Hormuz reopening floods market as oil glut fears mount

Crude oil from Iraq and other Gulf producers is surging out of the Persian Gulf following the reopening of the Strait of Hormuz under a US-Iran interim deal, but the flood of supply is creating market dislocations that analysts warn could take months to resolve.

A System Rebooting All at Once

Oil prices have returned to near pre-war levels of around $73 a barrel for Brent crude, erasing the more than 50 percent spike that accompanied the conflict. But behind the headline figure lies a chaotic rebalancing. U.S. Energy Secretary Chris Wright said flows briefly exceeded the pre-war rate of roughly 20 million barrels per day, though ship-tracking data shows overall daily vessel crossings remain far below the approximately 125 that transited the waterway before hostilities began on February 28.aljazeera+1

The reopening followed a framework agreement reached in mid-June between Washington and Tehran, mediated by Pakistan and Qatar, which extended the ceasefire for 60 days and provided for toll-free transit while longer-term negotiations continue. Under the deal, Iran's Supreme National Security Council said commercial vessels must register with a newly created Persian Gulf Strait Administration, but no fees would be charged during the interim period.axios+2

Glut Fears as Refiners Already Stocked

The rush to move stranded cargo is outpacing demand. Refineries in Asia and Europe have already secured crude supplies for July and August, leaving extra barrels with nowhere to go, according to a Reuters Thomson Reuters Corporation ↘ 0.38% analysis published Monday. Many tankers may have no choice but to remain at sea as floating storage, keeping oil off the market for weeks.marinelink

The market structure has already flipped: last week, August Brent futures traded below September contracts — a condition known as contango — for the first time since the war began, signaling investors expect a short-term oversupply. Consultancy Rystad Energy estimates Gulf shut-in production fell to 9.6 million barrels per day by mid-June and projects the region will return to pre-war output by December.marinelink

Fragile Peace, Lingering Risks

The optimism is tempered by continued instability. Iranian forces fired on a Taiwanese cargo vessel transiting the strait last Thursday, prompting a round of tit-for-tat strikes between Iran and the United States over the weekend that threatened to unravel the interim deal. A United Nations maritime agency paused its evacuation of stranded ships after the British military reported a vessel was hit by a projectile off the coast of Oman.apnews+2

Although traffic resumed quickly, the damage to confidence is visible in the numbers: for every four tankers leaving the Gulf last week, only one entered, according to LSEG data. Frontline ↘ 0.69% CEO Lars Barstad told CNBC earlier this month that daily transits had risen from five to ten vessels but remained far below the 130 to 140 crossings seen before the war.cnbc+1

"The market faces a very bumpy ride ahead," Reuters columnist Ron Bousso wrote, noting that the International Energy Agency forecasts a potential surplus of roughly 5 million barrels per day in 2027 as supply rebounds faster than demand.marinelink