Exxon-Led Consortium Boosts Guyana Output In South America’s 155M Barrel Export Surge
XOM•Exxon-led consortium began production at new offshore Stabroek block fields in Guyana, using more than 11 billion barrels of oil equivalent reserves. Combined with Brazil’s pre-salt platform output and Venezuela’s sanctions-easing recovery, South America’s exports rose 155 million barrels from January through May, outpacing U.S. export growth.
1. Guyana Stabroek Block Ramp-Up
Exxon-led consortium in the offshore Stabroek block began ramping up production in 2026, tapping discoveries exceeding 11 billion barrels of oil equivalent across multiple developments. Initial output from these deepwater wells is driving the country’s rapid export expansion.
2. South America Export Surge
Combined with Brazil’s new Santos pre-salt platform output and Venezuela’s sanctions-easing recovery, South America’s total oil exports jumped by 155 million barrels between January and May, outstripping the United States’ additional 112 million barrels. This surge positions the region as the leading contributor to global non-Middle Eastern supply.
3. Strategic Impact for Exxon
Accelerated output from Guyana supports Exxon’s near-term revenue growth and diversifies its production portfolio away from geopolitically sensitive regions. The boost in export volumes strengthens Exxon’s standing in markets seeking oil that bypasses the Strait of Hormuz.
