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Impedance inversion using constant-offset reflection seismic data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 53rd EAEG Meeting, May 1991, cp-42-00019
- ISBN: 978-90-73781-03-0
Abstract
Aperture migration (aperture-compensated migration inversion) [1,2] inverts the zero-offset reflectivity from prestack reflection seismic data correctly. This method accommodates the incident angle of the wave, the reflector's dip and the actual receiver apert ure and is superior to conventional migration methods.