Related by context. Frequent words. (Click for all words.) 71 Petróleos de Venezuela 69 Petroleos de Venezuela PDVSA 68 PDVSA 66 PdVSA 66 Petrobras 65 Spain Repsol 65 Zarubezhneft 64 Spain Repsol YPF 63 Ecopetrol 62 Pdvsa 62 Sonatrach 61 Petroleos de Venezuela 60 Bridas 60 Repsol YPF SA 60 Petrobras PBR 60 Repsol 60 Repsol YPF 60 Sonangol 59 YPFB 59 Orinoco belt 59 Pluspetrol 59 Venezuela 58 ENAP 58 Malaysia Petronas 58 Pemex 58 Ecopetrol SA 58 KazMunaiGas 58 Galp Energia 57 Petrovietnam 57 YPF 57 Petroleos Mexicanos 57 Cepsa 57 PEMEX 57 Petroecuador 56 Petroleo Brasileiro 56 CNPC 56 PT Pertamina 56 ONGC Videsh 56 Petroleo Brasileiro SA 55 OAO Rosneft 55 Gazprom Neft 55 Sinopec 55 Galp 55 SA PDVSA 54 Socar 54 Hungary MOL 54 Camisea 54 Norway Statoil 54 Orinoco Belt 54 Odebrecht 53 PGNiG 53 Rosneft 53 Total TOT 53 Venezuelan 53 Eletrobras 53 OAO Gazprom 53 Eni 53 Techint 53 PetroVietnam 53 CNOOC 53 Bashneft 52 PKN Orlen 52 LUKoil 52 Exxon Mobil Corp XOM.N 52 Tupras 52 Exxon Mobil XOM.N Quote 52 Perenco 52 KazMunaiGaz 52 Chicontepec 52 Corp CNPC 52 oil monopoly Petroleos 52 Chevron Corp CVX.N 52 CANTV 52 LUKOIL 51 Statoil ASA 51 Italy Eni 51 Total TOTF.PA Quote Profile 51 Gazprom 51 Lake Maracaibo 51 Aramco 51 Italy ENI 51 oil 51 Lukoil 51 Pacific Rubiales 51 NIOC 51 South Pars 51 Chevron Corp 51 Gas Natural SDG 51 Cnooc 51 RDSa.L 50 CNOOC Ltd 50 ConocoPhillips COP.N Quote Profile 50 StatoilHydro ASA 50 PetroSA 50 TNK BP 50 TotalFinaElf 50 Qatar Petroleum 50 Carabobo 50 offshore oilfield 50 Cosan 50 Karachaganak