2D frequency domain finite-difference elastic-wave modeling

Alan A. V. B. Souza (PETROBRAS, Brazil), André Bulcão (PETROBRAS, Brazil), Bruno Pereira Dias (PETROBRAS, Brazil), Djalma M. Soares Filho (PETROBRAS, Brazil), Felipe de S. Duarte (UFRJ/COPPE/LAMCE/LAB2M), Felipe P. Loureiro (Fundação Gorceix), Fernanda F. Farias (PETROBRAS, Brazil), Gustavo C. Alves (PETROBRAS, Brazil), Luiz A. Santos (PETROBRAS, Brazil), Ricardo F. C. C. da Cruz (PETROBRAS, Brazil)

Anti-dispersive acoustic seismic modeling

Alan A. V. B. Souza (PETROBRAS, Brazil), André Bulcão (PETROBRAS, Brazil), Bruno Pereira Dias (PETROBRAS, Brazil), Djalma M. Soares Filho (PETROBRAS, Brazil), Felipe P. Loureiro (Fundação Gorceix), Fernanda F. Farias (PETROBRAS, Brazil), Gustavo C. Alves (PETROBRAS, Brazil), Luiz A. Santos (PETROBRAS, Brazil), Ricardo F. C. C. da Cruz (PETROBRAS, Brazil)

Campos de velocidades sísmicas do Pré-Sal e Almofada de Sal parametrizados por série de ondaleta Haar

Alexsandro G. Cerqueira (UFBA, Salvador, BA, Brasil), Wilson M. Figueiró (CPGG-IGEO-UFBA, Salvador, BA, Brasil)

Direct Solution of the Acoustic Wave Equation using the Wavelet-Galerkin Method

Rodrigo Bird Burgos (UERJ), Marco Antonio Cetale Santos (LAGEMAR/UFF), Raul Rosas e Silva (DEC/PUC-Rio)

Finite-Differences with Adaptive Spatial Operator for the 1D Wave Equation - Dispersion and Stability Analysis

Alexandre William Camargo and Lucio Tunes Santos, (University of Campinas (UNICAMP), Brazil)

Model of structured continuum and relation between specific surface, porosity and permeability

Boris B. P. Sibiryakov, Lourenildo W. B. Leite and Wildney W. S.Vieira, (UFPA, Brazil)

Near-surface modeling and statics challenges

Karen Richard and James Leberknight, (SIGMA Integrated Reservoir Solutions)

Parametrização unidimensional de campos de velocidades sísmicas por ondaleta de Morlet

Ildeson P. Bastos (UFBA, Salvador, BA, Brasil), Wilson M. Figueiró (CPGG-IGEO-UFBA, Salvador, BA, Brasil)

Representations of two-dimensional acoustic velocity fields with Haar wavelets

Saulo P. Oliveira, Emerson L. Gogola, and Jorge V. R. Bonato, (Federal University of Paraná, Brazil), Wilson M. Figueiro (Federal University of Bahia, Brazil)