Global oil prices climbed above $107 a barrel on Monday, September 14, 2026, as renewed attacks on energy infrastructure in Saudi Arabia and growing security risks around the Strait of Hormuz heightened fears of further disruptions to crude supplies.
Brent crude, the global oil benchmark, rose about 2.8% to $107.54 a barrel, while US West Texas Intermediate increased 2.3% to $102.34. The gains extended a sharp rally that has pushed both benchmarks back above the $100 mark as the Middle East conflict continues to threaten major oil-production and shipping routes.
The latest move reflects more than speculative trading. Investors are increasingly pricing in the possibility that attacks on pipelines, tankers and strategic waterways could restrict the physical movement of crude and refined petroleum products.
The latest pressure on the oil market followed attacks that forced Saudi Arabia to temporarily shut its East-West pipeline, an important alternative route for moving crude away from the Strait of Hormuz.
The pipeline has strategic importance because it provides Saudi Arabia with a route to transport crude towards the Red Sea, reducing its reliance on the heavily contested Gulf shipping corridor. Its temporary closure has therefore added another layer of uncertainty to an already fragile supply outlook.
Reuters reported that Brent crude was trading around $107.81 a barrel on Monday, while WTI stood near $102.94, with the market also facing higher tanker costs and tighter availability of bunker fuel.
The market is particularly sensitive to any disruption involving Saudi Arabia because of the country’s role as one of the world’s largest oil producers and exporters.
The Strait of Hormuz remains at the centre of the latest market anxiety.
A merchant vessel was struck in the waterway on Sunday, with Iranian authorities reporting one death and three injuries. At the same time, diplomatic efforts aimed at improving maritime security have faced setbacks. Talks between Iran and Gulf states that were expected to address the future of shipping through the strategic waterway were postponed.
The combination of military attacks, shipping risks and diplomatic uncertainty has increased the risk premium embedded in crude prices.
For oil traders, the key concern is no longer simply whether individual vessels are attacked. The bigger question is whether shipping companies will continue to regard the region as commercially viable if security risks and insurance costs remain elevated.
The latest increase follows a substantial rally last week.
Brent settled at $107.63 a barrel on Thursday, its strongest close since May, after gaining more than 6% in one session. WTI also climbed above $102, recording one of its strongest advances in months.
The sustained increase has changed the outlook for energy markets and raised concerns about inflation in economies that rely heavily on imported crude and petroleum products.
Recent developments have included:
- Brent crude moving above the $107-a-barrel level.
- WTI crude remaining above $100 a barrel.
- Increased security risks around the Strait of Hormuz.
- Attacks affecting Saudi energy infrastructure.
- Higher tanker and fuel-shipping costs.
- Renewed concerns about prolonged disruption to regional oil supplies.
The latest escalation has also affected financial markets. Higher energy costs are reinforcing inflation concerns just as major central banks prepare for closely watched monetary-policy decisions.
For Nigeria, higher international oil prices present a mixed picture.
As a major crude producer, Nigeria can potentially benefit from stronger export prices through increased government oil revenue. However, the benefit becomes more complicated when domestic fuel prices respond to international crude costs, foreign-exchange movements and refining economics.
The pressure is particularly relevant to Nigeria’s downstream market. The country’s petrol market has already faced higher prices during the current period of elevated international crude prices.
The Dangote Petroleum Refinery also recently raised its petrol gantry price to ₦1,350 per litre, according to a report by The PUNCH, highlighting how international crude movements can feed into domestic petroleum pricing.
Nigeria’s position has also changed significantly because the Dangote refinery is now a major domestic refining and export facility. The refinery’s expansion and growing role in the regional petroleum market could reduce some of the country’s exposure to imported refined products, although crude supply, foreign exchange and international pricing remain important variables.
The relationship between crude oil and petrol prices is not one-to-one.
Domestic pump prices also depend on factors such as:
- Exchange-rate movements.
- Refinery operating and financing costs.
- Crude procurement costs.
- Transportation and distribution expenses.
- Depot and wholesale margins.
- Local demand and supply conditions.
Consequently, a sustained rise in Brent crude can create upward pressure without guaranteeing an immediate equivalent increase at filling stations.
The latest oil rally is also creating problems for policymakers outside the energy sector.
More expensive crude raises the cost of transportation, manufacturing and other energy-intensive activities. If elevated prices persist, businesses can pass some of those additional costs to consumers, potentially slowing progress on inflation.
Reuters reported that the oil surge was already contributing to pressure on global bond markets, while investors were reassessing expectations for interest-rate decisions in major economies.
For central banks, the challenge is particularly difficult. Higher oil prices can increase inflation even when economic growth is weak, creating pressure to maintain or increase interest rates at a time when policymakers may otherwise prefer to support economic activity.
The next direction for the oil price will depend heavily on whether the latest security incidents remain isolated or develop into a broader disruption of Middle East energy supplies.
Markets will closely monitor the reopening of Saudi Arabia’s East-West pipeline, developments around the Strait of Hormuz and any renewed diplomatic effort involving Iran and Gulf countries.
If shipping through the region becomes increasingly difficult, the market could attach an even larger geopolitical premium to crude. Conversely, a credible reduction in military and shipping risks could ease some of the recent price gains.
For now, however, the combination of attacks on energy infrastructure, threatened shipping routes and stalled diplomacy has kept supply concerns firmly at the centre of the oil market.
With Brent already above $107 a barrel, traders and consumers will be watching closely for signs of whether the latest rally is temporary or the beginning of another prolonged period of elevated energy prices.
