| Posición | País | Gas natural - reservas comprobadas (metros cúbicos) | |
|---|---|---|---|
| 1 | Rusia | 44,800,000,000,000 | |
| 2 | Irán | 29,610,000,000,000 | |
| 3 | Qatar | 25,370,000,000,000 | |
| 4 | Arabia Saudí | 7,807,000,000,000 | |
| 5 | Estados Unidos | 7,716,000,000,000 | |
| 6 | Turkmenistán | 7,504,000,000,000 | |
| 7 | Emiratos Árabes Unidos | 6,453,000,000,000 | |
| 8 | Nigeria | 5,292,000,000,000 | |
| 9 | Venezuela | 5,065,000,000,000 | |
| 10 | Argelia | 4,502,000,000,000 | |
| 11 | Iraq | 3,170,000,000,000 | |
| 12 | Australia | 3,115,000,000,000 | |
| 13 | Indonesia | 3,001,000,000,000 | |
| 14 | Kazajistán | 2,407,000,000,000 | |
| 15 | Malasia | 2,400,000,000,000 | |
| 16 | Egipto | 2,186,000,000,000 | |
| 17 | Noruega | 2,039,000,000,000 | |
| 18 | Uzbekistán | 1,841,000,000,000 | |
| 19 | Kuwait | 1,798,000,000,000 | |
| 20 | Canadá | 1,754,000,000,000 | |
| 21 | Libia | 1,548,000,000,000 | |
| 22 | Países Bajos | 1,387,000,000,000 | |
| 23 | Ucrania | 1,104,000,000,000 | |
| 24 | India | 1,074,000,000,000 | |
| 25 | Omán | 849,500,000,000 | |
| 26 | Azerbaiyán | 849,500,000,000 | |
| 27 | Pakistán | 840,200,000,000 | |
| 28 | China | 800,000,000,000 | |
| 29 | Yemen | 478,500,000,000 | |
| 30 | Trinidad y Tobago | 408,200,000,000 | |
| 31 | Brunéi | 390,800,000,000 | |
| 32 | Argentina | 378,800,000,000 | |
| 33 | Colombia | 377,000,000,000 | |
| 34 | Brasil | 366,400,000,000 | |
| 35 | Perú | 345,500,000,000 | |
| 36 | México | 338,800,000,000 | |
| 37 | Tailandia | 312,200,000,000 | |
| 38 | Angola | 309,800,000,000 | |
| 39 | Birmania; Myanmar | 283,200,000,000 | |
| 40 | Bolivia | 281,500,000,000 | |
| 41 | Reino Unido | 256,000,000,000 | |
| 42 | Siria | 240,700,000,000 | |
| 43 | Papúa-Nueva Guinea | 226,500,000,000 | |
| 44 | Timor Oriental | 200,000,000,000 | |
| 45 | Israel | 198,200,000,000 | |
| 46 | Bangladesh | 195,400,000,000 | |
| 47 | Vietnam | 192,500,000,000 | |
| 48 | Alemania | 175,600,000,000 | |
| 49 | Polonia | 164,800,000,000 | |
| 50 | Camerún | 135,100,000,000 | |
| 51 | Mozambique | 127,400,000,000 | |
| 52 | Etiopía | 113,000,000,000 | |
| 53 | Dinamarca | 101,000,000,000 | |
| 54 | Filipinas | 98,540,000,000 | |
| 55 | Chile | 97,970,000,000 | |
| 56 | Bahráin | 92,030,000,000 | |
| 57 | Congo | 90,610,000,000 | |
| 58 | Sudán | 84,950,000,000 | |
| 59 | Cuba | 70,790,000,000 | |
| 60 | Túnez | 65,130,000,000 | |
| 61 | Italia | 63,570,000,000 | |
| 62 | Rumania | 63,000,000,000 | |
| 63 | Namibia | 62,290,000,000 | |
| 64 | Ruanda | 56,630,000,000 | |
| 65 | Corea del Sur | 50,000,000,000 | |
| 66 | Afganistán | 49,550,000,000 | |
| 67 | Serbia | 48,140,000,000 | |
| 68 | Guinea Ecuatorial | 36,810,000,000 | |
| 69 | Nueva Zelanda | 34,380,000,000 | |
| 70 | Croacia | 31,580,000,000 | |
| 71 | Costa de Marfil | 28,320,000,000 | |
| 72 | Mauritania | 28,320,000,000 | |
| 73 | Gabón | 28,320,000,000 | |
| 74 | Ghana | 22,650,000,000 | |
| 75 | Japón | 20,900,000,000 | |
| 76 | Austria | 16,140,000,000 | |
| 77 | Eslovaquia | 14,160,000,000 | |
| 78 | Uganda | 14,160,000,000 | |
| 79 | Irlanda | 9,911,000,000 | |
| 80 | Georgia | 8,495,000,000 | |
| 81 | Hungría | 8,098,000,000 | |
| 82 | Ecuador | 7,985,000,000 | |
| 83 | Francia | 6,796,000,000 | |
| 84 | Tanzania | 6,513,000,000 | |
| 85 | Taiwán | 6,229,000,000 | |
| 86 | Turquía | 6,173,000,000 | |
| 87 | Jordania | 6,031,000,000 | |
| 88 | Kirguizistán | 5,663,000,000 | |
| 89 | Bulgaria | 5,663,000,000 | |
| 90 | Somalia | 5,663,000,000 | |
| 91 | Tayikistán | 5,663,000,000 | |
| 92 | República Checa | 3,964,000,000 | |
| 93 | Guatemala | 2,960,000,000 | |
| 94 | Bielorrusia | 2,832,000,000 | |
