Modelagem e processamento de dados sísmicos 2D
The main objective of this TCC report was to develop a complete flowchart for modeling and processing of seismic reflection data aimed at the reconstitution of a subsurface geological model. The maim steps consisted of: (1) design of a geological model based on publications of coastal sedimentary...
| Autor principal: | SANTOS FILHO, João Batista |
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| Grau: | Trabalho de Conclusão de Curso - Graduação |
| Publicado em: |
2020
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| Assuntos: | |
| Acesso em linha: |
https://bdm.ufpa.br/jspui/handle/prefix/2709 |
| Resumo: |
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The main objective of this TCC report was to develop a complete flowchart for modeling
and processing of seismic reflection data aimed at the reconstitution of a subsurface geological
model. The maim steps consisted of: (1) design of a geological model based on publications
of coastal sedimentary basins; (2) discretization of the model for a spatial window (depth,
length), and the temporal window; (3) organization of the data cube; (4) conventional seismic
processing. The techniques used follow a flowchart pre-established and carried out from a
make le that works as an organizer of the modeling and processing steps. This work was
performed on desktop under Linux, and on the Seismic Unix developed by the Central Wave
Phenomena (CWP) of the Colorado School of Mines. It was also used the software PROMAX
of the LandMark company installed in the machines of the seismic processing laboratory -
PROSIS, as academic licences. |