MEXICO CITY, MEXICO (By Fidencio Casillas, Energy Analytics Institute, 4.Jan.2026, Words: 420) — Mexico’s president Claudia Sheinbaum Pardo oversaw the installation of a naphtha hydrodesulfurization reactor, part of the modernization of the Tula refinery.
This upgrade is part of the investment being made in Petróleos Mexicanos (Pemex) refineries — 7 national refineries and 1 international — with an aim on enabling the company to recover its refining and production capacity.