Related by context. Frequent words. (Click for all words.) 53 Gippsland Basin 53 Pluspetrol 49 Corvina 48 Albacora 47 Provides Operational Update 47 Ecopetrol 47 MMBoe 46 Stratic 46 Camisea 46 Gran Tierra 46 Repsol 46 Exploration Permit 45 PanOcean 45 farmout 45 El Salto 45 Petrolifera 44 operatorship 44 Pacific Rubiales 44 Cerro Negro 43 Petsec 43 Cepsa 43 Production Sharing Agreement 43 Galp 43 undeveloped acreage 43 Spain Repsol YPF 43 Oilex 43 Spain Repsol 43 Bakken wells 42 YPF 42 Denver Julesburg Basin 42 Petrobras 42 OMEL 42 Repsol YPF 42 mmboe 42 TXCO 42 exploratory drilling 41 BPZ Energy 41 Lundin Petroleum 41 Farmout Agreement 41 farmout agreement 41 Petrodelta 41 deepwater exploration 41 Perenco 41 Petrobas 41 Maersk Oil 40 Eastshore 40 Blocks 40 StatoilHydro 40 ENI SpA 40 Petro Andina 40 prospecting licenses 40 Repsol YPF SA 40 Eni SpA E 40 prospecting permits 39 Peregrino 39 blocks 39 Production Sharing Contract 39 Newfield Exploration 39 Rubiales 39 overriding royalty interest 38 unpatented claims 38 Malaysia Petronas 38 Cairn 38 Harvest Natural Resources 38 Eni 38 Wellhead 38 Maurel & 38 Petrohawk 38 Keyera 38 Statoil 38 Petromin 38 Brigham Exploration 38 unproved properties 38 Italy Eni 38 Talisman 38 leases 38 leasehold interests 38 exploratory wells 38 leasehold 38 Polvo 37 coalbed methane CBM 37 Methanex 37 ConocoPhillips COP.N 37 Purchase Agreements 37 Occidental Petroleum Corporation 37 Afren 37 wells drilled 37 Tangguh 37 Whiting Petroleum 37 Leases 37 Orinoco belt 37 leaseholds 37 Oilexco 37 Anadarko Petroleum APC 36 RAK Petroleum 36 LUKOIL 36 offtake agreements 36 Lake Maracaibo 36 NYSE OXY 36 Total TOT 36 leasable