Related by context. Frequent words. (Click for all words.) 57 PDVSA 56 Venezuela 55 Orinoco Belt 55 Orinoco River 55 Zulia 54 PdVSA 54 PEMEX 53 Pdvsa 53 Maracaibo 52 Petroecuador 52 Pemex 51 Campos Basin 51 Orinoco 50 Petroleos de Venezuela PDVSA 50 Ecopetrol 50 Carabobo 50 Petrobras 50 Niger delta 50 Oriente 49 Venezuelan 48 Perenco 48 Camisea 48 Forcados 47 Arauca 47 San Cristobal 47 Maracay 46 Repsol 46 transnationals 46 Cantarell 46 Río 46 Repsol YPF 45 Ecuador 45 Tupi field 45 subsalt 45 Aragua 45 Cepsa 45 Santa Elena 45 oilfields 45 Lago Agrio 44 Perú 44 Bolivia Evo Morales 44 Bolivia 44 Ecuadoran 44 Junin 44 Corvina 44 Bolívar 44 Chávez 44 Rubiales 44 Gaviota 44 oil 43 Ogoniland 43 barrios 43 Tachira 43 President Hugo Chávez 43 Caracas 43 Guara 43 Cauca 43 CANTV 43 La Ceiba 43 Petroleos de Venezuela 42 Petroleos Mexicanos 42 Bolivarian revolution 42 América 42 campesinos 42 YPFB 42 Las Cristinas 42 Piura 42 Rio Negro 42 Spain Repsol YPF 42 Santos Basin 42 Niger Delta 42 PSUV 42 Puerto 42 Ayacucho 42 San Pedro 42 Santa Marta 42 Tupi 42 Ecuadorian 42 Cerro Negro 42 Pará 42 Escravos 42 El Valle 42 Repsol YPF SA 42 Amazon jungle 42 Chevron Texaco 42 ENAP 41 Galoc 41 Ramírez 41 Campeche 41 petro chemical 41 Sonangol 41 rigs 41 La Libertad 41 ChevronTexaco 41 Sao Francisco 41 nationalizations 41 Chavez Frias 41 Hugo Chavez 41 campesino 41 Spain Repsol 41 Chavez