Related by context. Frequent words. (Click for all words.) 55 Highpine 50 recompletion 48 Pengrowth 48 Dejour 48 Petrolifera 47 Connacher 46 Unicorp 46 Duvernay 45 Gran Tierra Energy 44 drilling 43 VAALCO 43 Gulfsands 42 Williston Basin 42 Lexam 42 PXP 42 TXCO 42 McMoRan 42 Enerplus 41 Gastar 41 Toreador 41 Callon 40 Ryland 40 farmout 39 Haynesville shale 39 wells 39 Ivanhoe Energy 39 Talisman 38 Granite Wash 38 GMXR 38 Richview 38 Venoco 37 Magnum Hunter 37 ERHC 37 Enterra 37 EnCana 37 Atna 37 acre spacing 37 Yoho 37 Carrizo 36 Austin Chalk 36 PetroBakken 36 Energy XXI 36 Petrohawk 36 operatorship 36 Corvina 36 Barnett Shale 36 Petrominerales 35 Alta Loma 35 Nexen 35 Hyperdynamics 35 La Crescenta 35 Piceance Basin 34 Copano 34 Bois d' Arc 34 Santa Margarita 34 Encana 34 InterOil 34 MMcfe d 34 Haynesville Shale 34 EOG 34 Denbury 34 Compton 34 Occidental Petroleum Corporation 33 Lassen 33 Contango 33 Spruce Grove 33 XTO Energy 33 Laguna Hills 33 Cimarex 33 Anadarko 33 Harvest Natural Resources 33 Agoura 33 Simi Valley 32 Moreno Valley 32 Comstock Resources 32 Ketch 32 CNOOC Limited 32 Signal Hill 32 San Dimas 32 Pinedale Anticline 32 Glendora 32 Mission Viejo 31 Ecopetrol 31 Rosetta Resources 31 EXCO 31 Westmount 31 Norco 31 Bear Creek 31 Altadena 31 Hercules Offshore 31 La Habra 31 Carrizo Oil & 31 Quartz Hill 30 Port Hueneme 30 Diamond Bar 30 Moorpark 30 MMcfe 30 West Covina 29 Palos Verdes Peninsula 29 Granada Hills 29 Bcfe