Azerbaijantotal: 27.9 yearsmale: 26.3 yearsfemale: 29.7 years (2008 est.)
Bahamas, Thetotal: 28.4 yearsmale: 27.6 yearsfemale: 29.2 years (2008 est.)
Bahraintotal: 29.9 yearsmale: 33 yearsfemale: 26.4 years (2008 est.)
Bangladeshtotal: 22.8 yearsmale: 22.8 yearsfemale: 22.9 years (2008 est.)
Barbadostotal: 35.4 yearsmale: 34.2 yearsfemale: 36.4 years (2008 est.)
Belarustotal: 38.4 yearsmale: 35.4 yearsfemale: 41.3 years (2008 est.)
Belgiumtotal: 41.4 yearsmale: 40.2 yearsfemale: 42.7 years (2008 est.)
Belizetotal: 20.1 yearsmale: 20 yearsfemale: 20.3 years (2008 est.)
Benintotal: 17.1 yearsmale: 16.7 yearsfemale: 17.6 years (2008 est.)
Bermudatotal: 41 yearsmale: 40.1 yearsfemale: 41.8 years (2008 est.)
Bhutantotal: 23.5 yearsmale: 24.1 yearsfemale: 22.8 years (2008 est.)
Boliviatotal: 22.6 yearsmale: 21.9 yearsfemale: 23.3 years (2008 est.)
Bosnia and Herzegovinatotal: 39.4 yearsmale: 38.2 yearsfemale: 40.5 years (2008 est.)
Botswanatotal: 21.2 yearsmale: 21 yearsfemale: 21.4 years (2008 est.)
Braziltotal: 28.3 yearsmale: 27.5 yearsfemale: 29 years (2008 est.)
British Virgin Islandstotal: 32 yearsmale: 32.1 yearsfemale: 31.9 years (2008 est.)
Bruneitotal: 27.5 yearsmale: 27.5 yearsfemale: 27.5 years (2008 est.)
Bulgariatotal: 41.1 yearsmale: 38.9 yearsfemale: 43.4 years (2008 est.)
Burkina Fasototal: 16.7 yearsmale: 16.5 yearsfemale: 16.9 years (2008 est.)
Burmatotal: 27.8 yearsmale: 27.2 yearsfemale: 28.4 years (2008 est.)
Burunditotal: 16.7 yearsmale: 16.4 yearsfemale: 17 years (2008 est.)
Cambodiatotal: 21.7 yearsmale: 21 yearsfemale: 22.5 years (2008 est.)
Cameroontotal: 19 yearsmale: 18.9 yearsfemale: 19.2 years (2008 est.)
Canadatotal: 40.1 yearsmale: 39 yearsfemale: 41.2 years (2008 est.)
Cape Verdetotal: 20.6 yearsmale: 19.9 yearsfemale: 21.5 years (2008 est.)
Cayman Islandstotal: 37.8 yearsmale: 37.4 yearsfemale: 38.2 years (2008 est.)
Central African Republictotal: 18.7 yearsmale: 18.4 yearsfemale: 19 years (2008 est.)
Chadtotal: 16.4 yearsmale: 15.2 yearsfemale: 17.5 years (2008 est.)
Chiletotal: 31.1 yearsmale: 30.1 yearsfemale: 32.1 years (2008 est.)
Chinatotal: 33.6 yearsmale: 33.1 yearsfemale: 34.2 years (2008 est.)
Colombiatotal: 26.8 yearsmale: 25.9 yearsfemale: 27.8 years (2008 est.)
Comorostotal: 18.7 yearsmale: 18.5 yearsfemale: 19 years (2008 est.)
Congo, Democratic Republic of thetotal: 16.3 yearsmale: 16.1 yearsfemale: 16.5 years (2008 est.)
Congo, Republic of thetotal: 16.7 yearsmale: 16.5 yearsfemale: 17 years (2008 est.)
Cook Islandstotal: 29.8 yearsmale: 29 yearsfemale: 30.4 years (2001 census)
Costa Ricatotal: 27.1 yearsmale: 26.7 yearsfemale: 27.6 years (2008 est.)
Cote d'Ivoiretotal: 19 yearsmale: 19.2 yearsfemale: 18.9 years (2008 est.)
Croatiatotal: 40.8 yearsmale: 38.9 yearsfemale: 42.6 years (2008 est.)
Cubatotal: 36.8 yearsmale: 36.1 yearsfemale: 37.5 years (2008 est.)
Cyprustotal: 35.3 yearsmale: 34.3 yearsfemale: 36.4 years (2008 est.)
Czech Republictotal: 39.8 yearsmale: 38.2 yearsfemale: 41.6 years (2008 est.)
Denmarktotal: 40.3 yearsmale: 39.4 yearsfemale: 41.2 years (2008 est.)
Djiboutitotal: 18.2 yearsmale: 18.6 yearsfemale: 17.7 years (2008 est.)
Dominicatotal: 29.4 yearsmale: 29 yearsfemale: 29.8 years (2008 est.)
Dominican Republictotal: 24.7 yearsmale: 24.6 yearsfemale: 24.8 years (2008 est.)
Ecuadortotal: 24.2 yearsmale: 23.7 yearsfemale: 24.7 years (2008 est.)
Egypttotal: 24.5 yearsmale: 24.1 yearsfemale: 24.9 years (2008 est.)
El Salvadortotal: 22.2 yearsmale: 21.1 yearsfemale: 23.4 years (2008 est.)
Equatorial Guineatotal: 18.9 yearsmale: 18.3 yearsfemale: 19.5 years (2008 est.)
Eritreatotal: 18.3 yearsmale: 17.9 yearsfemale: 18.7 years (2008 est.)
Estoniatotal: 39.6 yearsmale: 36.2 yearsfemale: 43.2 years (2008 est.)
