ExxonMobil adds 4.5 billion barrels to reserves in 2018

28 February 2019, News Wires — Exxon Mobil Corp said on Tuesday its oil and gas reserves rose nearly 23 percent last year, driven mainly by increases from holdings in U.S. shale, offshore Guyana and Brazil. The reserve update, which is required annually by U.S. regulators, comes as the largest publicly traded U.S. oil producer has … More »