ExxonMobil has raised the recoverable resource estimate for the Stabroek Block to more than 5 Bboe. Exxon's 10th discovery offshore Guyana pushed the resource estimate from the block. ExxonMobil’s senior VP said “We will continue to apply what we’ve learned to identify additional exploration prospects and potential future discoveries that will deliver significant value to Guyanese people, our partners and shareholders.” The Stabroek block is spread across 6.6 million acres.