Key facts
- Oil prices traded mixed as diplomatic efforts to resolve Middle East tensions showed no progress.
- Brent crude futures rose 0.31% to $88.79, while U.S. West Texas Intermediate crude futures fell 0.29% to $82.16.
Oil prices traded mixed as stalled U.S.-Iran talks and tensions in the Strait of Hormuz kept markets on edge. Brent crude futures saw slight gains while WTI futures declined, with limited further upside anticipated without major supply disruptions.

The ongoing stalemate in U.S.-Iran diplomacy and tensions in the Strait of Hormuz are key factors influencing global oil prices, with potential implications for energy markets and geopolitical stability.
Oil prices traded mixed as diplomatic efforts to resolve Middle East tensions showed no progress, although the absence of major supply outages capped gains. Brent crude futures rose 0.31% to $88.79, while U.S. West Texas Intermediate crude futures fell 0.29% to $82.16. Both oil contracts had already gained over 5% in the preceding week. The ongoing stalemate in the U.S./Israel-Iran conflict is becoming more pronounced as deadlines for a peace deal pass, with a rising likelihood that no firm agreement will be reached in the coming months. It is suggested that the U.S. administration under President Donald Trump may be content to keep the conflict simmering, potentially due to the effective closure of the critical Strait of Hormuz transit route. Similarly, Tehran, through the Islamic Revolutionary Guards Corps (IRGC), might also benefit from maintaining the current situation, suggesting both sides may be engaging in peace talks to appease domestic dissent rather than genuinely seeking an early resolution. The underlying reasons for each side perpetuating the stalemate are compelling. For the IRGC, any peace deal with the U.S. could pose an existential threat, as U.S. strategy historically aims to dismantle the IRGC's current structure. Washington's long-term objective for Iran is believed to be the eventual replacement of the Islamic regime with a democracy, with tightened sanctions seen as the most realistic path to achieve this without a direct ground invasion. This strategy has global implications, including U.S. efforts to counter China's influence over key transit routes like the Strait of Hormuz. Oil prices declined on Monday as stalled U.S.-Iran talks revived concerns over Middle East tensions, with Brent crude futures trading down 24 cents at $89.28 and WTI futures falling 67 cents to $81.74 a barrel. The United Arab Emirates accused Iran of attacking a third vessel operated by Abu Dhabi National Oil Company in the Strait of Hormuz.