The escalating conflict between Iran and the United States reached a critical point on 28th February 2026, when a coordinated military operation by the US and Israel, codenamed Operation Epic Fury, targeted strategic Iranian facilities. In retaliation, Iran’s Islamic Revolutionary Guard Corps (IRGC) enforced measures that effectively blocked commercial transit through the Strait of Hormuz, disrupting the passage of approximately 13 to 15 million barrels per day (bpd) of crude oil and nearly 20% of global liquefied natural gas (LNG) exports. As the world’s most critical maritime chokepoint, the strait’s closure sent shockwaves through global energy markets, triggering urgent reassessments of supply chains, pricing benchmarks, and strategic planning for energy-dependent economies. For Nigeria, the crisis presents both opportunities and structural challenges. Elevated oil and gas prices create fiscal opportunities while exposing constraints in upstream production, refining capacity, and domestic gas infrastructure. At the same time, the disruption positions Nigeria to emerge as a strategic alternative supplier for Atlantic Basin markets, reinforcing the importance of the Dangote Refinery, Nigeria Liquefied Natural Gas (NLNG) Limited, and ongoing upstream licensing initiatives in shaping regional energy security.
This analysis evaluates the impact of the 2026 Iran–U.S. conflict on Nigeria’s energy sector, providing stakeholders with a rigorous assessment of market volatility, structural vulnerabilities, and actionable strategies across upstream, downstream, and LNG segments. By combining geopolitical insight with sector-specific analysis, it highlights how Nigeria can leverage global disruption to secure sustainable energy, enhance fiscal stability, and strengthen its strategic investment position.