Fault Enhancement Method of Seismic Data

Lei Feng; Guang Ming Li

doi:10.4028/www.scientific.net/AMR.518-523.5640

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 518-523Fault Enhancement Method of Seismic Data

Fault Enhancement Method of Seismic Data

Abstract:

With the deepening of the degree of oil exploitation, investigation of geological structure is particularly important, especially those faults that have an important impact on the exploration and development of oil. However, seismic data is affected by various kinds of factors in the progress of data acquisition, which reduces SNR and interfere with the accuracy of geological structure interpretation. This paper based on image processing provides fault enhancement medthod. It can reduce random factors impact and depicte fault more clearly. This method combine anisotropy and orientation information of image, then use generalized Kuwahara filter to enhance fault. This technique has a most important value in seismic fault interpretation.

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Periodical:

Advanced Materials Research (Volumes 518-523)

Pages:

5640-5643

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.518-523.5640

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Online since:

May 2012

Authors:

Lei Feng, Guang Ming Li

Keywords:

Fault Enhance, Generalized Kuwahara Filter, Gradient Structure Tensor

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