Oil prices plummeted sharply in May 2026, recording the largest monthly decline since 2020. This drop comes amid major developments in the global energy market, most notably the UAE’s exit from OPEC and U.S.-Iranian diplomatic moves that could reshape the oil industry in the Middle East. In this report, we review the latest oil prices and the key reasons behind them.
Today’s Oil Prices — Sunday, May 31, 2026
With energy markets closed on Friday, May 29, oil prices saw a significant decline. Here are the latest session figures:
| Type | Price (USD per barrel) | Change from Previous Session |
|---|---|---|
| Brent Crude | $92.40 | -1.70% ▼ |
| West Texas Intermediate (WTI) | $88.00 | -1.73% ▼ |
Brent crude closed at $91.12 on Friday before stabilizing at $92.40 today, while West Texas Intermediate (WTI) closed at $87.36 on Friday and settled at $88 today. Current prices represent a decline of nearly 17% over the month of May — the worst since the COVID-19 pandemic in 2020.
Why Are Oil Prices Falling?
May was packed with events that impacted the oil market. Here are the key factors:
- UAE’s Exit from OPEC — On May 1, 2026, the UAE officially withdrew from OPEC after three years of negotiations. The decision allows the UAE to increase its production from 3.6 million to 5 million barrels per day, putting downward pressure on prices.
- New OPEC+ Agreement — The remaining seven countries (excluding the UAE) held a virtual meeting on May 3 and agreed to adjust production by 188,000 barrels per day starting June 2026.
- U.S.-Iranian Negotiations — Reports of a potential U.S.-Iran agreement to extend the truce and ease shipping restrictions through the Strait of Hormuz raised expectations of Iran’s oil returning to global markets, further pressuring prices.
- Global Demand Decline — Concerns over a slowdown in the global economy and ongoing trade tensions reduced oil demand forecasts.
May 2026 — The Worst Month for Oil in 6 Years
Brent crude began May at levels exceeding $109 per barrel but ended the month below $93 — a loss of over 17%. This sharp decline is attributed to a mix of geopolitical and economic factors:
- Expected Supply Surge — With the UAE’s exit from OPEC and plans to boost production, the market braces for a potential flood of Iranian oil.
- Recession Fears — Global interest rate hikes are slowing economic growth and reducing energy demand.
- Strait of Hormuz Volatility — Despite cautious optimism over the U.S.-Iranian agreement, expectations suggest that the return of normal oil flows remains uncertain.
The Strait may not be completed before 2027.
What does this mean for consumers in Saudi Arabia?
Global oil price declines have a direct impact on the Saudi economy as a major oil exporter. However, for the average consumer, local gasoline prices in Saudi Arabia are tied to global export prices, which means:
- 🔻 Likelihood of gasoline price reductions in the next quarterly review if global prices continue to fall.
- 📉 Impact on the budget — declining oil revenues may slow some major projects, but the Public Investment Fund and Vision 2030 have significantly reduced reliance on oil.
- 📊 Financial markets — oil declines are typically accompanied by pressure on petrochemical stocks in the Saudi stock market (Tadawul).
Frequently Asked Questions
What is today’s Brent crude price in Saudi Arabia?
Today’s Brent crude price on Sunday, May 31, 2026, is around $92.40 per barrel, down 1.70% from the previous session.
Why is oil falling sharply this month?
The main reasons are the UAE’s exit from OPEC and U.S.-Iran negotiations, in addition to global recession fears. The monthly decline exceeded 17% — the largest in 6 years.
Does oil decline affect gasoline prices in Saudi Arabia?
Yes, gasoline prices in Saudi Arabia are linked to global export prices. If the decline continues, the next quarterly review may see local price reductions.
How is Saudi Arabia affected?
As the world’s largest oil exporter, Saudi Arabia is inevitably impacted by declining revenues. However, thanks to Vision 2030 and diversified income sources (tourism, industry, the Public Investment Fund), the impact on the economy is far less than it was 10 years ago.
Summary
May 2026 was an exceptional month for the oil market — the UAE’s exit from OPEC, Strait of Hormuz negotiations, and recession fears combined to drive prices to their lowest levels in 6 years. Brent is at $92.40 and WTI at $88. The big question: Is this downward trend here to stay, or is it a temporary correction? The coming days will tell.
