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9th Biennial International Conference and Exposition on Petroleum Geophysics on 16-18 February, 2012

Use of Integrated Seismic Attributes for Paleo Geomorphic Insight - A Case study from OILs operational area in Upper Assam Shelf Basin, India.

Published in GEOHORIZONS - 2012

T.Ramprasad*, K.Dasgupta, Akshaya Kumar & B.J Reddy, Oil India Ltd.

Abstract


Seismic geomorphology, the extraction of geomorphic insights using predominantly 3D seismic data, is a rapidly evolving discipline that facilitates the study of the subsurface using plan view images. A variety of analyti cal techniques are employed to image and visualize depositional elements and other geologically significant features. The seismic geomorphology technique is similar to back-stripping of a geologic sequence that represents a certain time-stratigraphic surface.

Keywords


Geomorphology, Attribute, Spectral decomposition

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