Brent oil futures extended losses while Murban crude futures tumbled to pre-war levels on Tuesday as breakthroughs in US-Iran talks defused energy supply anxieties following weeks of severe market disruptions.
The front-month Brent contract fell 0.5% at $77.59 per barrel and hovered near early-March levels. Murban futures hit their lowest since Feb. 18 earlier in the session and were down 0.8% at $70.23/bbl.
The US Treasury Department's Office of Foreign Assets Control issued "General License X" on Monday, granting a 60-day waiver that permits the production, delivery, and sale of Iranian-origin crude, petroleum products, and petrochemicals through Aug. 21.
"Brent crude trades near $77.50 and is lower for a second day as US-Iran talks continue. Additional pressure followed the US decision to issue a 60-day sanctions waiver, allowing limited sales of Iranian crude and refined products," Saxo Bank analysts said.
"The move should facilitate the export of some of the estimated 30 million barrels that left Iranian ports last week," the analysts said.
However, near-term price volatility hinges on the normalization of Persian Gulf upstream production and transit speeds through the Hormuz chokepoint, ING analysts noted.
Wood Mackenzie forecasts Brent will to average $92 per barrel in 2026 and drop to $78 per barrel in 2027, contingent on transit via the Strait of Hormuz normalizing by August.