FILE PHOTO: A worker walks inside the Brazil’s Petrobras P-66 oil rig in the offshore Santos Basin in Rio de Janeiro, Brazil September 5, 2018. Picture taken September 5, 2018. REUTERS/Pilar Olivares/File Photo
FILE PHOTO: A worker walks inside the Brazil’s Petrobras P-66 oil rig in the offshore Santos Basin in Rio de Janeiro, Brazil September 5, 2018. Picture taken September 5, 2018. REUTERS/Pilar Olivares/File Photo