Enhancing coherency analysis for fault detection and mapping using 3D diffraction imaging

Enhancing coherency analysis for fault detection and mapping using 3D diffraction imaging

Automatic detection of geological discontinuities such as small throw faults, and pinch-outs is an important problem in the interpretation of 3D seismic data. This is commonly done using coherency analysis. However coherency may be affected by noise, which may create false anomalies. We propose a ne...

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Bibliographic Details
Main Authors: Vermeulen, J., Gurevich, Boris, Urosevic, Milovan, Landa, E.
Format: Conference Paper
Published: 2006
Online Access:http://hdl.handle.net/20.500.11937/71497

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