Related by context. Frequent words. (Click for all words.) 49 Petrobras 45 Gabrielli 43 Ecopetrol 43 Scaroni 43 Mulva 42 Itau 42 Galp 41 Petroleo Brasileiro SA 40 Braskem 40 Shmatko 39 Sonangol 39 Petroleo Brasileiro 39 Tillerson 39 Voser 38 Pemex 38 El Badri 38 Repsol YPF SA 38 Santos Basin 38 PEMEX 37 Khelil 37 Cosan 37 Repsol YPF 37 LUKOIL 37 Eni 37 Daukoru 37 Campos Basin 36 Repsol 36 Christophe de Margerie 36 TPAO 36 YPF 35 OGX 35 Statoil 35 YPFB 35 Usiminas 35 Bradesco 34 Unibanco 34 PDVSA 34 reais 34 Bovespa 34 de Rato 34 Cimpor 34 Peter Voser 34 Rafael Ramirez 33 Sinopec 33 Norsk Hydro 33 Aramco 33 Anadarko 33 Exxon Mobil 33 ConocoPhillips 33 StatoilHydro 33 Attiyah 33 Manzoni 33 PdVSA 33 KazMunaiGaz 32 Liveris 32 Ajumogobia 32 LUKoil 32 Belda 32 BNDES 32 ChevronTexaco 32 Lukoil 32 CNOOC Limited 32 Petroleos Mexicanos 32 Vale SA 32 Sonatrach 32 Rex Tillerson 32 Lesar 32 CNPC 32 Exxon Mobil Corp XOM.N 32 NYSE MRO 32 Mr Kloppers 32 Exxon Mobil NYSE XOM 32 CNOOC 31 Grandey 31 Ternium 31 Petrovietnam 31 Pdvsa 31 Kloppers 31 Qatar Petroleum 31 NIOC 31 Gheit 31 Saudi Aramco 31 CANTV 31 CGGVeritas 31 ONGC Videsh 31 Afren 31 Petrom 31 Naimi 31 BrasÃlia 31 Odebrecht 31 Votorantim 31 PetroChina 31 deepwater exploration 31 Petrohawk 31 Bodman 31 OAO Gazprom 31 Shahristani 31 KazMunaiGas 31 Embratel 30 Codelco 30 Immelt