Equinor Enters Namibia With 17.4% Orange Basin Stake

Norwegian energy company Equinor has expanded its international exploration portfolio by acquiring a 17.4% participating interest in Petroleum Exploration Licence 90 (PEL 90) offshore Namibia. The agreement was signed with Harmattan Energy Limited, a subsidiary of Chevron, and marks Equinor’s entry into Namibia’s emerging oil and gas sector.

PEL 90 is located in Block 2813B within the Orange Basin, one of the most closely watched exploration regions along Africa’s Atlantic coast. Chevron operates the license, which contains a drill-ready prospect scheduled for testing in 2026. The acquisition gives Equinor exposure to a potentially high-value offshore exploration opportunity while strengthening its position across the broader Atlantic Margin.

Equinor said the transaction supports its strategy of maintaining a balanced international portfolio through focused and disciplined growth. The company views Namibia as a promising exploration basin that can provide additional opportunities while complementing its existing assets and activities along the Atlantic Margin.

Philippe Mathieu, Equinor’s executive vice president for Exploration & Production International, said the transaction adds attractive option value to the company’s portfolio. He also highlighted Namibia’s potential as an emerging hydrocarbon province and noted that the investment fits Equinor’s broader international exploration strategy.

Before the transaction, Harmattan Energy, Chevron’s Namibian subsidiary, held a 52.5% interest in PEL 90. QatarEnergy owned 27.5%, while Trago Energy and Namibia’s state-owned oil company, NAMCOR, each held 10%.

Following completion of the transaction, Equinor will hold a 17.4% participating interest. Based on the existing ownership structure, the deal will reduce the stakes of the other partners accordingly, although the exact post-transaction interests will depend on the final structure and regulatory completion.

The transaction remains subject to approval from the relevant authorities and the completion of customary closing conditions. The planned 2026 drilling campaign will be a key milestone for Equinor and its partners because exploration results could determine the commercial potential of the prospect.

Namibia has attracted increasing attention from major international energy companies following significant offshore exploration activity in the Orange Basin. Equinor’s entry highlights the basin’s growing importance in the global upstream sector and reflects continued interest in frontier oil and gas resources.

If drilling delivers positive results, the discovery could support additional exploration, appraisal activity and future development projects in Namibia, potentially increasing the country’s importance as an emerging energy supplier.

Product & Chemical Commodity Price Impact

Product impact: The immediate impact is positive for Equinor’s upstream portfolio because the 17.4% stake provides exposure to a drill-ready prospect with potential long-term oil and gas production. A successful 2026 well could support further exploration and future field development, while a dry well would limit the near-term value of the investment.

Chemical commodity price impact: The move is unlikely to cause an immediate price change in chemicals tracked by ChemAnalyst because commercial production remains uncertain. However, a major oil or gas discovery could eventually increase regional hydrocarbon supply and influence crude oil and natural gas balances. Lower feedstock costs could place mild downward pressure on petrochemical commodities such as ethylene, propylene and aromatics, while stronger energy demand could offset part of this effect.