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Orthorhombic Reverse-time Migration
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 74th EAGE Conference and Exhibition incorporating EUROPEC 2012, Jun 2012, cp-293-00332
- ISBN: 978-90-73834-27-9
Abstract
We derive coupled partial differential equations that allow accurate and efficient modeling of P-waves in orthorhombic media but do not require explicit knowledge of shear velocities. These allow extension to orthorhombic media of methods commonly used for reverse-time migration of P-waves in transversely isotropic media.