The Amazon Basin is an elliptical and elongated 500,000 Km² intracontinental synechysis, nestled between the pre-Cambrian Guiana shields to the north and Brazilian to the south. It is bordered to the west by the Purus Arch, which separates it from the Solimões Basin and to the east by the Gurupá Arch that separates it from the Mesozoic Marajó Basin. Exploration in the Amazon Basin began in 1950 with gravity and seismic surveys along its main rivers. Unfortunately, the sheer extent and peculiarities of the region's exploration make basic geophysical surveys difficult. By 2000 nearly 180 exploratory wells had been drilled in the basin and approximately 70,000 km of 2D seismic had been surveyed. Commercial accumulations have not yet been disco...
[1] Seismic and gravity data have been used to determine the structure of the sediments, crust, and ...
PhD ThesisThe Parn8.1ba Basin is one of the three large Palaeozoic intracratonic basins found in Br...
The Amazon deep-sea fan is part of the Foz do Amazonas Basin. It comprises a thick prograding silici...
The Offshore Amazon Basin (known in Portuguese as Bacia da Foz do Amazon) is located in the far nort...
A free-air gravity map of the Guiana Basin between 15° N. and 6° S. in the western equatorial Atlant...
O objetivo deste trabalho é investigar o processo das variações do campo gravitacional, obtidas atra...
A maneira mais direta de detectar as anomalias da densidade é pelo estudo do potencial gravitacional...
This dissertation presents some aspects concer- ning the structural evolution of the Amazon basin an...
Abstract. This paper describes the computation of a geoid model for the Amazon Basin (GEOAMA) limite...
PETROBRAS - Petróleo Brasileiro S.A.O primeiro levantamento gravimétrico em poço no Brasil foi reali...
Seismic and gravity data have been used to determine the structure of the sediments, crust, and uppe...
This work interprets and models aerogravity data surveyed in the Carajás Province (also Carajás Doma...
Madre de Dios is a foreland basin that has not been much studied or explored by the oil industry. A ...
A bacia hidrográfica do rio Amazonas abrange uma área de 6 × 106 km2 da região norte da América do ...
O Cone do Amazonas, situado na por??o profunda da bacia da Foz do Amazonas, Margem Equatorial Brasil...
[1] Seismic and gravity data have been used to determine the structure of the sediments, crust, and ...
PhD ThesisThe Parn8.1ba Basin is one of the three large Palaeozoic intracratonic basins found in Br...
The Amazon deep-sea fan is part of the Foz do Amazonas Basin. It comprises a thick prograding silici...
The Offshore Amazon Basin (known in Portuguese as Bacia da Foz do Amazon) is located in the far nort...
A free-air gravity map of the Guiana Basin between 15° N. and 6° S. in the western equatorial Atlant...
O objetivo deste trabalho é investigar o processo das variações do campo gravitacional, obtidas atra...
A maneira mais direta de detectar as anomalias da densidade é pelo estudo do potencial gravitacional...
This dissertation presents some aspects concer- ning the structural evolution of the Amazon basin an...
Abstract. This paper describes the computation of a geoid model for the Amazon Basin (GEOAMA) limite...
PETROBRAS - Petróleo Brasileiro S.A.O primeiro levantamento gravimétrico em poço no Brasil foi reali...
Seismic and gravity data have been used to determine the structure of the sediments, crust, and uppe...
This work interprets and models aerogravity data surveyed in the Carajás Province (also Carajás Doma...
Madre de Dios is a foreland basin that has not been much studied or explored by the oil industry. A ...
A bacia hidrográfica do rio Amazonas abrange uma área de 6 × 106 km2 da região norte da América do ...
O Cone do Amazonas, situado na por??o profunda da bacia da Foz do Amazonas, Margem Equatorial Brasil...
[1] Seismic and gravity data have been used to determine the structure of the sediments, crust, and ...
PhD ThesisThe Parn8.1ba Basin is one of the three large Palaeozoic intracratonic basins found in Br...
The Amazon deep-sea fan is part of the Foz do Amazonas Basin. It comprises a thick prograding silici...