Interactions between Clays and Carbonates in the Aptian Pre-Salt Reservoirs of Santos Basin, Eastern Brazilian Margin

Interactions between Clays and Carbonates in the Aptian Pre-Salt Reservoirs of Santos Basin, Eastern Brazilian Margin

The giant Pre-salt reservoirs represent most of the oil production in Brazil. The main Aptian sag reservoirs were deposited in a unique and highly complex hyper-alkaline lacustrine setting. These deposits are essentially constituted by fascicular and spherulitic calcite precipitated in a magnesian c...

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Bibliographic Details
Main Authors: Argos Belmonte Silveira Schrank, Thisiane Dos Santos, Sabrina Danni Altenhofen, William Freitas, Elias Cembrani, Thiago Haubert, Felipe Dalla Vecchia, Rosalia Barili, Amanda Goulart Rodrigues, Anderson Maraschin, Luiz Fernando De Ros
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Minerals
Subjects:
Pre-salt
Aptian
carbonate–clay interactions
Barra Velha Formation
Santos Basin
diagenesis
Online Access:https://www.mdpi.com/2075-163X/14/2/191

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