Ethiopiatotal: 16.9 yearsmale: 16.6 yearsfemale: 17.2 years (2008 est.)
European Unionnote - see individual country entries of member states
Faroe Islandstotal: 36.7 yearsmale: 36 yearsfemale: 37.5 years (2008 est.)
Fijitotal: 25.2 yearsmale: 24.7 yearsfemale: 25.7 years (2008 est.)
Finlandtotal: 41.8 yearsmale: 40.3 yearsfemale: 43.4 years (2008 est.)
Francetotal: 39.2 yearsmale: 37.7 yearsfemale: 40.7 years (2008 est.)
French Polynesiatotal: 28.7 yearsmale: 29 yearsfemale: 28.4 years (2008 est.)
Gabontotal: 18.6 yearsmale: 18.4 yearsfemale: 18.9 years (2008 est.)
Gambia, Thetotal: 17.9 yearsmale: 17.7 yearsfemale: 18 years (2008 est.)
Gaza Striptotal: 17.2 yearsmale: 17 yearsfemale: 17.4 years (2008 est.)
Georgiatotal: 38.3 yearsmale: 35.8 yearsfemale: 40.7 years (2008 est.)
Germanytotal: 43.4 yearsmale: 42.2 yearsfemale: 44.7 years (2008 est.)
Ghanatotal: 20.4 yearsmale: 20.2 yearsfemale: 20.7 years (2008 est.)
Gibraltartotal: 40.3 yearsmale: 39.8 yearsfemale: 40.7 years (2008 est.)
Greecetotal: 41.5 yearsmale: 40.4 yearsfemale: 42.6 years (2008 est.)
Greenlandtotal: 33.5 yearsmale: 34.9 yearsfemale: 31.8 years (2008 est.)
Grenadatotal: 22.4 yearsmale: 22.9 yearsfemale: 21.9 years (2008 est.)
Guamtotal: 28.9 yearsmale: 28.7 yearsfemale: 29.2 years (2008 est.)
Guatemalatotal: 19.2 yearsmale: 18.6 yearsfemale: 19.7 years (2008 est.)
Guernseytotal: 42.1 yearsmale: 41 yearsfemale: 43 years (2008 est.)
Guineatotal: 18.4 yearsmale: 18.2 yearsfemale: 18.7 years (2008 est.)
Guinea-Bissautotal: 19.2 yearsmale: 18.6 yearsfemale: 19.8 years (2008 est.)
Guyanatotal: 28.2 yearsmale: 27.7 yearsfemale: 28.7 years (2008 est.)
Haititotal: 18.5 yearsmale: 18.1 yearsfemale: 19 years (2008 est.)
Hondurastotal: 20 yearsmale: 19.7 yearsfemale: 20.4 years (2008 est.)
Hong Kongtotal: 41.7 yearsmale: 41.4 yearsfemale: 42 years (2008 est.)
Hungarytotal: 39.1 yearsmale: 36.8 yearsfemale: 41.8 years (2008 est.)
Icelandtotal: 34.8 yearsmale: 34.4 yearsfemale: 35.3 years (2008 est.)
Indiatotal: 25.1 yearsmale: 24.7 yearsfemale: 25.5 years (2008 est.)
Indonesiatotal: 27.2 yearsmale: 26.7 yearsfemale: 27.7 years (2008 est.)
Irantotal: 26.4 yearsmale: 26.2 yearsfemale: 26.7 years (2008 est.)
Iraqtotal: 20.2 yearsmale: 20.1 yearsfemale: 20.2 years (2008 est.)
Irelandtotal: 34.6 yearsmale: 33.9 yearsfemale: 35.4 years (2008 est.)
Isle of Mantotal: 40 yearsmale: 38.8 yearsfemale: 41.3 years (2008 est.)
Israeltotal: 28.9 yearsmale: 28.2 yearsfemale: 29.7 years (2008 est.)
Italytotal: 42.9 yearsmale: 41.4 yearsfemale: 44.4 years (2008 est.)
Jamaicatotal: 23.4 yearsmale: 22.9 yearsfemale: 24 years (2008 est.)
Japantotal: 43.8 yearsmale: 42.1 yearsfemale: 45.7 years (2008 est.)
Jerseytotal: 42.3 yearsmale: 41.6 yearsfemale: 43.1 years (2008 est.)
Jordantotal: 23.9 yearsmale: 24.6 yearsfemale: 23.2 years (2008 est.)
Kazakhstantotal: 29.3 yearsmale: 27.8 yearsfemale: 31.1 years (2008 est.)
Kenyatotal: 18.6 yearsmale: 18.5 yearsfemale: 18.8 years (2008 est.)
Kiribatitotal: 20.6 yearsmale: 20.1 yearsfemale: 21.1 years (2008 est.)
Korea, Northtotal: 32.7 yearsmale: 31.2 yearsfemale: 34.2 years (2008 est.)
Korea, Southtotal: 36.7 yearsmale: 35.5 yearsfemale: 37.9 years (2008 est.)
Kuwaittotal: 26.1 yearsmale: 28 yearsfemale: 22.6 years (2008 est.)
Kyrgyzstantotal: 24.2 yearsmale: 23.3 yearsfemale: 25 years (2008 est.)
Laostotal: 19.2 yearsmale: 18.9 yearsfemale: 19.5 years (2008 est.)
Latviatotal: 39.9 yearsmale: 36.9 yearsfemale: 43 years (2008 est.)
Lebanontotal: 28.8 yearsmale: 27.6 yearsfemale: 30 years (2008 est.)
Lesothototal: 21.2 yearsmale: 20.6 yearsfemale: 21.8 years (2008 est.)
Liberiatotal: 18 yearsmale: 17.8 yearsfemale: 18.2 years (2008 est.)
