Oil Prices Surge on Renewed Hormuz Closure, Global Inventory Drains

Oil prices climbed to their highest levels in over a month on Monday, driven by the renewed closure of the Strait of Hormuz and critically low global inventories, according to live market data and industry reports. West Texas Intermediate (WTI) crude settled at $82.50 per barrel, a gain of $0.72 (0.88%), while the global benchmark Brent crude rose to $88.96, up $0.86 (0.98%). Bakken crude traded at a differential of -$3.42 versus WTI.

The price surge follows a re-escalation of conflict in the Middle East, which has effectively closed the key oil chokepoint of the Strait of Hormuz again, according to a report from OilPrice.com. This development dashes market hopes that a recent U.S.-Iran memorandum of understanding would lead to a steady recovery of oil flows. Tanker traffic in the Persian Gulf has reportedly fallen to multi-month lows.

Analysts warn the current geopolitical shock finds a market with far fewer buffers than earlier this year. "Continued attacks or tighter passage through the Strait of Hormuz could keep Brent supported above $90 and increase the risk of a move toward $100 per barrel," Naeem Aslam, CIO at Zaye Capital Markets, told Rigzone.

The world's ability to cushion such a supply disruption has been severely depleted. According to OilPrice.com, the estimated market deficit of about 4.0 million barrels per day from March to May was met almost entirely by drawing down global stocks. The U.S. Strategic Petroleum Reserve (SPR) has been drained to its lowest level since 1983, holding just 316.5 million barrels as of July 10 following a massive 172-million-barrel release in the second quarter. Inventories have also crashed globally as governments and refiners tapped stockpiles.

This tightening supply landscape, during the peak summer demand season, is bolstering cash flows for producers. In a separate report, Rigzone noted that Norwegian producer Aker BP posted a record $3.12 billion in cash flow from operations in the second quarter, citing surging oil and gas prices.

For Bakken operators, the rising price environment directly improves wellhead economics and cash generation. The Brent price nearing $90 provides a strong global price anchor, while the Bakken differential of -$3.42 indicates local crude is pricing strongly relative to the WTI benchmark. The depleted state of strategic reserves also reduces the near-term risk of a large-scale government price-suppressing stock release, which had previously capped rallies. However, the market remains exposed to volatility from further geopolitical developments in the Middle East.

Natural gas prices showed divergence from the oil rally, with the benchmark price declining by $0.08 to $2.83.