Uma implementação do método da refletividade para modelagem eficiente de dados sísmicos marítimos e de OBC
Uma implementação do método da refletividade para modelagem eficiente de dados sísmicos marítimos e de OBC Revista: Revista Brasileira de Geofísica, 2009, 27, 323-332. Abstract: In this paper, a special implementation of the reflectivity [...]
L1 norm inversion method for deconvolution in attenuating media
L1 norm inversion method for deconvolution in attenuating media Revista: Geophysical Prospecting, 2013, 61, 771–777Abstract: In order to perform a good pulse compression, the conventional spike deconvolution method requires that the wavelet is stationary. However, this requirement [...]
High-resolution gathers by inverse Q filtering in the wavelet domain
High-resolution gathers by inverse Q filtering in the wavelet domain Geophysics, 2013, 78, V53-V61. Abstract: We have developed and applied an inverse Q filter formulation using the continuous wavelet transform (CWT), which provides a [...]
Mapping fluid distribution in a pinch-out reservoir model: A physical modeling study
Mapping fluid distribution in a pinch-out reservoir model: A physical modeling study Journal of Applied Geophysics Abstract: This work shows the results obtained from seismic physical modeling experiments that image the non-homogeneous, two-phase [...]
The value of information from time-lapse seismic data
The value of information from time-lapse seismic data Revista: The Leading Edge, 2011, 30. 572-576. The method presented here is an objective way to determine the value of information, as it establishes a [...]
Time–frequency spectral signature of Pelotas Basin deep water gas hydrates system
Time–frequency spectral signature of Pelotas Basin deep water gas hydrates system Revista: Marine Geophysical Researches, 2010, 31, 89-97 Abstract: Pelotas Basin has the largest gas hydrate occurrence of the Brazilian coast. The reserves are [...]