Libyatotal: 23.6 yearsmale: 23.7 yearsfemale: 23.5 years (2008 est.)
Liechtensteintotal: 40.5 yearsmale: 40 yearsfemale: 41 years (2008 est.)
Lithuaniatotal: 39 yearsmale: 36.4 yearsfemale: 41.6 years (2008 est.)
Luxembourgtotal: 39 yearsmale: 38 yearsfemale: 40 years (2008 est.)
Macautotal: 35 yearsmale: 35.6 yearsfemale: 34.5 years (2008 est.)
Macedoniatotal: 34.8 yearsmale: 33.8 yearsfemale: 35.8 years (2008 est.)
Madagascartotal: 17.9 yearsmale: 17.7 yearsfemale: 18.1 years (2008 est.)
Malawitotal: 16.8 yearsmale: 16.7 yearsfemale: 16.8 years (2008 est.)
Malaysiatotal: 24.6 yearsmale: 24 yearsfemale: 25.3 years (2008 est.)
Maldivestotal: 25.1 yearsmale: 26 yearsfemale: 23.7 years (2008 est.)
Malitotal: 15.8 yearsmale: 15.4 yearsfemale: 16.2 years (2008 est.)
Maltatotal: 39.2 yearsmale: 37.9 yearsfemale: 40.6 years (2008 est.)
Marshall Islandstotal: 21 yearsmale: 21 yearsfemale: 20.9 years (2008 est.)
Mauritaniatotal: 17.2 yearsmale: 16.9 yearsfemale: 17.4 years (2008 est.)
Mauritiustotal: 31.5 yearsmale: 30.6 yearsfemale: 32.3 years (2008 est.)
Mayottetotal: 17.2 yearsmale: 18.1 yearsfemale: 16.2 years (2008 est.)
Mexicototal: 26 yearsmale: 24.9 yearsfemale: 27 years (2008 est.)
Micronesia, Federated States oftotal: 21.6 yearsmale: 21.1 yearsfemale: 22.1 years (2008 est.)
Moldovatotal: 34.3 yearsmale: 32.4 yearsfemale: 36.4 years (2008 est.)
Monacototal: 45.5 yearsmale: 43.5 yearsfemale: 47.5 years (2008 est.)
Mongoliatotal: 24.9 yearsmale: 24.6 yearsfemale: 25.3 years (2008 est.)
Montserrattotal: 28.1 yearsmale: 28 yearsfemale: 28.1 years (2008 est.)
Moroccototal: 24.7 yearsmale: 24.1 yearsfemale: 25.2 years (2008 est.)
Mozambiquetotal: 17.4 yearsmale: 17 yearsfemale: 17.8 years (2008 est.)
Namibiatotal: 20.7 yearsmale: 20.6 yearsfemale: 20.8 years (2008 est.)
Naurutotal: 21.3 yearsmale: 20.7 yearsfemale: 21.9 years (2008 est.)
Nepaltotal: 20.7 yearsmale: 20.5 yearsfemale: 20.8 years (2008 est.)
Netherlandstotal: 40 yearsmale: 39.2 yearsfemale: 40.9 years (2008 est.)
Netherlands Antillestotal: 33.4 yearsmale: 31.6 yearsfemale: 35.2 years (2008 est.)
New Caledoniatotal: 28.4 yearsmale: 28 yearsfemale: 28.8 years (2008 est.)
New Zealandtotal: 36.3 yearsmale: 35.6 yearsfemale: 37.1 years (2008 est.)
Nicaraguatotal: 21.7 yearsmale: 21.3 yearsfemale: 22.1 years (2008 est.)
Nigertotal: 16.4 yearsmale: 16.5 yearsfemale: 16.4 years (2008 est.)
Nigeriatotal: 18.9 yearsmale: 18.8 yearsfemale: 19 years (2008 est.)
Northern Mariana Islandstotal: 29.9 yearsmale: 32 yearsfemale: 28.9 years (2008 est.)
Norwaytotal: 39 yearsmale: 38.2 yearsfemale: 39.9 years (2008 est.)
Omantotal: 18.9 yearsmale: 21.3 yearsfemale: 16.6 years (2008 est.)
Pakistantotal: 20.5 yearsmale: 20.3 yearsfemale: 20.6 years (2008 est.)
Palautotal: 32.3 yearsmale: 33.3 yearsfemale: 31.3 years (2008 est.)
Panamatotal: 26.7 yearsmale: 26.3 yearsfemale: 27.1 years (2008 est.)
Papua New Guineatotal: 21.5 yearsmale: 21.6 yearsfemale: 21.4 years (2008 est.)
Paraguaytotal: 21.7 yearsmale: 21.5 yearsfemale: 22 years (2008 est.)
Perutotal: 25.8 yearsmale: 25.5 yearsfemale: 26.1 years (2008 est.)
Philippinestotal: 22.3 yearsmale: 21.8 yearsfemale: 22.8 years (2008 est.)
Polandtotal: 37.6 yearsmale: 35.8 yearsfemale: 39.5 years (2008 est.)
Portugaltotal: 39.1 yearsmale: 37 yearsfemale: 41.3 years (2008 est.)
Puerto Ricototal: 35.6 yearsmale: 33.8 yearsfemale: 37.3 years (2008 est.)
Qatartotal: 30.7 yearsmale: 32.8 yearsfemale: 25.4 years (2008 est.)
Romaniatotal: 37.3 yearsmale: 35.9 yearsfemale: 38.7 years (2008 est.)
Russiatotal: 38.3 yearsmale: 35.1 yearsfemale: 41.4 years (2008 est.)
Rwandatotal: 18.7 yearsmale: 18.5 yearsfemale: 18.9 years (2008 est.)
Saint Helenatotal: 37.1 yearsmale: 37.2 yearsfemale: 37 years (2008 est.)
