Related by context. Frequent words. (Click for all words.) 77 Yukos 73 YUKOS 65 Russneft 64 OAO Rosneft 62 Yugansk 62 Yuganskneftegaz 61 Rosneft 61 Mikhail Khodorkovsky 60 Sibir Energy 59 TNK BP 58 Sibneft 58 venture TNK BP 57 founder Mikhail Khodorkovsky 56 Khodorkovsky 55 Slavneft 55 giant Gazprom 55 OAO Gazprom 55 export monopoly Gazprom 55 LUKoil 54 gas monopoly Gazprom 54 Naftogaz Ukrainy 54 Sibir 54 Gazprom 53 Lukoil 53 Polyus Gold 53 Surgutneftegaz 53 LUKOIL 52 TNK BP joint venture 52 Menatep 52 RosUkrEnergo 52 PKN Orlen 51 Gazpromneft 51 Navalny 51 joint venture TNK BP 51 Surgutneftegas 51 Gazprom Neft 51 Nevzlin 51 monopoly Gazprom 51 Raspadskaya 50 pipeline monopoly Transneft 50 CEO Mikhail Khodorkovsky 50 OMV AG 50 BP Plc 49 Naftogaz 49 Norilsk 49 Avtovaz 49 Mazeikiu Nafta 49 UC Rusal 49 Polyus 49 PetroKazakhstan 49 BP BP.L 49 Vekselberg 49 Norilsk Nickel 49 UC RUSAL 48 Itera 48 oligarch 48 Uralkali 48 KIEV Ukraine Ukraine 48 MOSCOW AFX 48 Kremlin 48 Novatek 48 TNK 48 Cnooc Ltd. 48 Kasyanov 48 Rusal 47 Transneft 47 Unipetrol 47 Platon Lebedev 47 Mosenergo 47 Regal Petroleum 47 Alrosa 47 Evraz Group 47 Micex 47 airline Aeroflot 47 Mechel 47 Sibur 47 AvtoVAZ 47 President Vladimir Putin 46 Sergei Chemezov 46 Boris Berezovsky 46 Surgut 46 CNOOC Ltd 46 KazMunaiGas 46 Kovykta 46 Kremikovtzi 46 Berezovsky 46 Theede 46 Petroleos de Venezuela PDVSA 46 Woodside Petroleum Ltd 45 Lebedev 45 Tatneft 45 Sinopec Corp 45 OAO Severstal 45 Oleg Deripaska 45 Hungary MOL 45 Rompetrol 45 oligarchs 45 Exxon Mobil Corp XOM.N 45 GdF 45 PDVSA 45 Petroleos de Venezuela