Related by context. Frequent words. (Click for all words.) 64 Oilex 62 Stratic 60 Petroceltic 59 Lundin Petroleum 58 Tullow 56 farmout 56 operatorship 56 Salamander Energy 54 Dana Petroleum 54 Gulfsands 54 Noreco 53 Afren 53 Rockhopper 53 McMoRan 53 appraisal wells 52 PTTEP 52 BG Group 51 ProspEx 51 Roc Oil 51 prospectivity 51 CNOOC Limited 51 StatoilHydro 51 Production Sharing Contract 50 Gastar 50 EnQuest 49 exploration 49 Tullow Oil 49 Gran Tierra 49 Canacol 49 Oilexco 49 Faroe 48 Petrominerales 48 Pan Orient 48 3D seismic survey 48 Burren Energy 48 Petro Andina 48 undrilled 48 Galoc 48 Vangold 48 spudding 48 deepwater exploration 47 OML 47 Cairn 47 DONG Energy 47 deepwater 47 Maersk Oil 47 Wintershall 47 Talisman 47 Merrex 47 VAALCO 47 Energy XXI 47 Addax Petroleum 47 Dejour 47 Gastem 47 NZOG 47 Norwegian Continental Shelf 46 onshore 46 deepwater Gulf 46 Biovitrum 46 Haynesville shale 46 Petro Vista 46 Wellstream 46 3D seismic 46 Anadarko Basin 46 Chinguetti 46 gasfield 46 CNOOC Ltd 46 Xtract 46 Salamander 46 GEOCAN 46 Norsemont 45 Petrolifera 45 Desire Petroleum 45 CNOOC 45 Hyperdynamics 45 Diadem 45 PetroQuest 45 Petrohawk 45 BPZ 45 Statoil 45 Eni 45 QGC 45 Kupe 45 Indophil 45 ERHC 45 DNO 45 PetroBakken 45 TAG Oil 45 recoverable reserves 44 BPZ Energy 44 Ormen Lange 44 Highpine 44 boepd 44 Niko Resources 44 Toreador 44 leasehold 44 2P reserves 44 Fairborne 44 Shaikan 44 Statfjord 44 Husky Energy