ExxonMobil increases estimate for Guyana’s Stabroek Block to 4bn barrels

23 July 2018, Sweetcrude, Houston, Texas — ExxonMobil said on Monday it has increased its estimate of the discovered recoverable resources for the Stabroek Block offshore Guyana to more than 4 billion oil-equivalent barrels and has advanced its evaluation to support a third phase of development and consideration of two additional phases. More »