What does ExxonMobil's recoupment of $55 billion in Stabroek Block investments mean for Guyana's oil revenue share?

ExxonMobil-led joint venture has fully recovered its $55 billion in exploration and development costs invested since 2014—about two years faster than expected—triggering a shift in the profit-sharing arrangement under the production sharing contract (PSC). Previously, the consortium was entitled to take up to 75% of the oil to recoup costs; now that costs are recovered, profit oil is split evenly between the consortium and Guyana, meaning the country will receive significantly more oil revenue going forward.

How will the change in cost recovery affect ExxonMobil's production volume and financial outlook from Guyana?

As a result of cost recovery, ExxonMobil will book about 100,000 fewer barrels per day from Guyana starting in the third quarter, reflecting its reduced entitlement to cost-oil; however, its free cash flow from the Stabroek Block is projected to double by 2030 compared to 2025 levels, due to the transition to higher-margin profit-oil sharing and continued ramp-up of new projects like Uaru and Whiptail.

Guyana set for bigger oil profits as ExxonMobil recoups initial costs

Jul 31, 2026

ExxonMobil announced it has recouped its $55 billion investment in Guyana's Stabroek oil block, increasing future profit shares for the government and boosting consortium free cash flow. Production currently exceeds 900,000 barrels per day with additional projects expected online soon.

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