Saint Kitts and Nevistotal: 28.4 yearsmale: 27.7 yearsfemale: 29.1 years (2008 est.)
Saint Luciatotal: 29.2 yearsmale: 28.2 yearsfemale: 30.2 years (2008 est.)
Saint Pierre and Miquelontotal: 34.9 yearsmale: 34.3 yearsfemale: 35.3 years (2008 est.)
Saint Vincent and the Grenadinestotal: 28 yearsmale: 27.8 yearsfemale: 28.1 years (2008 est.)
Samoatotal: 20.6 yearsmale: 20.8 yearsfemale: 20.4 years (2008 est.)
San Marinototal: 41.2 yearsmale: 40.9 yearsfemale: 41.6 years (2008 est.)
Sao Tome and Principetotal: 16.3 yearsmale: 15.8 yearsfemale: 16.9 years (2008 est.)
Saudi Arabiatotal: 21.5 yearsmale: 22.9 yearsfemale: 19.8 years (2008 est.)
Senegaltotal: 18.8 yearsmale: 18.6 yearsfemale: 19 years (2008 est.)
Serbiatotal: 37.5 yearsmale: 36.1 yearsfemale: 39 years (2008 est.)
Seychellestotal: 28.7 yearsmale: 27.6 yearsfemale: 29.8 years (2008 est.)
Sierra Leonetotal: 17.5 yearsmale: 17.2 yearsfemale: 17.8 years (2008 est.)
Singaporetotal: 38.4 yearsmale: 38 yearsfemale: 38.8 years (2008 est.)
Slovakiatotal: 36.5 yearsmale: 34.8 yearsfemale: 38.2 years (2008 est.)
Sloveniatotal: 41.4 yearsmale: 39.8 yearsfemale: 42.9 years (2008 est.)
Solomon Islandstotal: 19.4 yearsmale: 19.3 yearsfemale: 19.6 years (2008 est.)
Somaliatotal: 17.5 yearsmale: 17.4 yearsfemale: 17.6 years (2008 est.)
South Africatotal: 24.2 yearsmale: 23.8 yearsfemale: 24.6 years (2008 est.)
Spaintotal: 40.7 yearsmale: 39.3 yearsfemale: 42.1 years (2008 est.)
Sri Lankatotal: 30.4 yearsmale: 29.5 yearsfemale: 31.4 years (2008 est.)
Sudantotal: 18.9 yearsmale: 18.7 yearsfemale: 19.1 years (2008 est.)
Surinametotal: 27.5 yearsmale: 27.1 yearsfemale: 27.9 years (2008 est.)
Swazilandtotal: 18.7 yearsmale: 18 yearsfemale: 19.4 years (2008 est.)
Swedentotal: 41.3 yearsmale: 40.2 yearsfemale: 42.4 years (2008 est.)
Switzerlandtotal: 40.7 yearsmale: 39.6 yearsfemale: 41.7 years (2008 est.)
Syriatotal: 21.4 yearsmale: 21.3 yearsfemale: 21.5 years (2008 est.)
Taiwantotal: 36 yearsmale: 35.5 yearsfemale: 36.6 years (2008 est.)
Tajikistantotal: 21.6 yearsmale: 21.2 yearsfemale: 22.1 years (2008 est.)
Tanzaniatotal: 17.8 yearsmale: 17.6 yearsfemale: 18.1 years (2008 est.)
Thailandtotal: 32.8 yearsmale: 32 yearsfemale: 33.7 years (2008 est.)
Timor-Lestetotal: 21.5 yearsmale: 21.5 yearsfemale: 21.5 years (2008 est.)
Togototal: 18.6 yearsmale: 18.2 yearsfemale: 19 years (2008 est.)
Tongatotal: 21.8 yearsmale: 21.3 yearsfemale: 22.3 years (2008 est.)
Trinidad and Tobagototal: 32.3 yearsmale: 31.9 yearsfemale: 32.8 years (2008 est.)
Tunisiatotal: 28.8 yearsmale: 28.2 yearsfemale: 29.3 years (2008 est.)
Turkeytotal: 29 yearsmale: 28.8 yearsfemale: 29.2 years (2008 est.)
Turkmenistantotal: 22.6 yearsmale: 22 yearsfemale: 23.1 years (2008 est.)
Turks and Caicos Islandstotal: 27.8 yearsmale: 28.5 yearsfemale: 27 years (2008 est.)
Tuvalutotal: 25.2 yearsmale: 24.2 yearsfemale: 26.4 years (2008 est.)
Ugandatotal: 15 yearsmale: 14.9 yearsfemale: 15.1 years (2008 est.)
Ukrainetotal: 39.4 yearsmale: 36.1 yearsfemale: 42.5 years (2008 est.)
United Arab Emiratestotal: 30.1 yearsmale: 32 yearsfemale: 24.6 years (2008 est.)
United Kingdomtotal: 39.9 yearsmale: 38.8 yearsfemale: 41 years (2008 est.)
United Statestotal: 36.7 yearsmale: 35.4 yearsfemale: 38.1 years (2008 est.)
Uruguaytotal: 33.2 yearsmale: 31.8 yearsfemale: 34.6 years (2008 est.)
Uzbekistantotal: 24.3 yearsmale: 23.8 yearsfemale: 24.8 years (2008 est.)
Vanuatutotal: 23.8 yearsmale: 23.8 yearsfemale: 23.8 years (2008 est.)
Venezuelatotal: 25.2 yearsmale: 24.6 yearsfemale: 25.8 years (2008 est.)
Vietnamtotal: 26.9 yearsmale: 25.8 yearsfemale: 28 years (2008 est.)
Virgin Islandstotal: 38.5 yearsmale: 38 yearsfemale: 39 years (2008 est.)
West Banktotal: 20.2 yearsmale: 20 yearsfemale: 20.4 years (2008 est.)
