Delayed-shot 3-D prestack depth migration

SEG Technical Program Expanded Abstracts

Volumn 22, Issue 1, 2003, Pages 1027-1030

  Zhang, Yu ^a   Sun, James ^a   Notfors, Carl ^a   Gray, Sam ^a   Chernis, Leon ^a   Young, Jerry ^a  

^a CGG   (France)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33947203438     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1817446     Document Type: Conference Paper

References (8)

1. Duquet, B., Lailly, P. and Ehinger, A., 2001, 3D Plane wave migration of streamer data, 71st Ann. Mtg., Soc. Expl. Geophy.
2. Liu, F., Stolt, R. H., Hanson, D. W. and Day, R. S., 2002, Plane wave source composition: an accurate phase encoding scheme for prestack migration, 72nd Ann. Mtg., Soc. Expl. Geophys.
3. Plessix, R. E. and Mulder, W., 2002, Amplitude-preserving finite-difference migration based on a least-squares formulation in thr frequency domain, 72nd Ann. Mtg., Soc. Expl. Geophys., 1212-1215.
4. Rietveld, W. E. A., 1995, Controlled illumination of prestack seismic migration, Ph.D. thesis, Delft University of Technology.
5. Romero, L. A., Ghiglia, D. C., Ober, C.C. and Morton, S A., 2000, Phase encoding of shot records in prestack migration, Geophysics, 65, 426-436.
6. Whitmore, N. D., 1995, An imaging hierarchy for common angle plane wave seismograms, Ph.D. thesis, University of Tulsa.
7. Zhang, Y., Sun, J., Gray, S., Notfors, C., and Bleistein, N., 2001, Towards accurate amplitudes for one-way wavefield extrapolation of 3-D common shot records, 71st Ann. Mtg., Soc. Expl. Geophy. (Workshop).
8. Zhang, Y., Zhang, G., and Bleistein, N., 2002, Theory of true amplitude common-shot migration, 72nd Ann. Mtg., Soc. Expl. Geophys.