Oil Prices Spike on Hormuz Shutdown
Oil prices are spiking amid the 4th day of Hormuz Strait shutdown, with Iran striking energy infrastructure in Qatar and Saudi Arabia. US shale can't fully replace Middle East oil according to FT analysis. Energy markets face sustained volatility as long as regional hostilities threaten supply chains.
The Strait of Hormuz is the world's single most important oil chokepoint, with an average of 21 million barrels of petroleum liquids passing through it daily—equivalent to about 21% of global consumption. Roughly 82% of the crude oil and condensate moving through the strait is destined for markets in Asia. The recent attacks struck critical energy hubs. Iranian drones hit Qatar's Ras Laffan Industrial City, the world's largest export facility for Liquefied Natural Gas (LNG), forcing a halt to production. In Saudi Arabia, the Ras Tanura refinery, with a capacity of 550,000 barrels per day, was also shut down as a precaution after being targeted. Iran's Islamic Revolutionary Guard Corps (IRGC) is employing asymmetric tactics, using drones and fast-attack craft to create a de facto blockade. This strategy aims to deter commercial shipping through fear and rising insurance costs, effectively shutting down the strait without a formal, conventional naval closure. Alternative routes can only handle a fraction of the blocked supply. Saudi Arabia's East-West pipeline has a capacity of around 7 million barrels per day, while a UAE pipeline can bypass the strait with another 1.5 million bpd. Together, these alternatives account for less than half of the volume that typically transits Hormuz. The U.S. Strategic Petroleum Reserve (SPR) currently holds about 415 million barrels of crude oil. This follows a historic 180-million-barrel release in 2022 that brought reserves to a 40-year low. The current inventory provides the U.S. with approximately 19 days of cover based on 2023 consumption levels. Historically, similar disruptions have caused massive price shocks. The 1973 Arab oil embargo saw prices quadruple from roughly $3 to $12 a barrel. Following Iraq's invasion of Kuwait in 1990, prices more than doubled from $14.98 to $41.00 per barrel in a matter of weeks. The breakeven price for most new U.S. shale oil wells currently sits around $70 per barrel, with projections showing a rise to $95 by the mid-2030s as the best drilling locations are depleted. The supply elasticity from shale is low; a 10% sustained price increase is estimated to boost U.S. output by only about 1% after a significant delay.
