Related by context. Frequent words. (Click for all words.) 73 Aurelian Oil & 69 Nautical Petroleum 68 Serica Energy 67 Faroe Petroleum 67 Mariana Resources 66 Aminex 65 Bowleven 65 Salamander Energy 65 JKX 65 Ascent Resources 65 Regal Petroleum 65 Rockhopper Exploration 65 Frontera Resources 64 Peter Hambro Mining 64 Rocksource 64 Burren Energy 63 JKX Oil & 63 Oilex 62 Xcite Energy 62 Pan Andean 61 Empyrean Energy 61 KMG EP 61 NOVATEK 61 Gulfsands Petroleum 61 Minmet 60 Dana Petroleum 60 Sibir Energy 60 Petroceltic 60 Kalahari Minerals 60 Centamin Egypt 59 LukOil 59 Hochschild Mining 59 Caza Oil & 59 Tullow Oil plc 59 Soco International 59 Lundin Petroleum AB 58 Det norske 58 Roc Oil 58 SacOil 58 Mindoro Resources 58 Mercator Gold 58 Udmurtneft 58 EMED Mining 58 AIM listed 57 Gulfsands 57 EnCore 57 Chaarat 57 BowLeven 57 Ferrexpo 57 Tullow Oil Plc 57 Aricom 57 KazakhGold 57 Hungary MOL 57 Austral Pacific 57 Egdon 56 Avanti Communications 56 BG Group 56 Expro International 56 CNOOC Ltd 56 EXCO Resources 56 Kenmare Resources 56 Goldplat 56 Talisman Energy Inc 56 Firestone Diamonds 56 Hardman Resources 56 Stratic 55 Manas Petroleum 55 Oriel Resources 55 FOGL 55 Exco Resources 55 Lundin Petroleum 55 Sondex 55 Revus 55 CNOOC Ltd #.HK 55 Petrofac 55 EnQuest 55 Moto Goldmines 55 EMED 55 VIC/P# 55 Austral Pacific Energy 55 Sonoran Energy 55 Renesola 55 BG Group BG.L 55 CGG Veritas 55 Tullow Oil 54 Groundstar 54 Extract Resources 54 Polyus 54 Mantra Resources 54 RWE Dea 54 Peter Hambro 54 Kaskida 54 Condor Resources 54 Eni SpA E 54 Albidon 54 Kulczyk Oil 54 Earthport 54 Provexis 54 Afren 54 #/#-# [020] 54 CBH Resources