NigeriaPolls

NigeriaPolls · Research

Oil & Gas Sector

123 years of Nigerian petroleum history — from colonial bitumen seepages in 1903 to the Dangote Refinery supplying 62% of Nigeria's petrol in 2026. Production data, revenue trajectories, policy milestones, and environmental impact.

37.01B
Proven barrels (2026)
123
Years covered
73
Timeline events
1,200+
Data points
O

Oil Reserves

37.01 billion barrels

Stagnant for 15 years — underinvestment crisis

G

Gas Reserves

215.19 TCF

2.21% growth — the bright spot

$

Dangote Refinery

650,000 bpd

World's largest single-train refinery

Four Eras, One Story

Nigeria's oil story is not one of steady progress but of explosive booms, catastrophic busts, windfalls stolen, and reforms delayed. Each era left a permanent scar on the nation's political economy.

Key Themes

P

Production & Reserves

From 5,100 bpd at Oloibiri in 1956 to 2.46 million bpd peak in 2010, then decline to 1.3 million bpd. Reserves stagnated at 37 billion barrels for 15 years — Nigeria is not replacing what it produces.

59 years of oil left at current rates — without major discoveries, closer to 30.

$

Revenue & The Resource Curse

Oil revenue surged from £0.2M in 1958 to £12.4B in 1980. The 1973 oil shock quadrupled revenue in one year. But the $12.4B Gulf War windfall of 1990-91 vanished — and the Okigbo Panel found $12.2B unaccounted for.

E

Environment & Justice

1.5 million tons of oil spilled over 50 years. 20 billion cubic meters of gas flared annually — 2nd highest globally. The Ogoni Nine executed in 1995 for opposing Shell. Niger Delta described as "one of the world's most severely petroleum-impacted ecosystems."

R

Refineries & Import Dependency

Three refineries built (Port Harcourt 1965, Warri 1978, Kaduna 1980) — all broken by 2000. Nigeria became a net importer of refined fuel despite being a top crude exporter. Dangote's $20B refinery finally broke the cycle in 2024.

P

Policy & The PIB Marathon

The Petroleum Industry Bill was introduced in 2000 and took 21 years to pass. During that time, investment fled, production declined, and the NNPC operated without modern legislation. The PIA 2021 finally created NNPC Limited and new regulators.

D

Divestment & The New Order

Shell sold its onshore operations in 2024-25 after 86 years. ExxonMobil sold to Seplat. Agip exited. A new generation of Nigerian companies — Renaissance, Seplat, Dangote — now control assets once held by IOCs. The old order is over.