YPF Eni XRG Argentina LNG Vaca Muerta FLNG Development

New construction · Argentina · FEED / Pre-FID

Where it stands

FEED / Pre-FID

Front-End Engineering Design is underway (FEL-3). Scope and engineering are being firmed up toward a sanction-quality cost estimate (typically ±10–15%). The project is well defined but not yet financially sanctioned — the "pre-FID" phase.

  1. Announced / Concept April 2025 Source: xrg.com · offshore-mag.com
  2. FEED / Pre-FID February 2026 Source: Eni, YPF, XRG Advance Argentina LNG Project 12 February 2026
  3. FID / Sanctioned Expected For subscribers
  4. Under Construction Expected For subscribers
  5. Commissioning & Start-up Expected For subscribers
  6. Operational / Completed Expected For subscribers

Companies involved

Also recorded: EPC, Offtaker, and Technology / equipment supplier For subscribers

Substances

Capacity For subscribers

Why we featured this project

7–13 October 2026

Eni chief executive Claudio Descalzi met Argentine President Javier Milei in Paris during Argentina Week to review Argentina LNG, the export project Eni is developing with YPF and XRG. At the same event XRG chairman Sultan Al Jaber said XRG backs Argentina's bid to become a major global LNG supplier.

The first phase would turn Vaca Muerta shale gas into 12 million tonnes of LNG a year on two 6 Mtpa floating liquefaction units off Río Negro province. The partners expect a final investment decision by the end of 2026 and first production in 2030. An expansion to 18 Mtpa is under evaluation.

Featured as project of the week on 7 October 2026. The record may have changed since; this is its current state. Subscribers see the full detail on all 2,808 projects.

Sources and coverage

Our reporting on this project
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