Crude oil prices fell nearly 2% on Monday as the United States moved to ease sanctions on Russia, raising expectations of additional fuel supplies in the global market despite persistent disruptions to oil shipments from the Middle East.
Brent crude oil, the international benchmark for Nigerian crude oil, declined by $1.98, or 1.80% to $107.88 per barrel as of 5:27 a.m. Nigerian time, while US West Texas Intermediate (WTI) crude fell by $1.16, or 1.14% to $100.25 per barrel.
The decline followed a strong rally on Friday that pushed Brent to $109.86 per barrel, its highest closing level since May 19, while WTI settled at $101.41.
Oil prices had climbed as escalating security threats around the Strait of Hormuz raised concerns that prolonged disruptions to Middle Eastern exports could tighten global crude supplies.
However, the prospect of additional Russian fuel entering international markets has introduced a competing factor, prompting investors to reassess the immediate supply outlook.
US President Donald Trump signed an executive order on Friday waiving key sanctions and tariffs imposed on Russia under the Graham Act, legislation introduced to increase economic pressure on Moscow over its war in Ukraine.
The decision could allow greater volumes of Russian petroleum products to reach international buyers, potentially easing pressure on fuel markets that have faced supply shortages and higher transportation costs.
The development followed an agreement involving Russian diesel exports to the United States and other destinations, with initial shipments estimated at approximately 2.3 million barrels this month.
The proposed volumes could subsequently increase to about 7.6 million barrels monthly, although the timing and implementation remain uncertain.
US Secretary of State Marco Rubio indicated that the administration would use a period of up to 60 days to evaluate the economic implications of the sanctions and tariffs.
The uncertainty surrounding the duration and scope of the waiver means traders cannot yet determine how much additional Russian supply will become available or how quickly it could reach consumers.
For the global oil market, the potential increase in Russian fuel exports offers some relief from the supply concerns that drove prices higher last week.
Nevertheless, the situation in the Middle East remains a significant source of uncertainty.
Commercial shipping through the Strait of Hormuz has been affected by repeated security incidents, reducing the volume of crude moving through one of the world’s most important energy transportation corridors.
Energy market intelligence firm Kpler estimated that Gulf crude flows declined to approximately 8.5 million barrels per day on a seven-day average last week, compared with more than 20 million barrels per day during the preceding week.
The reduction illustrates the scale of the disruption and explains why crude prices remain elevated despite Monday’s decline.
At least 10 incidents involving commercial vessels were reported in the region last week, reinforcing concerns about the safety and cost of transporting petroleum through the Gulf.
Higher shipping and insurance expenses can increase the delivered cost of crude even when benchmark futures prices decline.
This distinction is important because a fall in Brent or WTI does not necessarily translate immediately into lower prices for refined petroleum products.
Refiners must also account for freight charges, insurance premiums, processing costs and the availability of crude suitable for their operations.
For Nigeria, the latest movement in oil prices presents competing economic implications.
As a crude-producing country, Nigeria stands to benefit from relatively high international oil prices through stronger potential export receipts and government revenue, provided production volumes, realised selling prices and fiscal collection arrangements remain favourable.
However, the country also faces exposure to international petroleum market conditions through crude procurement, shipping expenses and the pricing of refined products.
The Dangote Petroleum Refinery, which has expanded Nigeria’s domestic refining capacity, operates within this international pricing environment.
Changes in global crude prices can affect feedstock costs, while movements in refined product prices and refining margins influence the profitability of petroleum processing.
Consequently, lower international crude prices do not automatically guarantee an equivalent reduction in domestic petrol or diesel prices.
Exchange rates, supply contracts, distribution costs and market competition also determine what businesses and consumers ultimately pay.
For the Federal Government, sustained oil prices above $100 per barrel could provide additional revenue opportunities, although the actual fiscal benefit depends on production performance and the share of export earnings available to the government.
At the same time, higher energy prices can increase transportation and operating expenses for businesses, potentially weakening some of the economic gains associated with stronger oil export receipts.
The balance is particularly important as Nigeria seeks to contain inflation and encourage investment in manufacturing, agriculture and other productive sectors.
Internationally, the immediate direction of crude prices will depend heavily on whether the United States implements a sustained relaxation of restrictions on Russian energy exports and whether shipping conditions improve in the Middle East.
Any meaningful recovery in Gulf crude movements could ease supply concerns, while renewed attacks on commercial vessels or oil infrastructure could reverse Monday’s decline.
The market is therefore responding to two opposing developments: the possibility of increased Russian fuel availability and the continued risk of substantial supply disruptions around the Strait of Hormuz.
Despite the latest retreat, Brent remains above $100 per barrel, underscoring the extent to which geopolitical uncertainty continues to influence global energy prices.
For Nigeria and other oil-producing economies, the coming sessions will be important in determining whether the current decline represents a temporary adjustment after last week’s rally or the beginning of a more sustained easing in international crude prices.