Can joint PP and PS velocity analysis manage to corner δ, the anisotropic depthing parameter?

SEG Technical Program Expanded Abstracts

Volumn 20, Issue 1, 2001, Pages 145-148

  Audebert, Francois ^a   Granger, Pierre Yves ^a   Gerea, Constantin ^a   Herrenschmidt, Ariane ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84955578126     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1816380     Document Type: Conference Paper

References (10)

1. Alkhalifah, T., and Tsvankin, I., 1995, "Velocity analysis in transversely isotropic media". Geophysics, 60, 1550-1566.
2. Audebert, F., Granger, P.Y., and Herrenschmidt, A., 1999. "CCP-Scan technique: True common conversion point sorting and converted wave velocity analysis solved by PPPS PreSDM". 69th SEG Mtg., exp. abstracts, 1186-1189.
3. Audebert, F., Granger, P.Y., and Herrenschmidt, A., 2001. "C-wave focusing and short spread kinematics controlled through the CCP-Scan technique", 53rd EAGE Mtg.
4. Gerea, C., Nicoletis, L., and Granger, P.Y., 2000, "Multicomponent true amplitude anisotropic imaging", proceedings of the 9th IWSA workshop, SEG.
5. Grechka, V., Pech, A. and Tsvankin, I., 2000, "Inversion of P-wave data in laterally heterogeneous VTI media: part 1, plane dipping interfaces", 70th SEG Mtg., exp. abstracts, ST2.1.
6. Le Stunff, Y., Grechka, V. and Tsvankin, I., 1999, "Depthdomain velocity analysis in VTI media using P-wave data: Is it feasible?", 69th SEG Mtg., exp. abstracts.
7. Nicoletis, L., Gerea, C. and Audebert, F., 2001, "Joint PPPS migration velocity analysis in anisotropic media: application to synthetic and real OBC data", submitted to Geophys. Prosp.
8. Thomsen, L., 1986, "Weak elastic anisotropy", Geophysics, 51, 1954-1966.
9. Thomsen, L., 1999, "Converted-Wave reflection seismology over anisotropic, inhomogeneous media". Geophysics, 59, 1290-1304.
10. Tsvankin, I., and Grechka, V., 2000, "Dip move-out of converted waves and parameter estimation in transversely anisotropic media". Geophys. Prosp. 48, 257-292.