Petrobras posts slight drop in first-quarter oil and gas output
RIO DE JANEIRO/SAO PAULO (Reuters) -Brazilian state-run oil firm Petrobras reported on Tuesday oil, gas and gas liquids…
CNOOC starts production at Buzios7 project in Brazil’s Santos Basin
China National Offshore Oil Corporation (CNOOC) has commenced production at the Buzios7 project at the Buzios field. The…