Related by context. Frequent words. (Click for all words.) 61 Centrica Plc 60 ConocoPhillips COP.N 58 BP BP.L 58 Exxon Mobil XOM.N 56 Centrica PLC 56 Cnooc Ltd. China 56 CVX.N Quote Profile Research 56 Chevron CVX.N 55 Exxon Mobil Corp XOM.N 55 BG Group BG.L 55 supermajor 55 OAO Rosneft 55 BP Plc 55 Expro International 54 Chevron Corp CVX.N 54 Burren Energy 54 Woodside Petroleum Ltd 54 BP PLC BP 54 Sibir Energy 54 Chevron Corp 53 CNOOC Ltd 53 GAZP.MM Quote Profile Research 52 Tullow Oil Plc 52 Total TOTF.PA 52 Thailand PTT Exploration 52 Centrica 52 Lundin Petroleum AB 52 Eni SpA E 52 Nexen Inc 52 Cnooc Ltd. 52 Russia OAO Gazprom 51 OMV AG 51 BP Plc BP.L 51 Dana Petroleum 51 GDF Suez SA 51 CNOOC Ltd. 51 Talisman Energy Inc 51 RDSa.L 51 OAO Lukoil 51 Petro Canada PCA.TO 51 Regal Petroleum 51 E.ON Ruhrgas 51 OAO Yukos 51 CNOOC 51 Rockhopper Exploration 50 Occidental Petroleum Corp 50 BHP Billiton BLT.L 50 Bowleven 50 Global miner BHP 50 PetroChina Co 50 Xcite Energy 50 Faroe Petroleum 50 Kalahari Minerals 50 Anglo Dutch 50 Swiss miner Xstrata 50 Statoil ASA 50 Suncor Energy Inc 49 venture TNK BP 49 Salamander Energy 49 Rosneft 49 BowLeven 49 OSLO AFX 49 Teikoku Oil 49 gasfield 49 Bashneft 49 Cairn Energy 49 Anzon 49 BP BP.L Quote Profile 49 Paladin Resources 48 Anadarko Petroleum Corp 48 Det norske 48 BG Group 48 Tullow Oil 48 oil 48 Reliance Industries RELI.BO 48 Cnooc 48 CBH Resources 48 Exxon Mobil XOM.N Quote 48 PLC RDSB.LN 48 Dutch Shell 48 Yuganskneftegas 48 Falkland Oil 48 Royal Dutch Shell 48 oil refiner Sinopec 48 Oilexco 48 StatoilHydro ASA 48 OAO GMK Norilsk Nickel 47 Pan Andean 47 export monopoly Gazprom 47 EnCore 47 Newfield Exploration Company 47 Lundin Petroleum 47 Soco International 47 Italy Eni 47 Exxon Mobil Corp 47 KazMunaiGas 47 Unocal Corp. 47 Spain Repsol 47 utility GDF Suez 47 XOM.N Quote Profile Research 47 Exco Resources