The U.S. Strategic Petroleum Reserve stands at approximately 283 million barrels following sustained exchanges tied to the Iran-related supply disruption, prompting renewed focus on replenishment amid tight global oil markets. A late-August 2026 bilateral agreement grants U.S. entities rights to a portion of Venezuela’s vast reserves, with officials initially signaling potential use for refilling, though Energy Secretary comments emphasize quality-adjusted swaps of heavy Venezuelan grades for lighter domestic crude compatible with cavern specifications. Venezuelan output remains constrained near 1.1 million barrels per day, with heavy Orinoco crudes posing operational challenges for direct SPR storage. Ongoing IEA-coordinated releases and slow historical refill rates continue to shape trader assessments of near-term addition timelines.