Petrobras reported high-quality oil with no contaminants in the well, which is part of the Aram block acquired in March 2020 during the sixth bidding round under a production sharing regime. Pré-Sal Petróleo S.A. (PPSA) manages the block, with Petrobras as the operator holding an 80% stake and CNPC owning the remaining 20%.
The discovery was confirmed through electrical logs, gas shows, and fluid sampling during drilling. The Aram consortium plans to conduct laboratory analyses to assess the reservoirs and fluids, enabling a comprehensive evaluation of the area’s potential. Petrobras outlined plans to drill two additional wells and perform a drill stem test as part of the appraisal plan, with a completion target set for 2027. Further data collection may also occur, in line with contractual obligations to Brazil’s National Agency of Petroleum, Natural Gas, and Biofuels (ANP).
This discovery follows Petrobras’ recent exploration efforts in the region. The company previously confirmed hydrocarbons in another well, 4-BRSA-1395-SPS, within the same Aram block and made an additional find in the Campos Basin’s pre-salt layer. These activities reflect Petrobras’ ongoing commitment to expanding its hydrocarbon resources in Brazil’s offshore basins.
The Santos Basin discovery underscores the region’s significance as a key area for high-quality oil reserves. Petrobras and its partners aim to leverage advanced exploration techniques and laboratory evaluations to determine the commercial viability of the Aram block, contributing to Brazil’s energy sector growth. The planned appraisal activities will provide critical data to guide future development decisions, ensuring alignment with regulatory requirements and industry standards.
