Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud opened here today King Abdullah Petroleum Studies and Research Center in Riyadh. Upon arrival, the Custodian of the Two Holy Mosques was received by Prince Faisal bin Bandar bin Abdulaziz, Governor of Riyadh Region; Prince Saud bin Abdullah bin Thunayan, President of Royal Commission for Jubail and Yanbu; Minister of Petroleum and Mineral Resources Eng. Ali bin Ibrahim Al-Naimi; Chairman of Board of Directors of Saudi Aramco Eng. Khalid Al-Falih; and a number of officials. Custodian of the Two Holy Mosques was briefed on the Center's facilities. He paid tribute to late King Abdullah for his achievements and prayed to Allah Almighty to bless his soul. --More 19:07 LOCAL TIME 16:07 GMT تغريد