Global Refining Shortages Escalate Amid Middle East and Ukraine Conflicts

Global oil refining systems are operating at near maximum capacity, leaving the energy supply system with few buffers to protect against fuel price spikes. Saudi Aramco CEO Amin Nasser warned that refineries outside conflict zones are running at full tilt to compensate for disruptions caused by the war in the Middle East and Ukrainian strikes on Russian energy facilities. These combined pressures have left retail gasoline prices in the U.S. above $4 per gallon and European diesel benchmarks above $150 per barrel.

Recent escalations have crippled key infrastructure. Ukraine has disabled between 30% and 60% of Russia's refining capacity and blocked Kazakh crude exports in the Black Sea. In the Middle East, Iranian-aligned militants targeted the Abqaiq production hub in Saudi Arabia on July 27 and struck an Egyptian port on July 30. The closure of the Strait of Hormuz has further severed 20% of the global liquefied petroleum gas supply, causing shortages in China and India.

While high utilization has boosted earnings for companies like ExxonMobil, BP, and Chevron, the systemic risk remains high. Goldman Sachs estimates a global refining deficit of 6.5 million barrels per day. Increased output from the United States and Brazil's Petrobras has provided some stability, but the crisis has forced some governments to release strategic reserves and accelerated shifts toward renewable energy to reduce import dependencies.