Related by context. Frequent words. (Click for all words.) 56 Vaziri Hamaneh 54 Venezuela 53 José Vicente Rangel 53 President Alfredo Palacio 52 Venezuelan 52 Carrizalez 52 Bolivia 52 Ramon Carrizalez 52 Rodrigo Cabezas 52 David Choquehuanca 52 Luis Arce 51 Nelson Merentes 51 Jose Sergio Gabrielli 51 Enarsa 51 Bolivian 51 Brufau 51 Petroperu 51 Alfredo Palacio 50 Mohammed Barkindo 50 Petroleos de Venezuela PDVSA 50 QUITO Ecuador Ecuador 50 Brazil Petrobras 50 Jose Vicente Rangel 50 Maria Botelho 50 Rafael Bielsa 50 PdVSA 50 Seniat 49 Ecuador 49 CARACAS Venezuelan 49 Sechin 48 Lotilla 48 PetroEcuador 48 Petróleos de Venezuela 48 Eduardo Duhalde 48 Gholam Hossein Nozari 48 PDVSA 48 Rafael Caldera 48 Alvaro Garcia Linera 48 Araújo 48 Thierry Desmarest 48 Repsol 48 Alejandro Foxley 48 Taiana 48 Venezuela Hugo Chávez 47 Florencio Randazzo 47 Pdvsa 47 Chávez 47 Fernández 47 Roberto Rodrigues 47 Hussein Shahristani 47 Chavez Frias 47 Sergei Bogdanchikov 47 Kazem Vaziri Hamaneh 47 Jesse Chacon 47 Barbassa 47 Yacimientos Petroliferos Fiscales Bolivianos 47 Venezuela PDVSA 47 giant OAO Gazprom 47 Jose Botelho 47 Ali Bongo Ondimba 47 Poleo 47 Rodrigo Granda 47 Alberto Muller 47 minister Celso Amorim 46 Sánchez de 46 President Evo Morales 46 President Hugo Chávez 46 Rafael Ramirez 46 Sergei Shmatko 46 YPFB 46 Evo Morales 46 Pluspetrol 46 Equatorial Guinean 46 Orinoco basin 46 Malcolm Brinded 46 Ecuador Correa 46 Leonid Fedun 46 Equatorial Guinea 45 Algeria Sonatrach 45 Sekouba Konate 45 Vaca Diez 45 Felipe Pérez Roque 45 Nguema 45 Clarín 45 President Eduardo Duhalde 45 Ecuadorian 45 Marcel Granier 45 Chiriboga 45 Gilberto Rodriguez Orejuela 45 Repsol YPF 45 Russ Girling 45 Paulo Roberto 45 Jorge del 45 Garzón 45 Petrobas 45 Techint 45 Bernardo Alvarez 45 Ali Naimi 45 magnate Mikhail Khodorkovsky 45 Igor Sechin 45 Santiago Creel