Brent Crude Hits Five-Month High as Middle East Supply Risks Grow

Brent crude oil prices climbed to a more than five-month high on Friday as attacks in Saudi Arabia intensified concerns about further disruption to energy supplies from the Middle East, adding to risks facing oil producers, refiners and fuel buyers.

Brent crude futures rose $1.14, or 1%, to $114.31 a barrel by 1006 GMT, after reaching $114.72 earlier in the session. That was the benchmark’s highest level since 4 May, according to Reuters. US West Texas Intermediate (WTI) crude gained $1.65, or 1.7%, to $101.12 a barrel.

Brent was on course for a third consecutive weekly gain of about 4%. WTI, by contrast, was expected to finish the week down around 0.3%.

The latest increase followed attacks by Yemen-based Houthi forces in Saudi Arabia and growing concern that the conflict could disrupt oil production, transport or deliveries across a region central to global energy markets.

Saudi Arabia security concerns add to oil market risks

Saudi Aramco ordered the evacuation of its headquarters in Dhahran on Thursday as fighting intensified between Saudi Arabia and the Iran-aligned Houthis, Reuters reported.

The escalation has focused attention on the Bab el-Mandeb Strait, a strategic shipping chokepoint at the entrance to the Red Sea. The Houthis have advanced towards the area amid clashes with a Saudi-led coalition supporting Yemen’s internationally recognised government.

The route is important to maritime trade, including energy shipments. Any sustained disruption to vessel movements or delays to deliveries could increase freight costs and complicate supply planning for companies moving crude oil and refined products.

Oil market participants are also assessing the extent to which the latest attacks could affect actual supply, rather than simply raise concerns about future disruption.

UBS analyst Giovanni Staunovo told Reuters that the market remained concerned about a potential escalation that could trigger renewed supply disruptions. He also pointed to volatile oil flows and elevated freight rates as factors contributing to tight market conditions.

XS.com analyst Linh Tran said the extent of any actual disruption and the time required to restore operations would help determine the supply-risk premium incorporated into oil prices.

Libya pipeline shutdown adds to supply concerns

The market is also monitoring a separate disruption in Libya. A pipeline valve carrying crude from the Hamada and Tahara oilfields towards Zawiya port has been shut, reducing production at both fields, according to the head of Libya’s National Oil Corporation, as reported by Reuters.

The shutdown adds another supply concern at a time when traders are weighing several potential sources of disruption. However, the available reporting does not establish that the Libyan outage alone is responsible for the latest rise in Brent prices.

An oil spill was also detected off the coast of Umm Al Quwain in the United Arab Emirates, prompting containment work and environmental assessments, the UAE Ministry of Climate Change and Environment said on Friday. Authorities had not identified the tanker involved or established the cause of the spill in the report.

These developments add to uncertainty around regional energy logistics, although their eventual impact on production and exports will depend on the duration and scale of any disruption.

Oil supply and transport remain central to price direction

The latest price movement reflects the importance of both physical supply and the security of transport routes to the oil market. Even when production continues, attacks, shipping delays and higher freight costs can affect the timing and economics of deliveries.

Market participants will therefore be watching for evidence of sustained interruptions to production, exports or shipping, as well as any improvement in regional security.

Meanwhile, a Malta-flagged tanker carrying 40,000 metric tonnes of Russian diesel was heading towards New York, according to LSEG data cited by Reuters. Russia had agreed to lift a self-imposed restriction on diesel exports and supply international markets, including the United States, in an effort to help lower fuel prices.

The movement illustrates how oil and refined-product markets are responding to several ov

erlapping factors: regional security risks, shipping conditions, supply availability and efforts to bring additional fuel to market.

For refiners, transport operators and industrial energy users, higher crude prices can increase input costs, although the eventual effect on fuel prices and margins varies by product, region, contracts and the ability to pass on costs.

What to watch next

The near-term direction of oil prices will depend partly on whether attacks continue and translate into measurable disruptions to production or deliveries. Any prolonged interruption around major shipping routes could sustain a higher risk premium, while evidence that supplies and transport are continuing with limited disruption could reduce some of that pressure.

For businesses with significant fuel consumption or exposure to oil-linked inputs, the latest rise reinforces the importance of monitoring crude benchmarks, freight costs and supplier delivery schedules.

Brent’s move above $114 a barrel is a clear indication that geopolitical risk is influencing the market. Whether prices remain at these levels will depend on the scale and duration of any actual supply disruption, rather than the security headlines alone.

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