Proven Oil Reserves
WorldEconomicPetroleum reserves as a percentage of known world reserves by country
A map highlights the percent of the proven oil reserves by country with darker being the highest. Dark blue in Canada, Saudi Arabia, and Iran. Medium blue in Russia. Light blue in the U S A and China. Very light blue in India and Australia.
Class | Rank | Percent of world reserves | Class | Rank | Years | Barren or Sparsely Vegetated Areas | Acid Rain | Polluted air emissions leading to acid rain | Regina | Houston | Philadelphia | Oklahoma City | San Antonio | Boulder | Wichita | Portland | Irvine | Minneapolis | Boise | Winnipeg | Spring Hill | Greeley | St. Louis | Detroit | West Palm Beach | Columbus | Augusta | McAllen | Topeka | Las Cruces | Bakersfield | Oceanside | Reno | Indianapolis | Stockton | Baton Rouge | Glendale | Salinas | Trenton | Aurora | Modesto | Nogales | Rock Island | Fresno | Covington | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.35% | 31.3% | 37.1% | 1 | 1 | 1 | |||||||||||||||||||||||||||||||||||||||||