Worldtotal:male: 27.4 yearsfemale: 28.7 years (2008 est.)
Yementotal: 16.7 yearsmale: 16.7 yearsfemale: 16.8 years (2008 est.)
Zambiatotal: 16.9 yearsmale: 16.8 yearsfemale: 17.1 years (2008 est.)
Zimbabwetotal: 17.6 yearsmale: 16.4 yearsfemale: 18.8 years (2008 est.)
This page was last updated on 18 December 2008
======================================================================
@2178 Oil - proved reserves (bbl)
Afghanistan0 bbl (1 January 2006 est.)
Albania199.1 million bbl (1 January 2008 est.)
Algeria12.2 billion bbl (1 January 2008 est.)
American Samoa0 bbl (1 January 2006 est.)
Angola9.035 billion bbl (1 January 2008 est.)
Antigua and Barbuda0 bbl (1 January 2006 est.)
Argentina2.587 billion bbl (1 January 2008 est.)
Armenia0 bbl (1 January 2006 est.)
Aruba0 bbl (1 January 2006 est.)
Australia1.5 billion bbl (1 January 2008 est.)
Austria50 million bbl (1 January 2008 est.)
Azerbaijan7 billion bbl (1 January 2008 est.)
Bahamas, The0 bbl (1 January 2006 est.)
Bahrain124.6 million bbl (1 January 2008 est.)
Bangladesh28 million bbl (1 January 2008 est.)
Barbados2.2 million bbl (1 January 2008 est.)
Belarus198 million bbl (1 January 2008 est.)
Belgium0 bbl (1 January 2006 est.)
Belize6.7 million bbl (1 January 2008 est.)
Benin8 million bbl (1 January 2008 est.)
Bermuda0 bbl (1 January 2006 est.)
Bhutan0 bbl (1 January 2006 est.)
Bolivia465 million bbl (1 January 2008 est.)
Bosnia and Herzegovina0 bbl (1 January 2006 est.)
Botswana0 bbl (1 January 2006 est.)
Brazil12.18 billion bbl (1 January 2008 est.)
British Virgin Islands0 bbl (1 January 2006 est.)
Brunei1.1 billion bbl (1 January 2008 est.)
Bulgaria15 million bbl (1 January 2008 est.)
Burkina Faso0 bbl (1 January 2006 est.)
Burma50 million bbl (1 January 2008 est.)
Burundi0 bbl (1 January 2006 est.)
Cambodia0 bbl (1 January 2006 est.)
Cameroon200 million bbl (1 January 2008 est.)
Canada178.6 billion bblnote: includes oil sands (1 January 2008 est.)
Cape Verde0 bbl (1 January 2006 est.)
Cayman Islands0 bbl (1 January 2006 est.)
Central African Republic0 bbl (1 January 2006 est.)
Chad1.5 billion bbl (1 January 2008 est.)
Chile150 million bbl (1 January 2008 est.)
China16 billion bbl (1 January 2008 est.)
Colombia1.506 billion bbl (1 January 2008 est.)
Comoros0 bbl (1 January 2006 est.)
Congo, Democratic Republic of the 180 million bbl (1 January 2008 est.)
Congo, Republic of the1.6 billion bbl (1 January 2008 est.)
Cook Islands0 bbl (1 January 2006 est.)
Costa Rica0 bbl (1 January 2006 est.)
Cote d'Ivoire100 million bbl (1 January 2008 est.)
Croatia79.15 million bbl (1 January 2008 est.)
Cuba124 million bbl (1 January 2008 est.)
CyprusNA
Czech Republic15 million bbl (1 January 2008 est.)
Denmark1.188 billion bbl (1 January 2008 est.)
Djibouti0 bbl (1 January 2006 est.)
Dominica0 bbl (1 January 2006 est.)
Dominican Republic0 bbl (1 January 2006 est.)
Ecuador4.517 billion bbl (1 January 2008 est.)
Egypt3.7 billion bbl (1 January 2008 est.)
El Salvador0 bbl (1 January 2006 est.)
Equatorial Guinea1.1 billion bbl (1 January 2008 est.)
Eritrea0 bbl (1 January 2006 est.)
Estonia0 bbl (1 January 2006 est.)
Ethiopia428,000 bbl (1 January 2008 est.)
European Union6.144 billion bbl (1 January 2008)
Falkland Islands (Islas Malvinas)0 bbl (1 January 2006 est.)
Faroe Islands0 bbl (1 January 2006 est.)
Fiji0 bbl (1 January 2006 est.)
FinlandNA bbl
France119.8 million bbl (1 January 2008 est.)
French Polynesia0 bbl (1 January 2006 est.)
Gabon2 billion bbl (1 January 2008 est.)
Gambia, The0 bbl (1 January 2006 est.)
Georgia35 million bbl (1 January 2008 est.)
Germany367 million bbl (1 January 2008 est.)
Ghana15 million bbl (1 January 2008 est.)
Gibraltar0 bbl (1 January 2006 est.)
Greece10 million bbl (1 January 2008 est.)
Greenland0 bbl (1 January 2006 est.)
Grenada0 bbl (1 January 2006 est.)
Guam0 bbl (1 January 2006 est.)
Guatemala83.07 million bbl (1 January 2008 est.)
Guinea0 bbl (1 January 2006 est.)
Guinea-Bissau0 bbl (1 January 2006 est.)
Guyana0 bbl (1 January 2006 est.)
Haiti0 bbl (1 January 2006 est.)
Honduras0 bbl (1 January 2006 est.)
Hong Kong0 bbl (1 January 2006 est.)
Hungary20.18 million bbl (1 January 2008 est.)
Iceland0 bbl (1 January 2006 est.)
India5.625 billion bbl (1 January 2008 est.)
Indonesia4.37 billion bbl (1 January 2008 est.)
