NNPC Ltd and its partners in OML 118 have signed fresh agreements advancing the long delayed Bonga Southwest Aparo project toward a Final Investment Decision, with the development targeting between $15 billion and $21 billion in investment and positioning Nigeria to reclaim ground in the global race for deepwater capital.

Nigeria's offshore oil sector has spent more than a decade waiting for a moment like this. On August 24, 2026, at NNPC Towers in Abuja, executives from four companies sat down and signed the paperwork that finally moves one of the country's largest stranded deepwater projects toward a real construction decision, not another round of negotiation.

What Happened

The Nigerian National Petroleum Company Limited and its Contractor Parties in OML 118, Shell Nigeria Exploration and Production Company Limited, Esso Exploration and Production Nigeria (Deepwater) Limited, and Nigerian Agip Exploration Limited, executed the Addendum to the Oil Mining Lease Production Sharing Contract and the Addendum to the Dispute Settlement Agreement. The development marked a major milestone in the advancement of the deepwater Bonga Southwest/Aparo project toward Final Investment Decision.

The execution gives effect to the fiscal and commercial terms approved by the federal government to support the development of the project and reinforces Nigeria's commitment to creating a competitive, stable and attractive environment for large scale deepwater investment. Group Chief Executive Officer of NNPC Ltd, Bashir Bayo Ojulari, framed the signing as proof that policy reform is translating into capital commitment, saying "the execution of the BSWAp PSC and DSA Addenda demonstrates the effectiveness of President Tinubu's reforms in translating policy into investment... This is about unlocking a major deepwater project and demonstrating that Nigeria has a competitive fiscal framework and a clear pathway for sustainable investment in its energy sector."

Once built, the project would rank among the country's biggest offshore developments. BSWAp is expected to be one of Nigeria's largest deepwater developments, with the potential to attract $15 billion to $21 billion in investment over the life of the project and achieve peak production of about 175 kbopd of oil and 140 mmscfd of gas.

Why Now: The Policy Behind the Deal

This signing did not happen in isolation. It follows a deliberate fiscal push from Abuja to unstick projects that international oil companies had shelved for years. President Bola Tinubu announced in mid August that the new incentive framework could unlock up to $50 billion in deep offshore investments, beginning with the approximately $10 billion Bonga Southwest project. The order, he explained, replaces the old approach of negotiating each project separately, since Nigeria had long negotiated offshore oil deals project by project, with investors dragging out talks for years before committing, and this reform put an end to that arrangement.

The stakes behind that urgency are structural. One of the Petroleum Industry Act's major achievements was its intervention at a critical period when uncertainty surrounding some of Nigeria's major deepwater assets threatened future investment, since five major deepwater assets, accounting for about 80 percent of Nigeria's deepwater production, were developed under commercial agreements signed in 1993 for a 30 year period. Those agreements were approaching expiry, and resolving the terms that would govern their continuation became a prerequisite for any new capital to move.

Indigenous Participation and What the Project Could Deliver

Beyond the headline investment figure, NNPC has tied the project explicitly to local capacity building. NNPC said the project would further expand opportunities for indigenous contractors and suppliers while supporting local fabrication, engineering and marine capabilities and promoting technology transfer and skills development. The broader employment picture spans multiple disciplines, since the development is also expected to create jobs in areas including engineering, fabrication, offshore construction, marine services, logistics and field operations.

That local content ambition, however, runs into a real capacity gap that industry voices have flagged repeatedly. Industry leaders, regulators and academia have warned that Nigeria's workforce, and the training systems meant to prepare it, are not yet ready for a fresh wave of major deepwater and offshore project investment now arriving in the country, attributing this to more than a decade of stalled investment that hollowed out Nigeria's oil and gas talent pipeline.

Why It Matters

Bonga Southwest Aparo is not an isolated bet. It is the leading edge of a broader repositioning by the international majors operating in Nigeria's offshore acreage. Nigeria's deepwater sector had been in the doldrums, going more than a decade without major new investment before Bonga North reached final investment decision in late 2024. Since then, momentum has built quickly: Shell, ExxonMobil, Eni and TotalEnergies have high graded their Nigerian portfolios to focus on developing deepwater resources that had proved economically unattractive under earlier fiscal terms, with Shell's 2024 FID on Bonga North marking the turning point. That was quickly followed by ExxonMobil's approval of the $1 billion Usan Infill Project as part of a pledge to invest $10 billion in its Nigerian deepwater assets, while TotalEnergies agreed to acquire ConOil's 50% stake in Egina South and Shell acquired 10% of TotalEnergies' stake in OML 118 to help accelerate Bonga Southwest Aparo.

The broader indicators support that reading. Nigeria's active rig count grew from just 8 in 2021 to 69 by October 2025, marking a 762% increase, representing renewed investor confidence and heightened exploration and production activity across the country.

What Flipbz Thinks

Flipbz sees the Bonga Southwest Aparo signing as a genuine inflection point rather than another symbolic milestone, precisely because it arrives alongside a fiscal instrument built for repeatability rather than a single concession. President Tinubu's own framing supports that reading, as he described his ambition to "use this new investment cycle to build Nigeria into Africa's regional hub for deep offshore project execution... We should not only possess the resources. We should increasingly possess the skills, businesses and industrial capacity required to develop them." Whether that ambition survives contact with reality will depend less on the fiscal terms, which now appear largely settled, and more on whether Nigeria's fabrication yards, marine services firms, and technical workforce can absorb a genuine wave of FIDs without becoming the bottleneck that slows the very projects the incentives were designed to unlock.

What to Watch

Industry watchers should track how quickly BSWAp converts this addenda signing into an actual Final Investment Decision, alongside whether other stalled deepwater assets, including Bonga North's continued ramp up, ExxonMobil's Bosi and Uge developments, and Eni's Zabazaba Etan, begin moving under the same fiscal framework. Equally important is whether NNPC's stated commitments on local fabrication and indigenous contracting translate into measurable Nigerian content, given the skills gap concerns already raised by industry training bodies.

The Bottom Line

The Bonga Southwest Aparo signing represents more than a single project clearing a bureaucratic hurdle. It is an early test of whether Nigeria's new deep offshore fiscal framework can turn years of stalled negotiations into a durable, repeatable investment cycle. If the roughly $21 billion project reaches FID and delivers on its local content commitments, it could set the template for the next wave of Nigerian deepwater developments; if capacity and execution challenges surface instead, it will renew questions about how much of that capital, and how many of the jobs, actually stay onshore.