Saudi authorities attempt to control a fire at an Aramco factory. The world's largest oil processing facility and a nearby oil field in Saudi Arabia were set ablaze early Saturday morning after reported drone attacks by Iranian-backed Yemeni rebels. The Interior Ministry was quoted by state-run media as saying the fires at the Abqaiq oil processing facility in Buqyaq and the nearby Khurais oil field operated by Saudi Aramco were "targeted by drones." It wasn't immediately clear if there were any injuries, nor what effect it would have on oil production in the kingdom. Smoke is seen following a fire at Aramco facility in the eastern city of Abqaiq, Saudi Arabia, September 14, 2019.

DUBAI, UNITED ARAB EMIRATES – Drones attacked the world's largest oil processing facility in Saudi Arabia and a major oil field operated by Saudi Aramco early Saturday, the kingdom's Interior Ministry said, sparking a huge fire at a processor crucial to global energy supplies. No one immediately claimed responsibility for the attacks in Buqyaq and the Khurais oil field, though Yemen's Houthi rebels previously launched drone assaults deep inside of the kingdom. It wasn't clear if there were any injuries in the attacks, nor what effect it would have on oil production in the kingdom. The attack also likely will heighten tensions further across the wider Persian Gulf amid a confrontation between the U.S. and Iran over its unraveling nuclear deal with world powers. Online videos apparently shot in Buqyaq included the sound of gunfire in the background.