Billionaire Tunde Folawiyo's Aje oil field partner PetroNor moves to exit Nigeria

PetroNor E&P, the Norwegian oil company that partners Nigerian billionaire Tunde Folawiyo in the Aje field, has appointed investment bank Talanger to sell its only Nigerian asset, according to Africa Intelligence, unwinding a partnership that was meant to revive one of the country's few offshore fields developed entirely by local firms.

The mandate puts PetroNor's stake in Oil Mining Lease 113, which contains the Aje oil and gas field off Nigeria's western coast, up for sale. It marks a retreat from a project the company entered with ambition six years ago, and it leaves Folawiyo's Yinka Folawiyo Petroleum, the field's operator and majority partner, searching for a new partner to carry the development forward.

A partnership built to revive Aje

The alliance dates to 2019, when PetroNor agreed to buy Panoro Energy's interest in OML 113 and formed a joint venture with Yinka Folawiyo Petroleum to develop the field. The two companies created a special purpose vehicle, initially split 55% to the Nigerian firm and 45% to PetroNor, with the Norwegian company taking the lead technical and management role. The structure was designed to keep majority local ownership while bringing in outside capital and engineering to unlock the field's gas.

PetroNor deepened its commitment over time. In October 2023 it acquired an additional block of cost and profit interests in the licence, raising its economic stake and cementing its position as the technical driver of the project. The consortium began reprocessing seismic data across the field and spoke of moving toward a final investment decision, with the development plan focused on producing and commercialising gas that PetroNor said could supply a meaningful share of Nigeria's power generation.

Aje carries a distinction that made the partnership notable. The field is the first in Nigeria where exploration and appraisal were carried out entirely by indigenous companies, without the direct involvement of an international oil major. It began producing oil in 2016 through a leased floating production vessel, drawing from reservoirs in deeper geological layers than the Niger Delta fields that dominate Nigerian output.

Why PetroNor is walking away

The decision to sell reflects pressure on PetroNor rather than any single event at Aje. The company's revenue fell 59% in 2025 to about $83 million, from $205 million a year earlier, and earnings dropped 78%. PetroNor has flagged a potential Aje divestment and continuing legal proceedings as the key uncertainties facing the business, and its core production sits elsewhere, in the Republic of Congo and the Gambia, where it earns the bulk of its income.

Africa Intelligence reported that the exit is unfolding against the shadow of a probe connected to Congo, where PetroNor holds its most important producing assets. The nature and reach of that matter are not fully clear from the public record, and PetroNor has not detailed it. What is clear is that the company is choosing to concentrate on its core producing regions and to raise cash by shedding a Nigerian asset that has consumed years of investment without reaching full-scale development.

For Folawiyo, the departure removes the partner that was meant to supply the capital and technical muscle to take Aje to its next phase. Yinka Folawiyo Petroleum remains the operator, and the field continues to produce, but the search for a replacement introduces delay and uncertainty into a development that has already moved slowly. Whoever buys PetroNor's stake inherits its role in the consortium and its relationship with the Folawiyo company.

The billionaire behind the field

Folawiyo is one of Nigeria's most established business figures, and Aje is a small part of a far larger empire. He heads the Yinka Folawiyo Group, the conglomerate founded by his late father, Wahab Iyanda Folawiyo, with interests spanning energy, shipping, agriculture, real estate and engineering. The group holds the operating interest in OML 113 through Yinka Folawiyo Petroleum, which was awarded the acreage in 1991 and shepherded it from exploration licence to producing field.

The oilfield has long been the group's most prominent energy asset, and its development has been a test of whether a Nigerian-owned company could build and run an offshore field on its own terms. That ambition drew in a succession of foreign partners over two decades, including Chevron and Panoro, each of which eventually moved on. PetroNor's exit continues a pattern in which international players enter Aje, take on the technical lead, and later withdraw, leaving the Folawiyo company as the constant.

Folawiyo's interests reach well beyond the field. The group has been active in downstream energy, port operations and trading, and the family is among the most recognisable in Lagos business circles. The Aje partnership, while strategically important as a marker of indigenous capability, sits alongside far larger commercial operations within the group.

What comes next

The appointment of Talanger signals that PetroNor intends to run a formal sale process rather than seek a quiet bilateral deal. A structured auction could draw interest from other independents and local firms looking to add offshore gas resources, though the field's history of slow progress and repeated partner turnover may weigh on the price. Any sale would also require Nigerian regulatory approval, a process that has historically added months to transactions involving OML 113.

The outcome will shape Aje's future. A buyer with capital and appetite could finally push the field toward the gas development that successive partners have described but not delivered. A drawn-out or failed sale would leave Folawiyo's company managing a producing but underdeveloped asset alone, still waiting for the partner that can take it further.

For now, the field that was built to prove Nigerian firms could go it alone is once again looking for outside help.