Global oil prices increased on Wednesday, October 28, 2026, following reports of an attack on a major Saudi Arabian oil refinery.
The incident has heightened concerns about crude oil supply disruptions in the Middle East amid escalating tensions involving Iran and its regional allies.
Brent crude oil futures climbed by $1.48, representing a 1.3% increase, to $115.36 per barrel as of 0140 GMT. Meanwhile, US West Texas Intermediate (WTI) crude futures gained $1.22, or 1.22%, to trade at $101.12 per barrel.
Houthi Attack on Saudi Oil Refinery Raises Global Supply Concerns
Yemen’s Iran-aligned Houthi group claimed on Tuesday that it had launched a missile attack on Saudi Arabia’s Ras Tanura oil refinery, intensifying concerns about the security of the world’s major oil-producing facilities.
The refinery has a processing capacity of approximately 550,000 barrels per day. However, Saudi authorities had not immediately confirmed the reported attack.
The incident has renewed fears that escalating Middle East tensions could disrupt crude oil production, transportation and exports, potentially pushing international oil prices higher.
Saudi Arabia is one of the world’s leading crude oil exporters, making the security of its energy infrastructure critical to global oil supply and market stability.
Crude Oil Prices Recover After Previous Decline
Oil prices recovered on Wednesday after falling by nearly $2 per barrel during the previous trading session.
The earlier decline followed renewed diplomatic efforts in the Middle East, which temporarily eased concerns about potential disruptions to crude oil supplies.
However, the reported attack on the Saudi refinery has shifted market attention back to geopolitical risks, with investors closely monitoring developments that could affect global energy prices.
Rising oil prices could also increase fuel costs, transportation expenses and inflationary pressures in countries that depend heavily on imported petroleum products.
US Crude Oil Inventories Under Market Watch
Despite the upward movement in oil prices, expectations of higher US crude oil inventories could limit further gains.
A Reuters poll of eight analysts estimated that US crude oil stockpiles increased by approximately 15,000 barrels in the week ending October 23, 2026.
Oil inventory data are closely monitored by traders because changes in stock levels can provide insights into petroleum demand, refinery activity and the balance between oil supply and consumption.
An increase in inventories can indicate weaker demand or excess supply, while declining stockpiles may suggest stronger consumption or tighter market conditions.
OPEC+ Expected to Maintain December Oil Production Targets
Members of the Organisation of the Petroleum Exporting Countries and their allies, collectively known as OPEC+, are expected to maintain their December oil production targets at a meeting scheduled for Sunday.
Three sources familiar with the discussions indicated that the group was likely to keep output targets unchanged, in line with market expectations.
However, production levels in most of the seven core participating countries—Saudi Arabia, Russia, Iraq, Kuwait, Algeria, Kazakhstan and Oman—remain below their established targets.
The group’s production decisions are closely watched by energy traders because they can influence global crude oil availability and international petroleum prices.
Maintaining current output targets could limit the possibility of additional supply entering the market, particularly as geopolitical tensions continue to threaten energy infrastructure in the Middle East.
Russia’s Oil Exports Could Decline in November
Meanwhile, crude oil exports from Russia’s Baltic Sea and Black Sea ports could decline next month, according to traders cited by Reuters.
The anticipated reduction comes as Russian domestic refineries prepare to increase diesel production following a deal with Washington earlier in October.
Higher domestic refining activity could reduce the volume of crude oil available for export, potentially adding further uncertainty to global oil supply.
With developments in Saudi Arabia, Russia and other major producing regions influencing market sentiment, investors are expected to remain focused on geopolitical tensions, OPEC+ production decisions and changes in petroleum inventories.
Outlook for Global Oil Prices
International crude oil prices remain sensitive to geopolitical developments, production decisions and changes in global petroleum demand.
The reported attack on Saudi Arabia’s oil infrastructure has reinforced concerns that further escalation in the Middle East could disrupt supply and sustain upward pressure on Brent crude and US WTI prices.
Traders will continue monitoring developments involving Iran and its regional allies, upcoming OPEC+ discussions, US crude oil inventory figures and Russia’s export outlook for indications of the market’s next direction.
Source: newsthemegh.com