Executive Summary

Argentina's oil and gas sector is undergoing a structural transformation that positions it as one of the energy markets with the greatest growth potential in the world.
The main driver of this change is Vaca Muerta, one of the largest unconventional hydrocarbon formations on the planet, considered among the world's most important shale oil and shale gas reserves.
In just a few years, Argentina went from being a country with an energy deficit and heavy reliance on fuel imports to becoming a net energy exporter once again. The expansion of production, together with new transport and export infrastructure works, is changing the country's trade balance and attracting investment from energy companies, international funds, and industrial suppliers.
For foreign investors, the sector offers an unusual combination:
• world-class resources;
• increasingly competitive production costs;
• growing infrastructure;
• need for large private investments;
• broad opportunities across the entire value chain.

1. The strategic importance of the Oil & Gas sector

Energy is one of the fundamental pillars of modern economic development.
Without oil and gas, it is not possible to sustain:
• industry;
• transportation;
• power generation;
• petrochemicals;
• fertilizer production;
• mining;
• steel production;
• urban development.
In Argentina, in addition to supplying the domestic market, the energy sector has become one of the main sources of foreign currency generation and a key factor in improving macroeconomic stability through higher exports.

2. Vaca Muerta: a world-class energy asset

The development of Argentina's energy sector revolves mainly around Vaca Muerta.
This geological formation has characteristics comparable to the main producing basins in the United States.
Its main advantages include:
• enormous unconventional oil reserves;
• enormous natural gas reserves;
• excellent per-well productivity;
• continuous improvements in operational efficiency;
• growing participation of international companies.
More than thirty national and international companies currently operate in the formation, consolidating it as the country's main energy hub.

3. Argentina's energy resources

Argentina has a highly diverse energy matrix.

Oil

The main producing basins are:
• Neuquén
• Golfo San Jorge
• Austral
• Cuyana
• Noroeste
Recent growth comes mainly from unconventional oil.

Natural Gas

Argentina has enormous gas reserves.
The development of shale gas will make it possible to:
• supply the domestic market;
• replace imports;
• export to neighboring countries;
• develop the Liquefied Natural Gas (LNG) industry.

Liquefied Natural Gas (LNG)

One of the projects with the greatest economic potential involves exporting liquefied gas through specialized terminals.
This would provide access to markets such as:
• Europe
• Asia
• India
• Japan
• South Korea

4. Recent evolution of the sector

Argentine energy production has been reaching historic highs.
The main indicators show:
• sustained growth in production;
• increased exports;
• reduced energy imports;
• a strong energy trade surplus;
• expansion of oil and gas pipelines.
Analysts estimate that the 2026 energy surplus could be between USD 8.5 billion and USD 10 billion, driven mainly by the growth of Vaca Muerta and the expansion of transport infrastructure.

5. Factors that will drive growth through 2045

A) Shale oil expansion

Unconventional oil production will continue to grow.
Sector projections foresee significant increases toward 2030 and 2035 thanks to the development of new blocks and operational improvements.

B) Shale gas expansion

Gas will be one of the largest generators of foreign currency.
Its growth will depend on:
• new gas pipelines;
• liquefaction plants;
• international contracts;
• expansion of the Brazilian market;
• LNG exports.

C) New infrastructure

Energy growth requires investment in:
• oil pipelines;
• gas pipelines;
• port terminals;
• storage plants;
• LNG terminals;
• power grids.
The expansion of this infrastructure is one of the main catalysts for increasing export capacity.

6. Why invest from abroad?

Argentina offers multiple competitive advantages for international capital.

A) World-class resources

The availability of hydrocarbons guarantees projects with a horizon of several decades.

B) Competitive costs

Vaca Muerta's learning curve has reduced drilling times and operating costs, improving competitiveness compared to other international basins.

C) Export potential

Future growth will not depend solely on the Argentine market.
The main destinations will be:
• Brazil
• Chile
• Uruguay
• Europe
• Asia

D) Professional talent

Argentina has:
• engineers;
• geologists;
• technicians;
• specialized universities;
• oilfield services companies.

E) Incentive framework

Recent regulatory reforms and regimes for large investments seek to offer greater predictability for capital-intensive projects, encouraging long-term foreign investment.

7. Outlook 2026–2045

The outlook is especially positive.
Among the main expected goals are:
• sustained growth in production;
• increased exports;
• development of the LNG industry;
• infrastructure expansion;
• greater private investment;
• consolidation as an energy exporter.
Various sector projections estimate that oil and gas exports could exceed USD 50 billion annually by the next decade if investments in production and infrastructure materialize.

8. Strategic diagnosis: Why do oil and gas represent an exceptional investment opportunity?

From an international perspective, Argentina brings together conditions that few jurisdictions can offer simultaneously: world-scale energy resources, an industry with technical expertise, falling costs thanks to operational learning, and growing export infrastructure.
The expansion of Vaca Muerta not only increases hydrocarbon production. It also generates massive demand for investment in transportation, logistics, engineering, automation, technology services, financing, port infrastructure, and foreign trade. This makes the sector a true economic multiplier.
For foreign investors, there are different levels of participation:
• direct investment in exploration and production;
• development of energy infrastructure;
• provision of machinery and technology;
• specialized services;
• industrial software and artificial intelligence;
• international logistics and foreign trade;
• financing of energy projects.

Conclusion

Argentina's oil and gas sector is emerging as one of the country's main engines of economic growth over the next two decades. The development of Vaca Muerta, the expansion of transport infrastructure, the potential of liquefied natural gas, and the sustained growth of exports create a scenario of large-scale opportunities for international capital.
If planned investments continue to materialize and a stable regulatory environment is maintained, Argentina can establish itself as one of the leading energy exporters in the southern hemisphere. Beyond hydrocarbon extraction, the real potential lies in the broad business ecosystem that accompanies the sector: engineering, technology, automation, logistics, foreign trade, infrastructure, and corporate services.
In strategic terms, the oil and gas sector can be considered one of the three pillars with the greatest investment potential in Argentina for the 2026–2045 period, due to its capacity to generate foreign currency, attract foreign direct investment, drive industrial development, and strengthen the country's position as a global energy supplier.