| 3legs Resources Plc | n | n | n | n | n | n | n | n | 19.5 | n | 0 | Europe | Oil & Gas |
| Afren Plc | n | y | n | n | n | n | n | n | 1,605.14 | y | 2 | Africa, Asia | Oil & Gas |
| African Barrick Gold Plc | y | y | y | y | y | n | y | y | 1,024.39 | y | 8 | Africa | Mining |
| African Copper Plc | n | n | n | n | n | n | n | n | 11.88 | n | 0 | Africa | Mining |
| African Minerals Ltd | n | n | n | n | n | n | n | n | 235.17 | n | 0 | Africa | Mining |
| African Potash Ltd | n | n | n | n | n | n | n | n | 9.97 | n | 0 | Africa | Mining |
| Alba Mineral Resources Plc | n | n | n | n | n | n | n | n | 2 | n | 0 | Europe | Mining |
| Altona Energy Plc | n | n | n | n | n | n | n | n | 7.52 | n | 0 | Australia | Oil & Gas |
| Amara Mining | n | y | n | y | n | n | n | n | 83.5 | y | 3 | Africa | Mining |
| Amerisur Resources Plc | n | n | n | n | n | n | n | n | 692.02 | n | 0 | S. America | Mining |
| Aminex Plc | n | n | n | y | n | n | y | n | 16.72 | y | 3 | S. America | Oil & Gas |
| Amur Minerals Corp | n | n | n | n | n | n | n | n | 14.87 | n | 0 | Europe | Mining |
| Anglesey Mining Plc | n | n | n | n | n | n | n | n | 4.82 | n | 0 | N. America | Mining |
| Anglo American Plc | y | y | y | y | y | n | y | n | 1,607.50 | y | 7 | S. America, Africa, N. America, Australia, Asia | Mining |
| Anglo Asian Mining Plc | n | n | n | n | n | n | n | n | 16.85 | n | 0 | Europe | Mining |
| Anglogold Ashanti Ltdæ* | y | y | n | y | y | n | y | y | 4,038.39 | y | 7 | Australia, N. America, S. America, Africa, | Mining |
| Antofagasta Plc | y | y | n | y | n | n | y | n | 8,192.47 | y | 5 | S. America | Mining |
| Antrim Energy Incæ* | n | n | n | n | n | n | n | n | 5.75 | n | 0 | Europe | Oil & Gas |
| OAO Tatneft | y | y | n | n | y | n | n | n | 7,854.50 | y | 4 | Europe, Asia, Africa | Oil & Gas |
| Aquarius Platinum Ltd | n | n | n | n | n | n | n | n | 373.74 | n | 0 | Africa | Mining |
| Argos Resources Ltd-di | n | n | n | n | n | n | n | n | 28.09 | y | 1 | S. America | Oil & Gas |
| Arian Silver Corpæ* | n | n | n | n | n | n | n | n | 13.18 | n | 0 | S. America | Mining |
| Ariana Resources Plc | n | y | n | y | n | n | n | n | 5.3 | y | 3 | Europe | Mining |
| Asia Resource Minerals | n | n | n | n | n | n | n | n | 171.08 | y | 1 | Asia | Mining |
| Ascent Resources Plc | n | n | n | n | n | n | n | n | 7.62 | n | 0 | Europe | Oil & Gas |
| Atlantic Coal Plc | n | n | n | n | n | n | n | n | 5.83 | n | 0 | N. America | Oil & Gas |
| Aureus Mining Incæ* | n | n | n | n | n | n | n | n | 71.18 | n | 0 | Africa | Mining |
| Aurum Mining Plc | n | n | n | n | n | n | n | n | 2.12 | y | 1 | Europe | Mining |
| Avocet Mining Plc | n | n | n | n | n | n | n | n | 15.94 | y | 1 | Africa | Mining |
| Azonto Petroleum | n | y | n | n | n | n | n | n | 11.26 | y | 2 | Africa | Oil & Gas |
| Bahamas Petroleum Co Plc | n | y | n | y | y | n | n | n | 46.76 | y | 4 | N. America | Oil & Gas |
| Bankers Petroleum Ltdæ* | n | y | n | y | y | n | n | n | 966.14 | y | 4 | Europe, N. America | Oil & Gas |
| Baobab Resources Plc | n | n | n | n | n | n | n | n | 35.95 | n | 0 | Africa | Mining |
| Baron Oil | n | n | n | n | n | n | n | n | 15.2 | y | 1 | S. America | Oil & Gas |
| Beacon Hill Resources Plc | n | n | n | n | n | n | n | n | 7.31 | n | 0 | Australia, Africa | Mining |
| Bellzone Mining Plc | n | y | n | y | y | n | n | n | 21.38 | y | 4 | Africa | Mining |
| Beowulf Mining Plc | n | n | n | n | n | n | y | n | 12.73 | y | 2 | Europe | Mining |
