Related by context. Frequent words. (Click for all words.) 72 Encore Acquisition Co. 65 Encore Acquisition Company 61 Ecopetrol SA EC 53 TRGL 53 Tullow Oil TLW.L 52 NYSE TLM 52 PLC LON 52 Greenko 52 EAC 51 Nigeria Sao Tome 51 IIROC Halt 51 Lundin Petroleum AB 50 Esso Exploration 50 BPZ Resources 50 Stratic Energy 50 Tullow Oil PLC 49 OmegaCorp 49 Stratex International 49 Tullow Oil Plc 49 IIROC Resume 49 TYN 49 Compagnie Generale de Geophysique 49 SacOil 49 NYSE NXY 49 CNOOC #.HK 49 Tullow Oil PLC TLW.LN 49 Gastar Exploration 49 Synenco Energy 49 Petrodorado 48 Artumas 48 ISOCOUNTRY3 48 Serica Energy 48 Tullow Oil plc 48 Nexen Petroleum 48 Plc LON 48 Provides Operational Update 48 VAALCO Energy 48 Segala gold 48 Mmamabula 47 Hocol 47 certified emission reductions 47 Botswana Lesotho Namibia 47 Sudapet 47 KUFPEC 47 XEC 47 Hardman Resources 47 Energias de Portugal 47 BNK Petroleum Inc. 46 EAC Secretariat 46 PT Medco Energi 46 EADB 46 Special Purpose Vehicle SPV 46 Bowleven 46 Mineracao 46 Rocksource 46 REpower Systems 46 EnCore Oil 46 Nido Petroleum 45 RESOURCES CORP. 45 Tullow Oil 45 EGPC 45 THEMAC 45 Pan Andean 45 Medco Energi 45 ENERGY INC. 45 ENERGY CORP. 45 NYSE OXY 45 Logbaba 45 Africa Comesa 45 Private Placement Offering 44 Pacific Rubiales Energy 44 Eurogas Corporation 44 Panoro 44 Mano River 44 SFY 44 Debt Conversion 44 EDP Renewables 44 Putumayo Basin 44 Zambia Malawi 44 Synenco Energy Inc. 44 Novera Energy 44 Minera SA 44 PETROBRAS 44 Candax 44 Pantera Petroleum 44 Mozambique Malawi 44 Teesland 44 Aureos 44 Angola Botswana 44 Africa COMESA 43 Tullow Oil LON TLW 43 SPRL 43 Kulczyk Oil Ventures 43 Expert Appraisal Committee 43 Afreximbank 43 GeoPetro Resources Company 43 Integrys Energy 43 COMV 43 EDP Renovaveis 43 Thenergo 43 WAGP