A comparison of Kirchhoff migration results for the SEG/EAGE salt model using several traveltime generators

1996 SEG Annual Meeting

Volumn , Issue , 1996, Pages 562-565

  Albertin, Uwe ^a   Cabreta, Julian ^a   Chang, Wenfong ^b   Fowler, Paul ^b   Stankovic, Goran ^b   Ward, Louis ^b  

^a Intevep   (United States)

^b WESTERNGECO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

REFLECTION;

DATA SET; FINITE DIFFERENCE MODEL; KIRCHHOFF MIGRATION; SUB SALTS; WAVEFRONT CONSTRUCTIONS; ZERO OFFSETS;

SUBSALT IMAGING;

EID: 85054997807     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1190/1.1826703     Document Type: Conference Paper

References (7)

1. Audebert, F., Biondo, B., Lumley, D., Nichols, D., Rekdal, T., and Urdaneta, H., 1994, Marmousi traveltime computation and imaging comparisons: Annual Report of the Stanford Exploration Project, 80,47-66.
2. Cerveny, V., and Psencik, I., 1983, Gaussian beams and paraxial ray approximation in three-dimensional elastic inhomogeneous media, J. Geophys., 53, 1-15.
3. Gaiser, J., 1994, Effective use of the Laplacian transformation for explicit finite-difference 3-D migration: 64th Ann. Intemat. Mtg., Soc. Expl. Geophys., Expanded Abstracts, 1274-1277.
4. O'Brien, M.J. and Gray, S.H., 1996, Can we image beneath salt?: The Leading Edge, 15, no. 1, 17-22.
5. SEG/EAGE 3-D Modeling Committee, 1994, Progress report from the SEG/EAGE 3-D modeling committee: The Leading Edge, 13, no. 2, 110-112.
6. Vidale, J.E., 1990, Finite-difference calculation of traveltimes in three dimensions: Geophysics, 55, 521-526.
7. Vinje, V., Iverson, E., and Goystdal, H., 1993, Traveltime and amplitude estimation using wavefront construction: Geophysics, 58, 1157-1166.