Saudi Arabia shut its East-West crude pipeline following attacks Thursday, marking a critical disruption to one of the world's most strategically important oil routes. The 7 million barrel-per-day pipeline transports crude across Saudi territory to Red Sea ports, bypassing the Strait of Hormuz—the narrow chokepoint at the center of the U.S.-Iran conflict. The kingdom announced the precautionary shutdown late Friday with no indicated resumption date.
Brent crude rallied to near $108 a barrel Monday, up 9 percent for the week. West Texas Intermediate traded near $103. European natural gas surged as much as 3.8 percent. The moves reflect immediate market anxiety over supply alternatives and inventory drawdown timelines.
June Goh, senior oil market analyst at Sparta Commodities SA, identified pipeline resumption speed as the primary determinant of lasting price impact. If flows resume quickly, inventories at Yanbu—the pipeline's western terminus—can absorb demand. A prolonged closure would force Saudi output cuts, extending the price support.
The strikes originated from inside Iraq, regional authorities said, adding a second theater of U.S.-Iran conflict risk. Concurrently, Iranian-backed Houthi militants have advanced along Yemen's Red Sea coast, positioning themselves to exert greater control over the Bab el-Mandeb strait—another critical chokepoint for global oil transit.
Crude has rallied 77 percent year-to-date as the U.S.-Iran conflict expanded regionally, curtailing exports and snarling shipping markets. That escalation has elevated the strategic value of bypass routes; the East-West pipeline's closure eliminates one redundancy.
Diplomatic efforts to manage the crisis stalled. A scheduled Monday meeting between Iran and several Gulf nations to discuss a temporary shipping lane through Hormuz was postponed. Bahrain announced it would not attend, citing the pipeline strike. Reports indicated Saudi Arabia also held reservations about the plan.
The supply shock is feeding inflation across crude, natural gas and refined petroleum. U.S. data released last week showed price gains accelerating in August, increasing the probability of a Federal Reserve rate increase.
