Crude oil futures moved into positive territory on Friday as investor confidence in a durable ceasefire between Washington and Tehran wavered following the abrupt cancellation of scheduled negotiations in Switzerland and a sharp escalation of Israeli military activity against Hezbollah in Lebanon. The geopolitical turbulence sent Brent crude climbing 51 cents, or 0.64%, to $80.36 per barrel, while US West Texas Intermediate (WTI) surged $1.28, or 1.7%, to $77.88 per barrel, though both benchmarks were on track for weekly declines of approximately 8%. The July WTI contract, set to expire on Monday, and the more actively traded August futures at $76.44 per barrel reflected the market's ambivalence toward the current geopolitical situation.
The latest setback in diplomatic efforts came when Vice President JD Vance cancelled his travel plans to Switzerland, effectively postponing crucial negotiations aimed at cementing the interim agreement signed earlier by the Iranian and American presidents to terminate their ongoing conflict. This development shattered hopes that the peace accord would translate into immediate stabilisation of Middle East energy markets and cast doubt on whether the understanding would withstand the pressures of competing regional interests. Vandana Hari, founder of energy analysis firm Vanda Insights, suggested that oil markets may have found their near-term floor and could face renewed volatility as the fragility of the memorandum of understanding became apparent to traders. She emphasised that the current instability would unlikely encourage market confidence in the normalisation of shipping lanes through the critical Strait of Hormuz, where roughly one-fifth of the world's oil and liquefied natural gas traditionally transits.
Thursday's trading action had pushed both oil benchmarks to their lowest levels since early March, a decline triggered partly by optimism following the presidential accord. At that time, three Saudi-flagged tankers carrying a combined 6 million barrels of crude navigated the strategic waterway within hours of the deal's announcement, signalling a potential thaw in energy supply constraints. However, the cancellation of follow-up talks has introduced fresh uncertainty about whether such normalisation will prove sustained. Market participants, according to Tim Waterer, chief market analyst at KCM, remain cautious about committing fresh capital to further downside positions until they see tangible evidence that tanker traffic through Hormuz is genuinely returning to pre-conflict patterns.
The broader economic implications of the US-Iran accord are substantial. Analysts have projected that successful implementation could release more than 85 million barrels of crude that have accumulated in Gulf storage facilities back into global energy markets, exerting significant downward pressure on prices. Additionally, the agreement's provision for lifting US sanctions on Iranian oil exports would substantially expand available supply. For a region already grappling with elevated energy inflation and supply chain disruptions, this scenario would provide welcome relief, though the timing and pace of implementation remain contingent on the accord holding firm. The prospect of cheaper energy would benefit downstream industries across Southeast Asia, including Malaysia, which relies on imports for a significant portion of its petroleum needs.
Regional producers have begun preparing for the transition to normalised operations. Kuwait Petroleum Corporation announced on Thursday that it would immediately rescind all force majeure declarations that had been in effect since the conflict's onset, signalling management's readiness to restore full production and export capabilities. Iraq's Oil Minister Basim Mohammed stated that the country's oilfields stand prepared to gradually resume production at their historical rates, contingent on sustained peace. These announcements reflect cautious optimism among Gulf producers, yet their ability to execute depends entirely on whether geopolitical tensions recede. The actions also underscore the massive productive capacity that lies dormant across the region, awaiting only the political conditions necessary for activation.
Yet the durability of this optimism faces a fundamental test. Israel's intensification of military operations against Hezbollah in Lebanon represents a significant complication that threatens to unravel the carefully constructed US-Iran understanding. The escalation raises uncomfortable questions about whether Washington's commitment to the accord extends to restraining its regional ally, and whether Tehran will maintain its side of the bargain if Israeli actions continue to expand. This dynamic creates acute risk for global energy markets, as any significant deterioration in Lebanese stability or a direct escalation involving Iran could rapidly reverse the positive sentiment that has temporarily taken hold.
For Malaysian readers and the broader Southeast Asian business community, the stakes are considerable. The region's manufacturing and petrochemical sectors depend on predictable energy pricing and uninterrupted supply. A reversion to conflict-driven supply disruptions would reignite the inflationary pressures that have only recently begun to moderate. Conversely, a successful and lasting peace arrangement would provide the certainty necessary for energy-intensive industries to plan capital investments and expansion projects with greater confidence. The next few weeks will prove crucial in determining whether the current accord represents genuine regional stabilisation or merely a temporary pause before renewed tensions reassert themselves.