| Berkeley Mineral Resources P | n | y | n | n | n | n | n | n | 16.23 | y | 2 | Africa | Mining |
| Berkeley Resources Ltdæ* | n | n | n | n | n | n | y | n | 27.96 | y | 0 | Europe | Mining |
| Bezant Resources Plc | n | n | n | n | n | n | n | n | 6.5 | n | 0 | S. America, Africa, Asia | Mining |
| Bg Group Plc | y | y | n | y | y | n | y | n | 42,915.95 | y | 5 | Europe, S. America, N. America, Asia, Australia, Africa | Oil & Gas |
| Bhp Billiton Plcæ* | y | y | n | y | y | y | y | n | 43,392.52 | y | 6 | Europe, S. America, N. America, Asia, Australia, Africa | Mining |
| Bisichi Mining Plc | n | y | n | y | n | n | y | n | 11.74 | y | 4 | Africa | Mining |
| Black Mountain Resources | n | n | n | n | n | n | n | n | | n | 0 | N. America | Mining |
| Bluerock Diamonds | n | n | n | n | n | n | n | n | | n | 0 | Africa | Mining |
| Borders & Southern Petroleum | n | n | n | n | n | n | n | n | 54.46 | y | 1 | S. America | Oil & Gas |
| Botswana Diamonds Plc | n | n | n | n | n | n | n | n | 4.22 | y | 1 | Africa | Mining |
| Bowleven Plc | n | n | n | n | n | n | n | n | 109.42 | n | 0 | Africa | Oil & Gas |
| Bp Plc | y | y | y | y | y | n | y | n | 91,999.17 | y | 7 | Europe, S. America, N. America, Asia, Australia, Africa | Oil & Gas |
| Bullabulling gold | n | n | n | n | n | n | n | n | 14.92 | n | 0 | Australia | Mining |
| Bushveld Minerals | n | n | n | n | n | n | n | n | 16.27 | y | 1 | Africa | Mining |
| Cadogan Petroleum Plc | n | n | n | n | n | n | y | n | 21.09 | y | 2 | Europe | Oil & Gas |
| Cairn Energy Plc | y | y | n | y | n | n | y | n | 1,080.50 | y | 5 | Africa, Europe, N. America | Oil & Gas |
| Caledonia Mining Corpæ* | n | n | n | n | n | n | n | n | 25.02 | n | 0 | Africa | Mining |
| Caza Oil & Gas | n | n | n | n | n | n | n | n | 50.23 | n | 0 | N. America | Oil & Gas |
| Centamin Plc | n | y | n | y | y | n | y | n | 693.99 | y | 5 | Africa | Mining |
| Central Rand Gold | n | n | n | n | n | n | y | n | 7.71 | y | 2 | Africa | Mining |
| Central Asia Metals Plc | y | y | n | y | n | n | y | n | 141.31 | y | 5 | Asia | Mining |
| Chaarat Gold Holdings Ltd | y | y | n | n | n | n | n | n | 25.05 | y | 3 | Asia | Mining |
| Chariot Oil & Gas Ltd | n | n | n | n | n | n | n | n | 38.41 | y | 1 | Africa | Oil & Gas |
| China Africa Resources Plc | n | n | n | n | n | n | n | n | 5.65 | n | 0 | Africa | Mining |
| China Nonferrous Gold | n | n | n | n | n | n | n | n | 110.47 | n | 0 | Asia | Mining |
| Churchill Mining Plc | n | n | n | n | n | n | n | n | 22.41 | n | 0 | Asia | Mining |
| Circle Oil Plc | n | y | n | n | n | n | n | n | 127.46 | y | 2 | Africa, Asia | Oil & Gas |
| Clontarf Energy Plc | n | n | n | n | n | n | n | n | 1.09 | n | 0 | Africa, S. America | Oil & Gas |
| Coal Of Africa Ltdæ* | y | y | n | y | n | n | n | n | 42.98 | y | 4 | Africa | Mining |
| Condor Resources Plc | n | n | n | n | n | n | n | n | 27.02 | n | 0 | S. America | Mining |
| Connemara Mining Company Plc | n | n | n | n | n | n | n | n | 1.34 | y | 1 | Europe | Mining |
| Conroy Gold And Natural Reso | n | n | n | n | n | n | n | n | 5.63 | n | 0 | Europe | Mining |
| Continental Coal Ltdæ* | n | y | n | n | n | n | n | n | 8.12 | y | 2 | Africa | Mining |
| Copper Development Corp-di | n | n | n | n | n | n | n | n | 0.92 | n | 0 | Asia | Mining |
| Diamondcorp Plc | n | y | n | n | n | n | n | n | 17.51 | y | 2 | Africa | Mining |
| Dragon Oil Plc | y | y | n | n | n | n | n | n | 3,101.90 | y | 3 | Asia, Africa | Oil & Gas |
