On June 25, oil trading giant Vitol purchased a 1 million-barrel cargo of Nigeria's Usan crude for loading in August. The deal was struck through the Platts Market on Close (MOC) assessment process — one of the most closely watched pricing platforms in global oil markets.
This was a first. Usan crude had never traded through Platts MOC before.
Who Sold, Who Bought, and at What Price
The cargo was offered by CNOOC UK — the British arm of China's state oil company. The loading window is set for August 18–19, departing from the Usan Floating Production Storage and Offloading vessel (FPSO) off Nigeria's coast.
CNOOC UK first offered the cargo at a $3.05 per barrel discount to Dated Brent — the global oil price benchmark. Vitol eventually took it at a $4.50 per barrel discount, meaning Vitol negotiated the price down further before committing.
That discount reflects where the market is right now. Buyers are in a strong position, and sellers are having to give ground to close deals.
It is worth noting that ExxonMobil tried to sell a Usan cargo through the same platform back in February 2026 — but withdrew the offer before London markets closed without finding a buyer. This time, Vitol stepped in.
It Was Not Just Nigeria — West Africa Had a Busy Week
The June 25 session was not an isolated event. The full week of June 22–25 saw heavy activity across West African crude markets.
Ten offers were shown across the four trading sessions, covering grades from Nigeria, Angola, and the Republic of Congo. Five cargoes were traded in total.
Here is a breakdown of who traded what:
| Cargo | Seller | Buyer | Discount to Dated Brent |
|---|---|---|---|
| Nigeria Usan (1mb) | CNOOC UK | Vitol | -$4.50/b |
| Angola Dalia (950kb) | Sinochem | BP | -$7.50/b |
| Other West African grades | Equinor, ENI, Chevron, TotalEnergies | SOCAR, Glencore, Vitol | Various |
Vitol walked away with two cargoes. SOCAR, Glencore, and BP each bought one.
Why Are Discounts This Deep?
West African crude is under pressure right now, and the reason comes down to one word: demand.
Buyers in Asia — particularly in China and India, the biggest customers for West African oil — are not purchasing as aggressively as sellers expected. The August trading cycle opened on a bearish note, with crude differentials falling to multi-year lows.
When Eastern demand slows, West African producers and traders have to cut prices to attract buyers. That is exactly what is happening here.
Nigeria's Usan crude trading at a $4.50 discount is not a crisis — but it is a signal that the global crude market is not as tight as it was earlier in the year. Sellers are chasing buyers, not the other way around.
For context on how global oil dynamics have been shifting, our earlier coverage of the Strait of Hormuz shipping lane reopening explains how supply route developments are reshaping crude pricing across markets.
What Is Usan Crude, and Why Does It Matter for Nigeria?
Usan is a deep-water crude grade produced from the Usan field located offshore Nigeria in the Oil Mining Lease 138 block. It is operated by TotalEnergies, with partners including ExxonMobil, CNOOC, and Petrobras.
It is a light, low-sulfur crude — the kind that refineries prefer because it produces more high-value products like jet fuel, diesel, and gasoline per barrel.
The fact that Usan is now appearing regularly on the Platts MOC platform matters. It signals that the grade is gaining international price discovery — meaning the market is starting to set transparent, benchmark-linked prices for it. That is good for Nigeria's credibility as a reliable supplier to global buyers.
What Happens Next
The August loading window for this cargo is August 18–19. Once the crude leaves the FPSO, it will most likely head to a European or Asian refinery in Vitol's network.
The broader question is whether this trade marks the beginning of more regular Usan activity on Platts MOC, or whether it remains an occasional appearance. Given that ExxonMobil's February attempt found no buyer while CNOOC UK succeeded in June, the direction looks positive — but the market environment will need to cooperate.
Nigeria's oil sector is navigating a delicate period. Production has been recovering, but pricing pressure from sluggish Asian demand is keeping export revenues in check.
Understanding how Nigeria's broader energy and financial landscape connects is essential for anyone tracking the country's economic direction. Our guide on digital assets and blockchain in Nigeria offers perspective on how the country is also building parallel revenue streams beyond crude.
The Bigger Picture
Nigeria earned approximately $35 billion in oil revenues in 2025, according to the Nigerian Upstream Petroleum Regulatory Commission (NUPRC). With prices under pressure in 2026, the government will be watching August cargo settlements closely.
The International Energy Agency (IEA) noted in its June 2026 Oil Market Report that West African producers are facing their most competitive export environment in three years, as Middle Eastern and U.S. supply continues to flood Asian markets that Nigeria relies on heavily.
S&P Global Commodity Insights — the parent of Platts — confirmed the MOC trade details and the wider surge in West African crude liquidity during the June 22–25 window.
Reporting by the WealthBlueprint NewsDesk. Data sourced from S&P Global Commodity Insights (Platts), the Nigerian Upstream Petroleum Regulatory Commission (NUPRC), and the International Energy Agency (IEA) June 2026 Oil Market Report.