3D waveform inversion on Valhall wide-azimuth OBC

71st European Association of Geoscientists and Engineers Conference and Exhibition 2009: Balancing Global Resources. Incorporating SPE EUROPEC 2009

Volumn 4, Issue , 2009, Pages 2602-2606

  Sirgue, L ^a   Barkved, O I ^b   Van Gestel, J P ^b   Askim, O J ^b   Kommedal, J H ^b  

^a BP AMERICA INC   (United States)

^b BP Norway ^*  (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINEERING EXHIBITIONS; TOMOGRAPHY; WAVEFORM ANALYSIS;

DEPTH IMAGING; DEPTH MIGRATION; FIELD DATA; FREQUENCY DOMAINS; FULL-WAVEFORM INVERSION; HIGHER RESOLUTION; SEISMIC VELOCITIES; SUBSURFACE PROPERTIES; VELOCITY MODEL; WAVEFORM INVERSION;

THREE DIMENSIONAL;

EID: 77649102421     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Bunks, C., M. Saleck, S. Zaleski, and G. Chavent, 1995. Multiscale seismic waveform inversion. Geophysics,60,1457,(1995)
2. Kommedal, J. H., Barkved, O. I. and D. J. Howe, Initial experience operating a permanent 4C seabed array for reservoir monitoring at Valhall, 74th Annual Int'l Mtg. SEG.
3. S. Operto, J. Virieux, P. Amestoy, J. -Y. L'Excellent, L. Giraud and H. Ben Hadj Ali, 2007. 3D finite-difference frequency-domain modeling of visco-acoustic wave propagation using a massively parallel direct solver: a feasibility study. Geophysics, 72 (5).
4. Sirgue, L., J. T. Etgen and U. Albertin, 2008. 3D Frequency-Domain Waveform Inversion using Time-Domain Finite-Difference Methods. 70th Annual Mtg EAGE, F022.
5. Sirgue, L., 2006.The Importance of Low Frequency and Large Offset in Waveform Inversion. EAGE, Expanded Abstracts, A37.
6. Sirgue, L. and R. G. Pratt, 2004. Efficient waveform inversion and imaging: A strategy for selecting temporal frequencies. Geophysics, 69, 231.
7. Vigh, D. and E. William Starr, 2008: 3D prestack plane-wave, full-waveform inversion. Geophysics, 73.