Author Page for Gustavo Pires

Silicification Intervals Throughout the Barra Velha and Itapema Formations in the Sapinhoá and Búzios Fields (Pre-Salt, Santos Basin, Brazil)

Number of pages: 21 Posted: 06 Mar 2023

Tainá P. Pereira, Silvia Terra, Douglas Renato da Silva, Gustavo Pires and Andre Ribeiro

Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ) and Universidade Federal do Rio de Janeiro (UFRJ)

Downloads 124 (592,433)

Abstract:

2.

A Tide Influenced Braided Delta in a Flexural Rift Margin, the Mesoproterozic Lenheiro Sequence, São João Del Rei Basin, Southern São Francisco Craton, Brazil

Number of pages: 44 Posted: 15 Feb 2025

F. Nepomuceno, Lucas Arienti Gonçalves, Andre Ribeiro, Rudolph Allard Johannes Trouw, Gustavo Pires and T.F. Martins

affiliation not provided to SSRN, Petrobras, Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ) and affiliation not provided to SSRN

Downloads 58 (1,000,027)

Abstract:

3.

Mechanisms and Zonal Dynamics of Calcium Carbonate Scaling under Turbulent Flow: Implications for Geoenergy and CO2 Transport Systems

Number of pages: 35 Posted: 24 Oct 2025

Gustavo Pires, Gabriel Machado, Juliana Braga Rodrigues Loureiro, Fabio Ramos and Hélisson Nascimento dos Santos

Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Universidade Federal do Rio de Janeiro (UFRJ)

Downloads 47 (1,109,210)

Abstract:

4.

Gold in stream sediment from granulitic terrain and its implications on prospection in non-conventional geological settings: Carangola region, Neoproterozoic Araçuaí Belt, Brazil

Number of pages: 29 Posted: 17 Sep 2025

Sofia Goldbach D'Orsi, Gabriela de O. Carvalho, Matheus R. Violante, Alexandre N.L. Nogueira, Gustavo Pires, Silvia Regina de Medeiros and Reiner Neumann

affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ) and Centre for Mineral Technology

Downloads 45 (1,145,425)

Abstract:

5.

P-T-H2o Conditions During Multistage Fractional Crystallization, Magma Replenishment and Mixing Through the Nephelinitic–Phonolitic Series and Their Role on the Eruptive Styles on the Trindade Island (South Atlantic Ocean, Brazil)

Number of pages: 36 Posted: 27 Mar 2023

Gustavo Pires and Everton Marques Bongiolo

Universidade Federal do Rio de Janeiro (UFRJ) and Federal University of Rio Grande do Sul (UFRGS/PPGA)

Downloads 32 (1,304,549)

Abstract:

6.

P-T-t pathway through the low-grade Neoproterozoic São Francisco Craton- Ribeira Belt transition (Southeast Brazil): a multimethodological geothermobarometry approach

Number of pages: 35 Posted: 10 Mar 2026

Bernardo R.C. Leite, Gustavo Pires, Andre Ribeiro, Manuel Carneiro, Reiner Neumann and Felipe Nepomuceno

affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), Centre for Mineral Technology, Centre for Mineral Technology and affiliation not provided to SSRN

Downloads 27 (1,448,301)

Abstract:

7.

Fault-controlled dyke emplacement and fluid-assisted crustal weakening during Early Cretaceous rifting in SE Brazil

Number of pages: 59 Posted: 10 Mar 2026

Bernardo Barbagelata Khater, Renata da Silva Schmitt, Gustavo Pires, Alessandro Ferraz Palmeira, Julio Cesar Mendes, Iara Deniz Ornellas and Amanda Tosi

affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ), Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN and affiliation not provided to SSRN

Downloads 21 (1,459,862)

Abstract:

8.

Integrated 2D and 3D reservoir characterization of spherulestones and shrubstones in the Barra Velha Formation (Pre-salt Santos Basin, Brazil): Assessing the impact of silicification and dolomitization on reservoir quality

Number of pages: 57 Posted: 15 Jun 2026

João Vitor Guedes, Gustavo Pires, Gisella Roza, Caio Guedes, Michele Arena and Leonardo Borghi

affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN, affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ) and Universidade Federal do Rio de Janeiro

Downloads 6

Abstract:

9.

The Seal Islands Broken Formation: an Enigmatic Cenozoic Volcanoclastic Forearc Succession, South Shetland Islands, Antarctica

Number of pages: 40 Posted: 10 Apr 2026

Gustavo Pires, Felipe Nepomuceno, Andre Ribeiro and Rudolph Allard Johannes Trouw

Universidade Federal do Rio de Janeiro (UFRJ), affiliation not provided to SSRN, Universidade Federal do Rio de Janeiro (UFRJ) and affiliation not provided to SSRN

Downloads 2 (1,584,314)

Gustavo Pires

Universidade Federal do Rio de Janeiro (UFRJ)

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Scholarly Papers (9)

Silicification Intervals Throughout the Barra Velha and Itapema Formations in the Sapinhoá and Búzios Fields (Pre-Salt, Santos Basin, Brazil)

Abstract:

A Tide Influenced Braided Delta in a Flexural Rift Margin, the Mesoproterozic Lenheiro Sequence, São João Del Rei Basin, Southern São Francisco Craton, Brazil

Abstract:

Mechanisms and Zonal Dynamics of Calcium Carbonate Scaling under Turbulent Flow: Implications for Geoenergy and CO2 Transport Systems

Abstract:

Gold in stream sediment from granulitic terrain and its implications on prospection in non-conventional geological settings: Carangola region, Neoproterozoic Araçuaí Belt, Brazil

Abstract:

P-T-H2o Conditions During Multistage Fractional Crystallization, Magma Replenishment and Mixing Through the Nephelinitic–Phonolitic Series and Their Role on the Eruptive Styles on the Trindade Island (South Atlantic Ocean, Brazil)

Abstract:

P-T-t pathway through the low-grade Neoproterozoic São Francisco Craton- Ribeira Belt transition (Southeast Brazil): a multimethodological geothermobarometry approach

Abstract:

Fault-controlled dyke emplacement and fluid-assisted crustal weakening during Early Cretaceous rifting in SE Brazil

Abstract:

Integrated 2D and 3D reservoir characterization of spherulestones and shrubstones in the Barra Velha Formation (Pre-salt Santos Basin, Brazil): Assessing the impact of silicification and dolomitization on reservoir quality

Abstract:

The Seal Islands Broken Formation: an Enigmatic Cenozoic Volcanoclastic Forearc Succession, South Shetland Islands, Antarctica

Abstract: