Improved presalt imaging using innovative model-driven imaging technology

References

1. Alkhalifah, T.
   [2014]. Scattering-angle based filtering of the waveform inversion gradients.Geophysical Journal International,200(1), 363–373.
   [Google Scholar]
2. Crawley, S., Brandsberg-Dahl, S., McClean, J. and Chemingui, N.
   [2010]. TTI reverse time migration using the pseudo-analytic method.The Leading Edge, 29(11), 1378–1384.
   [Google Scholar]
3. Dellinger, J., Ross, A., Meaux, D., Brenders, A., Gesoff, G., Etgen, J., Naranjo, J., Openshaw, G. and Harper, M.
   [2016]. Wolfspar, an ‘FWI-friendly’ ultralow-frequency marine seismic source.86th SEG Meeting, Expanded Abstracts, 4891–4895.
   [Google Scholar]
4. Gomes, A. and Chazalnoel, N.
   [2017]. Extending the reach of FWI with reflection data: Potential and challenges.87th SEG Annual International Meeting, Expanded Abstracts, 1454–1459.
   [Google Scholar]
5. Lebit, H., Arasanipalai, S., Tilton, J. and Ollagnon, P.
   [2019]. Santos Vision: Innovative seismic data processing in a super-giant oil basin.GeoExPro, 16(2), 28–32.
   [Google Scholar]
6. Lu, S., Li, X., Valenciano, A., Chemingui, N. and Cheng, C.
   [2017]. Least-Squares Wave-Equation Migration for Broadband Imaging.79th EAGE Conference and Exhibition, Extended Abstracts.
   [Google Scholar]
7. Martin, T. and Long, A.
   [2019]. The evolution of FWI and its perceived benefits.The APPEA Journal, 59432–443.
   [Google Scholar]
8. Mohriak, W., Szatmari, P. and Couto Anjos, S.M.
   [2008]. Sal: Geoogia e Tectonica, Beca Edicoes Ltda, São Paulo. 448.
   [Google Scholar]
9. Nemeth, T., Wu, C. and Schuster, G.T.
   [1999]. Least-squares migration of incomplete reflection data.Geophysics,64(1), 208–221.
   [Google Scholar]
10. Ramos-Martinez, J., Crawley, S., Kelly, S. and Tsimelzon, B.
    [2011]. Full-waveform inversion by pseudo-analytic extrapolation.81st Meeting, SEG Meeting, Expanded Abstracts, 2684–2688.
    [Google Scholar]
11. Ramos-Martinez, J., Crawley, S., Zou, Z., Valenciano, A.A., Qui, L. and Chemingui, N.
    [2016]. A Robust Gradient for Long Wavelength FWI Updates.78th EAGE Conference and Exhibition, Expanded Abstracts, SRS2.
    [Google Scholar]
12. Shen, X., Ahmed, I., Brenders, A., Dellinger, J., Etgen, J. and Michell, S.
    [2017]. Salt model building with full-waveform inversion.87th SEG Meeting, Expanded abstracts, 1507–1511.
    [Google Scholar]
13. Sirgue, L., Barkved, O.I., Van Gestel, J.P., Askim, O.J. and Kommedal, J.H.
    [2009]. 3D waveform inversion on Valhall wide-azimuth OBC.71st EAGE Conference and Exhibition, Extended Abstracts, U038.
    [Google Scholar]
14. Tarantola, A.
    [1984]. Inversion of seismic reflection data in the acoustic approximation.Geophysics,49 (8), 1259–1266.
    [Google Scholar]
15. Valenciano, A.A.
    [2008]. Imaging by wave-equation inversion. PhD thesis, Stanford University.
    [Google Scholar]
16. Valenciano, A.A., Orlovich, M., Klochikhina, E., and Chemingui, N.
    [2019]. Least-squares migration with gathers.88th Meeting, SEG, Expanded abstracts, 4206–4210.
    [Google Scholar]
17. Zhou, W., Brossier, R., Operto S. and Vireux, J.
    [2015]. Full waveform inversion of diving waves for velocity model building with impedance inversion based on scale separation.Geophysical Journal International, 2021535–1554.
    [Google Scholar]