JPMorgan Says Global Oil Stocks Hit Their Physical Floor This Month if Hormuz Stays Shut

Global oil inventories are projected to hit their operational floor of 6.8 billion barrels this month if the Strait of Hormuz remains shut, according to JPMorgan. Below that level, pipelines cannot maintain pressure and refineries begin to fail — regardless of the price of oil.

It would be the first time in recorded history that physical availability, rather than price, became the constraint.

The two numbers point opposite ways

On Monday, oil fell to its lowest level in 11 days. Both Brent and WTI dropped to their weakest points since 10 September, as investors weighed diplomatic progress on the Iran conflict ahead of this week's UN General Assembly and a partial recovery in Saudi crude shipments.

So the market is pricing a de-escalation while a major bank models a physical floor weeks away. These are not contradictory; they are a bet and a hedge. The price says traders expect Hormuz to reopen. The inventory projection says what happens to the people who need actual barrels if it does not.

What it means for an importer in Addis Abeba

Ethiopia buys refined product, in dollars, delivered through the Gulf of Aden. Its exposure is therefore worse than a price chart suggests, because the risk runs through two channels at once.

• Price risk is the one everyone models, and right now it is falling.
• Allocation risk is the one that bites. In a physical shortage, refiners and traders serve contracted, creditworthy, hard-currency buyers first. A buyer that is none of those three by preference does not get a worse price; it gets a later cargo.

A falling price is genuinely good news for the import bill. It is not evidence that the supply risk has gone away, and the two should not be netted against each other in a procurement plan.

Open

JPMorgan's 6.8-billion-barrel figure is a modelled operational floor, not an observed one, and the projection is conditional on Hormuz remaining closed — a condition the price move suggests the market does not expect to hold. Neither source states how long the Strait has been shut or what share of flows is affected.

Sources: Venture Capital, 21 September 2026, Birr Metrics, 21 September 2026