Relating depth-focusing analysis to migration velocity analysis

1996 SEG Annual Meeting

Volumn , Issue , 1996, Pages 463-466

  Nemeth, Tamas ^a  

^a UNIVERSITY OF UTAH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FOCUSING;

DEPTH ESTIMATION; IMAGING PRINCIPLE; MIGRATION VELOCITY ANALYSIS; ON DYNAMICS; SEISMIC MIGRATION; VELOCITY ESTIMATION;

VELOCITY;

EID: 85045629851     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1190/1.1826675     Document Type: Conference Paper

References (9)

1. Al-Yahya, K, 1989, Velocity analysis by iterative profile migration: Geophysics, 54, 718-729.
2. Audebert, F. and Diet, J., 1993, Migrated focus panels: Focusing analysis reconciled with prestack depth .migration: 63rd SEG Intl. Mtg., Expanded Abstracts, 961-964.
3. Doherty, S. and Claerbout, J., 1974, Velocity analysis based on the wave equation: Stanford Expl, Proj. Rep. No. 1, 16-178.
4. Faye, J. and Jeannot, J., 1986, Prestack migration velocities from focusing depth analysis: 56th SEG Intl. Mtg., Expanded Abstracts, 438-440.
5. Jeannot, J and Berranger, I., 1994, Ray-mapped focusing: A migration velocity analysis for Kirchhoff prestack depth imaging: 64th SEG Intl. Mtg., Expanded Abstracts, 1326-1329.
6. McKay, S. and Abma, R., 1992, Imaging and velocity estimation with depth-focusing analysis: Geophysics, 57, 16081622. .
7. McKay, S. and Abma, R, 1993, Depth focusing analisys using a wavefront curvature criterion: Geophysics, 58, 1148-1156.
8. Nemeth, T., 1995, Velocity estimation using tomographic depth-focusing analysis: 65th SEG Intl. Mtg., Expanded Abstracts, 165-168.
9. Yilmaz, O. and Chambers, R., 1984, Migration velocity analysis by wave-field extrapolation: Geophysics, 49 1661-1674.