Related by context. Frequent words. (Click for all words.) 61 Llanos Basin 59 farmin 59 Canacol 57 VIC/P# 56 operatorship 56 Texalta 56 Evans Shoal 56 Quifa 56 Pacific Rubiales 55 overriding royalty 55 Farmout 55 Americas Petrogas 54 Groundstar 54 Avnel 54 Stratic 54 ATP #P 54 Goldnev 53 KG DWN 53 Alange Energy 53 Gran Tierra 53 farmout 53 Esso Exploration 52 Artumas 52 PanOcean 52 Petro Vista 52 co venturers 52 PrivateCo 52 gross overriding royalty 52 Gippsland Basin 51 Cygam 51 JDZ 51 Deep Bossier 51 Ecopetrol SA 51 Production Sharing Agreement 51 Candax 51 Maverick Basin 51 Farmout Agreement 51 Rocksource 51 Taranaki Basin 51 Sanish field 51 Exploration Permits 50 Exploration License 50 WBJV 50 Gastem 50 unpatented claims 50 Pan Andean 50 Tullow Oil plc 50 Ecopetrol 50 Ravva 50 Petro Reef 50 Soltoro 50 overriding royalty interest 50 NuLoch 50 Telemark Hub 50 Denver Julesburg Basin 49 Gran Tierra Energy 49 Lluvia de Oro 49 Kaskida 49 Nextraction 49 Det norske 49 Pluspetrol 49 Crocotta 49 ProspEx 49 Matagami Project 49 St. Lawrence Lowlands 49 Bridas 49 GeoPark 49 Galoc 48 Groundbirch 48 Songo Songo 48 Amguri 48 unpatented lode mining 48 PetroFalcon 48 McMoRan 48 BrazAlta 48 undeveloped acreage 48 onland 48 El Abra 48 Production Sharing Contract 48 Zafranal 48 Mooncor 48 Maricunga 48 Beaufield 48 2D seismic survey 48 Montney formation 48 El Sastre 48 Canning Basin 48 TriOil 48 Petro Andina 48 Malbex 48 Petrolifera 48 unitization 48 Petrodelta 48 Hangingstone 48 Yousefieh 48 Gastar 47 PetroGlobe 47 OMEL 47 Otish 47 Petrolympic 47 Serica Energy