Analysis: The oil crash is pricing peace — but reopening Hormuz won't be instant

The oil market has spent the past week celebrating the end of a war. Brent crude has plunged below $80 a barrel for the first time since March, shedding most of the premium that briefly carried it toward $118, as Washington and Tehran prepare to sign a framework deal in Switzerland that would reopen the Strait of Hormuz and let Iranian barrels flow again. The relief is real and the direction is clear. But the morning after a crisis is rarely as clean as the rally that prices its ending, and there are good reasons to think reopening the strait will be messier and slower than the collapse in prices implies.

The bullish-for-prices counterargument starts with logistics. Even with an agreement in hand, traffic through Hormuz is unlikely to snap back to prewar levels overnight. Analysts have cautioned that any reopening will probably be gradual and, at least initially, partial, as shipping security, insurance and operating arrangements are worked out and as confidence among tanker operators is rebuilt. Months of curtailed exports and direct damage to refineries, pipelines and other infrastructure across the Gulf cannot be reversed with a signature; some of that capacity will take time, and money, to restore.

Then there is the inventory problem, which cuts in a counterintuitive direction. The effective closure of the strait drew down global oil stocks to near the minimum levels needed to keep pipelines and storage systems functioning, and US emergency reserves have fallen to their lowest in more than four decades. Those depleted inventories now have to be rebuilt, and that restocking is itself a fresh source of demand. In other words, just as returning supply pushes prices down, the urgent need to refill tanks pulls them back up. Several analysts have argued that this dynamic could keep Brent hovering near $100 a barrel through the end of the year even after a deal, with one bank explicitly flagging that the post-reopening rebuild would offset much of the downward pressure.

So the market is caught between two opposing forces. The war premium is draining out fast, a genuinely bearish development that is driving the current slide. But the structural tightness left behind, damaged capacity, drained inventories and the slow mechanics of reopening, is a supportive force that has yet to fully assert itself. The most plausible path is not a straight line to pre-conflict prices but a sharp initial drop that may be overshooting, followed by a floor somewhere in the $90 to $100 range as restocking competes with the trickle of returning barrels.

Looking further out, the supply side carries its own wrinkle. The United Arab Emirates exited the OPEC+ alliance during the conflict and is now free to pump without quota constraints, and the broader group has been loosening output limits. Once Hormuz traffic normalizes, that combination raises the longer-term prospect of ample, even excess, supply and renewed tension over market share, a scenario that would eventually weigh on prices, but only after the near-term tightness clears.

The largest risk to the whole bearish thesis is that the deal itself falters. The terms remain unpublished, and the war has produced more than one false dawn. A breakdown, or a reopening that proves more symbolic than real, would send the risk premium flooding back into prices within hours.

For now, the signal to watch is not the headline price but the plumbing: whether Friday's signing actually happens, how quickly tankers resume transit, and what inventory data reveal in the weeks that follow. The oil crash is pricing peace, and peace would indeed be profoundly disinflationary over time. But traders betting that crude simply returns to where it started before the war may be underestimating how long, and how bumpy, the road back through Hormuz could be.