Kuala Lumpur, September 5, 2025 — Global oil markets continued their downward trajectory on Friday, slipping for a third straight session as investors weighed a surprise build in U.S. crude inventories against looming OPEC+ deliberations on whether to accelerate production hikes. The fragile balance between supply signals and weakening demand outlooks has pushed crude benchmarks to their lowest levels in nearly two weeks.
By midday in Asia, Brent crude slid 1.4% to USD 66.77 per barrel, while U.S. West Texas Intermediate (WTI) shed 1.6% to USD 63.29. Traders noted that both contracts are now trading below key support levels, a technical move that could invite further selling if OPEC+ output increases materialise.
U.S. Inventory Data Adds Pressure
The U.S. Energy Information Administration reported a shock 2.4 million-barrel build in domestic crude stocks, defying analyst expectations of a draw. The unexpected surge was largely attributed to seasonal refinery maintenance, which slowed throughput and reduced demand for crude. For traders already bracing for additional barrels from OPEC+, the data amplified fears of oversupply in an already cautious global market.
OPEC+ Debate at Critical Juncture
Attention is firmly on an extraordinary OPEC+ virtual meeting scheduled this weekend, where heavyweight producers including Saudi Arabia, Russia, and the UAE are expected to debate whether to increase output quotas by as much as 1.65 million barrels per day in October. If approved, the move would effectively accelerate the rollback of pandemic-era production cuts.
The stakes are high: while higher production could ease concerns for oil-importing nations and consumers facing inflationary pressures, it risks deepening the current price slump and undercutting revenues for producing states. Some analysts argue that Saudi Arabia may seek a compromise, balancing its market-share strategy with the imperative of keeping Brent prices above USD 65—a threshold seen as critical for fiscal stability across several Gulf economies.
Geopolitical Undercurrents
The market backdrop is further complicated by geopolitics. U.S. President Donald Trump this week renewed calls for European leaders to cut Russian oil imports, citing energy security concerns amid Moscow’s closer alignment with Beijing. While the immediate impact on supply flows remains limited, the pressure underscores Washington’s broader strategy of reshaping global energy trade—an effort that could reshape demand for OPEC+ barrels in the longer term.
Investor Sentiment and Market Outlook
The latest moves come at a time when sentiment across commodities has turned defensive. Safe-haven assets like gold are rising, while bond yields have softened amid growing expectations of U.S. Federal Reserve rate cuts. For oil markets, however, the immediate narrative remains dominated by supply.
Energy strategists caution that if OPEC+ confirms output hikes this weekend, Brent could test the USD 65 mark in the near term, with downside risks exacerbated by a stronger U.S. dollar and slowing Asian demand. Still, bulls point to potential upside later in the year should geopolitical disruptions—particularly in the Middle East—intensify.
For now, investors are in a holding pattern, awaiting clarity from Vienna. The decision by OPEC+ could set the tone not only for oil prices heading into the final quarter of 2025 but also for the broader inflation and growth outlook across energy-dependent economies, including Malaysia.
