Iran will hold IRAN OIL SHOW 2011, the largest oil, gas and petrochemicals exhibition in the Middle East among the Organization of the Petroleum Exporting Countries (OPEC) member states-MNA reports.
The 16th Oil, Gas and Petrochemicals Exhibition will be held with leading foreign and domestic firms taking part Tehran Permanent Fairgrounds from April 16 to 19.
After Saudi Arabia, Iran is the second-largest oil producer in OPEC and assumed the oil producing body's rotating presidency on 2011.
Iran, which possesses the world's second-largest gas reserves and third-largest oil reserves, is working diligently to play a more active role in oil and petrochemical transactions in international markets.