How The US-Iran Crisis Is Reshaping Nigeria’s Fiscal Reality
Nigeria has recorded an estimated oil revenue windfall of approximately N5.13 trillion within two months, as global crude prices surged sharply amid the escalating conflict between the United States and Iran, a development that has simultaneously delivered fiscal relief to the government and fresh economic hardship to ordinary citizens.
International benchmark Brent crude futures surged more than six percent to close at $118.03 per barrel after President Donald Trump announced the continuation of a naval blockade against Iran until a nuclear deal was reached, with US West Texas Intermediate advancing nearly seven percent to settle at $106.88 per barrel.
Nigeria’s 2026 federal budget, presented to the National Assembly by President Bola Tinubu on December 19, 2025, was built on a conservative crude oil benchmark of $64.85 per barrel and a production target of 1.84 million barrels per day. The current price environment has blown well past those projections.
With Brent crude trading above $110 per barrel, far above the budget benchmark of $64.85, Nigeria is theoretically earning approximately $45 per barrel above its planned fiscal assumptions. However, persistent production shortfalls are sharply reducing the scale of this windfall, with Nigeria’s actual crude output averaging roughly 1.6 million barrels per day, well below the budgeted 1.84 million, resulting in approximately $21 million per day in foregone revenue.
Data from the Nigerian Upstream Petroleum Regulatory Commission showed that Nigeria’s oil output rose to 1.546 million barrels per day in March, with the average price of Bonny Light crude climbing to $116.84 per barrel during the crisis period, representing a 66.6 percent increase over pre-crisis levels.
The windfall, however, carries a bitter edge. Experts from the Chartered Institute of Stockbrokers warned that petrol prices could jump significantly due to rising landing costs, while transportation fares are projected to rise by 20 to 40 percent, driving up the cost of basic staples. Food inflation, which had been showing signs of moderating, could surge by another five to eight percentage points.
Nigeria is a major oil producer, and while the government and oil companies profit from the crisis, ordinary citizens are not expected to benefit immediately due to transport cost increases. This underscores a long-standing paradox at the heart of Nigeria’s oil economy.
On fiscal management, the Nigerian Economic Summit Group recommends saving all revenues above the budget benchmark in a stabilisation framework managed by the Nigeria Sovereign Investment Authority, while a portion could also be used to retire expensive domestic debt, with Nigeria’s interest payments projected to reach N15.5 trillion in 2026, almost half of expected federal revenues.
Nigeria’s public debt is projected to have surpassed N177.14 trillion by the end of 2026, driven by the deficit in the 2026 Appropriation Bill, making the case for disciplined windfall management even more pressing.
The Federal Government has yet to provide a detailed breakdown of how the additional revenue will be deployed, even as global oil market volatility, driven by geopolitical uncertainty, keeps future projections fragile.