Key Takeaways
- Investment bank Goldman Sachs flags emerging oil shortage threat as pre-conflict tanker deliveries conclude
- Asia’s crude oil imports plunged 9 million barrels daily by late March
- Refined fuel costs, including diesel, have skyrocketed as much as 150% amid supply scramble
- Fuel emergencies declared in Philippines while Australian pumps run empty
- WTI crude jumped 11.4% to $111.54/barrel following Trump’s promise to intensify military action
The military operations involving US and Israeli forces targeting Iran have effectively closed the Strait of Hormuz, creating what Goldman Sachs now describes as a genuine oil shortage threat to numerous nations worldwide.
Prior to hostilities, approximately 138 vessels navigated through this critical waterway daily. Current traffic has collapsed by more than 90%, with some days seeing only single-digit vessel counts. Under normal circumstances, the strait handles approximately 20 million barrels of crude daily, representing roughly one-fifth of all seaborne petroleum supplies globally.
Strategist Daan Struyven from Goldman Sachs indicated in a recent analysis that vessels which successfully crossed before combat operations began are now completing their voyages. This development signals that the buffer stock accumulated prior to the conflict is being exhausted.
The financial institution’s analysts examined the crisis through three distinct lenses: product availability, market pricing dynamics, and tangible disruptions occurring worldwide.
Asian Markets Bear Initial Brunt
By March’s conclusion, Asian nations experienced a net reduction of 9 million barrels per day in crude imports. The situation was compounded by already-depleted inventories of petrochemical materials including naphtha and liquefied petroleum gas that existed even before military operations commenced.
The full impact of supply disruptions didn’t materialize until late March, reflecting the extended duration of maritime oil transport. Certain countries, notably Japan, have mitigated immediate effects by tapping strategic petroleum reserves.
Regarding market pricing, refined petroleum products such as diesel have witnessed price explosions reaching 150%. This surge stems partly from affluent nations aggressively bidding for available supplies, particularly aviation fuel.
The Philippine government has officially announced a nationwide fuel crisis. South Korean authorities have imposed restrictions on government vehicle operations. Across Australia, numerous service stations have completely depleted gasoline inventories.
Presidential Rhetoric Drives Market Volatility
Oil prices have experienced dramatic fluctuations throughout the military campaign. After temporarily falling below $100 per barrel in late March amid ceasefire speculation, valuations rocketed upward following President Trump’s April 1 national address. In that speech, he committed to striking Iran “extremely hard” over the subsequent two-to-three-week period.
West Texas Intermediate crude surged 11.4% to reach $111.54 per barrel on April 2. Brent crude climbed to $109.03 per barrel.
During the weekend, Trump utilized Truth Social to issue warnings that Iran must reopen the strait or face military strikes targeting electrical infrastructure and transportation networks. He established a Tuesday evening ultimatum for Iranian compliance.
Expert Market Commentary
Ben Emons from Fed Watch Advisors emphasized that petroleum transit volume through the strait carries greater market significance than production capacity metrics. He drew parallels between a potential strait reopening and pandemic-era economic recovery, characterizing it as a form of global market stimulus.
Goldman’s research analysis refrained from establishing specific timelines for when shortages reach critical thresholds. Meanwhile, Iraqi officials announced they’ve secured Iranian authorization for their oil tankers to navigate the strait, potentially providing modest relief.



