All companies featured: Stantec Incorporated (NYSE:STN), TransCanada Corporation (NYSE:TRP), Suncor Energy Incorporated (NYSE:SU), Enbridge Incorporated (NYSE:ENB), Berkshire Hathaway Incorporated (NYSE:BRKA), NRG Energy Incorporated (NYSE:NRG), Fluor Corporation (NYSE:FLR), Marathon Petroleum Company (NYSE:MPC)., Husky Energy Incorporated (TSX:HSE)

All companies featured: Exelon Corporation (NYSE:EXC), Tetra Tech Incorporated (NASDAQ:TTEK), General Electric (NYSE:GE), NRG Energy Incorporated (NYSE:NRG), EQT Corporation (NYSE:EQT), Duke Energy Corporation (NYSE:DUK), Fluor Corporation (NYSE:FLR), Chicago Bridge & Iron Company N.V. (NYSE:CBI), American Electric Power (NYSE:AEP), Dynegy Incorporated (NYSE:DYN), Dominion Energy Incorporated (NSYE:D), NRG Energy Incorporated (NYSE:NRG), BP plc (NYSE:BP), Royal Dutch Shell plc (NYSE:RDS.A)

All companies featured: Enterprise Products Partners (NYSE:EPD), FirstEnergy Corporation (NYSE:FE), NRG Energy Incorporated (NYSE:NRG),American Electric Power (NYSE:AEP)

All companies featured: OCI Partners LP (NYSE:OCIP), Total SA (NYSE:TOT), Chicago Bridge & Iron Company N.V. (NYSE:CBI), Dow Chemical Company (NSYE:DOW), Royal Dutch Shell plc (NYSE:RDS.A), Husky Energy Incorporated (TSX:HSE)

All companies featured: Royal Dutch Shell (NSYE:RDS.A), Xcel Energy Incorporated (NYSE:XEL), NextEra Energy Resources (NYSE:NEE), ALLETE Incorporated (NYSE:ALE), Babcock & Wilcox (NYSE:BW)

All companies featured: BHP Billiton plc (NYSE:BHP), Fortis Incorporated (TSX:FTS), Cheniere Energy Incorporated (NYSE:LNG), Exxon Mobil Corporation (NYSE:XOM), General Electric (NYSE:GE), Jacobs Engineering Incorporated (NYSE:JEC), Calgon Carbon Corporation (NYSE:CCC)

All companies featured: Dominion Resources Incorporated (NYSE:D), Exxon Mobil Corporation (NYSE:XOM), AES Corporation (NYSE:AES), Noble Energy Corporation (NYSE:NBL), Anadarko Petroleum Corporation (NYSE:APC), PDC Energy (NASDAQ:PDCE), Tenaris Global Services (NYSE:TE), Huntsman Corporation (NYSE:HUN)

All companies featured: Tellurian Incorporated (NASDAQ:TELL), NRG Energy Incorporated (NYSE:NRG) , General Electric (NYSE:GE), Babcock & Wilcox Enterprises Incorporated (NYSE:BW)

All companies featured: Royal Dutch Shell plc (NYSE:RDS.A), Energy Transfer Partners LP (NYSE:ETP), Energy Transfer Equity LP (NYSE:ETE), Leucadia National Corporation (NYSE:LUK), Exelon Corporation (NYSE:EXC), Alliant Energy Corporation (NYSE:LNT), General Electric (NYSE:GE)

All companies featured: PBF Energy Incorporated (NYSE:PBF), Peabody Energy Corporation (NYSE:BTU), Cloud Peak Energy Incorporated (NYSE:CLD), Westmoreland Coal Company (NASDAQ:WLB), Duke Energy (NYSE:DUK), Oklahoma Gas & Electric (NYSE:OGE), DTE Energy (NYSE:DTE), General Electric (NYSE:GE), LyondellBassell Industries N.V. (NYSE:LYB)