Related by context. Frequent words. (Click for all words.) 61 Petróleos de Venezuela 61 Petroleos Mexicanos Pemex 60 Pequiven 59 Petroleos de Venezuela PDVSA 59 Petroleo 58 Venezuela PDVSA 58 PETROBRAS 58 Enap 57 Cupet 57 OGX Petroleo e 57 Transportadora de Gas 57 Transredes 56 Empresa de 56 Energía 56 Enarsa 56 PetroEcuador 55 Hocol 55 Yacimientos Petroliferos Fiscales Bolivianos 55 Argentine Repsol YPF 55 Petrobas 54 Petroleos de 54 Corporación 54 Petroperu 54 Andes Petroleum 54 Andrade Gutierrez 53 QUITO Dow Jones 53 Sincor 53 PDVSA 53 SA PDVSA 53 Brazil Petrobras 53 Petrobras 53 giant Petrobras PBR 53 Venpres 53 PetroFalcon 53 Compania de 53 Pdvsa 53 Braskem SA 52 Gas Participacoes SA 52 Ecopetrol 52 Consorcio 52 Petrozuata 52 declares force majeure 52 Spain Repsol YPF 52 Fibria 51 YPFB 51 Industrias 51 Ultrapar 51 Pluspetrol 51 Infinity Bio 51 Petroleos 51 Esso Exploration 51 Compania 51 Rurelec 50 Camargo Correa 50 Norway Norsk Hydro 50 Sidetur 50 Electricidad de Caracas 50 Alcasa 50 Energias de Portugal 50 Turcas 50 PEMEX 50 Brazilian billionaire Eike 50 PdVSA 50 Repsol YPF SA 50 Alimentos 50 PBR PETR4.BR 50 Galp Energia 50 Repsol 49 Orinoco basin 49 Meta Petroleum 49 France Total TOTF.PA 49 Algeria Sonatrach 49 Cepsa 49 Union Fenosa 49 Petrobras PETR4.SA 49 Venezuela 49 Brazil Petroleo Brasileiro 49 Participacoes SA 49 TV Azteca SA 49 CARACAS Dow Jones 49 Petropars 49 Ecopetrol SA 49 giant Petroleo Brasileiro 49 Petroleos de Venezuela 49 Eletrobrás 49 Repsol YPF 49 de CV BMV 48 Pacific Rubiales Energy 48 Mineracao 48 Albpetrol 48 Limitada 48 Odebrecht 48 Ecopetrol SA EC 48 Caixa Economica Federal 48 Bridas 48 EDP Energias de 48 PLC RDSA 48 Sidanco 48 LISBON AFX 48 CNOOC #.HK 48 Antonio Brufau