3D Time Domain Full Waveform Inversion with Reconstructed Wavefield

Chao Wang, David Yingst, Paul Farmer, Gary Martin, and Jacques Leveille, (ION)

4D simultaneous full waveform inversion (FWI) for integrated reservoir monitoring

Biondo Biondi, Yinbin Ma, Stew Levin (Stanford University), Musa aharramov (Exxon-Mobil, previously Stanford University), and Mark Meadows (Chevron)

A multiscale meshless parametrization for full waveform inversion

Franciane Conceição Peters (Federal University of Rio de Janeiro/COPPE/PEC, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory), Edivaldo Figueiredo Fontes Junior (Rural Federal University of Rio de Janeiro, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory), Webe João Mansur (Federal University of Rio de Janeiro/COPPE/PEC, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory), Djalma Manoel Soares Filho (CENPES-PETROBRAS, Rio de Janeiro, Brazil), Cid da Silva Garcia Monteiro (Federal University of Rio de Janeiro/COPPE/PEC, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory), Paulo Frederico Souza Lomeu (Federal University of Rio de Janeiro/COPPE/PEC, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory), Raphael Vieira Menezes de Souza (Federal University of Rio de Janeiro/COPPE/PEC, Rio de Janeiro, Brazil) (LAMEMO – Modelling Methods in Engineering and Geophysics Laboratory)

An elastic full-waveform inversion approach for anisotropic media

Alejo Martínez-Sansigre (Geo Imaging Soluções), Bruno Kaelin (Geo Imaging Solutions)

Back to HAWAII - updating velocity low wavenumbers

Claudio Guerra, Carlos Cunha, Nelson Hargreaves and Julio Frigerio, (Petrobras)

Full-waveform inversion using alternative objective functions in the presence of noise and uncertainties of source signature

Leonardo Gomez (CPGG/UFBA) & Reynam C. Pestana (CPGG/UFBA)

Full-waveform inversion using an efficient preconditioning method for the gradient vector

Peterson Nogueira Santos (CPGG/UFBA), Reynam C. Pestana (CPGG/UFBA) and (INCT-GP/CNPq)

FWI for model updates in large-contrast media

Sverre Brandsberg-Dahl, Nizar Chemingui and Alejandro Valenciano, (PGS)

Using full-waveform inversion in the modern velocity model building flow

Denes Vigh, Kun Jiao, Xin Cheng, Dong Sun, (WesternGeco)

Wavefield separation methods for gradient filtering in time-domain full-waveform inversion

Leonardo Gómez (CPGG/UFBA) & Reynam C. Pestana (CPGG/UFBA)