US energy giants ExxonMobil and Chevron have reported significant production declines and financial losses linked to the ongoing Iran conflict, highlighting the broader economic impact of the crisis on global oil markets.
ExxonMobil disclosed that its global oil and gas production in the first quarter of 2026 will be approximately 6% lower than in the final quarter of 2025. The company warned of a potential earnings hit of up to $6.5 billion, citing attacks on facilities in Qatar and the UAE—regions where it holds substantial stakes. Chevron reported a first-quarter production drop to 3.8–3.9 million barrels of oil equivalent per day, down from 4.05 million in the previous quarter.
ExxonMobil, which derives around 20% of its global output from the Middle East, said damage to key assets, including gas liquefaction facilities in Qatar, will require a prolonged period to repair. The company added that it cannot yet estimate when full operations will resume. The largest portion of its first-quarter earnings decline—estimated at $3.5 billion to $4.9 billion—stems from price volatility triggered by the conflict and shipping restrictions in the Strait of Hormuz.
The disclosures come amid warnings from economists that prolonged disruption in the Strait of Hormuz and rising energy costs could fuel inflation and slow economic growth, particularly in fuel-importing nations. Kremlin envoy Kirill Dmitriev recently stated that global energy markets will take months to recover from the shock.
The Iran conflict has already disrupted regional energy infrastructure, with attacks on key facilities affecting production and export capabilities. The Strait of Hormuz, a critical artery for global oil shipments, has seen increased tensions, with shipping restrictions impacting Western-linked vessels.
ExxonMobil and Chevron’s reports underscore the vulnerability of international energy supply chains to geopolitical instability. As the conflict persists, analysts warn that sustained disruptions could exacerbate inflationary pressures and hinder global economic recovery efforts.
