FinancePetrobras receives $2.9 billion to cover sunk costs as new partners enter Sepia pre-salt fieldAgreements pave way for TotalEnergies, Petronas and QatarEnergy to enter Santos basin developmentDone deals: the facade of Petrobras headquarters in Rio de Janeiro, BrazilPhoto: REUTERS/SCANPIXFabio PalmigianiRio de Janeiro