The reopening of the Strait of Hormuz following a reported agreement between the U.S. and Iran may ease immediate concerns over global oil supply disruptions, but energy markets are facing a new challenge: depleted inventories.
Over the past several months, governments around the world have drawn heavily on strategic and commercial oil reserves to offset supply shortages caused by geopolitical tensions in the Middle East. The United States alone released 172 million barrels from its Strategic Petroleum Reserve (SPR), while global stockpiles declined by an estimated 440 million barrels.
Industry leaders have warned that inventory levels are approaching critically low levels. ExxonMobil and Chevron executives have both indicated that shrinking stock buffers could place upward pressure on crude prices throughout the remainder of 2026, even as oil shipments resume through the Strait of Hormuz.
The next phase for the oil market may be driven by inventory replenishment. As governments and commercial buyers move to rebuild reserves, additional demand could support higher oil prices for months to come. Analysts at S&P Global now forecast Brent crude could average approximately $110 per barrel in 2026.
For oil and gas operators, stronger commodity prices could improve cash flow and project economics. Service companies should monitor whether sustained higher prices translate into increased drilling, completions, and production activity across key basins such as the Permian, Eagle Ford, Bakken, and Marcellus.
While the immediate supply crisis may be easing, the impact of depleted inventories could continue to influence energy markets well into the future.
