Global oil markets are facing heightened uncertainty after reports claimed that more than 1 billion barrels of crude supply have effectively gone missing due to prolonged disruptions in West Asia.
The situation comes despite the reported reopening of the Strait of Hormuz following a memorandum of understanding between Iran and the United States earlier this week. However, analysts warn that the move may have come too late to restore short-term stability in global supply chains.
For nearly four months, oil flows from the region have been severely disrupted, resulting in an estimated loss of about 1.15 billion barrels of crude supply. This shortfall has placed significant pressure on global markets, pushing the system close to a critical threshold.
Strategic petroleum reserves worldwide are now reportedly at their lowest level since 1990, while United States emergency stockpiles have dropped to a 43-year low. Commercial inventories are also said to be under significant operational strain.
US President Donald Trump has warned that existing reserves may last only around four weeks if the crisis continues, underscoring concerns over supply security in the near term.
Although the reopening of the Strait of Hormuz has raised hopes of recovery, industry observers say normalisation will not happen immediately. Restarting shipping routes, repositioning tankers, resuming production and rebuilding supply flows are expected to take months.
During this transition period, markets will continue relying on rapidly depleting reserves, further tightening global supply conditions.
Oil prices, which had previously fallen on optimism surrounding the Iran-US agreement, have shown renewed volatility. Brent crude has eased from earlier conflict-driven highs to below US$80 per barrel, but analysts say underlying supply pressures remain unresolved.
Stock levels have reportedly fallen by around 190 million barrels in recent months, while key storage hubs such as Cushing in Oklahoma are approaching operational strain, limiting distribution capacity.
Industry experts warn that prices could rise again if supply replenishment fails to keep pace with demand recovery, with logistics challenges further complicating the situation.
While some analysts argue that markets may be overstating the severity of the shortage due to previously strong global inventories, others point to increasing production by OPEC members as a potential stabilising factor.
For now, the global oil market remains caught between tightening supply and gradual re-entry of barrels into circulation, leaving price direction highly unpredictable in the weeks ahead.
