Oil prices declined on Monday as recovering crude exports from the Middle East and a coordinated release of emergency reserves by the Group of Seven (G7) added to expected global supply. However, the ongoing conflict involving Iran and persistent threats to energy infrastructure and shipping routes in the Gulf continue to expose oil markets to sudden price swings.

Oil Prices Fall as Supply Prospects Improve

Brent crude futures fell 35 cents, or 0.34%, to $101.90 per barrel by 0115 GMT on October 5. U.S. West Texas Intermediate crude declined 62 cents, or 0.68%, to $90.49 per barrel. The moves followed a volatile previous week, during which Brent surrendered most of its gains while WTI finished the week 1.6% lower.

The G7 agreement, announced on October 2, calls for the coordinated release of 100 million barrels of crude oil and fuel products from emergency reserves over four months. A substantial volume of diesel is scheduled for release within the first 20 days. The countries also reaffirmed their commitment to avoiding energy export restrictions among members. The measures aim to ease supply pressures and limit further increases in fuel costs as disruptions continue to affect global energy markets.

Middle Eastern Exports Recover Despite Shipping Risks

The planned reserve release coincides with a gradual recovery in Middle Eastern crude exports. Shipping data indicated that regional exports exceeded pre-war levels on four of the seven days during the final week of September. This recovery has occurred despite attacks on vessels passing through the Strait of Hormuz, a strategically important route for international oil shipments.

Saudi Arabia’s export volumes are also approaching pre-war levels, although shipments increasingly depend on more expensive and less efficient routes. Higher export volumes are helping reduce immediate concerns about crude availability, but the security situation remains fragile. Further attacks or restrictions on shipping could interrupt deliveries and quickly reverse the recent improvement in supply.

The broader regional conflict continues to threaten energy infrastructure. Reports of attacks involving Saudi oil facilities have added to concerns about the vulnerability of production and export networks. Consequently, lower prices reflect improving supply expectations rather than the elimination of geopolitical risk.

OPEC+ and Refining Risks Shape the Outlook

Future production decisions add another layer of uncertainty. OPEC+ has delayed a review of members’ oil output quotas for 2027, while the conflict involving the United States, Israel and Iran has disrupted projects intended to expand production capacity across the Middle East. These developments make it harder to assess how quickly global supply can respond to changes in demand.

Saudi Aramco has also unexpectedly reduced its November crude prices for Asian buyers to six-year lows, reflecting changing market conditions. Meanwhile, Ukrainian President Volodymyr Zelenskiy said Ukraine would intensify attacks on Russian oil refineries, creating another potential source of disruption to global energy and refined-fuel supplies.

Looking ahead, oil prices will depend on whether Middle Eastern exports continue to recover, how quickly emergency reserves reach the market and whether security risks escalate around the Strait of Hormuz. Investors will also monitor OPEC+ production policy and disruptions to refining capacity. Additional supplies could restrain prices in the near term, but renewed attacks or shipping interruptions could quickly restore upward pressure on crude benchmarks.