Investor Presentaiton

Strengthening crude oil processing capacity Thousand barrels per day (Mbd) PEMEX ® POR EL RESCATE DE LA SOBERANIA With the rehabilitation of the NRS, and the Deer Park incorporation, it was possible to reverse the downward trend in crude oil processing. Compared to the beginning of the Administration, processing capacity has increased by 75%. -50% Reduction NRS + Deer Park 75.7% 1,092 1,075 276 262 NRS rehabilitation 32.8% 1,224 1,155 1,065 933 767 816 813 712 612 592 591 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 9M23 1. NRS: National Refining System For Deer Park, data is included as of the date of purchase. 2023. Petróleos Mexicanos. All the rights reserved. 16

View entire presentation