Category:Petroleum by country

Top oil producers: According to IEA top 10 countries produced over 63 % of the world oil production in 2011. Top oil producing countries were (Mt): 1) Saudi Arabia  517 (12.9 %),  2)  Russia 510 (12.7 %),  3)  United States  346 (8.6 %), 4)  Iran 215 (5.4 %), 5)  China 203 (5.1 %),  6)  Canada 169 (4.2 %),  7)   United Arab Emirates  149 (3.7 %),  8)  Venezuela 148 (3.7 %),  9)  Mexico 144 (3.6 %), 10)   Nigeria 139 (3.5 %), Rest of the world 1 471 (36.6 %), World 4 011 (100 %).ref Key world statistics 2012 IEA