1 Saudi Arabia (more inform 264,600,000,000
2 Canada (more information) (2008) 175,200,000,000
3 Iran (more information) (2006) 137,600,000,000
4 Iraq (more information) (2008) 115,000,000,000
5 Kuwait (more information) (2010) 104,000,000,000
6 United Arab Emirates 97,800,000,000
7 Venezuela (more information) (2010) 97,770,000,000
8 Russia (more information) (2009) 74,200,000,000
9 Libya (more information) (2010) 47,000,000,000
10 Nigeria (more information) (2007) 37,500,000,000
11 Kazakhstan (2009) 30,000,000,000
12 Qatar (2009) 25,410,000,000
13 China 20,350,000,000
14 United States (more information) 19,120,000,000
15 Azerbaijan 14,000,000,000
http://en.wikipedia.org/wiki/List_of...n_oil_reserves
(includes Oil Sands)