Prestack migration of areal shot records with phase encoding

SEG Technical Program Expanded Abstracts

Volumn 21, Issue 1, 2002, Pages 1172-1175

  Sun, Peiyong ^a   Zhang, Shulun ^a   Liu, Faqi ^b  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b Phillips Research Center 224GB   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84872230920     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1816858     Document Type: Conference Paper

References (11)

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2. Berkhout, A.J., 1992, Areal shot record technology. J. Seis. Expl, 1, 251-264
3. Ji, J., 1995, Sequential seismic inversion using plane-wave synthesis, Ph. D. thesis, Stanford University.
4. Jing, X., Finn, C., Dickens, T.A., and Willen, D.E., 2000, Encoding multiple shot gathers in prestack migration, Presented at 70th Annual Internat. Mtg., Soc. Expl. Geophys.
5. Rietveld, W.E.A., Berkhout, A.J., and Wapenaar, C.P.A., 1992, Optimum seismic illumination of hydrocarbon reservoirs, Geophysics, 57, 1334-1345.
6. Rietveld, W.E.A., 1995, Controlled illumination of prestack seismic migration, Ph. D. thesis, Delft University of Technology.
7. 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.
8. Schultz, P.S., and Claerbout, J.F., 1978, Velocity estimation and downward continuation by wavefront synthesis, Geophysics, 43, 691-714.
9. Sun, P.Y., Zhang, S.L, and Zhao, J.X, 2001, An improved plane wave prestack depth migration method, 71th Annual Internat. Mtg., Soc. Expl. Geophys., Expanded Abstracts.
10. Tieman, H.J., 1997, Improving plane-wave decomposition and migration, Geophysics, 62, 195-205.
11. Zhang, S.L., and Sun, P.Y., 1999, Prestack depth migration based on both plane wave synthesizing and FFD, Oil Geophysical Prospecting (in Chinese), 34, 1~7.