| Eastern Platinum Ltdæ* | n | n | n | y | n | n | n | n | 35.98 | n | 1 | Africa | Mining |
| Ecr Minerals Plc | n | n | n | n | n | n | n | n | 8.31 | n | 0 | N. America, Asia, S. America | Mining |
| Edenville Energy Plc | n | y | n | n | n | n | n | n | 3.14 | y | 2 | Africa | Mining |
| Edge Resources | n | n | n | n | n | n | n | n | 16.18 | n | 0 | N. America | Oil & Gas |
| Egdon Resources Plc | n | n | n | n | n | n | n | n | 35.01 | y | 1 | Europe | Oil & Gas |
| Eland Oil and Gas | n | y | n | n | n | n | n | n | 161.04 | y | 2 | Africa | Oil & Gas |
| Emed Mining Public Ltd | n | n | n | n | n | n | n | n | 97.24 | y | 1 | Europe | Mining |
| Empyrean Energy Plc | n | n | n | n | n | n | n | n | 34.32 | y | 1 | N. America | Oil & Gas |
| Endeavour International Corpæ* | n | n | n | n | n | n | n | n | 221.12 | y | 1 | N. America, Europe | Oil & Gas |
| Enegi Oil Plc | y | y | n | n | n | n | n | n | 9.21 | y | 3 | N. America, Europe | Oil & Gas |
| Energy Xxi Bermuda | y | y | n | n | n | n | n | n | 1,074.49 | y | 3 | N. America | Oil & Gas |
| Enquest Plc | y | y | n | n | n | n | y | n | 1,112.49 | y | 4 | Europe | Oil & Gas |
| Essar Energy Plc | y | y | y | y | y | n | y | n | 912.41 | y | 7 | Asia, Africa, Europe | Oil & Gas |
| Eurasia Mining Plc | n | n | n | n | n | n | n | n | 4.83 | y | 1 | Europe | Mining |
| Europa Oil & Gas Holdings | n | n | n | n | n | n | n | n | 15.88 | n | 0 | Europe | Oil & Gas |
| Evraz Plc | y | y | n | n | n | n | n | n | 1,517.07 | y | 3 | Europe, N. America, Africa | Mining |
| Exillon Energy Plc | n | y | n | n | n | n | n | n | 222.89 | y | 2 | Europe | Oil & Gas |
| Falkland Oil & Gas Ltd | n | n | n | n | n | n | n | n | 140.05 | y | 1 | S. America | Oil & Gas |
| Finnaust Mining | n | n | n | n | n | n | n | n | 7.1 | n | 0 | Europe | Mining |
| Faroe Petroleum Plc | n | n | n | n | n | n | n | n | 292.65 | n | 0 | Europe | Oil & Gas |
| Fastnet Oil and Gas | n | n | n | n | n | n | n | n | 19 | n | 0 | Europe, Africa | Oil & Gas |
| Ferrex Plc | n | n | n | n | n | n | n | n | 14.01 | y | 1 | Africa | Mining |
| Ferrexpo Plc | n | y | n | n | n | n | n | n | 818.78 | y | 2 | Europe | Mining |
| Ferrum Crescent Ltdæ* | n | n | n | y | n | n | n | n | 3.14 | y | 2 | Australia | Mining |
| Firestone Diamonds Plc | n | y | n | n | n | n | n | n | 27.37 | y | 2 | Africa | Mining |
| First Quantum Minerals Ltdæ* | n | y | y | y | y | n | y | n | 7,225.93 | y | 6 | S. America, Europe, Africa, Australia | Mining |
| Forte Energy Nlæ* | n | n | n | n | n | n | n | n | 5.24 | n | 0 | Africa, Australia | Mining |
| Fresnillo Plc | n | y | n | y | n | n | y | n | 6,285.50 | y | 4 | S. America | Mining |
| Frontera Resources Corp | n | n | n | n | n | n | n | n | 13.92 | y | 1 | Europe | Oil & Gas |
| Frontier Mining Ltd | n | n | n | n | n | n | n | n | 20.94 | n | 0 | Asia | Mining |
| Galantas Gold Corpæ* | n | n | n | n | n | n | n | n | 2.18 | y | 1 | Europe | Mining |
| Galileo Resources Plc | n | n | n | n | n | n | n | n | 9.02 | y | 1 | Africa | Mining |
| Gasol Plc | n | n | n | n | n | n | n | n | 5.49 | y | 1 | Africa | Oil & Gas |
| Gem Diamonds Ltd | y | y | n | y | y | n | y | n | 265.95 | y | 6 | Africa | Mining |
| Gemfields Plc | n | y | n | n | n | n | n | n | 218.7 | y | 2 | Africa | Mining |
| Genel Energy Plc | n | y | n | y | n | n | n | n | 2,872.54 | y | 3 | Africa, Europe | Oil & Gas |
| Glencore Xstrata | n | y | n | y | y | n | y | n | 48,685.08 | y | 5 | Europe, S. America, N. America, Asia, Australia, Africa | Mining |
