Related by context. Frequent words. (Click for all words.) 58 Rosneft 58 Sibneft 56 Yuganskneftegas 55 LUKOIL 55 TNK BP 55 ConocoPhillips COP.N 55 Zarubezhneft 54 TNK 54 Lukoil 54 Chevron CVX.N 54 BP BP.L 53 venture TNK BP 53 OAO Lukoil 53 Venezuela PDVSA 53 Sibir Energy 53 Surgutneftegaz 53 SUEK 53 Norsk Hydro 53 Novatek 53 NOVATEK 52 Austria OMV 52 OAO Yukos 52 supermajor 52 PKN Orlen 52 Hungary MOL 52 Kovykta gas 52 Gazprom Neft 52 Exxon Mobil XOM.N 51 Yukos 51 OAO Rosneft 51 Polyus Gold 51 YUKOS 51 Kovykta 51 Polyus 51 giant Norilsk Nickel 51 Russneft 50 Algeria Sonatrach 50 Anadarko Petroleum Corp 50 Uralkali 50 SIBUR 50 Eni SpA E 50 Slavneft 50 Bashneft 50 Petrocan 50 TNK BP joint venture 50 LUKoil 50 Norilsk Nickel 49 Surgutneftegas 49 GdF Suez 49 joint venture TNK BP 49 OMV AG 49 OMEL 49 Italy ENI 49 Spain Repsol 49 PetroChina #.HK 49 LukOil 49 KazMunayGas 48 Brazil Cia 48 Alfa Access Renova 48 Petrobas 48 Sakhalin II 48 Repsol YPF 48 Tatneft 48 Norilsk 48 Total TOT 48 AFK Sistema 48 ENI SpA 48 Exxon XOM 48 Mittal Arcelor 48 Eni 48 Uzbekneftegaz 48 Petrobras PBR 48 Conoco 48 KazakhGold 48 Inter RAO 48 Total TOTF.PA 48 Occidental Petroleum NYSE OXY 47 PetroChina PTR 47 Exxon Mobil 47 Norway Statoil 47 Aricom 47 Teikoku Oil 47 Metalloinvest 47 giant OAO Gazprom 47 Gazprom 47 Italy Eni 47 Cnooc Ltd. 47 Statoil 47 Aker ASA 47 Norway StatoilHydro 47 KazMunaiGas 47 CNOOC 47 ConocoPhillips 47 Mazeikiu Nafta 47 MMC Norilsk Nickel 47 Exxon Mobil NYSE XOM 47 Gutseriyev 47 Sovcomflot 47 Group Menatep 47 Norsk Hydro ASA 47 GDF Suez