Petrobras explores opportunities in the Argentine oil and gas sector

The Brazilian oil giant Petrobras is considering a return to Argentina, drawn by the potential of Vaca Muerta and a new energy cooperation agreement between the two nations.

Partagez:

After nearly a decade of absence, Petrobras, the Brazilian state-run oil company, is planning a strategic return to Argentina. This decision follows a series of recent developments, including the signing of a memorandum of understanding (MOU) between the two countries to strengthen gas trade. The Vaca Muerta shale field, one of the largest shale reserves in the world, stands out as a key asset in this strategy.

On November 18, a memorandum of understanding was signed between Argentina and Brazil to gradually increase the export of Argentine natural gas to Brazil, reaching 30 million cubic meters per day (m³/d) by 2030. Initial deliveries would begin in 2025 with 2 million m³/d. This volume would be transported via existing infrastructure or new pipelines, with options passing through Bolivia, Paraguay, or Uruguay.

A strategic partnership with YPF

As part of this return, Petrobras is already collaborating with YPF, the Argentine state oil company, to explore joint opportunities in the Neuquén Basin, where Vaca Muerta is located. In September, the two companies signed an agreement to evaluate projects over three years, initially focusing on the Río Neuquén field. This site, operated by YPF with Petrobras as a partner, currently produces 5.2 million m³/d of gas and 2,100 barrels of oil per day.

This collaboration marks a turning point for Petrobras, which sold most of its assets in Argentina in 2015-2016 to refocus on its domestic market. At the time, Argentina’s declining energy production had motivated this withdrawal. Since then, the development of Vaca Muerta has enabled the country to regain strength, with oil and gas production significantly increasing.

A favorable regional context

The rise of Vaca Muerta coincides with Brazil’s growing need to diversify its energy supply sources. Long dependent on Bolivia for its gas imports, Brazil is now seeking more stable and competitive alternatives. Vaca Muerta appears as a practical and strategic solution, offering competitive production costs compared to Brazil’s offshore fields.

At the same time, Argentina is working to improve its transportation infrastructure to meet growing demand. A series of bidirectional pipelines and new liquefied natural gas (LNG) export capacity projects are underway, including a floating terminal supported by Pan American Energy and Golar LNG, planned for 2027.

Diplomatic and energy perspectives

Beyond economic stakes, this partnership fits into a strategic diplomatic dynamic to strengthen bilateral relations between Brazil and Argentina. Brazil’s ambassador to Argentina, Julio Glinternick Bitelli, highlighted the importance of this agreement for diversifying Brazil’s energy supplies while consolidating regional cooperation.

The production potential of Vaca Muerta could transform Argentina into a key energy supplier for the region. By 2030, oil production from the basin is expected to exceed 1 million barrels per day, while gas production could reach 250 million m³/d, according to PwC. Such an expansion is expected to generate an energy surplus of $30 billion, compared to the current deficit.

For Petrobras, a return to Argentina represents an opportunity not only to diversify but also to strengthen bilateral relations. This collaboration could also encourage other regional players to invest in joint energy projects, paving the way for greater energy integration in South America.

The potential closure of the Strait of Hormuz places Gulf producers under intense pressure, highlighting their diplomatic and logistical limitations as a blockage threatens 20 million daily barrels of hydrocarbons destined for global markets.
Budapest and Bratislava jointly reject the European Commission's proposal to ban Russian energy supplies, highlighting significant economic risks and a direct threat to their energy security, days ahead of a key meeting.
Libya officially contests Greece's allocation of offshore oil permits, exacerbating regional tensions over disputed maritime areas south of Crete, rich in hydrocarbons and contested by several Mediterranean states.
Hungary, supported by Slovakia, strongly expresses opposition to the European Commission's plan to phase out imports of Russian energy resources, citing major economic and energy impacts for Central Europe.
Israeli military strikes on Iran's Natanz nuclear site destroyed critical electrical infrastructure but did not reach strategic underground facilities, according to the International Atomic Energy Agency (IAEA).
The French president travels to Nuuk on 15 June to support Greenlandic sovereignty, review energy projects and respond to recent US pressure, according to the Élysée.
Kazakhstan has selected Rosatom and China National Nuclear Corporation to build two nuclear power plants totaling 2.4 GW, a decision following a favorable referendum and coinciding with Xi Jinping’s upcoming strategic visit.
Israeli strikes against Iranian nuclear sites disrupt US-Iranian talks on the nuclear deal. Tehran now considers canceling the upcoming negotiation round in Oman, heightening regional economic concerns.
Facing alarming breaches of uranium enrichment thresholds by Iran and explicit existential threats, Israel launches targeted military strikes against Iranian nuclear infrastructure, escalating regional tensions dramatically.
The Kremlin has confirmed that Vladimir Putin aims to help resolve the nuclear dispute between the United States and Iran, leveraging strengthened strategic ties with Tehran.
President Lee Jae-myung adopts an energy diplomacy rooted in national interest, amid a complex international landscape of rivalries that could create challenging situations for the country and its energy businesses.
Paris and Warsaw held a bilateral workshop in Warsaw to strengthen coordination on electricity infrastructure investments and supply security under the Nancy Treaty.
Donald Trump firmly rejects any uranium enrichment by Iran, while Russia affirms Tehran’s right to civil nuclear power, intensifying tensions in negotiations over the Iranian nuclear program.
Syria has signed a $7bn agreement with a consortium of companies from Qatar, Turkey and the United States to rebuild its national power sector.
Friedrich Merz confirmed that Germany would block any attempt to relaunch the Nord Stream 2 pipeline, despite internal calls suggesting a potential reopening of dialogue with Moscow.
A memorandum of understanding formalises energy cooperation between the European Union and the Latin American Energy Organization, including permanent EU participation in the organisation’s governance bodies.
Prime Minister Viktor Orban announced that Hungary would oppose the EU's plan to ban Russian energy deliveries by 2027, both legally and politically.
Michael Kretschmer, Minister-President of Saxony, proposed restarting dialogue with Russia on the Nord Stream 2 pipeline, despite clear opposition from the German government to any reactivation of the project.
Donald Trump is calling on the United Kingdom to abandon wind energy in favor of revitalizing offshore oil extraction, sparking debate over the economic and political implications of such an energy strategy after their recent trade agreement.
China and Egypt concluded over 30 energy-focused agreements, including electric vehicles, smart grids and storage technologies.