member delegation toured Saudi Aramco facilities in Dhahran, including the Oil Supply Planning & Scheduling (OSPAS) Center and the Saudi Aramco Oil Exhibit. The delegates also visited the Shaybah oil producing facilities deep in the Rub' al-Khali (or Empty Quarter). Accompanying the CNPC President were a number of company officials, including CNPC's Assistant President Li Runsheng and PetroChina Vice President Bo Qiliang.