Iran138.4 billion bbl based on Iranian claims (1 January 2008 est.)
Iraq115 billion bbl (1 January 2008 est.)
Ireland0 bbl (1 January 2006 est.)
Israel1.94 million bbl (1 January 2008 est.)
Italy406.5 million bbl (1 January 2008 est.)
Jamaica0 bbl (1 January 2006 est.)
Japan44.12 million bbl (1 January 2008 est.)
Jordan1 million bbl (1 January 2008 est.)
Kazakhstan30 billion bbl (1 January 2008 est.)
Kenya0 bbl (1 January 2006 est.)
Kiribati0 bbl (1 January 2006 est.)
Korea, NorthNA bbl
Korea, South0 bbl (1 January 2006 est.)
KosovoNA bbl
Kuwait104 billion bbl (1 January 2008 est.)
Kyrgyzstan40 million bbl (1 January 2008 est.)
Laos0 bbl (1 January 2006 est.)
Latvia0 bbl (1 January 2006 est.)
Lebanon0 bbl (1 January 2006 est.)
Lesotho0 bbl (1 January 2006 est.)
Liberia0 bbl (1 January 2006 est.)
Libya41.46 billion bbl (1 January 2008 est.)
Lithuania12 million bbl (1 January 2008 est.)
Luxembourg0 bbl (1 January 2006 est.)
Macau0 bbl (1 January 2006 est.)
Macedonia0 bbl (1 January 2008 est.)
Madagascar0 bbl (1 January 2006 est.)
Malawi0 bbl (1 January 2006 est.)
Malaysia4 billion bbl (1 January 2008 est.)
Maldives0 bbl (1 January 2006 est.)
Mali0 bbl (1 January 2006 est.)
Malta0 bbl (1 January 2006 est.)
Mauritania100 million bbl (1 January 2008 est.)
Mauritius0 bbl (1 January 2006 est.)
Mexico11.65 billion bbl (1 January 2008 est.)
Moldova0 bbl (1 January 2006 est.)
Mongolia0 bbl (1 January 2006 est.)
Montenegro0 bbl (1 January 2006 est.)
Montserrat0 bbl (1 January 2006 est.)
Morocco836,000 bbl (1 January 2008 est.)
Mozambique0 bbl (1 January 2006 est.)
Namibia0 bbl (1 January 2006 est.)
Nauru0 bbl (1 January 2006 est.)
Nepal0 bbl (1 January 2006 est.)
Netherlands100 million bbl (1 January 2008 est.)
Netherlands Antilles0 bbl (1 January 2006 est.)
New Caledonia0 bbl (1 January 2006 est.)
New Zealand55 million bbl (1 January 2008 est.)
Nicaragua0 bbl (1 January 2006 est.)
NigerNA bbl
Nigeria36.22 billion bbl (1 January 2008 est.)
Niue0 bbl (1 January 2006 est.)
Norway6.865 billion bbl (1 January 2008 est.)
Oman5.5 billion bbl (1 January 2008 est.)
Pakistan289.2 million bbl (1 January 2008 est.)
Panama0 bbl (1 January 2006 est.)
Papua New Guinea88 million bbl (1 January 2008 est.)
Paraguay0 bbl (1 January 2006 est.)
Peru382.9 million bbl (1 January 2008 est.)
Philippines138.5 million bbl (1 January 2008 est.)
Poland96.38 million bbl (1 January 2008 est.)
PortugalNA bbl
Puerto Rico0 bbl (1 January 2006 est.)
Qatar15.21 billion bbl (1 January 2008 est.)
Romania600 million bbl (1 January 2008 est.)
Russia60 billion bbl (1 January 2008 est.)
Rwanda0 bbl (1 January 2006 est.)
Saint Helena0 bbl (1 January 2006 est.)
Saint Kitts and Nevis0 bbl (1 January 2006 est.)
Saint Lucia0 bbl (1 January 2006 est.)
Saint Pierre and Miquelon0 bbl (1 January 2006 est.)
Saint Vincent and the Grenadines0 bbl (1 January 2006 est.)
Samoa0 bbl (1 January 2006 est.)
Sao Tome and Principe0 bbl (1 January 2006 est.)
Saudi Arabia266.8 billion bbl (1 January 2008 est.)
Senegal0 bbl (1 January 2006 est.)
Serbia77.5 million bbl (1 January 2008 est.)
Seychelles0 bbl (1 January 2006)
Sierra Leone0 bbl (1 January 2006 est.)
Singapore0 bbl (1 January 2006 est.)
Slovakia9 million bbl (1 January 2008 est.)
Slovenia0 bbl (1 January 2006 est.)
Solomon Islands0 bbl (1 January 2006 est.)
Somalia0 bbl (1 January 2006 est.)
South Africa15 million bbl (1 January 2008 est.)
Spain150 million bbl (1 January 2008 est.)
Sri Lanka0 bbl (1 January 2006 est.)
Sudan5 billion bbl (1 January 2008 est.)
Suriname88 million bbl (1 January 2008 est.)
Swaziland0 bbl (1 January 2006 est.)
Sweden0 bbl (1 January 2006 est.)
SwitzerlandNA
Syria2.5 billion bbl (1 January 2008 est.)
Taiwan2.38 million bbl (1 January 2008 est.)
Tajikistan12 million bbl (1 January 2008 est.)
Tanzania0 bbl (1 January 2006 est.)
Thailand460 million bbl (1 January 2008 est.)
Timor-LesteNA
Togo0 bbl (1 January 2006 est.)
Tonga0 bbl (1 January 2007 est.)
Trinidad and Tobago728.3 million bbl (1 January 2008 est.)
Tunisia400 million bbl (1 January 2008 est.)
Turkey300 million bbl (1 January 2008 est.)
