What are the key provisions of the US-Iran interim peace agreement that directly impact global oil markets?

The 14-point agreement includes an immediate end to the war on all fronts (including Lebanon), full resumption of maritime traffic in the Strait of Hormuz, lifting of the US blockade of Iranian ports, waiving of US sanctions on Iran, unfreezing of Iranian assets, and a $300 billion plan for Iran's economic rehabilitation. These measures directly address the core supply disruptions caused by the conflict—particularly the closure of the Strait of Hormuz, a chokepoint for one-fifth of the world’s oil and LNG supplies—and aim to restore normal energy trade flows.

How has the Iran war affected US crude oil inventories, and what does recent data indicate about current supply conditions?

US crude oil inventories fell for the 10th straight week as of 12 June, pushing total stockpiles to their lowest level since 1985, according to data from the US Energy Information Administration released on 17 June; this decline is attributed to surging demand amid ongoing market disruption caused by the Iran war.

Oil Prices Fall After US, Iran Sign Interim Peace Agreement

Jun 18, 2026

Oil prices dropped below $79/barrel after the US and Iran signed a peace deal reopening the Strait of Hormuz. The agreement lifts sanctions and ends hostilities, with the IEA forecasting a global supply surplus of 8 million barrels/day by 2027.

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