Brent crude oil futures entered a contango market structure for the first time since the Iran conflict began earlier this year, signaling expectations of stronger short-term oil supply as crude shipments from the Arabian Gulf continue to recover. The shift comes as more oil cargoes leave the Strait of Hormuz following improvements in regional shipping conditions.

Market analysts said Brent's second-month futures contract traded above the front-month contract, indicating that traders expect sufficient crude supply in the near term. The contango structure is commonly associated with a well-supplied market, contrasting with backwardation, which typically reflects tighter supplies.

The change follows a surge in Gulf oil exports after the resumption of tanker movements through the Strait of Hormuz. According to reports, around 20 million barrels of crude oil exited the strategic waterway within a 24-hour period, including several tankers that had previously been stranded during the conflict. Physical crude markets have also weakened as Middle Eastern producers increased exports and offered discounted cargoes.

The increase in available supply has placed downward pressure on global crude prices, with traders reducing concerns over immediate shortages. Brent crude prices have declined toward levels seen before the conflict, while additional exports from Gulf producers and the easing of restrictions on Iranian oil have contributed to expectations of ample near-term supply.

Despite the improvement in oil flows, analysts noted that uncertainties remain over the long-term stability of the region and the durability of current diplomatic arrangements. Shipping traffic through the Strait of Hormuz continues to recover, although market participants remain attentive to geopolitical developments that could affect future energy supply and maritime trade.