Which Country Has the Largest Proved Reserves of Crude Oil?

Proved Reserves of Crude Oil (bil barrels), 2015 or latest
Oil & Gas | February 22, 2018
Excel Sheet

Based on a comparison of 96 countries in 2015, Venezuela ranked the highest in proved reserves of crude oil with 298 bil barrels followed by Saudi Arabia and Canada. On the other end of the scale was Ethiopia with < 0.001 bil barrels, Morocco with < 0.001 bil barrels and Jordan with 0.001 bil barrels.

Data for more countries are available at Proved Reserves of Crude Oil indicator page.