Related by context. Frequent words. (Click for all words.) 69 StatoilHydro 65 Statoil 63 Petroceltic 62 Vangold 61 Stratic 60 operatorship 60 Wintershall 60 Tullow 60 Dana Petroleum 59 Tullow Oil 59 Maersk Oil 59 Aminex 59 Statoil ASA 59 Serica 59 StatoilHydro ASA 59 Norwegian Continental Shelf 59 Afren 58 farmout 58 EnQuest 58 Noreco 58 Burren Energy 58 DNO 57 Salamander Energy 57 DONG Energy 57 Oilex 56 Merrex 56 Eni 56 Regal Petroleum 55 Talisman Energy 55 Gulfsands 55 Canacol 55 Gazprom Neft 55 Etrion 55 Norsk Hydro 54 Addax Petroleum 54 gasfield 54 Petrolifera 54 Biovitrum 54 exploration 54 Talisman 54 Lundin 53 Norsk Hydro ASA 53 Gran Tierra 53 Prosafe 53 Ormen Lange 53 Tethys 53 Faroe 53 Pacific Rubiales 52 VAALCO 52 African Aura 52 Production Sharing Contract 52 E.ON Ruhrgas 52 GEOCAN 52 Anadarko 52 Xtract 52 Norway Statoil 52 Lundin Mining 52 Petrofac 52 Maurel & 52 Sibir Energy 52 BG Group 52 Timan Pechora 52 Roc Oil 51 Cairn Energy 51 Lukoil 51 OMV 51 Perenco 51 Cairn 51 Verenex 51 OVL 51 appraisal wells 51 Total SA TOT 51 PTTEP 51 gas condensate 51 Oilexco 51 Petrodelta 51 Statfjord 51 Etame 51 Chinguetti 51 Norwegian continental shelf 50 Novatek 50 Talisman Energy Inc. 50 KazMunaiGas 50 Petro Vista 50 CNOOC Ltd 50 Petrominerales 50 Statkraft 50 Kosmos Energy 50 BP BP.L 50 ONGC Videsh 50 Ecopetrol 50 spudding 50 Harvest Natural Resources 50 PGNiG 50 LUKoil 50 Galp 50 Lundin Mining Corporation 50 McMoRan 50 Soco International 50 Aker Solutions 49 ERHC