3D pre-stack velocity estimation: A 4D horizon-consistent method for interpretation of CRPScans to guide tomographic inversion

SEG Technical Program Expanded Abstracts

Volumn 19, Issue 1, 2000, Pages 930-933

  Négron, Jacques ^a   Perfetti, Pierre ^b   Audebert, François ^a   Guillaume, Patrice ^a   Zhang, Xiaoming ^a  

^a CGG   (France)

^b Elf Exploration Production   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84955095150     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1816228     Document Type: Conference Paper

References (4)

1. Audebert, F., Diet, J.P., Zhang, X., 1996, "CRP-scans from 3D Pre-Stack Depth Migration: a powerful combination of CRP-gathers and velocity scan.", 66th SEG exp. abstracts MIG 4.5.
2. Audebert, F., Diet, J.P., Guillaume, P., Jones, I.F., Zhang, X., 1997, "CRP-Scan: 3D PreSDM velocity analysis via zero-offset tomographic inversion". 67th SEG exp. abstracts ST 13.2.
3. Jones, I.F.,Audebert, F., Martin, S., Ibbotson, K., 1997, "Continuous 3D PreSDM velocity analysis". 59th EAGE exp. abstracts A018.
4. Negron, J., Audebert, F., Froidevaux, P., Darche, G., 1997, "3D depth imaging case history-part 1: iterative prestack depth migration method". 67th SEG exp. abstracts, SP 10.2.