1887

Abstract

The sensitivity of the duplex wave migration to the wave propagation velocities is considered. On the field 3D data, the evaluation criteria for detection of correct velocity assignment are shown for the duplex wave migration based on the Kirchhoff integral The opportunities of definition of velocity in thin layers, which thickness is less than length of a seismic wave and complicated with permeable fractures corridors are considered.

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/content/papers/10.3997/2214-4609.20143623
2012-04-02
2020-04-09
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.20143623
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