Related by context. Frequent words. (Click for all words.) 52 Bois d' Arc 50 Petrohawk 50 Nexen 49 Kerr McGee 49 Talisman 49 Cimarex 49 Magnum Hunter 48 Petrobank 48 Encana 48 Denbury 47 ProspEx 47 Petrocan 47 TXCO 47 Brigham Exploration 47 SandRidge 47 Highpine 47 PetroQuest 47 Synenco 47 Conoco 46 Questerre 46 PrimeWest 46 EnCana 46 Newfield Exploration 46 Whiting Petroleum 46 SandRidge Energy 45 PetroBakken 45 McMoRan 44 SandRidge Energy Inc. 44 Piceance 44 Twin Butte 44 XTO 44 Enerplus 44 Piceance Basin 44 Petro Canada 44 Stratic 44 Horseshoe Canyon 44 Surmont 44 National Oilwell 43 Bakken Shale 43 Pengrowth 43 Oil Sands 43 Jackfish 43 Energy XXI 43 acre spacing 43 BOE d 43 Overland Pass 43 Kaybob 43 Comaplex 43 BreitBurn 43 Cal Dive 43 Deep Basin 43 EnQuest 43 EnerVest 43 Talisman Energy Inc. 43 ConocoPhillips 43 Cimarex Energy 43 Culane 43 Anadarko 43 Gulfsands 42 Painted Pony 42 GEOCAN 42 Wapiti 42 bcfe 42 Arkoma Basin 42 Haynesville shale 42 boe d 42 Ucore 42 Oilsands Quest 42 PanOcean 42 Boepd 42 MMcfe d 42 Oneok 42 MMcfe 42 boed 42 MMBoe 42 Verenex 42 EnerJex 42 Permian Basin 42 Petrolifera 42 Hercules Offshore 42 Bakken shale 42 farmout 42 NuVista 42 Tcfe 42 Pan Orient 42 Petro Andina 41 Lexam 41 Quicksilver Resources 41 Brookfield Properties 41 Centerra 41 PXP 41 Petrohawk Energy Corporation 41 TAQA 41 Duvernay 41 Iteration 41 Canoro 41 Gran Tierra 41 MacDonald Mines 41 leaseholds 41 Petrominerales 41 Approach Resources