| # | Country | Gas Reserves (MMcf) | World Share |
|---|---|---|---|
| 1 | Russia | 1,688,228,000 | 24.39% |
| 2 | Iran | 1,183,019,000 | 17.09% |
| 3 | Qatar | 858,098,000 | 12.40% |
| 4 | United States | 322,234,000 | 4.65% |
| 5 | Saudi Arabia | 303,284,000 | 4.38% |
| 6 | Turkmenistan | 265,000,000 | 3.83% |
| 7 | United Arab Emirates | 215,098,000 | 3.11% |
| 8 | Venezuela | 201,343,000 | 2.91% |
| 9 | Nigeria | 186,610,000 | 2.70% |
| 10 | China | 184,419,000 | 2.66% |
| 11 | Algeria | 159,054,000 | 2.30% |
| 12 | Iraq | 111,522,000 | 1.61% |
| 13 | Mozambique | 100,000,000 | 1.44% |
| 14 | Indonesia | 98,000,000 | 1.42% |
| 15 | Kazakhstan | 85,000,000 | 1.23% |
| 16 | Egypt | 77,200,000 | 1.12% |
| 17 | Canada | 77,065,000 | 1.11% |
| 18 | Australia | 70,230,000 | 1.01% |
| 19 | Norway | 65,543,000 | 0.95% |
| 20 | Uzbekistan | 65,000,000 | 0.94% |
| 21 | Kuwait | 63,000,000 | 0.91% |
| 22 | Libya | 53,144,000 | 0.77% |
| 23 | India | 43,344,000 | 0.63% |
| 24 | Malaysia | 41,765,000 | 0.60% |
| 25 | Ukraine | 39,000,000 | 0.56% |
| 26 | Azerbaijan | 35,000,000 | 0.51% |
| 27 | Netherlands | 27,780,000 | 0.40% |
| 28 | Vietnam | 24,700,000 | 0.36% |
| 29 | Oman | 23,000,000 | 0.33% |
| 30 | Myanmar | 22,500,000 | 0.33% |
| 31 | Pakistan | 19,158,000 | 0.28% |
| 32 | Yemen | 16,900,000 | 0.24% |
| 33 | Brazil | 15,184,000 | 0.22% |
| 34 | Peru | 14,090,000 | 0.20% |
| 35 | Mexico | 12,064,000 | 0.17% |
| 36 | Argentina | 11,174,000 | 0.16% |
| 37 | Angola | 10,880,000 | 0.16% |
| 38 | Trinidad and Tobago | 10,600,000 | 0.15% |
| 39 | Bolivia | 10,450,000 | 0.15% |
| 40 | Brunei | 9,200,000 | 0.13% |
| 41 | Syria | 8,500,000 | 0.12% |
| 42 | United Kingdom | 7,319,000 | 0.11% |
| 43 | Thailand | 7,304,000 | 0.11% |
| 44 | Bangladesh | 7,253,000 | 0.10% |
| 45 | Israel | 6,216,000 | 0.090% |
| 46 | Papua New Guinea | 4,996,000 | 0.072% |
| 47 | Cameroon | 4,770,000 | 0.069% |
| 48 | Colombia | 4,361,000 | 0.063% |
| 49 | Romania | 3,725,000 | 0.054% |
| 50 | Philippines | 3,480,000 | 0.050% |
| 51 | Chile | 3,460,000 | 0.050% |
| 52 | Bahrain | 3,250,000 | 0.047% |
| 53 | Congo | 3,200,000 | 0.046% |
| 54 | Sudan | 3,000,000 | 0.043% |
| 55 | Poland | 2,884,000 | 0.042% |
| 56 | Cuba | 2,500,000 | 0.036% |
| 57 | Tunisia | 2,300,000 | 0.033% |
| 58 | Namibia | 2,200,000 | 0.032% |
| 59 | Rwanda | 2,000,000 | 0.029% |
| 60 | Afghanistan | 1,750,000 | 0.025% |
| 61 | Italy | 1,735,000 | 0.025% |
| 62 | Serbia | 1,700,000 | 0.025% |
| 63 | Germany | 1,483,000 | 0.021% |
| 64 | Equatorial Guinea | 1,300,000 | 0.019% |
| 65 | New Zealand | 1,267,000 | 0.018% |
| 66 | Côte d'Ivoire | 1,000,000 | 0.014% |
| 67 | Gabon | 1,000,000 | 0.014% |
| 68 | Mauritania | 1,000,000 | 0.014% |
| 69 | Croatia | 880,000 | 0.013% |
| 70 | Ethiopia | 880,000 | 0.013% |
| 71 | Ghana | 800,000 | 0.012% |
| 72 | Japan | 738,000 | 0.011% |
| 73 | Denmark | 565,000 | 0.0082% |
| 74 | Slovakia | 500,000 | 0.0072% |
| 75 | Uganda | 500,000 | 0.0072% |
| 76 | Ecuador | 385,000 | 0.0056% |
| 77 | Ireland | 350,000 | 0.0051% |
| 78 | France | 304,000 | 0.0044% |
| 79 | Georgia | 300,000 | 0.0043% |
| 80 | Hungary | 272,000 | 0.0039% |
| 81 | South Korea | 250,000 | 0.0036% |
| 82 | Austria | 247,000 | 0.0036% |
| 83 | Tanzania | 230,000 | 0.0033% |
| 84 | Taiwan | 220,000 | 0.0032% |
| 85 | Jordan | 213,000 | 0.0031% |
| 86 | Bulgaria | 200,000 | 0.0029% |
| 87 | Kyrgyzstan | 200,000 | 0.0029% |
| 88 | Somalia | 200,000 | 0.0029% |
| 89 | Tajikistan | 200,000 | 0.0029% |
| 90 | Czech Republic (Czechia) | 140,000 | 0.0020% |
| 91 | Turkey | 131,000 | 0.0019% |
| 92 | Belarus | 100,000 | 0.0014% |
| 93 | Spain | 90,000 | 0.0013% |
| 94 | Morocco | 51,000 | 0.00074% |
| 95 | Benin | 40,000 | 0.00058% |
| 96 | DR Congo | 35,000 | 0.00051% |
| 97 | Greece | 35,000 | 0.00051% |
| 98 | Albania | 29,000 | 0.00042% |
| 99 | Barbados | 4,000 | 0.000058% |