Aramco CEO Warns Iran Conflict Could Trigger 'Catastrophic' Oil Market Shock

Aramco CEO Amin H. Nasser has cautioned that escalating tensions between Iran and regional powers could lead to a catastrophic shock in global oil markets. Speaking at a private energy forum in Riyadh, Nasser emphasized that any conflict involving Iran would risk disrupting critical maritime chokepoints, particularly the Strait of Hormuz, through which nearly 20 million barrels per day of crude pass annually. The warning comes amid heightened military posturing and intelligence reports suggesting a potential Iranian strike on Israeli or Gulf targets. With Saudi Arabia serving as the world’s largest oil exporter and the de facto leader of OPEC+, any supply interruption could trigger a rapid spike in prices. Historical precedents, such as the 1991 Gulf War and the 2019 drone attacks on Aramco facilities, saw Brent crude rise by over 25% in days—events that could be dwarfed by a direct regional conflict. Key market indicators reflect growing anxiety: the CL=F futures contract has surged over 18% in the past fortnight, trading near $132 per barrel, while the ^VIX index has climbed to 28.7—its highest level since 2022. The XLE energy sector ETF has seen a 9.3% increase in the same period, signaling investor flight to safe-haven energy assets amid geopolitical risk. The implications extend beyond crude prices. A sustained supply shock could compress refining margins, disrupt global shipping lanes, and accelerate inflationary pressures in major economies. Countries reliant on Middle East crude—especially India, China, and Japan—could face immediate import disruptions, while U.S. strategic reserves may be called upon to stabilize markets.