BP has made its largest oil and natural gas discovery in 25 years off the coast of Brazil, it said Monday, in a potential big boost for the British company following its strategic shift away from renewable energy to refocus on fossil fuels.

The BBC reported BP with its pivot hopes to increase production to between 2.3 million and 2.5 million barrels of oil per day by 2030. The Brazil find also comes at the same time BP announced that it started its Argos Southwest Expansion in the Gulf of Mexico. With Argos, BP is adding 20,000 barrels of oil equivalent per day.

BP shares rose by a little over 1% in London trading after the announcement. Energy giant BP says it has made its largest oil and gas discovery this century as it shifts its focus away from renewable energy and back to fossil fuels.