Related by context. Frequent words. (Click for all words.) 63 RWE Dea 62 Songo Songo 62 Putumayo Basin 61 Serica Energy 60 Esso Exploration 60 co venturers 60 Tullow Oil PLC 60 Aurelian Oil & 60 KUFPEC 60 Nigeria Sao Tome 59 EnCore Oil 59 Cygam 59 Tullow Oil plc 59 VIC/P# 59 Petrodorado 59 Lundin Petroleum AB 59 Americas Petrogas 59 Artumas 59 EnerGulf 59 Det norske 58 Kodiak Exploration 58 Sudapet 58 Aminex 58 Knotty Head 58 PanOcean 58 ERHC Energy 58 Groundstar 58 2D seismic survey 57 NGEx 57 Stratic 57 Meta Petroleum 57 Quetzal Energy 57 Tullow Oil Plc 57 Medco Energi 57 Rocksource 57 Luno 57 FOGL 57 Elixir Petroleum 57 GeoPark 57 Production Sharing Agreement 57 Petronas Carigali 57 3D Seismic 56 Tulawaka 56 RAK Petroleum 56 Hocol 56 Maersk Oil 56 3D seismic surveys 56 Candax 56 Pan Andean 56 Nido Petroleum 55 Hardman Resources 55 Oyo Oilfield 55 Akkulka 55 Kaskida 55 Evans Shoal 55 PetroFrontier 55 Austral Pacific 55 Vanoil 55 Pan de Azucar 54 spudding 54 PT Medco Energi 54 Exploration Licences 54 Oilex 54 Petroceltic 54 Wintershall AG 54 EnCore 54 Roc Oil 54 Panoro 54 Avnel 54 Julimar 54 Puntland Somalia 54 Exploration Permits 54 Otway Basin 54 OML# 54 Sonoran Energy 54 Petromin 54 Kulczyk Oil Ventures 54 Coalbed Methane 54 Exploratory drilling 54 exploration 54 Salym 53 Yousefieh 53 Genel Enerji 53 Breagh 53 Lundin Petroleum 53 Manas Petroleum 53 Bowleven 53 Leni Gas 53 North Falkland Basin 53 Elnusa 53 Uranium Exploration 53 Japex 53 Kasamene 53 Carnarvon Basin 53 farmout 53 Natuna 53 Kaminak Gold Corporation 53 Exploration Licence 53 Greater Gorgon 53 France Total TOTF.PA 53 BPZ Energy