How the Iran War Made the Case for African Refining, and Exposed Its Limits
Renewed escalation in the Gulf has again disrupted the Strait of Hormuz, the waterway through which roughly a fifth of the world's oil normally passes, sending African crude prices higher, pushing ref...
Renewed escalation in the Gulf has again disrupted the Strait of Hormuz, the waterway through which roughly a fifth of the world's oil normally passes, sending African crude prices higher, pushing refining margins to four-year peaks and reducing tanker traffic through the strait to a five-week low.
For Africa, the effect is not a single shock but two opposing ones, falling on different countries and, in Nigeria's case, on the same one at once.The immediate market picture reflects a conflict that has run since late February and has repeatedly reversed direction. Iranian forces declared the strait closed in early March, and the United States imposed a naval blockade on Iranian ports in April. An interim agreement signed at the G7 summit on 17 June restored flows and produced a sharp correction, with North Sea Dated falling about $31 a barrel over the following month to roughly $68 by early July, its lowest since January.
Escalation resumed on 7-8 July, and on 12 July Iran conducted coordinated missile and drone attacks on Qatar, Bahrain, Kuwait, Oman and Jordan, causing limited physical damage, with the most significant energy-related loss being an offshore drilling platform operated by Kuwait Oil Company, where one worker was injured. Analysts characterised the operation as a demonstration of reach rather than an attempt at destruction, noting that Iran avoided liquefied natural gas terminals, major crude export facilities, desalination plants and large refineries.
Prices have since recovered, with Brent trading around $78.For African producers, the arithmetic is favourable in the short term. Bonny Light has risen more than 6%, and Nigerian output has reached a six-year high, a combination of higher volumes and higher prices that materially improves a fiscal position which had been running well behind budget assumptions. Angola, Algeria, Libya, Congo-Brazzaville, Gabon and Equatorial Guinea all benefit from firmer crude, and African barrels carry an additional advantage: they reach Atlantic and Mediterranean markets without passing through Hormuz, making them structurally more attractive to buyers pricing in chokepoint risk.
The same logic applies to gas. Algeria's pipeline exports to Europe, Nigerian LNG, Egyptian volumes and the Mozambican floating LNG projects now under development all gain strategic value as buyers seek supply insulated from the Gulf, a dynamic that strengthens the investment case for projects such as Eni's Coral developments and Nigeria's proposed indigenous floating LNG facility.Refining is where the gains are most concentrated.
Product cracks and margins reached four-year highs in early July, with global refinery runs down roughly 6 million barrels per day year-on-year and Middle East export refineries still offline; Asian benchmark margins reached levels last seen in 2022. Any refiner able to process crude and sell products into the Atlantic Basin is currently earning exceptional returns, and Dangote's Lagos complex, which exports to Europe and the United States, is among the largest beneficiaries.
That environment also improves the commercial context for the group's confirmed $17-billion refinery at Lamu in Kenya, and for the wider argument that African refining capacity is strategically valuable rather than merely nationalist.
The other side of the screen is larger in population terms. Most African states import the overwhelming majority of their refined fuel, and it is refined product, not crude, that has risen most sharply. Kenya, Tanzania, Ethiopia, Morocco and much of West and Southern Africa are paying four-year-high margins embedded in every imported cargo. South Africa is particularly exposed, having lost most of its domestic refining capacity over the past decade and now importing the majority of its fuel, a vulnerability compounded by the recent transfer of significant downstream retail assets to foreign owners.
For these economies the transmission is direct: higher pump prices, higher transport and food costs, inflationary pressure, and in some cases larger subsidy bills or fiscal strain.Nigeria occupies both positions simultaneously, and the tension is now politically visible.
The country is earning more from crude, and Dangote is earning more from refining, yet Nigerian consumers have experienced sustained fuel price increases through the conflict, with petrol moving from below 1,000 naira a litre before the war to around 1,075 in early March, 1,245 by mid-March and briefly near 1,350 in early May, settling around 1,175 after the June agreement. Public criticism has fallen on the Dangote refinery, which supplies more than half of domestically consumed petrol, and on importers.
The Federal Competition and Consumer Protection Commission has warned against exploitative pricing and anti-competitive practices in the deregulated downstream market and indicated it would impose sanctions on violators.
That friction illustrates a point often lost in debates about energy sovereignty. Domestic refining delivers supply security and captures refining margin within the country, but in a deregulated market it does not by itself deliver cheaper fuel, because refined product is priced against international parity regardless of where it was processed.
