Deep-water depositional systems supplied by shelf-incising submarine canyons: Recognition and significance in the geologic record

WL Fisher, WE Galloway, RJ Steel, C Olariu… - Earth-Science …, 2021 - Elsevier
It is well established that sedimentary margins grow by sediments bypassing through shelf-
and slope-incising canyons onto the basin floor and by sediments being deposited …

Global Eocene-Oligocene unconformity in clastic sedimentary basins

ZFM Burton, TR McHargue, SA Graham - Earth-Science Reviews, 2024 - Elsevier
Global sedimentary hiatuses are well-documented in ancient pelagic sediment, and include
Paleocene, Eocene-Oligocene boundary, and Miocene hiatuses. Less clear is the extent of …

Review of tectonic inversion of sedimentary basins in NE and N Brazil: analysis of mechanisms, timing and effects on structures and relief

FH Bezerra, FO Marques, DL Vasconcelos… - Journal of South …, 2023 - Elsevier
Most intraplate areas worldwide are under compression characterized by thrust and strike-
slip deformations. The sources of the stresses in these regions are a combination of far-field …

The Tectonic Structure and Evolution of the Potiguar‐Ceará Rifted Margin of Brazil

JC Fonseca, CR Ranero, P Vannucchi, D Iacopini… - …, 2024 - Wiley Online Library
Abstract The Brazilian Equatorial Margin (BEM) is interpreted as a transform margin, where
the last segment opened during Gondwana rifting. However, margin evolution, and break …

Exploratory plays of the Foz do Amazonas Basin, NW portion, in deep and ultra-deep waters, Brazilian Equatorial Margin

CA da Cruz, HJPS Ribeiro, EB da Silva - Journal of South American Earth …, 2021 - Elsevier
A petroleum geology study was carried out at Foz do Amazonas Basin northwest portion, a
new exploratory frontier basin on the Brazilian Equatorial Margin. Seismic and well data …

Continental-scale structural heritage from rift extension to postrift inversion: Implications for the central Brazilian Equatorial Margin evolution

AC Tavares, DL de Castro, OR Clausen, FHR Bezerra… - Tectonophysics, 2022 - Elsevier
The link between major basement anisotropies and basin evolution is crucial for
understanding the role of tectonic inheritance on continental margins. However, it is still a …

Sequence stratigraphy and organic geochemistry: An integrated approach to understand the anoxic events and paleoenvironmental evolution of the Ceará basin …

ACB de Souza, DR do Nascimento Jr… - Marine and Petroleum …, 2021 - Elsevier
An organic geochemical investigation combined with sequence stratigraphy was performed
in the Ceará Basin, an offshore basin located in Northeastern Brazil. The information …

Cretaceous to Recent tectono‐sedimentary history and subsidence of the Barreirinhas, Ceará and Potiguar Basins, Brazilian Equatorial Margin

L Basilone, GG Roberts, NM de Almeida… - Basin …, 2024 - earthdoc.org
Abstract Stratigraphy along the Brazilian Equatorial Margin is a crucial guide to the
geodynamic history of rifting of Pangea and formation of the South Atlantic Ocean …

A three-dimensional (3D) structural model for an oil-producing basin of the Brazilian equatorial margin

NM de Almeida, TM Alves, F Nepomuceno Filho… - Marine and Petroleum …, 2020 - Elsevier
Abstract Hydrocarbon discoveries in Equatorial Brazil, Equatorial Africa and French Guiana-
Suriname-Guyana have recently confirmed their importance as new exploration frontiers …

Insights into the geomorphology of the Ceará Basin, Brazil, by combining seismic attributes, machine learning, and rock-physics analyses

KML Oliveira, AV Arroyo, H Bedle… - 2024 - pubs.geoscienceworld.org
We utilize 3D seismic data and robust rock-physics models, combined with a well dataset, to
investigate the subsurface of the Mundaú sub-basin, Brazil. Seismic attributes analysis and …