| Global Energy Developme-regs | n | n | n | n | n | n | n | n | 25.65 | n | 0 | S. America | Oil & Gas |
| Kemin Resources | n | n | n | n | n | n | n | n | 11.4 | y | 1 | Asia | Mining |
| Goldplat Plc | n | y | n | n | n | n | n | n | 7.33 | y | 2 | Africa | Mining |
| Goldstone Resources Ltd | n | n | n | n | n | n | n | n | 1.96 | n | 0 | Africa | Mining |
| Great Eastern Energ-gdr Regs | n | y | n | n | n | n | n | n | 155.16 | y | 2 | Asia | Oil & Gas |
| Great Western Mining Corp Plæ* | n | n | n | n | n | n | n | n | 1.76 | n | 0 | N. America | Mining |
| Greatland Gold Plc | n | n | n | n | n | n | n | n | 2.4 | n | 0 | Australia | Mining |
| Green Dragon Gas Ltd | n | y | n | n | n | n | n | n | 713.43 | y | 2 | Asia | Oil & Gas |
| Griffin Mining Limited | n | n | n | n | n | n | n | n | 53.26 | n | 0 | Asia | Mining |
| Gulf Keystone Petroleum Ltd | n | y | n | y | y | y | n | y | 835.6 | y | 6 | Africa, Asia | Oil & Gas |
| Gulfsands Petroleum Plc | n | y | n | n | n | n | n | n | 83.11 | y | 2 | Africa, Asia, Europe, S. America | Oil & Gas |
| Goldbridges Global Resources | n | n | n | y | n | n | n | n | 69.1 | y | 2 | Asia | Mining |
| Golden Saint Resources | n | n | n | n | n | n | n | n | 19.43 | n | 0 | Africa | Mining |
| Hardy Oil & Gas Plc | n | y | n | n | n | n | n | n | 58.46 | y | 2 | Asia | Oil & Gas |
| Herencia Resources Plc | n | n | n | n | n | n | n | n | 8.99 | n | 0 | Asia, S. America | Mining |
| Heritage Oil Plc | y | y | n | n | y | n | y | n | 876.02 | y | 6 | Asia, Europe, Africa | Oil & Gas |
| Highland Gold Mining Ltd | n | n | n | n | n | n | n | n | 200.01 | y | 1 | Europe | Mining |
| Hochschild Mining Plc | y | y | n | y | y | n | n | n | 584.61 | y | 5 | S. America | Mining |
| Horizonte Minerals Plc | n | y | n | y | n | n | n | n | 26.07 | y | 3 | S. America | Mining |
| Hummingbird Resources Plc | n | y | n | n | n | n | y | n | 27.66 | y | 3 | Africa | Mining |
| Hurricane Energy | n | n | n | n | n | n | n | n | 282.77 | n | 0 | Europe | Oil & Gas |
| Hwange Colliery Company Ltd | n | y | n | n | n | n | n | n | 0 | y | 2 | Africa | Mining |
| Igas Energy Plc | y | y | n | y | n | n | y | n | 274.92 | y | 5 | Europe | Oil & Gas |
| Independent Resources Plc | n | n | n | n | n | n | n | n | 2.86 | y | 1 | Europe | Oil & Gas |
| Indus Gas Ltd | n | n | n | n | n | n | n | n | 832.53 | n | 0 | Asia | Oil & Gas |
| Infrastrata Plc | y | n | n | y | n | n | n | n | 9.2 | y | 3 | Europe | Oil & Gas |
| International Ferro Metals | n | y | n | y | n | n | y | n | 52.08 | y | 4 | Africa | Mining |
| Ithaca Energy Incæ* | n | n | n | n | n | n | n | n | 470.23 | n | 0 | Europe | Oil & Gas |
| Jkx Oil & Gas Plc | n | y | n | y | n | n | n | n | 103.03 | y | 3 | Europe | Oil & Gas |
| Jubilant Energy Nv-di | n | y | n | n | n | n | n | n | 36.43 | y | 2 | Asia, Australia | Oil & Gas |
| Jubilee Platinum Plc | n | n | n | y | n | n | n | n | 8.78 | y | 2 | Africa, Australia | Mining |
| Jupiter Energy Ltd-diæ* | n | n | n | n | n | n | n | n | 32.59 | n | 0 | Asia | Oil & Gas |
| Kalimantan Gold Corp Ltd-d/i | n | y | n | y | y | y | n | n | 1.97 | y | 5 | Indonesia | Mining |
| Karelian Diamond Resources | n | n | n | n | n | n | n | n | 6.38 | n | 0 | Europe | Mining |
| Kazakhmys Plc | y | y | n | n | n | n | n | n | 1,228.36 | y | 3 | Asia | Oil & Gas |
| Kazmunaigas | y | y | n | y | n | n | y | n | 3,667.40 | y | 5 | Asia | Oil & Gas |
