Related by context. Frequent words. (Click for all words.) 57 Americas Petrogas 57 3D Seismic 54 co venturers 53 Trafina 53 Cygam 53 Tekoil 52 Exall Energy 52 PanOcean 52 ProspEx 52 Canadian sedimentary basin 52 Esso Exploration 51 Patos Marinza 51 Billion Cubic Feet 51 Permian basin 51 Deep Bossier 51 Cooper Eromanga Basin 51 Azeri Chirag Guneshli 50 Ausam 50 ERHC Energy 50 Cherokee Basin 50 MMscf d 50 Putumayo Basin 50 Yousefieh 50 Georgina Basin 50 deepwater discoveries 50 Vanoil 50 UMU 50 Coalbed Methane 50 Candelilla 50 Cancor 50 ERHC Energy Inc. 50 Woodford shale 50 Manicouagan Minerals 50 Candax 49 Mputa 49 Calvalley 49 GeoResources Inc. 49 Gippsland Basin 49 PetroQuest 49 GeoPetro 49 Elmworth 49 Quetzal Energy 49 Concho Resources 49 Arkoma Basin 49 Brinx Resources 49 Lower Tertiary 49 Songo Songo 49 Llanos Basin 49 Petrosearch 49 MASS Petroleum 49 EnerGulf 49 Oil Equivalent 49 NGEx 49 AAPH 49 Earthstone 48 StoneShield 48 Anadarko Basin 48 Los Azules copper 48 Wolfberry 48 PYR 48 FieldPoint 48 Sanish field 48 Meliadine 48 Segala gold 48 Boe d 48 Brigham Exploration 48 Ebok 48 Bud Brigham 48 Mcfd 48 EnDevCo 48 Akkulka 48 KUFPEC 48 Woodford Shale 48 Tulawaka 48 Chattanooga Shale 48 #W#M [002] 48 Avnel 47 Albacora 47 Rodinia Minerals Inc. 47 Baytex Energy 47 Petro Reef 47 Barnett Shale formation 47 uphole 47 Wilrich 47 Haynesville shale 47 Williston Basin 47 Groundbirch 47 Susser Holdings 47 Alvheim 47 South Timbalier 47 NiMin 47 3D seismic surveys 47 Croinor 47 Shale Gas 47 Nextraction 47 Sonoran Energy 47 Avion Gold 47 mmscf d 47 Cimarex Energy 47 Agbami 47 Encore Acquisition