Turkmenistan600 million bbl (1 January 2008 est.)
Turks and Caicos Islands0 bbl (1 January 2006 est.)
Uganda0 bbl (1 January 2006 est.)
Ukraine395 million bbl (1 January 2008 est.)
United Arab Emirates97.8 billion bbl (1 January 2008 est.)
United Kingdom3.6 billion bbl (1 January 2008 est.)
United States20.97 billion bbl (1 January 2008 est.)
UruguayNA
Uzbekistan594 million bbl (1 January 2008 est.)
Vanuatu0 bbl (1 January 2006 est.)
Venezuela87.04 billion bbl (1 January 2008 est.)
Vietnam600 million bbl (1 January 2008 est.)
Virgin IslandsNA
Western Sahara0 bbl (1 January 2006 est.)
World1.332 trillion bbl (1 January 2008 est.)
Yemen3 billion bbl (1 January 2008 est.)
ZambiaNA
Zimbabwe0 bbl (1 January 2006 est.)
This page was last updated on 18 December 2008
======================================================================
@2179 Natural gas - proved reserves (cu m)
Afghanistan49.55 billion cu m (1 January 2008 est.)
Albania849.5 million cu m (1 January 2008 est.)
Algeria4.502 trillion cu m (1 January 2008 est.)
American Samoa0 cu m (1 January 2006 est.)
Angola269.8 billion cu m (1 January 2008 est.)
Antigua and Barbuda0 cu m (1 January 2006 est.)
Argentina446 billion cu m (1 January 2008 est.)
Armenia0 cu m (1 January 2006)
Aruba0 cu m (1 January 2006)
Australia849.5 billion cu m (1 January 2008 est.)
Austria16.14 billion cu m (1 January 2008 est.)
Azerbaijan849.5 billion cu m (1 January 2008 est.)
Bahamas, The0 cu m (1 January 2006 est.)
Bahrain92.03 billion cu m (1 January 2008 est.)
Bangladesh141.6 billion cu m (1 January 2008 est.)
Barbados141.6 million cu m (1 January 2008 est.)
Belarus2.832 billion cu m (1 January 2008 est.)
Belgium0 cu m (1 January 2006)
Belize0 cu m (1 January 2006 est.)
Benin1.133 billion cu m (1 January 2008 est.)
Bermuda0 cu m (1 January 2006 est.)
Bhutan0 cu m (1 January 2006 est.)
Bolivia750.4 billion cu m (1 January 2008 est.)
Bosnia and Herzegovina0 cu m (1 January 2006)
Botswana0 cu m (1 January 2006 est.)
Brazil347.7 billion cu m (1 January 2008 est.)
British Virgin Islands0 cu m (1 January 2006 est.)
Brunei390.8 billion cu m (1 January 2008 est.)
Bulgaria5.663 billion cu m (1 January 2008 est.)
Burkina Faso0 cu m (1 January 2006 est.)
Burma283.2 billion cu m (1 January 2008 est.)
Burundi0 cu m (1 January 2006 est.)
CambodiaNA
Cameroon135.1 billion cu m (1 January 2008 est.)
Canada1.648 trillion cu m (1 January 2008 est.)
Cape Verde0 cu m (1 January 2006 est.)
Cayman Islands0 cu m (1 January 2006 est.)
Central African Republic0 cu m (1 January 2006)
Chad0 cu m (1 January 2006 est.)
Chile97.97 billion cu m (1 January 2008 est.)
China2.265 trillion cu m (1 January 2008 est.)
Colombia122.9 billion cu m (1 January 2008 est.)
Comoros0 cu m (1 January 2006 est.)
Congo, Democratic Republic of the 991.1 million cu m (1 January 2008 est.)
Congo, Republic of the90.61 billion cu m (1 January 2008 est.)
Cook Islands0 cu m (1 January 2006 est.)
Costa Rica0 cu m (1 January 2006 est.)
Cote d'Ivoire28.32 billion cu m (1 January 2008 est.)
Croatia28.54 billion cu m (1 January 2008 est.)
Cuba70.79 billion cu m (1 January 2008 est.)
Cyprus0 cu m (1 January 2006)
Czech Republic3.964 billion cu m (1 January 2008 est.)
Denmark70.51 billion cu m (1 January 2008 est.)
Djibouti0 cu m (1 January 2006 est.)
Dominica0 cu m (1 January 2006 est.)
Dominican Republic0 cu m (1 January 2006 est.)
Ecuador9.369 billion cu m (1 January 2006 est.)
Egypt1.656 trillion cu m (1 January 2008 est.)
El Salvador0 cu m (1 January 2006 est.)
Equatorial Guinea36.81 billion cu m (1 January 2008 est.)
Eritrea0 cu m (1 January 2006 est.)
Estonia0 cu m (1 January 2006 est.)
Ethiopia24.92 billion cu m (1 January 2008 est.)
European Union2.476 trillion cu m (1 January 2008 est.)
Falkland Islands (Islas Malvinas)0 cu m (1 January 2006 est.)
Faroe Islands0 cu m (1 January 2006 est.)
Fiji0 cu m (1 January 2006 est.)
Finland0 cu m (1 January 2006)
France7.277 billion cu m (1 January 2008 est.)
French Polynesia0 cu m (1 January 2006 est.)
Gabon28.32 billion cu m (1 January 2008 est.)
Gambia, The0 cu m (1 January 2006 est.)
Georgia8.495 billion cu m (1 January 2008 est.)
Germany254.8 billion cu m (1 January 2008 est.)
Ghana22.65 billion cu m (1 January 2008 est.)
Gibraltar0 cu m (1 January 2006 est.)
Greece1.982 billion cu m (1 January 2008 est.)
Greenland0 cu m (1 January 2006 est.)
Grenada0 cu m (1 January 2006 est.)
