A decade in the waiting: ExxonMobil finally makes Brazilian pre-salt exploration return

US supermajor begins drilling Opal-1 wildcat as part of a two-well programme in the Brazilian pre-salt play

Back in the game: the Seadrill drillship West Saturn — Back in the game: the Seadrill drillship West SaturnPhoto: SEADRILL

Fabio Palmigiani

Rio de Janeiro

Published 26 January 2021, 15:21Updated 26 January 2021, 15:21

Brazil ExxonMobil Petrobras Seadrill QPI