| Kea Petroleum Plc | n | n | n | n | n | n | n | n | 12.76 | y | 1 | Australia | Oil & Gas |
| Kefi Minerals Plc | n | n | n | n | n | n | n | n | 15.15 | y | 1 | Asia, Europe | Mining |
| Kenmare Resources Plc | y | y | n | y | n | n | n | n | 292.1 | y | 4 | Africa | Mining |
| Kibo Mining Plc | n | n | n | n | n | n | n | n | 4.28 | y | 1 | Africa | Mining |
| Kirkland Lake Gold Incæ* | n | y | n | n | n | n | n | n | 108.73 | y | 2 | N. America | Mining |
| Kodal Minerals | n | n | n | n | n | n | n | n | 3.2 | n | 0 | Europe | Mining |
| Kolar Gold Plc | n | n | n | n | n | n | n | n | 4.12 | n | 0 | Asia | Mining |
| China Nonferrous Gold | n | n | n | n | n | n | n | n | 102.85 | y | 1 | Asia | Mining |
| Landore Resources Ltd | n | n | n | n | n | n | n | n | 10.85 | y | 1 | N. America | Mining |
| Lansdowne Oil & Gas Plc | n | n | n | n | n | n | n | n | 23.19 | n | 0 | Europe | Oil & Gas |
| Lekoil | n | n | n | n | n | n | n | n | 244.96 | n | 0 | Africa | Oil & Gas |
| Leni Gas & Oil Plc | n | y | n | n | n | n | n | n | 32.84 | y | 2 | Europe, N. America | Oil & Gas |
| Leyshon Resources Ltdæ* | n | n | n | n | n | n | n | n | 1.82 | y | 1 | Asia | Mining |
| London Mining Plc | n | y | n | y | y | n | n | n | 60.22 | y | 4 | Asia, N. America, Africa | Mining |
| Lonmin Plc | y | y | n | y | y | n | n | n | 1,496.53 | y | 5 | Africa | Mining |
| Lp Hill Plc | n | n | n | n | n | n | n | n | 13.34 | n | 0 | Africa | Mining |
| Lukoil Oaoæ* | y | y | n | n | n | n | n | n | 34,815.00 | y | 3 | Asia, Europe, S. America, Africa | Oil & Gas |
| Madagascar Oil Ltd | n | y | n | y | y | n | n | n | 92.34 | y | 4 | Africa | Oil & Gas |
| Magnolia Petroleum Plc | n | n | n | n | n | n | n | n | 11.38 | n | 0 | N. America | Oil & Gas |
| Maple Energy Plc | n | y | n | y | n | y | n | n | 20.52 | y | 4 | S. America | Oil & Gas |
| Mariana Resources Ltd | n | n | n | n | n | n | n | n | 13.36 | y | 1 | S. America | Mining |
| Max Petroleum Plc | y | y | n | n | n | n | n | n | 23.93 | y | 3 | Asia | Oil & Gas |
| Mediterranean Oil & Gas Plc | n | n | n | n | n | n | n | n | 29.12 | y | 1 | Europe | Oil & Gas |
| Metals Exploration Plc | n | y | n | n | n | n | n | n | 103.12 | y | 2 | Asia | Mining |
| Metminco Ltdæ* | n | n | n | n | n | n | n | n | 19.24 | y | 1 | S. America | Mining |
| Minco Plc | n | n | n | n | n | n | n | n | 9.32 | n | 0 | N. America, Europe | Mining |
| Minera Irl Ltd | n | y | n | n | n | n | n | y | 18.08 | y | 3 | S. America | Mining |
| Mwana Africa Plc | n | y | n | y | n | n | n | n | 25.51 | y | 3 | Africa | Mining |
| Namibian Resources Plc | n | n | n | n | n | n | n | n | 1.38 | n | 0 | Africa | Mining |
| Natasa Mining Ltdæ* | n | n | n | n | n | n | n | n | 9.58 | n | 0 | N. America | Mining |
| Ncondezi Energy | y | y | n | y | n | n | y | y | 13.17 | y | 6 | Africa | Mining |
| New World Oil And Gas Plc | n | n | n | n | n | n | n | n | 4.89 | n | 0 | Europe, S.America | Oil & Gas |
| New World Resources Plc | y | y | n | y | n | n | n | y | 85.35 | y | 6 | Europe | Mining |
| Nighthawk Energy Plc | n | n | n | n | n | n | n | n | 119.47 | y | 1 | N. America | Oil & Gas |
| Nord Gold Nv-gdr 144aæ* | y | y | n | y | y | n | n | y | 360.31 | y | 6 | Africa, Asia, Europe | Mining |
| Noricum Gold Ltd-di | n | n | n | n | n | n | n | n | 6.84 | n | 0 | Europe | Mining |
| Northcote Energy | n | n | n | n | n | n | n | n | 7.99 | n | 0 | N. America | Oil & Gas |
