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Non-linear Tomography for Time Imaging
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00379
- ISBN: 978-90-73781-67-2
Abstract
Velocity model building for time imaging generally involves an iterative process involving several loops of PreSTM, picking, and velocity update. We propose a new approach allowing the full interpretation of kinematic information picked on PreSTM gathers