Oil and Gas

The start-up of the H2 II unit at the Luján de Cuyo Industrial Complex marks a milestone within the NEC B project.
Industrial modernization and energy transition

Hydrogen exports and refining: YPF launches H2 II unit at Luján de Cuyo complex

The new high-purity hydrogen plant is key to the NEC B project, which will allow 100% of the diesel produced at the Mendoza refinery to meet international 10 ppm sulfur standards, reducing emissions and strengthening YPF’s downstream operations with an export-oriented profile.

The Trump administration announced the creation of “Project Vault,” a $12 billion strategic reserve of critical minerals.
International financing signals shift in bilateral relationship

Shale24 first reported: EXIM Bank reopens credit to Argentina, enables strategic financing for energy and critical minerals

The updated Country Limitation Schedule (CLS) allows short- and medium-term credit for Argentina’s public and private sectors. Within the framework of the Reciprocal Trade and Investment Agreement (ARTI), the EXIM Bank decision is set to support projects in Vaca Muerta, lithium and infrastructure, marking a key financial endorsement in the relationship between Buenos Aires and Washington.

Lucía Martínez

The December 2025 issue of Gas in Transition —the official publication of the International Gas Union (IGU)— featured a section on Argentina.
Gas in Transition Interview

María Tettamanti: "Transitioning from chronic emergency to regulatory normalcy"

Argentina’s Energy Secretary, María Tettamanti, gave an extensive interview to the International Gas Union’s magazine in its December 2025 edition. She outlined her assessment of the country’s gas sector, ongoing tariff corrections, the deregulation of the wholesale market, and the need to adapt transport infrastructure to the productive reality of Vaca Muerta, which now accounts for 15% of the nation’s gas output.