All companies featured: All companies featured: Hess Corporation (NYSE:HES), Valero Energy Corporation's (NYSE:VLO), Plains All American Pipeline LP (NYSE:PAA), American Electric Power Company (NYSE:AEP), Magellan Midstream Partners LP (NYSE:MMP), EnBW (FWB:EBK), Babcock & Wilcox (NYSE:BW), Duke Energy Corporation (NYSE:DUK)

All companies featured: All companies featured: Peabody Energy Corporation (NYSE:BTU), Caterpillar Incorporated (NYSE:CAT), Freeport-McMoRan Incorporated (NYSE:FCX)

All companies featured: All companies featured: Schlumberger Limited (NYSE:SLB), Statoil ASA (NYSE:STO), Entergy Corporation (NYSE:ETR), Chicago Bridge & Iron (NYSE:CBI), National Grid (NYSE:NGG)

All companies featured: Honeywell International (NYSE:HON), ConocoPhillips' (NYSE:COP), BP plc (NYSE:BP), General Electric Company (NYSE:GE)

All companies featured: Jacobs Engineering Group Incorporated (NYSE:JEC), TransCanada Corporation (NYSE:TRP), Exxon Mobil Corporation (NYSE:XOM), Suncor Energy (NYSE:SU), Statoil ASA (NYSE:STO)

All companies featured: All companies featured: Halliburton Company (NYSE:HAL), Exxon Mobil Corporation (NYSE:XOM)

All companies featured: Alcoa Corporation (NYSE:AA), Kinder Morgan Incorporated (NYSE:KMI), Royal Dutch Shell plc (NYSE:RDS.A), Steel Dynamics Incorporated (NASDAQ:STLD), Nucor Corporation (NYSE:NUE)

All companies featured: Celanese Corporation (NYSE:CE), Électricité de France SA (EPA:EDF), Exxon Mobil Corporation (NYSE:XOM)

All companies featured: EQT Corporations (NYSE: EQT), Dominion Energy Incorporated's (NYSE:D), Amazon.com Incorporated (NASDAQ:AMZN), Facebook (NASDAQ:FB), Xcel Energy Incorporated (NYSE:XEL), Ameren Corporation (NYSE:AEE), Berkshire Hathaway Incorporated (NYSE:BRK.A)

All companies featured: Duke Energy Corporation (NYSE:DUK), Vistra Energy Corporation (NYSE:VST), Alcoa Corporation (NYSE:AA)