Gas prices remain elevated and will likely stay high through May 2026 due to a severe disruption in global oil supplies. The Strait of Hormuz, a critical chokepoint for nearly one-third of the world’s seaborne oil trade, has been largely closed since late February 2026, removing approximately 14 to 20 million barrels per day from global markets. This supply shortage has pushed Brent crude oil to $100.49 per barrel as of May 8, 2026, and the national average gasoline price reached $4.45 per gallon on May 2—the highest price ever recorded for that specific date. The International Energy Agency has confirmed that this conflict-driven supply loss is the primary driver of current price levels.
The disruption will not resolve quickly. Damaged oil infrastructure in the affected region requires years to rebuild, and economists predict oil shortages and elevated gas prices could persist for 3 to 5 years. Brent crude is expected to peak at $115 per barrel during the second quarter of 2026 before easing as production gradually recovers. For consumers, this means paying significantly more at the pump through at least the peak summer driving season and well beyond.
Table of Contents
- What’s Behind the Sudden Spike in Oil and Gas Prices
- The Supply Shortage: Why Inventories Are Dangerously Low
- Global Oil Market Outlook: When Prices May Peak
- Why Your Gas Bill Will Stay High Through the Summer
- The Constraint on Price Relief: Why It Won’t Drop Quickly
- Government and Industry Response: Limited Tools Available
- Long-Term Implications: Planning for Years of High Energy Costs
- Conclusion
What’s Behind the Sudden Spike in Oil and Gas Prices
The primary cause of today’s elevated oil prices is geopolitical, not market speculation or refinery capacity issues. The closure of the Strait of Hormuz since late February 2026 has become a structural problem affecting global energy markets. Under normal circumstances, approximately 21 million barrels of oil and refined products pass through the Strait daily—roughly 20 percent of all globally traded petroleum. With the chokepoint effectively closed, oil producers worldwide have no choice but to bid up prices to ration the remaining available supply.
Brent crude oil, the global benchmark, has risen 4.76 percent over the past month and an extraordinary 57.24 percent compared to the same period one year ago. WTI (West Texas Intermediate) crude futures are trading around $95 per barrel as of mid-May 2026. For comparison, just one year prior, oil was trading significantly lower, which demonstrates the magnitude of the supply shock. U.S. gasoline inventories have fallen for 11 consecutive weeks, leaving refineries with less product to draw from and forcing them to purchase crude at higher prices—a cost passed directly to consumers at the pump.
The Supply Shortage: Why Inventories Are Dangerously Low
U.S. gasoline and diesel inventories have deteriorated dramatically heading into the summer driving season, when fuel demand traditionally peaks. Gasoline inventories have declined week after week for 11 straight weeks, leaving the fuel market vulnerable to any unexpected disruption. Diesel inventories remain below the five-year average (2021-2025), which is particularly concerning because diesel fuels everything from semi-trucks to farm equipment to power generators.
When diesel supplies fall below historical norms before summer demand hits, prices rise sharply and stay elevated. The danger here is a feedback loop: low inventories mean less room for price relief even if supply improves slightly. If global oil production recovers by only a few million barrels per day, it will take weeks or months to rebuild inventories back to normal levels. During that rebuilding period, refineries will pay premium prices for crude, and consumers will face sustained high gas prices. This creates a lag between when a supply problem begins to ease and when consumers actually feel relief at the pump—a gap that could extend through mid-summer 2026 and potentially longer.
Global Oil Market Outlook: When Prices May Peak
The U.S. Energy Information Administration projects that Brent crude oil will peak at approximately $115 per barrel during the second quarter of 2026—the very quarter we are currently in. This means prices could climb another 15 percent or more from current levels before they begin to stabilize. If Brent does reach $115 per barrel, national average gasoline prices could approach $4.00 per gallon or higher in many U.S.
states by Memorial Day weekend, as predicted by energy analysts. The timeline for price relief is measured in years, not months. Analysts and economists now estimate that elevated oil prices and supply constraints could persist for 3 to 5 years due to the extended time required to rebuild damaged oil infrastructure in the affected region. Even if the geopolitical crisis that closed the Strait of Hormuz were resolved tomorrow, the physical damage to refineries, pipelines, and export terminals would need to be repaired, tested, and brought back online gradually. This reality means planning for sustained energy costs above historical norms.
