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Imaging Salt Dome Flank and Dipping Sediments Using Time Reversed Acoustics
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2006)
In this paper we define the theory and basic principles to move (redatum) the surface shots from a walk away VSP to be as if they had been located in the borehole. We will refer to this theory using several of the terms ...
A Novel Application of Time Reversed Acoustics: Salt Dome Flank Imaging Using Walkaway VSP surveys
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2006-03-01)
In this paper we present initial results of applying Time-Reversed Acoustics (TRA) technology to saltdome flank, seismic imaging. We created a set of synthetic traces representing a multilevel, walkaway VSP for a model ...