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8th Biennial International Conference & Explosition on Petrolelum Geophysics

Dynamic modeling while acquiring seismic data

Published in GEOHORIZONS - 2010

S.M. Pugazhanthi, S.Bhaskaran, G.Sarvesam, Geophysical Services, ONGC, Chennai

Abstract


It is necessary to carryout forward modeling studies to understand the seismic response of subsurface geology for meaningful seismic data acquisition. However, prior knowledge of reflector geometry, interval velocity, density etc. are essential prerequisites for a model. The seismic response is dependent on acoustic impedance contrasts across reflectors and their seismic velocities.

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