Proven Natural Gas Reserves
WorldEconomicNatural gas reserves as a percentage of known world reserves by country
BPA map highlighting countries based on proven natural gas reserves. Most reserves (Russia, Iran) are dark green. Moderate reserves (North America, Australia, China) are moderate blue. Least reserves (India, South America) are light blue.
Class | Rank | Percent of world reserves | Class | Rank | Percent | Class | Rank | Percent | Class | Rank | Per 100,000 People | Extent of U.S., 1803 | Louisiana Purchase, 1803 | West Florida, 1810–1813 | British Cession, 1818 | East Florida, 1819 | Northern Maine, 1842 | Texas Annexation, 1845 | Oregon Country, 1846 | Mexican Cession, 1848 | Gadsden Purchase, 1853 | Alaska, 1867 | Hawaii, 1898 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 91.6% | 79.0% | 7.81% | 30.8% | 98.3% | 16.6% | 50.1% | 57.7% | 66.4% | 12.6% | 63.8% | 91.5% | |||||||||||||
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