0185-013X 0185-013X S0185-013X2019000100189 10.24201/fi.v59i1.2585 US 00 03 2019 00 03 2019 59 1 189 259

2002 2017 2016 2017 2017 2017 2006 2015 2017 U.S. Energy Information Administration 2017 2017 Canadian Association of Petroleum Producers 2017 2017 International Energy Agency 2008 OPEC = Organization of the Petroleum Exporting Countries 2018 Petróleos Mexicanos U.S. Energy Information Administration 2017 U.S. Energy Information Administration 2018 U.S. Securities and Exchange Commission 2017 U.S. Securities and Exchange Commission 2017 Baytex Energy Corporation 2018 BP 2018 CNH = Comisión Nacional de Hidrocarburos 2017 CNH = Comisión Nacional de Hidrocarburos 2018 CNH = Comisión Nacional de Hidrocarburos CORES EIA = Energy Information Administration EIA = Energy Information Administration EIA = Energy Information Administration EIA = Energy Information Administration EIA = Energy Information Administration EIA = Energy Information Administration EIA = Energy Information Administration Norwegian Ministry of Petroleum and Energy PEMEX PMI = Petróleos Mexicanos Internacional SENER = Secretaría de Energía SENER = Secretaría de Energía UK Government