Related by context. Frequent words. (Click for all words.) 59 EMED 59 Pan Andean 57 EMED Mining 56 Medusa Mining 55 Stratic Energy 55 Elixir Petroleum 55 Aurelian Oil & 54 Mariana Resources 54 Faroe Petroleum 54 Stratex International 54 Avocet Mining 54 Frontera Resources 54 Hochschild Mining 53 Hocol 53 Noventa 52 Bowleven 52 Centamin Egypt 52 Kazakhmys PLC 52 Gulfsands Petroleum 52 Tullow Oil PLC 52 EnCore Oil 52 Ariana Resources 52 Ascent Resources 52 Serica Energy 51 PLC LON 51 Tullow Oil TLW.L 51 Petroceltic 51 Antofagasta PLC 51 Lundin Petroleum AB 51 Kenmare Resources 51 Hallin Marine 51 Rurelec 51 Nautical Petroleum 51 Alange Energy 51 Peter Hambro Mining 50 Leni Gas 50 Mindoro Resources 50 Empyrean Energy 50 Rheochem 50 Rockhopper Exploration 50 Minmet 49 Tullow Oil Plc 49 PLC 49 Valiant Petroleum 49 Salamander Energy 49 Nido Petroleum 49 Jubilee Platinum 49 Aminex 49 Firestone Diamonds 49 Westhouse 49 Quetzal Energy 48 Xcite Energy 48 Cluff Gold 48 StatoilHydro ASA STO 48 JKX 48 Geocom 48 Leadcom 48 Chaarat 48 Regal Petroleum 48 Tullow Oil PLC TLW.LN 48 PETROBRAS 48 Kulczyk Oil Ventures 47 NOVATEK 47 Banco Comercial Portugues SA 47 Plc 47 Tullow Oil plc 47 Goldplat 47 Anzon Energy 47 BowLeven 47 Burren Energy 47 Kazakhmys Plc 47 Serabi 47 AIM listed 47 Pan de Azucar 47 Pantheon Resources 47 Petroceltic International 47 OGX Petroleo e 47 plc 47 Caledon Resources 46 Americas Petrogas Inc. 46 African Aura 46 Mineracao 46 Sibir Energy 46 Agua Rica 46 Norseman Gold 46 Ollachea 46 Tullow Oil 46 Horizonte 46 Dutch Shell 46 Sonae Sierra 46 Oxus Gold 46 Acoje 46 Petroleos Mexicanos Pemex 46 silver miner Fresnillo 45 Soco International 45 Petra Diamonds 45 Cachoeira 45 SPI Lasers 45 producer Hochschild Mining 45 Transportadora de Gas 45 IBERDROLA