The Oil Market’s Enduring Glut: Geopolitics and Unpredictability Through 2026

Nov 2, 2025 at 4:15 PM

The global oil market is grappling with a persistent oversupply that is anticipated to extend through 2026. While initial projections warned of a massive glut reaching up to 4 million barrels per day (b/d), recent geopolitical developments, particularly the United States Treasury's sanctions on Russia's leading oil companies, have introduced significant uncertainty into these forecasts. This unexpected turn could alter the trajectory of the oil surplus, potentially reducing its magnitude from the initially dire predictions. For an industry already under considerable strain, a less severe glut might offer some price stabilization. However, consumers could face slightly elevated gasoline prices, given that crude oil constitutes approximately half of the cost at the pump. The intricate interplay of global demand, strategic reserves, and international sanctions continues to shape the volatile landscape of the energy sector.

For much of the current year, investors and analysts have widely embraced the perspective that the oil market, which has been in an oversupply situation, is on a direct path toward a significant glut extending through 2026. This surplus was initially estimated to potentially swell to as much as 4 million barrels per day (b/d), a scenario that would undoubtedly exert downward pressure on global prices. Indeed, this forecast largely remains relevant, according to various industry experts. However, a pivotal announcement made last Wednesday concerning sanctions imposed by the U.S. Treasury on Russia's two largest oil producers has fundamentally altered this calculation. The existing oil surplus, currently hovering around 1.9 million barrels per day, is almost certainly set to persist through 2026. Yet, thanks to these unforeseen geopolitical developments, its expansion may not be as extensive as initially projected.

A less severe oil surplus holds distinct implications for various stakeholders. For the oil industry, which has already been contending with challenging conditions, a moderated glut could provide a crucial support mechanism for prices. Conversely, for consumers, this scenario might translate into slightly higher-than-anticipated gasoline prices, primarily because crude oil accounts for roughly half of the overall cost at the fuel pump. Presently, futures for Brent crude, widely recognized as the global benchmark, have declined by more than 13% since the commencement of the year, stabilizing at approximately $64 per barrel. Similarly, West Texas Intermediate (WTI), the U.S. benchmark, has experienced a comparable reduction, falling over 14% to trade around $60 per barrel. Despite these year-to-date declines, both benchmarks have exhibited a relatively flat trading pattern over the preceding six months.

A critical factor contributing to the market dynamics is sustained demand. China, for instance, has been actively accumulating oil reserves beyond its immediate domestic requirements, a practice that has effectively absorbed a substantial portion of the surplus, preventing further price depreciation, according to Jim Burkhard, Vice President of Oil Markets, Energy, and Mobility at S&P Global. Beyond China, demand from the Middle East has proven more robust than anticipated, while India has increased its crude oil purchases, capitalizing on cheaper Russian supplies, as noted by Mizuho oil and gas senior analyst Nitin Kumar. Concurrently, the OPEC+ cartel, comprising major oil-exporting nations, has consistently increased its production targets for six consecutive months, with the most recent agreement in early October involving an additional output boost of 137,000 b/d. Consequently, nearly 1.4 billion barrels of oil are currently situated on tankers at sea globally, following an unprecedented 10-week surge, despite China's efforts to expand its storage capacity, which has inherent limits.

The impact of U.S. sanctions against Rosneft and Lukoil represents a significant variable. These two Russian entities collectively export approximately 3 million barrels of crude oil daily. The extent to which this supply will be withdrawn from the market is a major determinant for global oil prices. Goldman Sachs analysts project that roughly 500,000 to 600,000 b/d of oil could be at risk of removal from the market in 2026. If this prediction holds, Brent and WTI crude prices could fall by about 15%, reaching $56 and $52 per barrel, respectively, further challenging an industry already operating on thin profit margins. However, a more severe application of sanctions, resulting in a 1.5 million b/d reduction in Russian supply, would drastically tighten global supply, pushing prices above $84 and $70 initially, before settling at $73 and $63. The primary concern, as highlighted by Burkhard, revolves around the risk faced by purchasers of Russian oil, who could encounter penalties ranging from fines to exclusion from the U.S. financial system. Major Indian buyers have already indicated plans to reduce crude imports due to these sanctions, suggesting that even if Russia seeks to export its oil, potential buyers may be deterred by the associated risks.

The oil market's trajectory through 2026 remains highly uncertain, caught between robust underlying demand and the unpredictable influence of geopolitical maneuvers. While the current surplus of 1.9 million barrels per day is expected to persist, its ultimate scale will be largely determined by the efficacy and enforcement of U.S. sanctions on Russian oil producers. This dynamic balance between market fundamentals and the deterrent effect of international policies will shape the future of oil prices, impacting both industry profitability and consumer costs. The core challenge lies in understanding whether market forces or geopolitical fears will ultimately dictate the path forward for global oil supply and demand.