The Iran war has put pressure on oil reserves, as nations have rushed to release tens of millions of barrels to ease supply constraints.

In an aerial view, the Strategic Petroleum Reserve storage at the Bryan Mound site is seen on October 19, 2022 in Freeport, Texas. Brandon Bell | Getty ImagesCrude oil stocks in…

The US Strategic Petroleum Reserve has fallen below 300 million barrels for the first time since 1983, driven by emergency releases tied to the