ExxonMobil Boosts Guyana Oil Production to New Heights

Guyana’s oil producing capacity has just jumped to 900,000 barrels per day (bpd) after ExxonMobil launched production from Yellowtail, the fourth oil development in Guyana’s prolific offshore Stabroek block. 

Exxon and partners have found more than 11 billion oil equivalent barrels in the Stabroek block, where production was already above 660,000 bpd before the start of production at Yellowtail. 

By 2030, ExxonMobil expects to have total production capacity of 1.7 million oil equivalent barrels per day from eight developments offshore Guyana. 

The ONE GUYANA floating production storage and offloading vessel at Yellowtail is the largest FPSO on the Stabroek block to date with an initial annual average production of 250,000 bopd and a storage capacity of two million barrels. Oil produced from the FPSO will be marketed as Golden Arrowhead crude.   

The start of production at Yellowtail shows Exxon’s commitment to these advantaged barrels in the prolific Stabroek block.

The other U.S. supermajor, Chevron, now also has access to Guyana’s huge oil reserves after Chevron last month completed the acquisition of Hess Corporation, Exxon’s partner in the Stabroek block with a 30% interest. 

Chevron’s deal was finalized after a more than a year-long arbitration battle initiated by Exxon, which challenged the Chevron-Hess deal, claiming it had a right of first refusal for Hess’s stake under the terms of a joint operating agreement (JOA) for the Stabroek block. Hess and Chevron claimed the JOA doesn’t apply to a case of a proposed full corporate merger.    

Exxon is the operator of the Stabroek block with a 45% stake, and China’s state firm CNOOC has the remaining 25% stake.  

Guyana’s offshore oil field is a top-performing asset with the potential to yield even more barrels and billions of U.S. dollars for the project’s partners. Both Chevron and Exxon will benefit from Stabroek even at relatively lower oil prices, because the Guyana block is estimated to have a breakeven oil price of about $30 per barrel.   

By Tsvetana Paraskova for Oilprice.com

More Top Reads From Oilprice.com

 

  • Related Posts

    India’s Coal Power Demand Set for 11.5% Jump in April-June

    India’s coal demand from power plants is set to rise by 11.5% in the April to June quarter amid the peak electricity demand season in the country in May and…

    Ceasefire Sparks Tentative Revival of Work on Qatar LNG Project

    Japan’s engineering giant Chiyoda Corporation is weighing resuming work on a massive expansion at Qatar’s LNG export site at Ras Laffan after the U.S. and Iran agreed to a two-week…

    Have You Seen?

    Trump Says US Will Help With Traffic Buildup in Strait of Hormuz

    • April 8, 2026
    Trump Says US Will Help With Traffic Buildup in Strait of Hormuz

    NOT OUT OF THE WOODS YET: Iran Ceasefire Provides Hope, But Physical Oil Markets to Remain Stressed: Russell

    • April 8, 2026
    NOT OUT OF THE WOODS YET: Iran Ceasefire Provides Hope, But Physical Oil Markets to Remain Stressed: Russell

    Oil Tumbles Below $100 After Trump Announces Two-Week Ceasefire

    • April 8, 2026
    Oil Tumbles Below $100 After Trump Announces Two-Week Ceasefire

    Investor Reactions to Trump Agreeing to Two-Week Ceasefire With Iran

    • April 8, 2026
    Investor Reactions to Trump Agreeing to Two-Week Ceasefire With Iran

    Iran War Ceasefire Pushes Energy Markets Into Twilight Zone: Bousso 

    • April 8, 2026
    Iran War Ceasefire Pushes Energy Markets Into Twilight Zone: Bousso 

    Exxon Signals Q1 Upstream Profit Bump From Iran War, Downstream Boost in Later Quarters

    • April 8, 2026
    Exxon Signals Q1 Upstream Profit Bump From Iran War, Downstream Boost in Later Quarters

    China’s Teapot Refiners Rush to Secure Iranian Crude as Oil Prices Slide

    • April 8, 2026
    China’s Teapot Refiners Rush to Secure Iranian Crude as Oil Prices Slide

    Ceasefire Sparks Tentative Revival of Work on Qatar LNG Project

    • April 8, 2026
    Ceasefire Sparks Tentative Revival of Work on Qatar LNG Project

    India’s Coal Power Demand Set for 11.5% Jump in April-June

    • April 8, 2026
    India’s Coal Power Demand Set for 11.5% Jump in April-June

    Phelan Green selects Honeywell tech for South Africa eSAF project

    • April 8, 2026
    Phelan Green selects Honeywell tech for South Africa eSAF project