Why Your Gas Bill Will Stay High Through the Summer
Seasonal demand for gasoline and diesel peaks in May, June, and July as Americans take road trips and businesses ramp up transportation and construction activities. Refineries increase production during these months, but they can only do so if crude oil is available. With crude at historical highs and inventories depleted, refineries face a cost squeeze: they must pay elevated prices for raw materials while competing with global buyers for limited supply. The contrast with previous summers illustrates the problem.
In May 2025, crude oil was trading significantly lower, which meant consumers enjoyed cheaper gasoline prices heading into summer. One year later, the same time period sees crude at record levels for May, creating a price shock that extends across the entire economy. Consumers face higher costs not only at the pump but also in food prices (due to diesel costs for trucking), shipping fees for online purchases, and utility bills if they depend on fuel oil or natural gas. The ripple effects of high oil prices extend far beyond the gas station.
The Constraint on Price Relief: Why It Won’t Drop Quickly
Even if crude oil production begins to recover, the path back to lower prices faces real constraints. Refineries operate on tight margins, and they will not dramatically reduce crude purchases until they see sustained confirmation that supply is truly improving—not just one or two weeks of better data. This cautious approach means that even when supply begins to normalize, refineries may still pay premium prices as a hedge against future shortages.
Additionally, demand destruction has not yet fully offset the supply loss. Americans have somewhat reduced driving and postponed travel plans in response to high prices, but people still need to drive to work, transport goods, and conduct essential business. Demand only becomes truly elastic—meaning it falls sharply—at even higher price points. The combination of slow supply recovery and sticky demand means the return to $3.00 per gallon gasoline is unlikely in 2026 and uncertain even for 2027.
Government and Industry Response: Limited Tools Available
The Biden administration released crude from the Strategic Petroleum Reserve in previous oil crises, but that tool is limited. Reserves built specifically for emergency use can only be tapped so many times before they must be replenished, and replenishment at current high prices is expensive. Additionally, the geopolitical nature of the current shortage means that releasing American reserves does little to address a global supply loss of 14 to 20 million barrels per day.
Oil-producing nations have no immediate way to increase production either. OPEC producers cannot extract more oil from the ground faster than their infrastructure allows, and non-OPEC producers like the United States, Russia, and Canada are already operating near capacity. This means there is no hidden supply waiting to be unlocked—the shortage is real, and government options are limited.
Long-Term Implications: Planning for Years of High Energy Costs
The timeline economists cite—3 to 5 years of elevated prices—should inform consumer and business planning. This is not a short-term bump that will resolve in weeks. Households should expect to budget for higher transportation and heating costs through at least 2028 or 2029.
Businesses that depend on fuel or shipping should plan capital expenditures and pricing strategies around sustained high energy costs rather than assuming prices will quickly return to 2024 levels. Energy policy debates around renewable energy, electric vehicles, and domestic production will intensify in this environment. The visible pain at the pump and rising costs for goods creates political and economic pressure to address energy independence and supply resilience. Whether policy changes materialize quickly enough to affect prices before 2027 remains uncertain, but the crisis has made energy security a priority concern for policymakers, businesses, and consumers alike.
Conclusion
Gas prices will remain high through May 2026 and beyond due to a severe disruption in global oil supplies centered on the closure of the Strait of Hormuz. Crude oil prices have surged due to the loss of 14 to 20 million barrels per day from global markets, and U.S. gasoline and diesel inventories have fallen to concerning levels. National average gasoline prices have reached $4.45 per gallon—the highest ever recorded for early May—and analysts expect prices could approach or exceed $4.00 per gallon in many states by summer.
Consumers and businesses should prepare for sustained high energy costs not just through the summer but for years ahead. Economists project oil shortages and elevated prices could persist for 3 to 5 years due to the time required to repair damaged infrastructure. Budgeting for higher transportation, shipping, and utility costs should become standard practice. This is not a temporary crisis that will resolve in weeks—it is a structural shift in energy markets that will reshape consumer behavior, business decisions, and public policy discussions about energy independence and supply security.