The barrels are Nigerian, the plant is Nigerian, and the price still tracks Rotterdam. Whether citizens see a benefit depends on subsidy, regulation or competition policy, not on the refinery alone.
For Africa, the effect is not a single shock but two opposing ones, falling on different countries and, in Nigeria's case, on the same one at once.The immediate market picture reflects a conflict that has run since late February and has repeatedly reversed direction. Iranian forces declared the strait closed in early March, and the United States imposed a naval blockade on Iranian ports in April. An interim agreement signed at the G7 summit on 17 June restored flows and produced a sharp correction, with North Sea Dated falling about $31 a barrel over the following month to roughly $68 by early July, its lowest since January.
Escalation resumed on 7-8 July, and on 12 July Iran conducted coordinated missile and drone attacks on Qatar, Bahrain, Kuwait, Oman and Jordan, causing limited physical damage, with the most significant energy-related loss being an offshore drilling platform operated by Kuwait Oil Company, where one worker was injured. Analysts characterised the operation as a demonstration of reach rather than an attempt at destruction, noting that Iran avoided liquefied natural gas terminals, major crude export facilities, desalination plants and large refineries.
Prices have since recovered, with Brent trading around $78.For African producers, the arithmetic is favourable in the short term. Bonny Light has risen more than 6%, and Nigerian output has reached a six-year high, a combination of higher volumes and higher prices that materially improves a fiscal position which had been running well behind budget assumptions. Angola, Algeria, Libya, Congo-Brazzaville, Gabon and Equatorial Guinea all benefit from firmer crude, and African barrels carry an additional advantage: they reach Atlantic and Mediterranean markets without passing through Hormuz, making them structurally more attractive to buyers pricing in chokepoint risk.
The same logic applies to gas. Algeria's pipeline exports to Europe, Nigerian LNG, Egyptian volumes and the Mozambican floating LNG projects now under development all gain strategic value as buyers seek supply insulated from the Gulf, a dynamic that strengthens the investment case for projects such as Eni's Coral developments and Nigeria's proposed indigenous floating LNG facility.Refining is where the gains are most concentrated.
Product cracks and margins reached four-year highs in early July, with global refinery runs down roughly 6 million barrels per day year-on-year and Middle East export refineries still offline; Asian benchmark margins reached levels last seen in 2022. Any refiner able to process crude and sell products into the Atlantic Basin is currently earning exceptional returns, and Dangote's Lagos complex, which exports to Europe and the United States, is among the largest beneficiaries.
That environment also improves the commercial context for the group's confirmed $17-billion refinery at Lamu in Kenya, and for the wider argument that African refining capacity is strategically valuable rather than merely nationalist.
The other side of the screen is larger in population terms. Most African states import the overwhelming majority of their refined fuel, and it is refined product, not crude, that has risen most sharply. Kenya, Tanzania, Ethiopia, Morocco and much of West and Southern Africa are paying four-year-high margins embedded in every imported cargo. South Africa is particularly exposed, having lost most of its domestic refining capacity over the past decade and now importing the majority of its fuel, a vulnerability compounded by the recent transfer of significant downstream retail assets to foreign owners.
For these economies the transmission is direct: higher pump prices, higher transport and food costs, inflationary pressure, and in some cases larger subsidy bills or fiscal strain.Nigeria occupies both positions simultaneously, and the tension is now politically visible.
The country is earning more from crude, and Dangote is earning more from refining, yet Nigerian consumers have experienced sustained fuel price increases through the conflict, with petrol moving from below 1,000 naira a litre before the war to around 1,075 in early March, 1,245 by mid-March and briefly near 1,350 in early May, settling around 1,175 after the June agreement. Public criticism has fallen on the Dangote refinery, which supplies more than half of domestically consumed petrol, and on importers.
The Federal Competition and Consumer Protection Commission has warned against exploitative pricing and anti-competitive practices in the deregulated downstream market and indicated it would impose sanctions on violators.
That friction illustrates a point often lost in debates about energy sovereignty. Domestic refining delivers supply security and captures refining margin within the country, but in a deregulated market it does not by itself deliver cheaper fuel, because refined product is priced against international parity regardless of where it was processed.
The barrels are Nigerian, the plant is Nigerian, and the price still tracks Rotterdam. Whether citizens see a benefit depends on subsidy, regulation or competition policy, not on the refinery alone.