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Advantages of the PSR-method for Eastern Siberia Seismic Data Processing (Yakutia)
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Geomodel 2015 - 17th science and applied research conference on oil and gas geological exploration and development, Sep 2015, Volume 2015, p.1 - 6
Abstract
Summary
It is kwown there are many difficulties and unsolved problems in the East Siberia data processing. In this paper it is recommended to use the PSR (Parametric Sweeping of Reflections) method to obtain a positive results of data processing in such conditions.
Rugged area, high-velocity section, absence of low-velocity layer, presence of traps are factors that don’t allow to calculate usual statics because the result depends on angle of emergence. Authors suggest to use post-critical reflections and refracted waves as a solution to these problems.
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