Related by context. Frequent words. (Click for all words.) 68 Esso Exploration 68 Meta Petroleum 65 Nigeria Sao Tome 64 Petronas Carigali 63 ONGC Mittal Energy 63 Pazflor 62 KUFPEC 62 Elf Petroleum 62 Nexen Petroleum 62 Tombua Landana 60 France Total TOTF.PA 60 Medco Energi 59 Pluspetrol 59 Azeri Chirag Gunashli 59 Spain Repsol YPF 59 Aker Exploration 59 Girassol 59 OMEL 58 CNOOC #.HK 58 Agbami 58 StatoilHydro ASA STO 58 deepwater drillships 58 Quetzal Energy 58 Statoil ASA STO 58 Petroliam Nasional Bhd 58 ONGC Videsh Ltd. 58 Lundin Petroleum AB 57 Petropars 57 Tullow Oil PLC 57 Occidental Petroleum Corp 57 Sonangol 57 OGX Petroleo e 57 co venturers 57 AXYS Design Automation 57 PT Medco Energi 57 Brazil Petrobras 57 Trans Orient Petroleum 57 Norway Norsk Hydro 57 Putumayo Basin 57 Granherne 56 semisubmersible rig 56 Tullow Oil Plc 56 Painted Pony Petroleum 56 Sudapet 56 INTERNATIONAL TOWER HILL MINES 56 Nido Petroleum 56 EnerGulf Resources Inc. 56 DOF Subsea 56 Statoil ASA Norway 56 JX Nippon Oil 56 Cheniere Energy Partners LP 56 ERHC Energy 55 Malaysia Petronas 55 Exxon Mobil XOM.N 55 BPZ Resources 55 Exploration Blocks 55 Thailand PTT Exploration 55 Argentine Repsol YPF 55 Transocean Deepwater 55 Andes Petroleum 55 Campos basin 55 ChipMOS TECHNOLOGIES Bermuda 55 ConocoPhillips COP.N 55 Stratic Energy 55 Norway StatoilHydro 55 Hocol 55 Tullow Oil TLW.L 55 Exxonmobil 55 Pacific Rubiales Energy 55 Azeri Chirag Guneshli 55 Petrozuata 55 Paris TEC ISIN 55 Toyo Engineering 55 Chevron Corp 55 VAALCO Energy 55 Petrodorado 55 Tullow Oil plc 55 Compagnie Generale de Geophysique 55 Talisman Energy Inc 54 Chevron CVX.N 54 Rancho Hermoso 54 AOC Holdings 54 Chevron Corp CVX.N 54 Statoil Hydro 54 offloading FPSO 54 Wintershall AG 54 BPZ Energy 54 Rocksource 54 Tsiengui 54 Maersk Oil 54 GeoPetro Resources Company 54 Kizomba 54 Americas Petrogas 54 Xtreme Coil Drilling 54 Norway Statoil 54 Anadarko Petroleum Corp 54 Antofagasta PLC 54 Development Zone JDZ 54 Nyuni 54 Ecopetrol SA 54 Petro Reef Resources