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Subsalt Imaging – The wide azimuth experienceNormal access

Authors: S. Kapoor, Michael O’briain, Dawit Desta, Ilgar Atakishiyev and Michiru Tomida
Event name: 10th International Congress of the Brazilian Geophysical Society
Session: Seismic Imaging
Publication date: 19 November 2007
Organisations: SBGf
Language: English
Info: Extended abstract, PDF ( 605.81Kb )

New acquisition techniques such as wide azimuth (WAZ) and rich azimuth (RAZ), together with more accurate velocity models and migration algorithms, are being developed to meet the demand to provide accurate images in Gulf of Mexico subsalt exploration
areas. In this paper, we will share experiences gained and real data examples from processing several such surveys.

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