| North River Resources Plc | n | n | n | n | n | n | n | n | 7.77 | n | 0 | Africa | Mining |
| Northern Petroleum Plc | n | n | n | n | n | n | n | n | 25.99 | y | 1 | Europe | Oil & Gas |
| Nostra Terra Oil & Gas Co | n | n | n | n | n | n | n | n | 8.47 | n | 0 | N. America | Oil & Gas |
| Nostrum Oil & Gas | y | n | n | n | n | n | n | n | 1,432.20 | y | 2 | Asia | Oil & Gas |
| Novolipetsk Steel-gdr 144aæ* | y | y | y | y | y | n | n | n | 6,431.00 | y | 6 | Europe, N. America, Asia | Mining |
| Nyota Minerals Ltdæ* | y | y | n | y | n | n | n | n | 2.43 | y | 4 | Africa | Mining |
| Obtala Resources Ltd | n | n | n | n | n | n | y | n | 30.42 | y | 2 | Africa | Mining |
| Oil and Gas Development Co. | n | n | n | n | n | n | n | n | 680.81 | n | 0 | Asia | Oil & Gas |
| Oilex Ltdæ* | n | n | n | n | n | n | n | n | 36.94 | y | 1 | Asia | Oil & Gas |
| Ophir Energy Plc | y | y | n | n | n | n | n | n | 1,481.40 | y | 3 | Africa | Oil & Gas |
| Oracle Coalfields Plc | n | n | n | n | n | n | n | n | 5.48 | y | 1 | Asia | Mining |
| Ormonde Mining Plc | n | n | n | n | n | n | n | n | 17.07 | n | 0 | Europe | Mining |
| Orogen Gold Plc | n | n | n | n | n | n | n | n | 3.83 | n | 0 | Europe, Asia | Mining |
| Orosur Mining Incæ* | n | y | n | y | n | n | n | n | 9.67 | y | 3 | S. America | Mining |
| Orsu Metals Corp | n | n | n | n | n | n | n | n | 4.8 | y | 1 | Asia | Mining |
| Ortac Resources Ltd | y | y | n | y | n | n | n | n | 5.16 | y | 4 | Europe | Mining |
| Ovoca Gold Plc | n | n | n | n | n | n | n | n | 5.97 | n | 0 | Europe | Mining |
| Oxus Gold Plc | n | n | n | n | n | n | n | n | 12.5 | n | 0 | Asia | Mining |
| Pan African Resources Plc | y | y | n | n | n | n | y | n | 260.77 | y | 4 | Africa | Mining |
| Pantheon Resources Plc | n | n | n | n | n | n | n | n | 18.38 | n | 0 | N. America | Oil & Gas |
| Papua Mining | n | n | n | n | n | n | n | n | 9.98 | n | 0 | Asia | Mining |
| Paragon Diamonds Ltd | n | n | n | n | n | n | y | n | 12.08 | y | 2 | Africa | Mining |
| Parkmead Group Plc | n | n | n | n | n | n | n | n | 197.39 | n | 0 | Europe | Oil & Gas |
| Patagonia Gold Plc | n | n | n | n | n | n | n | n | 72.35 | y | 1 | S. America | Mining |
| Pathfinder Minerals Plcæ* | n | n | n | y | n | n | n | n | 4.67 | y | 2 | Africa | Mining |
| Peninsular Gold Ltd | n | n | n | n | n | n | n | n | 5.37 | y | 1 | Asia | Mining |
| Petra Diamonds Ltd | y | y | y | y | y | n | y | n | 839.35 | y | 7 | Africa | Mining |
| Petrel Resources Plc | n | n | n | n | n | n | n | n | 10.34 | y | 1 | Europe, Africa, Asia | Oil & Gas |
| Petro Matad Ltd | y | y | n | y | n | n | n | n | 8.73 | y | 4 | Asia | Oil & Gas |
| Petroceltic International | n | n | n | n | n | n | n | n | 289.89 | y | 1 | Africa, Europe, Asia | Oil & Gas |
| Petroneft Resources Plc | n | n | n | n | n | n | n | n | 39.66 | n | 0 | Europe | Oil & Gas |
| Petropavlovsk Plc | y | y | n | y | y | n | n | n | 108.21 | y | 5 | Europe | Oil & Gas |
| Polymetal International Plc | y | y | n | y | y | n | y | n | 2,066.15 | y | 6 | Asia, Russia | Mining |
| Polyus Gold | n | n | n | n | n | n | n | n | 5,670.10 | y | 2 | Europe | Mining |
| Premier African Minerals | n | y | n | n | n | n | n | n | 4.76 | n | 1 | Africa | Mining |
| Premier Gold Resources | n | n | n | n | n | n | n | n | 1.63 | y | 1 | Asia | Mining |
| Premier Oil Plc | y | y | y | y | y | n | y | n | 1,803.31 | y | 7 | Europe, S. America, Africa, Asia | Oil & Gas |
| President Energy | n | n | n | n | n | n | n | n | 144.39 | y | 1 | S. America, Australia | Oil & Gas |