| 95 | España | 2,548,000,000 | |
| 96 | Marruecos | 1,444,000,000 | |
| 97 | Benín | 1,133,000,000 | |
| 98 | República Democrática del Congo | 991,100,000 | |
| 99 | Grecia | 991,100,000 | |
| 100 | Albania | 849,500,000 | |
| 101 | Barbados | 113,300,000 | |
| 102 | Sudáfrica | 27,160,000 | |
| 103 | Macao | 174,000 | |
| 104 | Moldavia | 0 | |
| 105 | Mongolia | 0 | |
| 106 | Montserrat | 0 | |
| 107 | Malaui | 0 | |
| 108 | Montenegro | 0 | |
| 109 | Macedonia | 0 | |
| 110 | Malí | 0 | |
| 111 | Mauricio | 0 | |
| 112 | Malta | 0 | |
| 113 | Nueva Caledonia | 0 | |
| 114 | Niue | 0 | |
| 115 | Níger | 0 | |
| 116 | Vanuatu | 0 | |
| 117 | Paraguay | 0 | |
| 118 | Panamá | 0 | |
| 119 | Portugal | 0 | |
| 120 | Maldivas | 0 | |
| 121 | Nepal | 0 | |
| 122 | Nauru | 0 | |
| 123 | Surinam | 0 | |
| 124 | Nicaragua | 0 | |
| 125 | Guam | 0 | |
| 126 | Guinea | 0 | |
| 127 | Guyana | 0 | |
| 128 | Haití | 0 | |
| 129 | Hong Kong | 0 | |
| 130 | Honduras | 0 | |
| 131 | Islandia | 0 | |
| 132 | Corea del Norte | 0 | |
| 133 | Kiribati | 0 | |
| 134 | Kenia | 0 | |
| 135 | Jamaica | 0 | |
| 136 | Lesoto | 0 | |
| 137 | Luxemburgo | 0 | |
| 138 | Madagascar | 0 | |
| 139 | Laos | 0 | |
| 140 | Líbano | 0 | |
| 141 | Lituania | 0 | |
| 142 | Liberia | 0 | |
| 143 | Botsuana | 0 | |
| 144 | Bermudas | 0 | |
| 145 | Bélgica | 0 | |
| 146 | Bahamas | 0 | |
| 147 | Armenia | 0 | |
| 148 | Samoa Americana | 0 | |
| 149 | Aruba | 0 | |
| 150 | Antigua y Barbuda | 0 | |
| 151 | Belice | 0 | |
| 152 | Bosnia y Hercegovina | 0 | |
| 153 | Islas Salomón | 0 | |
| 154 | Bután | 0 | |
| 155 | Burundi | 0 | |
| 156 | Camboya | 0 | |
| 157 | Chad | 0 | |
| 158 | Sri Lanka | 0 | |
| 159 | Islas Caimán | 0 | |
| 160 | Comoras | 0 | |
| 161 | Costa Rica | 0 | |
| 162 | República Centroafricana | 0 | |
| 163 | Cabo Verde | 0 | |
| 164 | Islas Cook | 0 | |
| 165 | Yibuti | 0 | |
| 166 | Dominica | 0 | |
| 167 | República Dominicana | 0 | |
| 168 | Finlandia | 0 | |
| 169 | Fiyi | 0 | |
| 170 | Islas Malvinas | 0 | |
| 171 | Islas Feroe | 0 | |
| 172 | Polinesia Francesa | 0 | |
| 173 | Estonia | 0 | |
| 174 | Eritrea | 0 | |
| 175 | El Salvador | 0 | |
| 176 | Gambia | 0 | |
| 177 | Gibraltar | 0 | |
| 178 | Granada | 0 | |
| 179 | Groenlandia | 0 | |
| 180 | Senegal | 0 | |
| 181 | Santa Helena | 0 | |
| 182 | Eslovenia | 0 | |
| 183 | Sierra Leona | 0 | |
| 184 | Singapur | 0 | |
| 185 | San Pedro y Miquelón | 0 | |
| 186 | San Cristóbal y Nieves | 0 | |
| 187 | Seychelles | 0 | |
| 188 | Guinea-Bissau | 0 | |
| 189 | Puerto Rico | 0 | |
| 190 | Santa Lucía | 0 | |
| 191 | Suecia | 0 | |
| 192 | Suiza | 0 | |
| 193 | Islas Turcas y Caicos | 0 | |
| 194 | Tonga | 0 | |
| 195 | Togo | 0 | |
| 196 | Santo Tomé y Príncipe | 0 | |
| 197 | Islas Vírgenes Americanas | 0 | |
| 198 | Islas Vírgenes Británicas | 0 | |
| 199 | San Vicente y las Granadinas | 0 | |
| 200 | Burkina Faso | 0 | |
| 201 | Uruguay | 0 | |
| 202 | West Bank | 0 | |
| 203 | Sáhara Occidental | 0 | |
| 204 | Samoa | 0 | |
| 205 | Suazilandia | 0 | |
| 206 | Zambia | 0 | |
| 207 | Zimbabue | 0 | |
Definición: Esta variable es la cantidad total de reservas comprobadas de gas natural en metros cúbicos. Reservas comprobadas son las cantidades de gas natural que, mediante el análisis de datos geológicos y de ingeniería, se pueden estimar con un alto grado de confianza que pueden ser recuperables comercialmente a partir de una fecha determinada, de yacimientos explorados, y bajo las condiciones económicas actuales.
Fuente: CIA World Factbook - A menos que sea indicado, toda la información en esta página es correcta hasta Enero 1, 2012
See also: Gas natural - reservas comprobadas map