US Strategic Petroleum Reserve Set to Hit Lowest Level Since 1982 — What It Means for Global Oil Prices
The United States is preparing its largest-ever single drawdown from the Strategic Petroleum Reserve (SPR), a move that will push US oil reserves to their lowest point in 44 years and reshape global crude oil supply dynamics.
Why Is the US Releasing Emergency Oil Reserves?
The Trump administration ordered the release of 172 million barrels from the SPR on March 11, 2026, in response to soaring US oil prices triggered by the US-Iran war. The conflict has effectively closed the Strait of Hormuz — the world’s most critical oil chokepoint, through which over 20 million barrels of crude oil transit daily. As part of a coordinated IEA emergency oil release, 32 member nations agreed to collectively discharge 400 million barrels, the largest such action in the IEA’s 50-year history.
How Low Will US Oil Reserves Drop?
According to the US Department of Energy, the SPR currently holds approximately 415 million barrels — about 58% of its 714-million-barrel capacity. After the 120-day release, reserves are projected to fall to roughly 243 million barrels, a level not seen since 1982. Despite the scale of the release, crude oil supply disruption from the Strait of Hormuz exceeds what reserves alone can offset, with analysts noting the release covers only 15% of the daily supply lost.
Impact on Global Oil Prices and Pakistan
Despite the announcement, oil barrel prices remained above $90, with Iran continuing to threaten shipping. For oil-importing economies like Pakistan, the petrol price increase and fuel prices across Asia pose a significant inflation risk. Reports from Karachi indicate long queues at fuel depots as tanker operators face supply delays linked to global energy security concerns. Pakistan, which imports a substantial share of its petroleum needs, remains vulnerable to prolonged disruptions in Middle East oil markets.
What Happens Next?
US Energy Secretary Chris Wright stated that Washington plans to replenish the SPR with 200 million barrels “within the next year at no cost to the taxpayer.” However, analysts warn that without safe passage through the Strait of Hormuz, emergency releases offer only partial relief. The situation continues to evolve as geopolitical negotiations remain unresolved.