| Providence Resources Plc | n | n | n | n | n | n | n | n | 87.75 | n | 0 | Europe | Oil & Gas |
| Quadrise Fuels International | n | n | n | n | n | n | n | n | 247.21 | y | 1 | S. America, Europe, Asia, | Oil & Gas |
| Rambler Metals And Mining Pl | n | n | n | n | n | n | n | n | 36.58 | n | 0 | N. America | Mining |
| Randgold Resources Ltd | y | y | y | y | y | n | n | n | 4,237.41 | y | 6 | Africa | Mining |
| Range Resources Ltdæ* | n | n | n | n | n | n | n | n | 65.26 | n | 0 | Europe, Africa, N. America, S. America | Oil & Gas |
| Red Emperor Resources Nlæ* | n | n | n | n | n | n | n | n | 9.82 | n | 0 | Africa, Europe | Oil & Gas |
| Red Rock Resources Plc | n | y | n | y | n | n | y | n | 4.28 | y | 4 | Africa, N. America | Mining |
| Regal Petroleum Plc | n | n | n | n | n | n | n | n | 28.46 | n | 0 | Europe | Oil & Gas |
| Regency Mines Plc | n | y | n | y | n | n | n | n | 3.61 | y | 3 | Australia, Asia, Africa | Mining |
| Republic Goldfields | Site issues | | | | | | | | | | | | Mining |
| Richland Resources Ltd | y | y | n | y | y | y | n | n | 3.74 | y | 6 | Africa | Mining |
| Rio Tinto Plcæ* | y | y | n | y | y | n | y | n | 43,227.66 | y | 6 | Europe, S. America, N. America, Asia, Australia, Africa | Mining |
| Rosneft | y | y | n | y | y | n | n | n | 40,361.58 | y | 5 | Europe | Oil & Gas |
| Rockhopper Exploration Plc | n | n | n | n | n | n | n | n | 255.03 | n | 0 | S. America | Oil & Gas |
| Roxi Petroleum Plc | y | y | y | n | n | n | n | n | 42.84 | y | 4 | Asia | Oil & Gas |
| Royal Dutch Shell Plc-A Shsæ* | y | y | n | y | y | n | y | n | 93,341.37 | y | 6 | Europe, S. America, N. America, Asia, Australia, Africa | Oil & Gas |
| Ruspetro Plc | y | y | n | n | n | n | n | n | 48.34 | y | 3 | Europe | Oil & Gas |
| Sable Mining Africa Ltd | n | n | n | n | n | n | n | n | 69.28 | y | 1 | Africa | Mining |
| Sacoil Holding Ltdæ* | n | n | n | n | n | n | n | n | 83.33 | y | 1 | Africa | Oil & Gas |
| Salamander Energy Plc | y | y | y | y | n | n | n | n | 346.46 | y | 5 | Asia | Oil & Gas |
| San Leon Energy Plc | n | n | n | n | n | n | n | n | 52.91 | y | 1 | Europe, Africa | Oil & Gas |
| Savannah Resources | n | n | n | n | n | n | n | n | 7.46 | y | 1 | Africa | Mining |
| Scotgold Resources Ltdæ* | n | n | n | n | n | n | n | n | 2.51 | n | 0 | Europe | Mining |
| Sefton Resources Inc | n | n | n | n | n | n | n | n | 0.93 | n | 0 | N. America | Mining |
| Seplat Petroleum Development Co. | n | y | n | y | y | n | y | y | 1,444.14 | y | 6 | Africa | Oil & Gas |
| Serabi Gold Plc | n | y | n | y | n | n | n | n | 2.51 | y | 3 | S. America | Mining |
| Serica Energy Plc | n | n | n | n | n | n | n | n | 28.77 | n | 0 | Europe, Africa, Asia | Oil & Gas |
| Shanta Gold Ltd | n | y | n | y | n | n | n | n | 65.01 | y | 3 | Africa | Mining |
| Sierra Rutile Ltd | n | y | n | n | n | n | n | n | 252.3 | y | 2 | Africa | Mining |
| Sirius Minerals Plc | n | y | n | n | n | n | y | y | 224.9 | y | 4 | Australia, N. America, Europe | Mining |
| Sirius Petroleum Plc | n | n | n | n | n | n | y | n | 28.83 | y | 2 | Africa | Oil & Gas |
| Soco International Plc | y | y | n | y | n | n | y | n | 1,378.76 | y | 5 | Africa, Asia | Oil & Gas |
| Solgold | n | y | n | n | n | n | n | n | 49.37 | n | 1 | S. America, Asia, Australia | Mining |
| Sound Oil Plc | n | n | n | n | n | n | y | n | 39.44 | y | 2 | Europe | Oil & Gas |
| Sovereign Mines Of Africa Pl | n | y | n | n | n | n | n | n | 3.03 | y | 2 | Africa | Mining |
