Related by context. Frequent words. (Click for all words.) 54 Addax Petroleum 52 Tullow 52 KNOC 52 PetroKazakhstan 52 Petro Canada 51 Encana 51 DNO 51 CNOOC 50 CNPC 50 Noront 50 Eni 49 Talisman Energy 49 Dana Petroleum 49 Italy Eni 48 Freewest 48 Oilexco 48 Talisman 48 Indophil 47 Iamgold 47 Lundin 47 Cnooc 47 Afren 46 Falconbridge 46 Addax 46 EnCana 46 Lundin Mining 46 operatorship 46 Enerplus 45 Tullow Oil 45 Unocal 45 Athabasca Oil 45 CNOOC Ltd. 45 OMV 44 StatoilHydro 44 Petrobank 44 OVL 44 Anadarko 44 TAQA 44 Wintershall 44 Talisman Energy Inc. 44 Statoil 43 Nexen 43 BHP 43 IAMGOLD 43 LionOre 43 Agrium 43 Cameco 43 Sinopec 43 Cairn Energy 43 Suncor 43 PTTEP 43 EnCana Corp. 43 Husky Energy 43 Cambior 43 ONGC Videsh 42 Osisko 42 exploration 42 Teck Cominco 42 PotashCorp 42 Detour Gold 42 Sino Gold 42 prospectivity 42 Canadian Royalties 42 Oil Sands 42 Taseko 42 Aurelian 42 Cairn 42 3D seismic 42 Taqa 41 Yamana 41 Gazprom Neft 41 Repsol 41 Cairn India 41 Baffinland 41 Aurizon 41 Kosmos Energy 41 Randgold 41 Goldcorp 41 GDF Suez 41 Enbridge 41 Ivanhoe Mines 41 Athabasca 41 Barrick 41 Orvana 41 Sonatrach 40 AXMIN 40 Placer Dome 40 Agnico Eagle 40 Kerr McGee 40 Expro 40 NovaGold 40 Montney 40 deepwater exploration 40 oil sands 40 PetroChina 40 Pengrowth 40 Rusoro 40 Inco 40 TNK BP 40 Ivanhoe Energy 40 PGNiG