Oman-Qatar Committee Discusses Ways to Boost Cooperation, Encourage Joint Investments Doha, 12 Dec (ONA) --- The Omani-Qatari Joint Committee today held its 23rd session in Doha. The meeting dealt with aspects of cooperation in different fields, including economy, trade and investment. The Omani side was headed by Sultan Salim Al Habsi, Minister of Finance, while Ali Ahmed Al Kuwari, Minister of Finance of the State of Qatar, headed his country’s side.