Oil prices climbed sharply on Friday as escalating tensions between the United States and Iran raised concerns about potential disruptions to global energy supplies.
Brent crude and West Texas Intermediate (WTI) futures were heading for their fourth consecutive monthly gains, supported by growing uncertainty surrounding military developments in the Middle East.
The possibility of renewed US strikes against Iran has weakened expectations for a diplomatic breakthrough, adding further pressure to an already volatile energy market.
Oil Prices Surge as US-Iran Military Tensions Escalate
Brent crude futures rose 2.4% to $117.60 per barrel at 7:25 a.m. Eastern Time (11:25 GMT) on Friday.
Meanwhile, US West Texas Intermediate crude gained 2.1%, reaching $104.10 per barrel.
Both benchmarks remained on course to record their fourth consecutive monthly increase.
Brent was heading toward a gain of approximately 14% in October, while WTI was positioned for a monthly advance of around 15%.
Analysts at Britannia Global Markets noted that Brent had reached its highest level since April, driven largely by escalating tensions in the Middle East.
They also warned that rising energy prices could contribute to additional inflationary pressures across the global economy.
Strait of Hormuz Tanker Attack Raises Oil Supply Fears
Concerns about global oil supplies intensified following reports of another security incident in the Strait of Hormuz.
According to the United Kingdom Maritime Trade Operations (UKMTO), a tanker traveling through the strategically important waterway was struck by an explosive device on Friday.
The Strait of Hormuz serves as a critical shipping route for international oil and liquefied natural gas (LNG) supplies.
Any prolonged disruption to tanker traffic could affect energy deliveries and increase transportation costs.
The latest incident highlighted the growing risks facing commercial shipping in the Persian Gulf.
As a result, oil traders continued factoring geopolitical uncertainty and potential supply interruptions into crude prices.
Trump Weighs New Military Options Against Iran
Oil markets also reacted to reports that senior US military officials had discussed potential operations against Iran with President Donald Trump.
According to The Wall Street Journal, Admiral Brad Cooper, commander of US Central Command, briefed Trump at the White House on Thursday.
Defense Secretary Pete Hegseth and other senior national security officials reportedly attended the meeting.
Discussions included the ongoing US blockade and possible preparations for renewed large-scale military operations against Iran.
Trump has also suggested that further military action could occur following the November 3 US midterm elections.
When asked on Wednesday whether additional attacks were being considered, the president left the possibility open.
The uncertainty surrounding Washington’s next steps has increased concerns that the conflict could expand and threaten additional energy infrastructure.
US-Iran Diplomatic Efforts Face Growing Obstacles
Despite the increased military tensions, diplomatic efforts to end the conflict remain underway.
US Vice President JD Vance has reportedly contacted Iranian security official Mohsen Rezaei to explore opportunities for renewed negotiations.
Regional mediators have also been working on a potential framework for resolving the conflict.
However, reports indicate that Tehran has rejected a proposed settlement, reducing expectations for an immediate diplomatic agreement.
The lack of meaningful progress has added to uncertainty in global energy markets.
Investors remain concerned that additional military action could disrupt oil production, shipping routes and regional energy exports.
Until negotiations produce a credible breakthrough, geopolitical developments are likely to remain an important factor influencing crude oil prices.
Houthi Missile Threats Add Pressure to Middle East Energy Markets
Security concerns have also intensified following renewed attacks involving Yemen’s Iran-aligned Houthi movement.
According to the Saudi Press Agency, Saudi Arabian air defense systems intercepted another ballistic missile launched toward the kingdom’s Eastern Province.
The incident followed claims by the Houthis that they had targeted Saudi Arabia’s Ras Tanura refinery earlier in the week.
Ras Tanura is an important part of Saudi Arabia’s energy infrastructure, making threats against the facility particularly concerning for international oil markets.
Continued attacks and attempted strikes against regional energy facilities have reinforced fears of additional supply disruptions.
These developments have helped sustain a geopolitical risk premium in crude oil prices, as traders assess the possibility of further escalation.
Oil Market Outlook Remains Dependent on Iran Conflict
The latest rally in oil prices highlights the significant influence of geopolitical developments on global energy markets.
Brent and WTI futures have benefited from concerns about military escalation, shipping disruptions and threats to critical energy infrastructure.
Meanwhile, uncertainty surrounding diplomatic negotiations has limited expectations for a rapid easing of regional tensions.
Higher oil prices could also complicate the inflation outlook, potentially influencing future interest rate decisions by major central banks.
Investors will continue monitoring US military developments, diplomatic negotiations with Iran and shipping activity through the Strait of Hormuz.
For now, the combination of geopolitical uncertainty and potential supply disruptions continues to support elevated crude oil prices.
