Petroleo Brasileiro (Petrobras) has signed a Letter of Intent (LoI) with Malaysia's MISC Berhad for the charter of a floating production, storage and offloading (FPSO) vessel, to be deployed at the Mero field. The Mero field is an ultra-deepwater oilfield situated approximately 180km offshore Rio de Janeiro in the Libra block, Brazil. The FPSO is expected to commence operation in the first half of 2024.