This is reported by Al-Arabiya.
On September 14, Saudi Aramco refineries in eastern Saudi Arabia were attacked by drones. The responsibility for the attack was claimed by the Hussite Yemeni rebels.
The Arab coalition fighting in Yemen, led by Saudi Arabia, accused Iran of attacking the kingdom's oil facilities.
US Secretary of State Mike Pompeo will travel to Saudi Arabia to discuss rising tensions with Iran and the incident with an UAV attack on Saudi oil plants.