| # | Pays | Réserves de gaz (MMpc) | Part mondiale |
|---|---|---|---|
| 1 | Russie | 1,688,228,000 | 24.39% |
| 2 | Iran | 1,183,019,000 | 17.09% |
| 3 | Qatar | 858,098,000 | 12.40% |
| 4 | États-Unis | 322,234,000 | 4.65% |
| 5 | Arabie saoudite | 303,284,000 | 4.38% |
| 6 | Turkménistan | 265,000,000 | 3.83% |
| 7 | Émirats arabes unis | 215,098,000 | 3.11% |
| 8 | Venezuela | 201,343,000 | 2.91% |
| 9 | Nigéria | 186,610,000 | 2.70% |
| 10 | Chine | 184,419,000 | 2.66% |
| 11 | Algérie | 159,054,000 | 2.30% |
| 12 | Irak | 111,522,000 | 1.61% |
| 13 | Mozambique | 100,000,000 | 1.44% |
| 14 | Indonésie | 98,000,000 | 1.42% |
| 15 | Kazakhstan | 85,000,000 | 1.23% |
| 16 | Égypte | 77,200,000 | 1.12% |
| 17 | Canada | 77,065,000 | 1.11% |
| 18 | Australie | 70,230,000 | 1.01% |
| 19 | Norvège | 65,543,000 | 0.95% |
| 20 | Ouzbékistan | 65,000,000 | 0.94% |
| 21 | Koweït | 63,000,000 | 0.91% |
| 22 | Libye | 53,144,000 | 0.77% |
| 23 | Inde | 43,344,000 | 0.63% |
| 24 | Malaisie | 41,765,000 | 0.60% |
| 25 | Ukraine | 39,000,000 | 0.56% |
| 26 | Azerbaïdjan | 35,000,000 | 0.51% |
| 27 | Pays-Bas | 27,780,000 | 0.40% |
| 28 | Viêt Nam | 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 | Yémen | 16,900,000 | 0.24% |
| 33 | Brésil | 15,184,000 | 0.22% |
| 34 | Pérou | 14,090,000 | 0.20% |
| 35 | Mexique | 12,064,000 | 0.17% |
| 36 | Argentine | 11,174,000 | 0.16% |
| 37 | Angola | 10,880,000 | 0.16% |
| 38 | Trinité-et-Tobago | 10,600,000 | 0.15% |
| 39 | Bolivie | 10,450,000 | 0.15% |
| 40 | Brunéi | 9,200,000 | 0.13% |
| 41 | Syrie | 8,500,000 | 0.12% |
| 42 | Royaume-Uni | 7,319,000 | 0.11% |
| 43 | Thaïlande | 7,304,000 | 0.11% |
| 44 | Bangladesh | 7,253,000 | 0.10% |
| 45 | Israël | 6,216,000 | 0.090% |
| 46 | Papouasie-Nouvelle-Guinée | 4,996,000 | 0.072% |
| 47 | Cameroun | 4,770,000 | 0.069% |
| 48 | Colombie | 4,361,000 | 0.063% |
| 49 | Roumanie | 3,725,000 | 0.054% |
| 50 | Philippines | 3,480,000 | 0.050% |
| 51 | Chili | 3,460,000 | 0.050% |
| 52 | Bahreïn | 3,250,000 | 0.047% |
| 53 | Congo | 3,200,000 | 0.046% |
| 54 | Soudan | 3,000,000 | 0.043% |
| 55 | Pologne | 2,884,000 | 0.042% |
| 56 | Cuba | 2,500,000 | 0.036% |
| 57 | Tunisie | 2,300,000 | 0.033% |
| 58 | Namibie | 2,200,000 | 0.032% |
| 59 | Rwanda | 2,000,000 | 0.029% |
| 60 | Afghanistan | 1,750,000 | 0.025% |
| 61 | Italie | 1,735,000 | 0.025% |
| 62 | Serbie | 1,700,000 | 0.025% |
| 63 | Allemagne | 1,483,000 | 0.021% |
| 64 | Guinée équatoriale | 1,300,000 | 0.019% |
| 65 | Nouvelle-Zélande | 1,267,000 | 0.018% |
| 66 | Mauritanie | 1,000,000 | 0.014% |
| 67 | Côte d'Ivoire | 1,000,000 | 0.014% |
| 68 | Gabon | 1,000,000 | 0.014% |
| 69 | Éthiopie | 880,000 | 0.013% |
| 70 | Croatie | 880,000 | 0.013% |
| 71 | Ghana | 800,000 | 0.012% |
| 72 | Japon | 738,000 | 0.011% |
| 73 | Danemark | 565,000 | 0.0082% |
| 74 | Ouganda | 500,000 | 0.0072% |
| 75 | Slovaquie | 500,000 | 0.0072% |
| 76 | Équateur | 385,000 | 0.0056% |
| 77 | Irlande | 350,000 | 0.0051% |
| 78 | France | 304,000 | 0.0044% |
| 79 | Géorgie | 300,000 | 0.0043% |
| 80 | Hongrie | 272,000 | 0.0039% |
| 81 | Corée du Sud | 250,000 | 0.0036% |
| 82 | Autriche | 247,000 | 0.0036% |
| 83 | Tanzanie | 230,000 | 0.0033% |
| 84 | Taïwan | 220,000 | 0.0032% |
| 85 | Jordanie | 213,000 | 0.0031% |
| 86 | Somalie | 200,000 | 0.0029% |
| 87 | Kirghizistan | 200,000 | 0.0029% |
| 88 | Tadjikistan | 200,000 | 0.0029% |
| 89 | Bulgarie | 200,000 | 0.0029% |
| 90 | République tchèque (Tchéquie) | 140,000 | 0.0020% |
| 91 | Turquie | 131,000 | 0.0019% |
| 92 | Biélorussie | 100,000 | 0.0014% |
| 93 | Espagne | 90,000 | 0.0013% |
| 94 | Maroc | 51,000 | 0.00074% |
| 95 | Bénin | 40,000 | 0.00058% |
| 96 | RD Congo | 35,000 | 0.00051% |
| 97 | Grèce | 35,000 | 0.00051% |
| 98 | Albanie | 29,000 | 0.00042% |
| 99 | Barbade | 4,000 | 0.000058% |