Oil prices are continuing their steep decline following reports that Iranian tankers have begun transiting out of a US blockade in the Strait of Hormuz, ahead of peace talks between Washington and Tehran. This marks Iran's first crude oil exports in two months, with several National Iranian Tanker Company (NITC) tankers, including the Diona, the Hero 2, and the Sonia I, carrying a combined total of 4.8 million barrels of Iranian oil, having exited the blockade line Tuesday and Wednesday. The movement of these tankers, confirmed by TankerTrackers, signals an early test of a fragile US-Iran de-escalation.

The ongoing slide in oil prices reflects market optimism for a return to stability in global energy markets. Brent crude futures for August delivery dipped nearly 1% on Wednesday, extending declines of about 5% on each of the previous two days, to stand at $78.24 a barrel. Similarly, the main US oil contract, West Texas Intermediate, was trading at $75.85 a barrel. This brings the price of crude to only about 7% higher than before the US and Israel launched attacks on Iran on February 28, a significant drop from the more than 50% increase experienced during the conflict.

The anticipated reopening of the Strait of Hormuz, a crucial waterway for global energy, is a major factor driving the price drop. The US and Iran are preparing to formalize an interim memorandum of understanding (MoU) that would end hostilities, ease sanctions on Iranian oil exports, and launch a 60-day negotiation process on Iran's nuclear program. US President Donald Trump signed an agreement Wednesday allowing Iran to immediately begin selling oil and fuel, with waivers of sanctions on oil sales, banking, transportation, and insurance taking effect immediately after the MoU signing. This immediate return of Iranian crude to the market could increase available supplies, easing previous concerns about disruptions that had caused prices to soar.

However, analysts like Vandana Hari of Vanda Insights caution that while the MoU brings relief, the "hardest part, on delivering the pledges and promises, is yet to come." She suggests the market might be "front-running the prospective reopening of the Strait of Hormuz" and not adequately factoring in potential logistical hiccups or renewed geopolitical tensions. Stephen Cotton of the International Transport Workers' Federation also noted that a full recovery of energy flows could take months due to a backlog of over 500 vessels waiting to exit the Gulf and the need to clear naval mines from the Strait.