According to the State Oil Company of Azerbaijan, 6,565,600 tons of oil were refined in March, of which 4,368,800 tons were refined by the Heydar Aliyev Baku Oil Refinery, and 2,196,800 tons by Aznefyag oil refinery. Gasoline, kerosene, diesel, oil asphalt, lubricating oils, motor oil and others constituted the major part of the oil refined, reported The Associated Press. -- SPA