Related by context. Frequent words. (Click for all words.) 70 Repsol 69 Repsol YPF 67 Sonaecom 66 Petrobras 65 Gas Natural 65 Eni 64 Endesa 64 Repsol YPF SA 63 Portugal Telecom 62 Sonatrach 62 Sacyr 61 Union Fenosa 61 LISBON Thomson Financial 60 Sonae 60 Sonangol 60 Ecopetrol 59 YPF 58 Enel 57 PGNiG 56 Brisa 56 PKN Orlen 56 Abertis 56 BG Group 56 Iberdrola 55 Bankinter 55 Endesa SA 55 Unicredito 55 Lukoil 55 Unipol 54 Statoil 54 LUKOIL 54 Terna 54 Petroleo Brasileiro SA 54 Sogecable 54 BP BP.L 54 StatoilHydro 54 OMV 54 Wintershall 54 Italy Eni 54 Cosan 53 LUKoil 53 Gazprom Neft 53 Telemar 53 GDF Suez 53 Unipetrol 53 Petrom 53 Itau 52 Norsk Hydro 52 Saipem 52 Banca Intesa 52 Intesa 52 Tullow Oil 52 Metrovacesa 52 Afren 52 Autostrade 52 Malaysia Petronas 52 Gazprom 52 PDVSA 51 PKN 51 Telefonica 51 EDP 51 Oando 51 Banco Santander 51 Acciona 51 BCP 51 RIL 51 Capitalia 51 Prisa 51 CNOOC 51 Eni SpA 51 Woodside Petroleum 51 Centrica 51 Embratel 51 Bovespa 50 Piraeus Bank 50 Braskem 50 Cnooc 50 La Caixa 50 BBVA 50 Santos Basin 50 OGX 50 export monopoly Gazprom 50 Pdvsa 50 GDF 50 PetroSA 50 Abengoa 50 Electrabel 50 Lundin Petroleum 50 Pertamina 50 eur 49 Gaz de France 49 Pemex 49 Norsk Hydro ASA 49 Banco Santander SA 49 Tullow 49 Mediobanca 49 Rosneft 49 ONGC 49 Essar Oil 49 Caja Madrid 49 Telefonica SA