Related by context. Frequent words. (Click for all words.) 50 Atlas Pipeline 46 liquids NGLs 44 liquids NGL 43 Whiting Petroleum Corporation 42 Crosstex Energy 42 refines 42 Quicksilver Resources 41 DCP Midstream Partners LP 40 Crosstex 40 natural gas 40 depreciation depletion 40 Rosetta Resources 40 Crosstex Energy LP 39 DCP Midstream 39 MarkWest Energy Partners LP 39 Transfer Partners LP 39 Midstream 39 treats 39 NGAS 39 MarkWest 38 transports 38 NGLs 38 Atlas Pipeline Holdings 38 Cimarex 38 CVR Energy 37 Kinder Morgan 37 purifies 37 Transfer Equity 37 Atlas Pipeline Partners LP 37 MarkWest Energy Partners 37 Enogex 37 Motiva Enterprises LLC 36 GMXR 36 midstream 36 fractionation 36 Keyera 36 NGL 36 interstate pipelines 36 Anadarko Petroleum Corporation 35 Haynesville shale 35 NuStar 35 Quest Resource 35 acquires develops 35 EOG 35 Kinder Morgan Energy 35 Uinta Basin 34 ethane 34 refining 34 Sunoco Logistics Partners LP 34 Oneok 34 Spectra Energy 34 ETP 34 Buckeye Partners LP 34 Woodford Shale 34 Encana 34 TransMontaigne 34 EOG Resources 34 TEPPCO Partners LP 34 Petrohawk 34 TEPPCO 34 Products Partners LP 33 MMcf 33 NuStar Energy LP 33 TC PipeLines LP 33 Appalachian Basin 33 gas liquids 33 Haynesville Shale 33 Border Pipeline 33 Copano 33 Energy Partners LP 33 Vanguard Natural Resources 33 ONEOK Partners 33 Harvest Natural Resources 33 Cano Petroleum 33 bed methane 33 Martin Midstream Partners 33 produces 33 El Paso Pipeline 32 ConocoPhillips 32 CNX Gas 32 NYSE APC 32 Magnum Hunter 32 Enerplus 32 pipeline 31 petroleum refining 31 royalty trusts 31 Contango 31 pipelines 31 MMcfd 31 Pipeline 31 tank barges 31 gas 31 Anadarko Petroleum Corp. 31 Evaluates 31 recycles 31 MLPs 31 ONEOK 31 Integrys Energy Services 31 Granite Wash 31 nonregulated 31 AltaGas