The attacks come as tensions across the Persian Gulf remain elevated, with commercial vessels continuing to face security threats around the Strait of Hormuz.
The U.S. State Department is also preparing to withdraw diplomatic family members from additional missions in the region, reflecting growing security concerns.
Meanwhile, U.S. crude inventories fell by approximately 3.06 million barrels last week, adding support to prices.
Although Middle East oil exports have partially recovered, traders remain concerned that renewed attacks on Saudi infrastructure could disrupt supplies.
For global markets, prolonged oil-price increases could revive inflation pressures, complicate central bank policy and weigh on equities.