Migration velocity analysis and imaging for tilted TI media

SEG Technical Program Expanded Abstracts

Volumn 26, Issue 1, 2007, Pages 129-133

  Behera, Laxmidhar ^a,b   Tsvankin, Ilya ^a  

^a Department of Metallurgical and Materials Engineering

^b NATIONAL GEOPHYSICAL RESEARCH INSTITUTE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 37549019684     PISSN: 10523812     EISSN: None     Source Type: Book Series    
DOI: 10.1190/1.2792396     Document Type: Conference Paper

References (9)

1. Alkhalifah, T., 1995, Efficient synthetic-seismogram generation in transversely isotropic, inhomogeneous media: Geophysics, 60, 1139-1150.
2. Dewangan, P., and I. Tsvankin, 2006a, Modeling and inversion of PS-wave moveout asymmetry for tilted TI media: Part 1 - Horizontal TTI layer: Geophysics, 71, no. 4, D107-D121.
3. Dewangan, P., and I. Tsvankin, 2006b, Modeling and inversion of PS-wave moveout asymmetry for tilted TI media: Part 2 - Dipping TTI layer: Geophysics, 71, no. 4, D123-D134.
4. Kumar, D., M. K. Sen, and R. J. Ferguson, 2004, Traveltime calculation and prestack depth migration in tilted transversely isotropic media: Geophysics, 69, 37-44.
5. Pech, A., I. Tsvankin, and V. Grechka, 2003, Quartic moveout coefficient: 3D description and application to tilted TI media: Geophysics, 68, 1600-1610.
6. Sarkar, D., and I. Tsvankin, 2004, Migration velocity analysis in factorized VTI media: Geophysics, 69, 708-718.
7. Sarkar, D., and I. Tsvankin, 2006, Anisotropic migration velocity analysis: Application to a data set from West Africa: Geophysical Prospecting, 54, 575-587.
8. Tsvankin, I., 2005, Seismic signatures and analysis of reflection data in anisotropic media, 2nd ed.: Elsevier Science Publishing Company, Inc.
9. Vestrum, R., D. C. Lawton, and R. Schmid, 1999, Imaging structures below dipping TI media: Geophysics, 64, 1239-1246.