01/10/2026
FROM OLOIBIRI TO DEEP WATER: THE STORY OF NIGERIA’S OIL AND GAS INDUSTRY SINCE INDEPENDENCE
When Nigeria gained independence on 1 October 1960, the country was only beginning to understand how significantly petroleum would influence its future.
Four years earlier, in 1956, commercial quantities of crude oil had been discovered at Oloibiri, in present-day Bayelsa State. On 17 February 1958, Nigeria exported crude oil for the first time, with production at about 5,100 barrels per day. According to the Nigerian Upstream Petroleum Regulatory Commission (NUPRC), that discovery marked the beginning of Nigeria's emergence as an important petroleum-producing nation.
What followed was not simply the growth of oil production. It was the gradual development of an entire industry.
In the early years, petroleum operations were dominated largely by international oil companies, while the government's role was primarily regulatory. As the importance of petroleum to the economy increased, Nigeria began taking a more direct position in the industry. The Nigerian National Oil Corporation was created in 1971, while the Department of Petroleum Resources retained regulatory responsibilities. That same year, Nigeria joined the Organization of the Petroleum Exporting Countries, OPEC, on 12 July 1971, giving the country a stronger voice among major oil-producing nations.
The structure changed again in 1977, when the Nigerian National Oil Corporation and the petroleum-related functions of the Federal Ministry were brought together to create the Nigerian National Petroleum Corporation, NNPC. For decades afterwards, NNPC became central to Nigeria's participation in exploration, production, joint ventures, refining, pipelines, marketing and other parts of the petroleum value chain.
But perhaps one of the less celebrated parts of this history is the deliberate effort to develop Nigerian expertise.
The Petroleum Technology Development Fund was established by law in 1973 to develop Nigerian manpower and petroleum technology. Its mandate included training Nigerians as engineers, geologists, scientists, technicians and other professionals needed by the industry. This represented an important shift in thinking: possessing petroleum resources was not enough; Nigeria also needed Nigerians with the technical capability to explore, produce and manage those resources.
From the creeks to deep water
For many years, the story of Nigerian oil was largely an onshore and shallow-water story centred around the Niger Delta. Over time, advances in technology and investment pushed exploration farther offshore.
A major milestone came in 2005 when production began from Bonga, which Shell identifies as Nigeria's first deepwater oil development. Since then, deepwater fields including Bonga, Erha, Agbami, Akpo, Usan and Egina have become part of Nigeria's offshore production landscape. NUPRC's industry data today separately tracks production from these deepwater assets—evidence of how far Nigeria's upstream sector has expanded technologically and geographically. Shell Nigeria
That transition matters.
It meant that the Nigerian petroleum industry increasingly required more sophisticated drilling systems, subsea technology, floating production facilities, advanced reservoir management and highly trained professionals. The modern industry therefore created demand not only for petroleum engineers and geoscientists, but also for drilling engineers, mud engineers, subsea specialists, HSE professionals, technicians, marine personnel, project managers and many other disciplines.
The rise of natural gas
Nigeria's petroleum story also gradually became a gas story.
For decades, crude oil attracted most of the attention, even though Nigeria possessed enormous natural-gas resources. A significant turning point came with the development of Nigeria LNG Limited. LNG production started in September 1999, and the Bonny Island facility subsequently expanded from its original two trains to six operational trains. Those six trains have a combined LNG production capacity of 22 million tonnes per annum, according to NLNG.
The continuing Train 7 project is designed to raise that capacity from 22 million to 30 million tonnes per annum.
This growth helped demonstrate that Nigeria's energy potential extends far beyond crude oil. Today, NUPRC reports that, as of 1 January 2026, Nigeria's official reserves stood at 37.01 billion barrels of oil and condensate and 215.19 trillion cubic feet of natural gas.
Those figures tell an important story: Nigeria is not simply an oil nation. It is also a major gas-resource nation.
Nigerians taking a greater place in the industry
Another defining chapter began with the Nigerian Oil and Gas Industry Content Development Act of 2010.
The Act provided the legal framework for increasing Nigerian participation in oil and gas activities and strengthened opportunities for indigenous companies, Nigerian professionals, manufacturing, training and in-country service delivery.
The change has been measurable. According to the Nigerian Content Development and Monitoring Board, Nigerian Content was below 5% around the time the law was enacted in 2010. NCDMB reported that the level had reached 56% in 2024.
Behind those percentages are Nigerian engineers, welders, fabricators, vessel operators, laboratories, training institutions, service companies, manufacturers and entrepreneurs who today perform roles that were once carried out almost entirely outside the country.
That may be one of the most important developments in the industry's history: Nigeria is increasingly building not only petroleum production, but petroleum capability.
A new regulatory era
The next major restructuring came with the Petroleum Industry Act of 2021.
The PIA introduced a new legal, governance, regulatory and fiscal framework for the petroleum industry. Among other changes, it created the Nigerian Upstream Petroleum Regulatory Commission, the Nigerian Midstream and Downstream Petroleum Regulatory Authority, and provided for the transition from the former NNPC into NNPC Limited as a commercially oriented company.
For an industry that had operated for decades under several laws and institutional arrangements, the PIA represented one of the most extensive structural reforms in Nigeria's petroleum history.
Sixty-six years later, the story is still being written
From an industry producing just thousands of barrels per day around the time of Independence, Nigeria has developed an oil and gas sector that now stretches from onshore fields to deepwater production, natural-gas processing and LNG, indigenous service companies, specialised technical training, sophisticated laboratories and an increasingly Nigerian professional workforce.
The journey has certainly not been perfect. The sector continues to face the demanding work of attracting investment, maintaining infrastructure, improving production, strengthening environmental performance and ensuring that petroleum development creates lasting value.
But Independence Day should also give us an opportunity to acknowledge progress.
Oloibiri was the beginning.
What came afterwards was the building of institutions, pipelines, production facilities, offshore developments, LNG trains, engineering capability, indigenous businesses and generations of Nigerian energy professionals.
And perhaps the most important lesson after 66 years is this:
Oil and gas beneath the ground are resources. It is knowledgeable and competent people who turn those resources into national value.
As Nigeria moves into another chapter of its energy story, developing the skills of our people, strengthening local technical capacity and preparing the next generation of professionals must remain central to the journey.
Happy Independence Day, Nigeria.
With warm wishes from Globat Oil and Gas Skills Nig. Ltd.
Sources: Nigerian Upstream Petroleum Regulatory Commission (NUPRC); NNPC Limited; Organization of the Petroleum Exporting Countries (OPEC); Petroleum Technology Development Fund (PTDF); Nigeria LNG Limited (NLNG); Nigerian Content Development and Monitoring Board (NCDMB); Shell Nigeria; and the Petroleum Industry Act information portal.
