A U.S.-Iran agreement to end the war and reopen the Strait of Hormuz is expected to relieve some disruption in Middle East oil flows, but energy analysts say supply will not return to pre-conflict levels quickly. The strait has been closed for about three and a half months, and more than 10 million barrels per day of Middle Eastern production has been shut in. Even if the waterway reopens, producers face delays restarting wells and rebuilding output, with some ramp-ups taking months and full recovery potentially extending to around a year for the most difficult cases.

Shipping and refining constraints are also expected to slow normalization. Ships loaded with crude oil have been stranded in the Persian Gulf, and companies must reassess safety conditions, wait for insurance arrangements, and coordinate tanker movements. Tanker logistics further add time because shipments to refineries and final destinations can take months. Analysts cited differences among producers: Saudi Arabia and the UAE may recover faster due to alternate pipelines or routes, while Iraq could face a slower process because exports from its southern fields depend heavily on access through Basrah.

After the deal announcement, oil prices eased from earlier highs but remain above pre-war levels, reflecting continued uncertainty about how quickly flows can resume.