Two Dimensional Filtering of Seismic Data

نویسنده

  • SUDHIR JAIN
چکیده

High resolution surveys with single shots and geophones record wide spectral bands of reflectionenergy but the signal quality is often unacceptable due to a high content of random and organized noise. Coherency filtering of such data may provide misleading sections reflecting the bias of the processor. We have found that two-dimensional filtering with short operators handles this problematic situation satisfactorilyinmanycases.

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تاریخ انتشار 2004