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From seismic surface measurements to pseudo VSP data: a new tool in 3-D seismic interpretation
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 4th International Congress of the Brazilian Geophysical Society, Aug 1995, cp-313-00138
Abstract
The method of pseudo VSP generation is a method for transforming the seismic surface data into Vertical Seismic Profiles (VSP) in a numerical way. The main objective of this paper is to present some examples of the pseudo VSP method and its value in interpretation aspects on 3-D seismic data using 3-D wave field extrapolation operators. It is shown that the pseudo VSP allows insight and recognition of waves propagating through a 3-D subsurface.