-VE194
Imaging sediments below salt bodies is challenging because of the inherent difficulty of estimating accurate velocity models. These models can be estimated in a variety of ways with varying degrees of expense and effectiveness. Two methods are commer
Publikováno v:
SEG Technical Program Expanded Abstracts 2006.
Summary We present a general algorithm to perform tomographic velocity updating in 3D inhomogeneous VTI media. The residuals for this tomographic update are based on a polynomial curve generated using an automated residual moveout program. We apply a
Autor:
David Lowrey
Publikováno v:
Mail on Sunday. 8/ 5/2012, p42. 2p.