The Department of Energy has deployed approximately 133 million barrels from the reserve since the onset of the crisis. Unlike traditional sales, these transactions function as temporary loans. Under the established agreements, borrowers are required to return the crude alongside premiums reaching up to 24%. This mechanism effectively allows the government to trade current supply for a larger future inventory.

Market data from the Energy Information Administration places the reserve at 357.1 million barrels as of May 29, a decline from the 415 million held in March. While some industry leaders, including executives from Exxon and Chevron, caution that falling global inventories could trigger price volatility, Washington remains focused on the long-term arithmetic of the trade. By securing 1.25 barrels for every one loaned, the administration is betting that this interest-bearing strategy will bolster national energy security without permanently depleting the emergency stockpile.