By ITP
OPEC reviews oil output in Austria
The Organisation of the Petroleum Exporting Countries (OPEC) has agreed to maintain its oil production ceiling at 30 million barrels per day, after the cartel’s meeting on June 11, 2014, in Vienna, Austria.

United Arab Emirates’ Minister of Energy Suhail Mohamed Al Mazrouei, talks to journalists prior to a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Saudi Arabia’s Minister of Petroleum and Mineral Resources Ali Ibrahim Naimi arrives for a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Iraq’s Minister of Oil Abdul-Kareem Luaibi Bahedh speaks to journalists prior to the start of a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Iran’s Minister of Petroleum Bijan Namdar Zangeneh speaks to journalists prior to the start of a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Venezuela’s Minister of Popular Power of Petroleum and Mining Rafael Ramirez, talks to journalists prior to a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Angola’s Minister of Petroleum Jose Maria Botelho de Vasconcelos speaks to journalists prior to the start of a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Nigeria’s Diezani Alison-Madueke, Minister of Petroleum Resources and Alternate President of the OPEC Conference speaks to journalists prior to the start of a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day; Venezuelan Energy Minister Rafael Ramirez said Wednesday after the cartel met in Vienna. (AFP/Getty Images)

Men hold up placards as they protests outside the ‘OPEC’ Headquarters during a meeting of the Organization of the Petroleum Exporting Countries, ‘OPEC’ in Vienna, Austria on June 11, 2014. OPEC has agreed to maintain its oil production ceiling at 30 million barrels per day, Venezuelan Energy Minister Rafael Ramirez said on June 11, 2014 after the cartel met in Vienna. (AFP/Getty Images)
File picture taken on July 3, 2001 showing the OPEC headquarters in Vienna, Austria. OPEC said 12 April 2002 that it is concerned by the situation in Venezuela because the country might boost its oil output in order to increase funds available to the state. (AFP/Getty Images)