Export gains and where they came from

Argentina swung to a record external surplus in 2024 driven largely by an export jump across energy, agriculture and minerals. The country recorded an $18.9 billion trade surplus for the year, a sharp reversal after years of deficits, according to a full trade analysis published in October 2025.

Energy was the clearest driver. In the first 10 months of 2024 Argentina posted a $4.3 billion energy trade surplus, and hydrocarbon exports for that period rose 23.4% year-on-year to $7.99 billion while energy imports fell by 48.8% to $3.69 billion, energy-sector data show. Those shifts turned an industry that had been a chronic drain into a net foreign-exchange earner.

Vaca Muerta, the giant shale formation in Neuquén Province, has been central to the turnaround. Production milestones and faster project approvals pushed crude output higher; one dataset showed output from Vaca Muerta reaching around 447,460 barrels per day in October 2024, roughly a 26% year-on-year increase for that month. Analysts and industry figures estimate the formation could support $15–20 billion of exportable hydrocarbons annually as development scales up.

Reforms that unlocked investment

President Javier Milei’s administration rewrote rules for big energy projects, introducing measures that provide long-term stability and fiscal incentives for large-scale developments. Key elements described in policy notes and government releases include:

  • A Large-Scale Investment Incentive Regime offering regulatory stability for multi-decade horizons on qualifying projects.
  • Tax breaks and export-related exemptions or foreign-exchange access for projects meeting specified investment thresholds.

Those incentives helped draw major oil and gas players back to Argentina. The energy-sector tally cited more than $50 billion of investment flows tied to Vaca Muerta exploration and development since activity intensified, with multinational firms such as Shell, ExxonMobil, Chevron, Total and Wintershall reported to be active in the basin.

The net result: oil and gas exports are now a meaningful source of foreign exchange just as Argentina tries to restore market access and rebuild reserves.

From export dollars to reserve rebuilding — the mechanics

Export earnings don’t automatically bolster central-bank reserves. Exporters must sell dollars into the official market or use authorized channels that channel foreign currency to the Central Bank. Milei’s government has focused on attracting large-scale upstream investment that brings dollars in at the project level, plus export receipts that can be converted legally into reserves. Analysts point to roughly $40 billion in U.S. financial support tied to reform momentum, which widens Argentina’s financing options even as it seeks to add to reserve buffers.

IMF projections used in a policy review forecast above-average growth for 2025 — about 4.5% — and moderate but steady growth through 2028. Faster GDP growth and higher export flows would ease the central bank’s job of rebuilding reserves if the authorities can limit currency-market pressures.

Central Bank moves and market friction

The central bank’s operations have been mixed. After December 2023 the monetary authority bought dollars aggressively; monthly purchases topped $2 billion. Those interventions to defend the peso have already absorbed some of the export gains, meaning authorities must manage FX sales and market expectations carefully if they want a durable increase in official reserves.

Why this matters

If Argentina can lock in export dollars rather than spend them defending the peso, it would strengthen official reserves and help restore market access — making the roughly $40 billion in pledged financing and other commitments more durable. Failure to do so risks repeating cycles where FX intervention drains gains and undermines investor confidence.

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IMF forecasts of about 4.5% growth in 2025 offer a concrete path: if that growth materializes and exporters increasingly sell into official channels, authorities could more reliably convert higher export dollars into reserves. For now, aggressive central-bank dollar sales have already soaked up some of this year’s export windfall, leaving policymakers a narrow path forward.