Companies covered: Sunoco LP (NYSE:SUN), Nustar Energy L.P. (NYSE:NS), Williams Companies, Inc. (The) (NYSE:WMB), Targa Resources Corp. (NYSE:TRGP), Archrock, Inc. (NYSE:AROC), Global Partners LP (NYSE:GLP), ONEOK, Inc. (NYSE:OKE), Ford Motor Company (NYSE:F), EnLink Midstream, LLC (NYSE:ENLC), Exxon Mobil Corporation (NYSE:XOM), Aris Water Solutions, Inc. (NYSE:ARIS), Canadian Natural Resources Limited (NYSE:CNQ), Cenovus Energy Inc (NYSE:CVE), Suncor Energy Inc. (NYSE:SU), Imperial Oil Limited (NYSEAMERICAN:IMO), MEG Energy Corp. (OTCMKTS:MEGEF), Athabasca Oil Corp. (OTCMKTS:ATHOF), Surge Energy Inc. (OTCMKTS:ZPTAF), Crescent Point Energy Corporation (NYSE:CPG), Paramount Resources Ltd. (OTCMKTS:PRMRF), Kiwetinohk Energy Corp. (OTCMKTS:KWTEF), Spartan Delta Corp. (OTCMKTS:DALXF), Murphy Oil Corporation (NYSE:MUR), Noble Corporation (NYSE:NE), Valaris Ltd. (NYSE:VAL), Transocean Ltd. (NYSE:RIG), Tidewater Inc. (NYSE:TDW), Bristow Group Inc. (NYSE:VTOL), Schlumberger N.V. (NYSE:SLB), Baker Hughes (NYSE:BKR), Halliburton Company (NYSE:HAL), TechnipFMC plc (NYSE:FTI), Patterson-UTI Energy, Inc. (NASDAQ:PTEN), Precision Drilling Corporation (NYSE:PDS), Chevron Corporation (NYSE:CVX), ConocoPhillips (NYSE:COP), EOG Resources, Inc. (NYSE:EOG), Diamondback Energy, Inc. (NASDAQ:FANG), Clean Energy Fuels Corp. (NASDAQ:CLNE), Renergen Limited (OTCMKTS:RGNNF), Ring Energy, Inc. (NYSEAMERICAN:REI), Superior Drilling Products, Inc. (NYSEAMERICAN:SDPI)