Related by context. Frequent words. (Click for all words.) 44 Sinclair 41 Petrohawk 40 Magnum Hunter 38 Questar 37 Calpine 36 EchoStar 36 Suddenlink 35 CNX Gas 35 Conoco 34 XTO 34 ConocoPhillips 34 Anadarko 34 Chevron 34 Ultra Petroleum 34 ERF Wireless 34 EOG Resources 33 EnCana 32 Denbury 32 Welton 32 Range Resources 32 Spectra Energy 31 NSTAR 31 Encana 31 SandRidge 31 AEP 31 McKenzie 30 Kinder Morgan 30 Gazprom 30 Atmos Energy 30 SCANA 30 Parsons 30 Schlumberger 30 Rutledge 30 natural gas 30 Archibald 29 Harvey 29 Terasen 29 FERC 29 Kerr McGee 29 Sempra Energy 29 Entergy 29 EOG 29 Milner 29 Varney 29 El Paso Pipeline 29 Ross 29 Chesapeake Energy 29 PNM Resources 29 UGI 29 SDG & 28 AGL Resources 28 Sempra 28 Avista 28 CenterPoint Energy 28 Brownlie 28 Venoco 28 McCombe 28 ONEOK 28 Marathon Oil 28 Hardman 28 Leckie 28 Morgan 28 Doig 28 Jeffers 28 Powder River Basin 28 Liddle 27 Cinergy 27 Puget Sound Energy 27 Simmons 27 MidAmerican 27 Fotheringham 27 OMV 27 Legg 27 Anadarko Petroleum Corporation 27 CenterPoint 27 NiSource 27 NorthWestern 27 Bardsley 27 Cleco 27 TXU 27 Spence 27 Sargent 27 Pattison 27 NW Natural 27 Storey 26 Fleming 26 NIPSCO 26 MacKay 26 MacKenzie 26 Brunt 26 Boyd 26 McColl 26 Townsend 26 Hulse 26 Vectren 26 Lafferty 26 McIndoe 26 Dobson 26 Grey Wolf 26 Elliott 26 Piedmont Natural Gas