Guam0 cu m (1 January 2006 est.)
Guatemala2.96 billion cu m (1 January 2006 est.)
Guinea0 cu m (1 January 2006 est.)
Guinea-Bissau0 cu m (1 January 2006 est.)
Guyana0 cu m (1 January 2006 est.)
Haiti0 cu m (1 January 2006 est.)
Honduras0 cu m (1 January 2006 est.)
Hong Kong0 cu m (1 January 2006 est.)
Hungary8.098 billion cu m (1 January 2008 est.)
Iceland0 cu m (1 January 2006 est.)
India1.075 trillion cu m (1 January 2008 est.)
Indonesia2.659 trillion cu m (1 January 2008 est.)
Iran26.85 trillion cu m (1 January 2008 est.)
Iraq3.17 trillion cu m (1 January 2008 est.)
Ireland9.911 billion cu m (1 January 2008 est.)
Israel30.44 billion cu m (1 January 2008 est.)
Italy94.15 billion cu m (1 January 2008 est.)
Jamaica0 cu m (1 January 2006 est.)
Japan20.9 billion cu m (1 January 2008 est.)
Jordan6.031 billion cu m (1 January 2008 est.)
Kazakhstan2.832 trillion cu m (1 January 2008 est.)
Kenya0 cu m (1 January 2006 est.)
Kiribati0 cu m (1 January 2006 est.)
Korea, North0 cu m (1 January 2007)
Korea, South0 cu m (1 January 2006 est.)
KosovoNA cu m
Kuwait1.586 trillion cu m (1 January 2008 est.)
Kyrgyzstan5.663 billion cu m (1 January 2008 est.)
Laos0 cu m (1 January 2006 est.)
Lebanon0 cu m (1 January 2006 est.)
Lesotho0 cu m (1 January 2006 est.)
Liberia0 cu m (1 January 2006 est.)
Libya1.419 trillion cu m (1 January 2008 est.)
Lithuania0 cu m (1 January 2006 est.)
Luxembourg0 cu m (1 January 2006 est.)
Macau0 cu m (1 January 2006 est.)
Macedonia0 cu m (1 January 2008 est.)
Madagascar0 cu m (1 January 2006 est.)
Malawi0 cu m (1 January 2006 est.)
Malaysia2.35 trillion cu m (1 January 2008 est.)
Maldives0 cu m (1 January 2006 est.)
Mali0 cu m (1 January 2006 est.)
Malta0 cu m (1 January 2006 est.)
Mauritania28.32 billion cu m (1 January 2008 est.)
Mauritius0 cu m (1 January 2006 est.)
Mexico392.2 billion cu m (1 January 2008 est.)
Moldova0 cu m (1 January 2006 est.)
Mongolia0 cu m (1 January 2006 est.)
Montserrat0 cu m (1 January 2006 est.)
Morocco1.557 billion cu m (1 January 2008 est.)
Mozambique127.4 billion cu m (1 January 2008 est.)
Namibia62.29 billion cu m (1 January 2008 est.)
Nauru0 cu m (1 January 2006 est.)
Nepal0 cu m (1 January 2006 est.)
Netherlands1.416 trillion cu m (1 January 2008 est.)
Netherlands Antilles0 cu m (1 January 2006 est.)
New Caledonia0 cu m (1 January 2006 est.)
New Zealand29.67 billion cu m (1 January 2008 est.)
Nicaragua0 cu m (1 January 2006 est.)
Niger0 cu m (1 January 2006 est.)
Nigeria5.21 trillion cu m (1 January 2008 est.)
Niue0 cu m (1 January 2006 est.)
Norway2.241 trillion cu m (1 January 2008 est.)
Oman849.5 billion cu m (1 January 2008 est.)
Pakistan792.8 billion cu m (1 January 2008 est.)
Panama0 cu m (1 January 2006 est.)
Papua New Guinea226.5 billion cu m (1 January 2008 est.)
Paraguay0 cu m (1 January 2007 est.)
Peru337.8 billion cu m (1 January 2008 est.)
Philippines98.54 billion cu m (1 January 2008 est.)
Poland164.8 billion cu m (1 January 2008 est.)
Portugal0 cu m (1 January 2006 est.)
Puerto Rico0 cu m (1 January 2006 est.)
Qatar25.63 trillion cu m (1 January 2008 est.)
Romania63 billion cu m (1 January 2008 est.)
Russia47.57 trillion cu m (1 January 2008 est.)
Rwanda56.63 billion cu m (1 January 2008 est.)
Saint Helena0 cu m (1 January 2006 est.)
Saint Kitts and Nevis0 cu m (1 January 2006 est.)
Saint Lucia0 cu m (1 January 2006 est.)
Saint Pierre and Miquelon0 cu m (1 January 2006 est.)
Saint Vincent and the Grenadines0 cu m (1 January 2006 est.)
Samoa0 cu m (1 January 2006 est.)
Sao Tome and Principe0 cu m (1 January 2006 est.)
Saudi Arabia7.167 trillion cu m (1 January 2008 est.)
SenegalNA cu m
Serbia48.14 billion cu m (1 January 2008 est.)
Seychelles0 cu m (1 January 2006 est.)
Sierra Leone0 cu m (1 January 2006 est.)
Singapore0 cu m (1 January 2006 est.)
Slovakia14.16 billion cu m (1 January 2008 est.)
Slovenia0 cu m (1 January 2006 est.)
Solomon Islands0 cu m (1 January 2006 est.)
Somalia5.663 billion cu m (1 January 2008 est.)
South Africa27.16 million cu m (1 January 2006 est.)
Spain2.548 billion cu m (1 January 2008 est.)
Sri Lanka0 cu m (1 January 2006 est.)
Sudan84.95 billion cu m (1 January 2008 est.)
Suriname0 cu m (1 January 2006 est.)