| Stellar Diamonds Plc | n | y | n | n | n | n | n | n | 6.78 | y | 2 | Africa | Mining |
| Sterling Energy Plc | n | n | n | n | n | n | n | n | 61.95 | y | 1 | Africa | Oil & Gas |
| Stilfontein Gold Mining | no site | | | | | | | | 0 | | | | |
| Strategic Minerals Plc | n | n | n | n | n | n | n | n | 4.81 | y | 1 | Australia, N. America | Mining |
| Strategic Natural Resources | n | n | n | n | n | n | n | n | 6.62 | n | 0 | Africa | Mining |
| Stratex International Plc | n | n | n | n | n | n | n | n | 13.19 | n | 0 | Africa, Asia | Mining |
| Sula Iron and Gold | n | n | n | n | n | n | n | n | 6.9 | n | 0 | Africa | Mining |
| Sunkar Resources Plc | y | y | n | n | n | n | n | n | 5.97 | y | 3 | Asia | Mining |
| Sunrise Resources Plc | n | n | n | n | n | n | n | n | 2.51 | y | 1 | Europe, Australia | Mining |
| Sylvania Platinum Ltdæ* | n | n | n | n | n | n | n | n | 19.55 | y | 1 | Africa | Mining |
| Tangiers Petroleum | n | n | n | n | n | n | n | n | 29.79 | n | 0 | Africa | Oil & Gas |
| Tertiary Minerals Plc | n | n | n | n | n | n | n | n | 9.1 | n | 0 | Europe | Mining |
| Tethys Petroleum Ltdæ* | n | y | n | n | n | n | n | n | 69.31 | y | 2 | Asia | Oil & Gas |
| Thor Mining Plc | n | n | n | n | n | n | n | n | 3.07 | y | 1 | Australia | Mining |
| Tomco Energy Plc | n | n | n | n | n | n | y | n | 24.4 | y | 2 | N. America | Oil & Gas |
| Total Saæ* | y | y | n | y | y | n | y | n | 100,871.05 | y | 6 | Europe, S. America, N. America, Africa | Oil & Gas |
| Tower Resources Plc | n | n | n | n | n | n | n | n | 33.88 | n | 0 | Africa | Oil & Gas |
| Trinity Exploration & Production | n | n | n | n | n | n | n | n | 85.08 | y | 1 | Africa, N.America | Oil & Gas |
| Tullow Oil Plc | y | y | y | y | y | n | y | n | 7,881.55 | y | 7 | Africa | Oil & Gas |
| Umc Energy Plc | n | n | n | n | n | n | n | n | 13.32 | n | 0 | Asia | Oil & Gas |
| Union Jack Oil | n | n | n | n | n | n | n | n | 5.63 | n | 0 | Europe | Oil & Gas |
| Urals Energy Public Co Ltd | n | n | n | n | n | n | n | n | 12.31 | n | 0 | Europe | Oil & Gas |
| Uranium Resources Plc | n | n | n | n | n | n | n | n | 6.15 | n | 0 | Africa | Mining |
| Vatukoula Gold Mines Plc | y | y | n | n | n | n | n | n | 7.77 | y | 3 | Australia | Mining |
| Vedanta Resources Plc | y | y | y | y | y | n | y | n | 2,938.78 | y | 7 | Europe, S. America, Asia, Australia, Africa | Mining |
| Victoria Oil & Gas Plc | n | n | n | n | n | n | y | n | 55.23 | y | 2 | Africa | Oil & Gas |
| Volga Gas Plc | n | n | n | n | n | n | n | n | 107.35 | y | 1 | Europe | Oil & Gas |
| Weatherly International Plc | n | n | n | n | n | n | n | n | 17.92 | n | 0 | Africa | Mining |
| Wentworth Resources Ltd-cdiæ* | n | n | n | n | n | n | n | n | 71.51 | y | 1 | Africa | Mining |
| Wessex Exploration Plc | n | n | n | n | n | n | n | n | 3.42 | n | 0 | Europe | Oil & Gas |
| West African Minerals Corp. | n | n | n | n | n | n | n | n | 18.84 | n | 0 | Africa | Mining |
| Wishbone Gold | n | n | n | n | n | n | n | n | 3.6 | n | 0 | Australia | Mining |
| Wolf Minerals Ltd-diæ* | n | n | n | n | n | n | n | n | 127.12 | y | 1 | Europe | Mining |
| Xcite Energy Ltd | n | n | n | n | n | n | n | n | 184.33 | n | 0 | Europe | Oil & Gas |
| Zanaga Iron Ore Co Ltd-di | n | n | n | n | n | n | n | n | 49.42 | y | 1 | Africa | Mining |
| Total | Total | Total | Total | Total | Total | Total | Total | | Total | | | |
| 57 | 112 | 13 | 71 | 37 | 5 | 47 | 9 | | 187 | | | |