Belov Mares, the brand new PSV acquired by Belov Engenharia has concluded its modifications to the Petrobras OTSV contract. All adaptations took place in Belov’s own yard in Salvador, Bahia and the vessel has already arrived in Rio de Janeiro for trials and inspection by Petrobras. The charter of Belov Mares as OTSV came as a result of the Petrobras opportunity 7003569267 from 2021, which awarded the vessel a 4-year firm contract, after Belov was qualified first in the reverse auction process.