Algeria is the North African country with the largest supply of oil reserves.
Algeria.
Saudi ArabiaProven oil reserves (billion barrels):267.91Total oil supply in 2012 (thousand barrels per day): 11,545.7Saudi Arabia has almost one-fifth of the world's proven oil reserves and ranks as the largest producer and exporter of oil in the world.
Venezuela has the largest oil reserves in Latin America.
Norway <><><>
siberia
venezuala
Canada
Algeria is the North African country with the largest supply of oil reserves.
USA
Saudi Arabia
southwest Asia
Iron ore(World's largest supplier), Coal(Worlds largest Supplier), Bauxite(Worlds largest supplier), Gold(worlds largest nugget), Copper, Tin, Opals(worlds only source of black opal), Diamonds(2nd largest after south Africa but produces yellow diamond valued for industrial use), Uranium(worlds largest supplier) Natural gas(worlds largest supplier) Oil and Shale oil, magnesium, manganese, zinc, salt, nickle, mineral sands
50% , HALF
Nigeria is the largest oil producer in Africa, but the CIA World Factbook lists them as 15th, not 6th. Canada is the worlds 6th largest oil producer.
Algeria.
Iran