The use of 3-D prestack depth imaging to estimate layer velocities and reflector positions

Geophysics

Volumn 62, Issue 1, 1997, Pages 206-209

  Reshef, Moshe ^a  

^a Landmark Graphics Corp   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; IMAGING TECHNIQUES; ITERATIVE METHODS; THREE DIMENSIONAL;

PRESTACK DEPTH IMAGING; STRUCTURAL IMAGING; VELOCITY ANALYSIS;

SEISMIC PROSPECTING;

EID: 0030835115     PISSN: 00168033     EISSN: None     Source Type: Journal    
DOI: 10.1190/1.1444120     Document Type: Article

References (4)

1. Al-Yahya, K. M, 1989, Velocity analysis by iterative profile migration: Geophysics, 54, 718-729.
2. Faye, J. P., and Jeannot, J. P., 1986, Prestack migration velocities from focusing depth analysis: Presented at the 56th Annual Internat., Mtg., Soc. Expl. Geophys., Expanded Abstracts, 438-440.
3. Reshef, M.,1991, Prestack depth imaging of three-dimensional shot gathers: Geophysics, 56, 1158-1163.
4. Yilmaz, O., and Chambers, R., 1984, Migration velocity analysis by wavefield extrapolation: Geophysics, 49, 1664-1674.