Related by context. Frequent words. (Click for all words.) 55 Edmund Daukoru Nigeria 54 Antonio Brufau 53 Sergio Gabrielli 53 Rilwanu Lukman 52 Julio De Vido 51 PDVSA 51 Paulo Roberto 50 Nelson Merentes 50 Venezuela PDVSA 50 Enap 50 Ramon Carrizalez 50 Petroleos de Venezuela PDVSA 49 Vaziri Hamaneh 49 PdVSA 49 Oscar Ivan Zuluaga 49 José Vicente Rangel 49 PetroEcuador 49 Turkmengaz 49 Abdalla Salem El Badri 48 Jose Sergio Gabrielli 48 De Vido 48 Petróleos de Venezuela 48 Sergei Shmatko 48 Rodrigo Cabezas 48 Roberto Lavagna 48 Barbassa 48 Mohammed Barkindo 47 Enarsa 47 Alvaro Silva 47 Carrizalez 47 Sergei Bogdanchikov 47 Brazil Petrobras 47 Jorge Pinon 47 Semyon Vainshtok 46 Diego Borja 46 Pdvsa 46 Sechin 46 Malcolm Brinded 46 Brufau 46 Leonid Fedun 45 Thierry Desmarest 45 Diosdado Cabello 45 PMS Prasad 45 Roberto Rodrigues 45 Khalid Al Falih 45 Red Cavaney 45 Jose Botelho 45 Gustavo Coronel 45 Petroperu 44 Mohammad al Olaim 44 Botelho de Vasconcelos 44 QUITO Dow Jones 44 Nejad Hosseinian 44 Sharonov 44 Statoil ASA Norway 44 Vainshtok 44 Russ Girling 44 Mariscal Sucre 44 Esteruelas 44 Techint 44 Secretary Raphael Lotilla 44 behemoth Gazprom 44 Eduard Khudainatov 44 Alekperov 44 Igor Sechin 44 Jean Francois Cirelli 43 Mynbayev 43 Francisco Garces 43 Pequiven 43 Sincor 43 Petroleos de Venezuela 43 BP BP.L Quote 43 Transportadora de Gas 43 Egbogah 43 Christophe de Margerie 43 Fowzie 43 Chevron CVX.N 43 SA PDVSA 43 Chakib Khelil Algeria 43 Maria Botelho 43 monopoly OAO Gazprom 43 Kazem Vaziri Hamaneh 43 Al Falih 43 Minister Odein Ajumogobia 43 Perupetro 43 Bogdanchikov 43 Venpres 43 Wolfgang Ruttenstorfer 43 Schork Group 42 Gary Olivar 42 RS Pandey 42 Gholam Hossein Nozari 42 Prasert Bunsumpun 42 Luaibi 42 Transgaz 42 Chiriboga 42 Hassan Marican 42 Lotilla 42 Hojjatollah Ghanimifard 42 OAO Lukoil 42 Gazexport