2020
DOI: 10.1016/j.marpetgeo.2020.104310
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Seismic stratigraphic patterns and characterization of deepwater reservoirs of the Mundaú sub-basin, Brazilian Equatorial Margin

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Cited by 16 publications
(6 citation statements)
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“…Further support comes from the slightly older age proposed for the unconformity above the units equivalent to Alagamar, that is, potentially related to cessation of tectonics and basin inundation, in Ceará and Barreirinhas to the north of Potiguar basin (Basilone et al, 2023). However, the age reported in other works for Ceará basin is not differentiated from Potiguar (Cerdeira et al, 2022;Maia de Almeida et al, 2020;Oliveira et al, 2020).…”
Section: Time and Space Evolution Of Extensionmentioning
confidence: 90%
See 1 more Smart Citation
“…Further support comes from the slightly older age proposed for the unconformity above the units equivalent to Alagamar, that is, potentially related to cessation of tectonics and basin inundation, in Ceará and Barreirinhas to the north of Potiguar basin (Basilone et al, 2023). However, the age reported in other works for Ceará basin is not differentiated from Potiguar (Cerdeira et al, 2022;Maia de Almeida et al, 2020;Oliveira et al, 2020).…”
Section: Time and Space Evolution Of Extensionmentioning
confidence: 90%
“…The Mundaú sub‐basin of Ceará, corresponding to the northern segment of our study area, has being defined as a passive volcanic margin because seismic images display bright reflections interpreted as sills intruding sediment units offshore (Oliveira et al., 2020). The features are discrete reflections in Cretaceous to Tertiary (i.e., postrift) sediment, although the sills age is unconstrained.…”
Section: Discussionmentioning
confidence: 99%
“…The southern limit of the basin is determined by an outcropping belt of crystalline basement close to the coastline, while to the north it is limited by the southern branch of the Romanche Fracture Zone (Figure 1; Beltrami et al, 1994; Condé et al, 2007; Costa et al, 1990; Jovane et al, 2016). Exploration for hydrocarbons has been concentrated in the Mundaú sub‐basin, where recent integrated stratigraphic studies, combined with the interpretation of new seismic data, give a better understanding of its stratigraphy including the environment during deposition (Figure 3; Leopoldino Oliveira et al, 2020; Maia de Almeida, Alves, Nepomuceno Filho, Freire, de Souza, et al, 2020; Souza et al, 2021).…”
Section: The Brazilian Equatorial Marginmentioning
confidence: 99%
“…Em seguida, grande parte dos componentes estruturais da bacia foi abordada (Morais Neto, et al, 2003;Antunes, 2004) junto à atualização da carta estratigráfica da bacia . Recentemente, novas pesquisas foram publicadas na bacia, voltando a atenção para a região Rios e Figuereido, 2018;Maia de Almeida et al, 2020;Maia de Almeida et al, 2020b;Leopoldino Oliveira, et al, 2020;Souza et al, 2021).…”
Section: Justificativasunclassified
“…Mundaú Sub-basin is the only offshore hydrocarbon producing region of the Ceará Basin, located on the Equatorial Margin of Brazil . This area is considered a new exploration frontier, where some research has been developed in recent years (Maia de Almeida et al, 2020aAlmeida et al, , 2020bLeopoldino Oliveira et al, 2020;Souza et al, 2021aSouza et al, , 2021bEspejel et al, 2021;Cunha et al, 2021). However, the interactions between transtensive events and spatiotemporal distributions of tectonic subsidence are poorly known.…”
Section: Introductionmentioning
confidence: 99%