Oil Prices Surge Over 5% as Hormuz Disruption Fuels Supply Fears

Front-month WTI crude oil surged $4.11 to settle at $82.29 per barrel on Monday, a gain of 5.26%, according to live price data. Brent crude followed, rising $4.25 to $87.80. The rally was driven by mounting concerns over a prolonged closure of the Strait of Hormuz, a critical chokepoint for global oil shipments.

The price spike follows a stark warning from Bank of America. According to a report from OilPrice.com, the bank's head of commodities research, Francisco Blanch, stated that tanker traffic through the strait is currently only 5 to 10 ships per day, compared to roughly 140 before the recent conflict. He warned that traffic needs to recover to 80-100 ships daily just to stabilize markets.

"The warning comes as negotiations over reopening Hormuz remain unresolved," the OilPrice.com report stated. Blanch told CNBC that without a resolution, prices could "keep creeping higher into the winter."

The disruption is creating severe shortages in refined products, even as crude supplies remain more manageable. Blanch noted that diesel crack spreads have surged to roughly $80-$85 per barrel, meaning the premium for diesel alone now exceeds the price of WTI crude. Gasoline differentials are also extremely high, pushing refining margins to record levels.

"We have enough crude oil for now, but we have true shortages in diesel markets, gasoline markets and also global gas," Blanch was quoted as saying. The report also highlighted that global inventories are lower than in past disruptions, offering less market buffer.

For Bakken operators, the higher crude price environment is a direct positive, improving cash flows and well economics. However, the wide differentials for refined products compared to crude suggest complex refineries are capturing a significant portion of the current price surge. The Bakken crude differential to WTI was reported at -$3.42 on Monday.

The ongoing crisis underscores the geopolitical fragility of global oil supply routes. With the Strait of Hormuz handling a significant portion of seaborne oil trade, its continued closure forces rerouting through land pipelines in Saudi Arabia and the UAE, adding cost and complexity.

Bank of America's strategists are urging investor caution amid the volatility. The report noted the bank's bull-and-bear indicator has climbed to 9.7, its highest since 2021, leading to a recommendation to reduce exposure to risk assets.