The number
The OPEC Reference Basket-Brent spread has reached a headline figure of $14.57/bbl, as observed on May 28, 2026. This is calculated from the OPEC Reference Basket price of $108.79 and the Brent price of $94.22.
Mechanism context
This spread matters because it reflects differences in the pricing of oil benchmarks. The OPEC Reference Basket is a weighted average of prices for crude oils produced by OPEC countries, while Brent is a benchmark for light sweet crude oil. A wide spread can indicate variations in demand, supply, or refining margins between these two types of crude oil. According to OPEC MOMR, such spreads can influence the overall strategy of oil producers and refiners.
Outlook
Looking ahead, several factors will be worth monitoring:
- The price of Brent crude, currently at $94.22, and its potential impact on the spread.
- The OPEC Reference Basket price, which was $108.79 on May 28, and its relation to other oil benchmarks.
- Refining margins, which can be affected by the spread between different types of crude oil.
- The overall demand for oil, which can influence the pricing of both the OPEC Reference Basket and Brent.
Source: [OPEC](https://www.opec.org/), [Yahoo Finance](https://finance.yahoo.com/)