http://www.forbes.com/sites/investopedia/2011/10/27/ten-countries-with-the-cheapest-gas-at-the-pump/
Cheapest at the Pump
It’s not that way everywhere. In fact, in some countries gas is given away or downright cheap. The countries where you can find the cheapest gas at the pump, in U.S. dollars per gallon (2010):
1. Venezuela (7.6 cents)
2. Iran (37.9 cents)
3. Saudi Arabia (60.6 cents)
4. Libya (64.4 cents)
5. Qatar (71.9 cents)
6. Bahrain (79.5 cents)
7. Turkmenistan (83.3 cents)
8. Kuwait (87.1 cents)
9. Oman ($1.173)
10. Algeria ($1.211)
You may notice some similarities between these countries. First, none of these countries are considered to have developed economies. Second, none are considered to be full democracies. Third, they are all countries where you might expect to find oil. Reordering the above ranking according to the “CIA Factbook’s” oil production and consumption statistics for 2010 (For more, read Top Five Oil-Producing Countries In 2011.):
Saudi Arabia (No. 1 production, No. 8 consumption)
Iran (No. 5 production, No. 14 consumption)
Kuwait (No. 11 production, No. 36 consumption)
Venezuela (No. 13 production, No. 24 consumption)
Algeria (No. 16 production, No. 40 consumption)
Libya (No. 18 production, No. 46 consumption)
Qatar (No. 20 production, No. 62 consumption)
Oman (No. 25 production, No. 70 consumption)
Turkmenistan (No. 41 production, No. 72 consumption)
Bahrain (No. 64 production, No. 101 consumption)