S-Oil wins best affiliate award from Saudi Aramco
By Baek Byung-yeul

S-Oil's Representative Director and CEO Hussain Al-Qahtani, third from left, poses with the company's management after winning an award given by its parent company Saudi Aramco, in this photo provided by the oil refiner, Thursday. S-Oil said it won the Best Performance in Operational Excellence award at the Saudi Aramco 2021 President's Affiliates Excellence Awards. Courtesy of S-Oil