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8th Biennial International Conference & Explosition on Petrolelum Geophysics

Identification of discontinuities by attribute analysis and planning of wells for basement exploitation

Published in GEOHORIZONS - 2010

A K Nauriyal*, A K Sarkar , V V Kamat, MH Asset, ONGC, Mumbai, India

Abstract


In this paper we have made an attempt to map the fractured zones by systematic study of different seismic attributes, variance and chaos .The discontinuity volume was used for ant-tracking for predicting the fractured zones at basement level. The study could identify major discontinuities and their orientation which helped in understanding the production of old wells from basement level and planning of new wells for basement exploitation.

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