JP Morgan warns accessible oil inventories may run dry by mid-June
Synopsis
JP Morgan has put a clock on global oil markets: accessible inventories — just 580 million barrels of a 8.4-billion-barrel total — could run dry by early June. The warning isn't about oil vanishing, but about the circulation network losing the working volume it needs to function. With Trump pausing a Hormuz escort operation and Iran talks in play, the next few weeks could define crude's trajectory for 2026.
Key Takeaways
JP Morgan warns that accessible global oil inventories could be exhausted by early June 2026 .
Of 8.4 billion barrels in total inventory, only 0.8 billion barrels are realistically usable without causing operational stress.
Approximately 280 million barrels have already been drawn down, leaving roughly 580 million barrels available.
Brent crude fell 2.30% to $107.33 a barrel ; WTI crude dropped 3.08% to $99.12 a barrel .
US President Donald Trump announced a temporary halt to 'Project Freedom' , a military escort initiative through the Strait of Hormuz , citing progress in Iran negotiations .
Global oil inventories that can be tapped without disrupting supply chains could be exhausted within three weeks, raising the risk of 'operational stress' in markets by mid-June 2026, according to a report by investment bank JP Morgan. The warning comes as crude prices remain volatile amid Middle East tensions and disruptions through the Strait of Hormuz.
The Inventory Crunch Explained
JP Morgan's report notes that while global oil inventory stood at 8.4 billion barrels in early 2026, only a fraction of that is practically usable.
Point of View
But a breakdown in the circulation network that keeps supply chains moving. That distinction is often lost in headline coverage. With only 580 million barrels of genuinely accessible inventory left — and 280 million already drawn down — the buffer is thin. Trump's pause of 'Project Freedom' adds a geopolitical wildcard: if Iran talks collapse, Hormuz disruptions could accelerate the drawdown faster than the mid-June timeline suggests. Oil markets are pricing in diplomatic optimism right now; the JP Morgan note is a reminder that the structural stress remains regardless of how negotiations unfold.
NationPress
12 May 2026
Frequently Asked Questions
What did JP Morgan say about global oil inventories?
JP Morgan warned in a report that of the 8.4 billion barrels of global oil inventory in early 2026, only 0.8 billion barrels are realistically accessible without causing operational stress. With approximately 280 million barrels already drawn down, the remaining 580 million barrels could be exhausted by early June 2026.
What is 'operational stress' in oil markets?
Operational stress refers to a situation where the oil circulation network no longer has sufficient working volume to function smoothly, even if total oil supplies have not disappeared. As JP Morgan's report stated, 'the system does not fail because oil completely disappears, it fails because the circulation network no longer has enough working volume.'
Why are oil inventories falling so quickly?
A portion of global oil inventories is tied up in pipeline requirements, minimum tank levels, and other operational needs, limiting what is actually available to the market. Ongoing Middle East tensions and disruptions through the Strait of Hormuz have further pressured accessible supply.
What is 'Project Freedom' and why did Trump pause it?
'Project Freedom' is a US military initiative launched to escort commercial vessels through the Strait of Hormuz. President Donald Trump announced a temporary halt to the programme, citing progress in negotiations with Iran toward a final agreement, according to a social media post by the President.
How have crude oil prices reacted to these developments?
International benchmark Brent crude fell 2.30% to $107.33 a barrel, while US West Texas Intermediate (WTI) crude declined 3.08% to $99.12 a barrel. The price moves were triggered by Trump's announcement of the pause in 'Project Freedom' and signals of diplomatic progress with Iran.
