According to documents from IBAMA, the survey will be conducted by PXGEO using seismic source vessel Artemis Odyssey, the same pair responsible for previous node acquisitions in Santos basin: Itapu (Q4/2022), Aram (Q1 /2023) and Sapinhoá (on-going, Q3/2023).
The Sépia/Sépia Leste shared reservoir currently produces around 160,000 bopd through one FPSO (with plans for a second one in the future) and, apart from Petrobras, also has interest from TotalEnergies, Petronas, QatarEnergy, and Petrogal.