Shrinking Global Oil Buffer Raises Fresh Risks for Nigeria’s Housing and Construction Costs

1bn Barrels Drawn From Global Stocks as Oil Supply Cushion Comes Under Pressure

The global oil market is facing a significantly thinner supply cushion after more than 1 billion barrels were withdrawn from commercial inventories to offset disruptions linked to the Middle East crisis, increasing the risk of further price shocks for oil-importing and energy dependent economies.

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Saudi Aramco Chief Executive Officer Amin Nasser disclosed at the Energy Intelligence Forum in London that less than 6 billion barrels of commercial inventories remain globally, with the vast majority not readily available to the market.

The development has raised concerns about the ability of the global market to absorb another major supply disruption, particularly as oil demand remains around 102 million barrels per day.

For Nigeria, another sustained energy shock could have implications beyond fuel prices, potentially increasing transportation, logistics and construction costs and putting further pressure on housing affordability.

Global Oil Supply Cushion Comes Under Pressure

Governments and energy companies have increasingly relied on stored crude and refined products to compensate for supply disruptions caused by conflicts in the Middle East and Ukraine.

According to Nasser, more than 1 billion barrels have been released, mainly from onshore commercial inventories, since the beginning of the current Middle East crisis.

The remaining commercial inventory is therefore becoming a less effective buffer. Nasser said only about 10 per cent or less of the remaining stock is readily available, highlighting the limited capacity of the market to respond to another major disruption.

The Group of Seven and its partners have agreed to release as much as 100 million barrels of crude oil and diesel from emergency reserves, but that volume represents less than one day of current global oil consumption.

Refined Fuel Shortages Add to the Pressure

The pressure on the oil market extends beyond crude supplies.

While Middle Eastern crude exports have recovered to about 17.5 million barrels per day, equivalent to roughly 98 per cent of pre-war levels, refined petroleum product shipments have recovered much more slowly.

Diesel and gasoline shipments are estimated at about 3 million barrels per day, only around 58 per cent of pre-war levels.

Brent crude has also moved above $100 per barrel during the crisis, compared with around $72 before the conflict, increasing the cost pressure facing fuel consumers and businesses.

The US Energy Information Administration has subsequently raised its oil price forecasts, citing declining global inventories and tight diesel markets. It expects Brent to average about $105 per barrel in the fourth quarter of 2026.

Nigeria Faces Construction Cost Risks

For Nigeria’s property sector, the most immediate concern is how higher energy prices could filter through the construction value chain.

Construction depends heavily on diesel and other petroleum products to power generators, machinery, trucks and other equipment. Higher fuel costs can therefore raise the cost of moving cement, steel, blocks, aggregates and other building materials from manufacturers and distributors to construction sites.

The effect can extend across the entire development cycle, increasing project costs and potentially forcing developers to delay projects, reduce construction activity or pass higher costs on to buyers and tenants.

Nigeria has already experienced substantial increases in diesel prices during the current global energy shock. Nairametrics reported that diesel prices had risen to about ₦1,800 per litre from ₦964.75 a year earlier, representing an increase of roughly 86.6 per cent.

Higher Logistics Costs Could Feed Into Housing Prices

Transportation represents another important channel through which an oil shock can affect the housing market.

Building materials are moved extensively by road across Nigeria, meaning higher fuel costs can increase freight charges and ultimately the delivered cost of construction inputs.

For developers working on large residential projects, even relatively small increases in transportation and energy expenses can materially affect overall project economics.

This is particularly significant for affordable housing, where developers already operate within tight margins and face challenges securing long-term, reasonably priced finance.

A prolonged increase in energy and logistics costs could therefore make it more difficult to deliver homes at prices accessible to lower- and middle-income households.

Housing Affordability Faces Another Pressure Point

The potential housing impact also extends to households.

Higher fuel and transportation costs can reduce disposable income as households spend more on commuting and basic goods and services. At the same time, rising construction costs can increase rents and property prices as developers seek to recover higher development expenses.

This creates a double pressure on housing affordability: households have less purchasing power while the cost of producing new housing increases.

For a country already dealing with a large housing shortfall, sustained increases in construction costs could further widen the gap between effective demand and the supply of affordable homes.

Nigeria’s Domestic Energy Capacity Could Provide Some Protection

Nigeria is less exposed to imported refined petroleum products than it was in previous years because of increased domestic refining capacity.

However, global crude prices still matter to the domestic energy market, particularly because crude remains the underlying commodity benchmark for petroleum pricing and the country's fiscal and external position.

The country also remains exposed to higher logistics costs, international energy prices and the broader inflationary effects of a global oil shock.

This means increased domestic refining can reduce some external supply risks without completely insulating the construction and property sectors from international energy-market pressures.

Global Oil Shock Could Persist Beyond the Immediate Crisis

Industry executives have warned that rebuilding depleted oil inventories could take considerable time.

Reuters reported that Saudi Aramco's Nasser expects restoring global inventories could take up to two years, while other industry executives have warned that the market could remain unstable for an extended period.

That possibility increases the importance of energy efficiency and alternative energy sources for Nigeria's construction and property sectors.

Developers may increasingly need to factor energy resilience into project planning, while greater adoption of solar power, gas and other alternatives could help reduce exposure to diesel and petrol price volatility.

Outlook for Nigeria’s Housing Market

The shrinking global oil buffer adds another layer of uncertainty to Nigeria’s already challenging housing environment.

If oil prices remain elevated, the impact could move from global energy markets into Nigeria’s construction sites through higher fuel, transportation and material costs.

For policymakers, the development reinforces the need to reduce the energy intensity of construction, strengthen domestic manufacturing of building materials and expand reliable alternative power sources.

For developers, investors and households, the latest oil-market shock highlights a broader reality: energy security is increasingly becoming a housing-market issue because the cost of powering and transporting construction directly affects the cost of delivering and accessing homes.

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