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Depth migration on synthetic gathers obtained using time section traces
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Geophysics of the 21st Century - The Leap into the Future, Sep 2003, cp-38-00117
Abstract
The technique of obtained synthetic gathers using time section traces is explained. Based on these traces, stacking velocities were calculated into interval velocities. Generating depth-velocity models for depth migration when initial seismograms are absent as well as a possibility of re-processing of synthetic gathers with the purpose of enhancing seismic record resolution are considered.