Related by context. Frequent words. (Click for all words.) 77 Magellan Midstream Partners LP 64 Crosstex Energy 62 Transfer Partners LP 61 Transfer Equity 61 NuStar 60 Kinder Morgan 60 NuStar Energy LP 60 Inergy LP 59 MarkWest Energy Partners 59 TEPPCO 59 Kinder Morgan Energy 58 Sunoco Logistics Partners LP 58 Buckeye Partners LP 57 Buckeye GP 57 Martin Midstream Partners 57 Oneok 57 CVR Energy 57 TEPPCO Partners LP 56 MarkWest 56 Products Partners LP 56 Whiting Petroleum Corporation 56 MarkWest Energy Partners LP 56 OGE Energy 56 ONEOK Partners 55 Vanguard Natural Resources 55 Atlas Pipeline 55 El Paso Pipeline 54 Crosstex Energy LP 54 DCP Midstream Partners LP 54 Spectra Energy Partners 54 ONEOK 54 Pipeline LP 54 ConocoPhillips 53 EXCO Resources Inc. 53 Harvest Natural Resources 53 Rosetta Resources 53 MMLP 53 Lexington Realty Trust 53 MLPs 53 Inter Pipeline 53 NYSE TSO 53 Atlas Pipeline Partners LP 53 Energy Partners LP 53 Ultra Petroleum 53 NYSE MRO 52 Baytex Energy Trust 52 Allis Chalmers Energy 52 Motiva Enterprises LLC 52 Enogex 52 Comstock Resources 52 VLO 52 Marathon Oil 52 NYSE EPD 52 NYSE HES 52 Spectra Energy 51 McMoRan Exploration Co. 51 Quest Resource 51 Carrizo Oil & 51 TC PipeLines LP 51 ConocoPhillips COP 51 Eagle Bulk Shipping 51 Sempra Energy NYSE SRE 51 EOG Resources 50 Approach Resources 50 Syntroleum 50 Quicksilver Resources 50 Spectra Energy Corp 50 Denbury Resources Inc. 50 Tortoise Energy 50 NYSE TOT 50 TransMontaigne 50 Inergy 50 natural gas 50 VeraSun Energy 50 SandRidge Energy Inc. 50 Atlas Pipeline Holdings 50 Western Refining 50 RRI Energy 50 Exxon Mobil NYSE XOM 50 DCP Midstream 49 DST Systems 49 Occidental Petroleum Corporation 49 NYSE COP 49 Pengrowth Energy 49 Weingarten Realty Investors 49 Baytex 49 Dynegy 49 SemGroup Energy 49 GMXR 49 MDU Resources Group 49 Ensco International 49 Teekay Tankers 49 BreitBurn 49 EVEP 49 Petrohawk 48 Border Pipeline 48 Premcor 48 Copano 48 Leucadia National 48 Colonial Pipeline 48 NYSE CHK