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Velocity Model Building with Wave Equation Migration – The Importance of Wide Azimuth Input, Versatile Tomography and Migration Velocity Analysis
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00387
- ISBN: 978-90-73781-67-2
Abstract
Wave Equation Migration, WEM, is suitable for imaging in complex structures. Nevertheless its imaging capability should be matched by correspondingly capable velocity model building tools. The tool of choice for velocity model building is ray-based tomogr