Related by context. Frequent words. (Click for all words.) 65 Rubicon Minerals 64 Serica Energy 64 Concho Resources 63 Uranerz Energy 62 Toreador Resources 62 Fairborne Energy Ltd. 61 BPZ Resources 61 SDRL 61 Volta Resources 61 Quest Uranium 61 Vulcan Minerals 61 NuVista Energy 61 GMX Resources 61 TXCO Resources 60 Quetzal Energy 60 Crimson Exploration 60 Carpathian Gold 60 DHT Holdings 60 Newpark Resources 60 Golar LNG Limited 60 Energizer Resources 60 IIROC Resume 59 Elixir Petroleum 59 Todco 59 Paragon Minerals 59 EXCO Resources 59 Petro Reef Resources 59 JED Oil Inc. 59 Contango Oil & 59 Baytex Energy 59 Callon Petroleum 59 Darnley Bay Resources 59 Nabors Industries NBR 59 Whiting Petroleum 59 PetroQuest Energy 59 Teekay LNG Partners 59 Intrepid Mines 59 VAALCO Energy 59 Vantage Drilling 59 ERHC Energy 58 Vaalco 58 Flotek Industries 58 Newfield Exploration Company 58 ENSCO International 58 BPZ Resources Inc. 58 BAM Investments 58 Bucking Horse Energy 58 Entree Gold 58 McMoRan Exploration 58 Kivalliq Energy 58 EnCore Oil 58 CKH 58 Frontera Resources 57 Connacher Oil 57 Capstone Mining 57 Golar LNG Energy 57 FirstCity Financial 57 Corriente Resources Inc. 57 Ember Resources 57 Energy XXI Bermuda 57 DRQ 57 PetroFrontier 57 Acero Martin Exploration 57 Exall Energy 57 TransAtlantic Petroleum Corp. 57 Cimarex Energy 57 NGEx 57 Brigham Exploration 57 Royale Energy 57 IIROC Halt 57 Encore Acquisition 57 Glencairn Gold 57 Newfield Exploration 57 Seahawk Drilling Inc. 57 Vanguard Natural Resources 56 GeoResources Inc. 56 Manicouagan Minerals 56 Medoro Resources 56 Petrodorado 56 Joins OTCQX 56 PZG 56 Entrée Gold 56 LINN Energy 56 Rocher Deboule Minerals 56 Teekay Offshore Partners 56 Goldnev 56 ION Geophysical 56 Vantage Drilling Company 56 Bravo Venture 56 Aurizon Mines 56 Prophecy Resource Corp. 56 ATW Gold 56 EGPI Firecreek 56 Topaz Resources 56 KWG Resources Inc. 56 Converge Global 56 Oilsands Quest Inc. 56 Laurentian Goldfields Ltd. 56 Allana Resources 56 Minco Gold 56 Vast Exploration Inc.