Companies covered: Marathon Oil Corporation (NYSE:MRO), YPF Sociedad Anonima (NYSE:YPF), Kosmos Energy Ltd. (NYSE:KOS), BP p.l.c. (NYSE:BP), Exxon Mobil Corporation (NYSE:XOM), Ecopetrol S.A. (NYSE:EC), Statoil ASA (NYSE:STO), Anadarko Petroleum Corporation (NYSE:APC), Antero Resources Corporation (NYSE:AR), Canadian Natural Resources Limited (NYSE:CNQ), Encana Corporation (NYSE:ECA), Seven Generations Energy Ltd. (TSE:VII), Royal Dutch Shell PLC (NYSE:RDS/A), NuVista Energy Ltd. (TSE:NVA), Yangarra Resources Ltd. (TSE:YGR), Tamarack Valley Energy Ltd. (TSE:TVE), Bonanza Creek Energy, Inc. (NYSE:BCEI), Devon Energy Corporation (NYSE:DVN), Continental Resources, Inc. (NYSE:CLR), Cabot Oil & Gas Corporation (NYSE:COG), SM Energy Company (NYSE:SM), PDC Energy, Inc. (NASDAQ:PDCE), Chevron Corporation (NYSE:CVX), Cenovus Energy Inc (NYSE:CVE), Petroleo Brasileiro S.A.- Petrobras (NYSE:PBR), Apache Corporation (NASDAQ:APA), ConocoPhillips (NYSE:COP), EOG Resources, Inc. (NYSE:EOG), Hess Corporation (NYSE:HES), Murphy Oil Corporation (NYSE:MUR), Noble Energy Inc. (NYSE:NBL), Occidental Petroleum Corporation (NYSE:OXY), Pioneer Natural Resources Company (NYSE:PXD), California Resources Corporation (NYSE:CRC), Newfield Exploration Company (NYSE:NFX), Laredo Petroleum, Inc. (NYSE:LPI), Snap Inc (NYSE:SNAP), GoPro, Inc. (NASDAQ:GPRO), Apple Inc. (NASDAQ:AAPL), Western Gas Partners, LP (NYSE:WES), EnLink Midstream Partners, LP (NYSE:ENLK), Torchlight Energy Resources, Inc. (NASDAQ:TRCH), Lilis Energy, Inc. (NYSEAMERICAN:LLEX)
