Related by context. Frequent words. (Click for all words.) 69 Roc Oil 68 Woodside Petroleum Ltd 67 Tullow Oil 66 Paladin Resources 66 Tullow Oil Plc 63 Tullow 63 Oilex 63 Chinguetti 62 Woodside Petroleum Ltd. 62 Woodside Petroleum 61 Extract Resources 61 Soco International 61 Anzon 60 FOGL 60 Petra Diamonds 59 Salamander Energy 59 BG Group 58 Dana Petroleum 58 Afren 58 Paladin Energy 57 Browse Basin 57 Aminex 57 Faroe Petroleum 57 uranium explorer 57 Petroceltic 57 BG Group BG.L 56 producer Woodside Petroleum 56 Riversdale Mining 56 BHP Billiton 56 Inpex 56 Regal Petroleum 56 Burren Energy 56 PTTEP 56 Newcrest 56 Gulfsands 56 Desire Petroleum 55 Albidon 55 Malaysia Petronas 55 BHP Billiton Ltd 55 Murchison Metals 55 First Calgary Petroleums 55 Aquila Resources 54 Equinox Minerals 54 Ascent Resources 54 Chevron Corp CVX.N 54 Lundin Petroleum 54 DNO 54 Chevron Corp 54 PanOcean 53 Longtom 53 Karoon 53 Gladstone LNG 53 Gem Diamonds 53 Oxiana 53 Hyperdynamics 53 Niko Resources 53 WMC Resources 53 Lihir 53 Rockhopper 53 Bannerman Resources 52 Anadarko Petroleum Corp 52 Cairn Energy 52 UraMin 52 African Aura 52 Vangold 52 Atlas Iron 52 RWE Dea 52 Newcrest Mining 52 NZOG 52 RDSa.L 52 Kosmos Energy 52 Magellan Petroleum 51 Randgold Resources 51 CNOOC Ltd 51 Iluka Resources 51 Lucara 51 Billiton 51 Lihir Gold 51 Don Voelte 51 Dioro 51 gold miner Newcrest 51 Petronas 51 Questerre 51 mineral sands 51 Range Resources 51 miner BHP Billiton 51 EnerGulf 51 Indophil 51 coal seam gas 51 Newcrest Mining Ltd. 51 Talisman Energy 51 Andean Resources 51 StatoilHydro 50 BHP 50 Harvest Natural Resources 50 Maari 50 Equinox Minerals Ltd. 50 exploration 50 Ramelius 50 Ausdrill 50 Gran Tierra