Related by context. Frequent words. (Click for all words.) 72 Repsol 69 Repsol YPF SA 69 Galp 69 Repsol YPF 65 Gas Natural 64 Fenosa 62 Union Fenosa 62 Endesa 61 Sonatrach 61 Sacyr 60 Spain Repsol 60 Total SA TOT 60 Spain Repsol YPF 60 Eni 60 Ecopetrol 59 Italy ENI 58 Cimpor 57 Abengoa 57 Petrobras 57 Iberdrola 57 Iberdrola Renovables 57 Wintershall 57 Endesa SA 57 GdF 57 YPF 57 La Caixa 57 Norsk Hydro 57 GDF Suez 56 Electrabel 56 Metrovacesa 56 Austria OMV 56 LUKOIL 55 TotalFinaElf 55 MADRID AFX 55 Maurel & 54 Abertis 54 Martifer 54 Sonangol 54 Italcementi 54 Sacyr Vallehermoso 54 Italy Eni 54 Perenco 54 Lukoil 54 PDVSA 54 Prisa 53 Statoil 53 Italy Eni SpA 53 Malaysia Petronas 53 Petroplus 53 StatoilHydro 53 Santander 53 Eiffage 53 PdVSA 53 Banco Santander 52 Telefonica SA 52 Sinopec 52 Santander Central Hispano 52 Exxon Mobil Corp XOM.N 52 Caja Madrid 52 Vueling 52 Norway Statoil 52 ENDESA 52 Suez Environnement 52 Unipetrol 52 Gazprom Neft 52 Eurazeo 52 Vallourec 52 Pemex 51 BP BP.L 51 Eramet 51 Pdvsa 51 Royal Dutch Shell 51 BBVA 51 Portugal Telecom 51 Enel 51 Enel SpA 51 OMV 51 Banco Santander SA 51 Petrom 51 Cinco Dias 51 Ferrovial 51 Suez 51 Sogecable 50 Petrol Ofisi 50 Braskem 50 Cosan 50 Sonae 50 Norsk Hydro ASA 50 Acciona 50 Enoc 50 SBM Offshore 50 Tenaris 50 Distrigas 50 Banco Popolare 50 Iberdrola SA 50 Pacific Rubiales 50 PEMEX 50 RDSa.L 49 SABIC 49 Eni SpA 49 EDF