Investor Presentaiton

2,000 The implemented actions resulted in a 537 Mbd increase above 2018's decreasing trend Liquids Daily Production Mbd PEMEX® POR EL RESCATE DE LA SOBERANÍA Annual 1,900 decline 10.4% 1,800 1,700 1,600 1,500 1,400 1,300 1,200 Sep Oct Nov Dec Jan Feb Mar Apr May Stabilization 1,228 Mbd Sep Oct ΛΟΝ Dec Jan Feb Production 30-Sep-21 Annual growth 2.1% 1,765 Mbd Shut-in OPEP Plus Daylight saving time COVID-19 Incident FPSO Yaxche-A pipeline leak to TMDB Mar High inventories due to atypical weather conditions 2018 2019 2020 Note: Liquids daily production includes crude oil and condensates without production from commercial partners 2021. Petróleos Mexicanos. All the rights reserved. Apr May Jun Jul Aug Sep Oct ΛΟΝ Dec Jan Feb Mar 2021 Incident E-Ku-A2 44 537 Mbd

View entire presentation