88 Energy (88E.L) said Monday it materially upgraded the prospective resource estimate for its South Prudhoe project on Alaska's North Slope in the US.
The oil and gas exploration company said the project's total gross unrisked 2U prospective resources jumped 35% to 768.9 million barrels of oil and natural gas liquids, with 640.7 million barrels of oil and natural gas liquids net to 88 Energy.