Italian energy company Eni has announced an agreement to acquire a 50% share in the OFF-5 exploration block offshore Uruguay from Argentina's state-owned YPF. This acquisition, pending approval from Uruguayan authorities, also includes Eni assuming the role of operator for the block, which is currently held and operated by YPF's fully owned subsidiary, Miwen.

Block Location and Characteristics

Block OFF-5 is situated approximately 200 kilometers from the coast of Uruguay in water depths ranging from 800 to 4,100 meters. The block covers a substantial area of about 17,000 square kilometers and is currently in its first exploration period. Eni describes the area as an unexplored part of the Atlantic Margin that possesses close geological analogies to proven petroleum basins, indicating significant potential.

Strategic Significance for Eni

Eni has characterized Block OFF-5 as a highly prospective area that strengthens its exploration portfolio. The company's strategy combines a robust set of near-field and infrastructure-led exploration prospects with diversified, selected high-impact opportunities. This acquisition aligns with that approach, adding a potentially major new asset to its portfolio.

Regional Exploration Context

The geological models for the offshore Uruguay area suggest it could share a common genesis with the giant oil and gas discoveries made in recent years offshore southwest Africa, particularly in Namibia. This potential has attracted other major energy companies to the region. For instance, Shell and APA Corporation have already secured acreage in Uruguay, hoping to replicate the success found in Namibia by companies like TotalEnergies and Shell. In a related development, US supermajor Chevron acquired a 60% operating stake in the adjacent Block OFF-1 last year.

Existing Partnership

This agreement marks the latest collaboration between Eni and YPF. The two companies recently progressed closer to a final investment decision for a phase of the Argentina LNG project, underscoring an ongoing and strengthening partnership between them.