Crude oil prices continue a clear correction. WTI crude fell below $90 per barrel, marking its fifth consecutive session of losses, while Brent crude dropped below $100. Pressuring sellers were reports of a gradual restoration of Saudi export infrastructure and speculation regarding a possible de-escalation of tensions between the United States and Iran.
Restart of East-West pipeline and exports from Yanbu port
A key factor easing market supply concerns was the resumption of operations on the Saudi East-West pipeline, which had been halted following earlier drone attacks. The pipeline, with a maximum capacity of around 7 million barrels per day, connects the kingdom's eastern oil fields to the port of Yanbu on the Red Sea.
This infrastructure allows Saudi Arabia to export crude while bypassing the Strait of Hormuz. Market reports indicate that Saudi Aramco has already informed initial Asian buyers of its readiness to resume oil loading at Yanbu, significantly reducing the risk premium in the commodities market. Additionally, it is worth noting that Saudi Arabia exported nearly 3 million barrels per day through the Strait of Hormuz over the past week.
Physical oil prices have begun to fall, and the Dubai benchmark price has stopped rising, which may signal an end to extreme pressure in the prompt delivery market. Source: Bloomberg Finance LP, XTB
Calendar spreads in the oil market are pulling back from the $4–$5 per barrel range, signaling reduced pressure in the physical market. Source: Bloomberg Finance LP, XTB
Diplomatic speculation and confusion surrounding the Strait of Hormuz
An additional catalyst for falling prices came from media reports (including Kyodo and Reuters) citing Iranian diplomatic sources. According to these reports, Tehran reportedly offered to reopen the Strait of Hormuz within seven days in exchange for a reduction in military pressure and the lifting of the US blockade on Iranian ports.
Although Iran's state-run Fars News Agency quickly denied the reports, calling them inconsistent with Tehran's official position, the market reacted to the denial with only a modest rebound. Investors continue to price in an increased probability of a diplomatic breakthrough during the UN General Assembly in New York, where an Iranian delegation is present.
However, it is worth noting that the pullback in oil prices is not the whole story. Tensions in the fuel market remain strong, as reflected in the recent widening of crack spreads. Source: Bloomberg Finance LP, XTB
Relief for markets
The drop in oil prices brought immediate relief to the broader financial market, easing inflationary pressures. The yield on US 10-year Treasury bonds fell, while major stock indices remained stable. However, analysts point out that holding oil prices below $100 on a sustained basis will require solid evidence of permanently reopened shipping lanes and a formal diplomatic agreement.
Technical view on WTI crude (D1)
WTI crude is falling today below the 38.2 retracement level and, most importantly, below its 25-session moving average. Furthermore, the MACD indicates mounting downward pressure, which could extend the current correction toward the 50.0 retracement level of the latest upward wave. Source: XTB
Economic Calendar - Another day of central bankers' speeches. Is AUDUSD responding to inflation risks?
Morning Briefing: Global Markets Riding AI Wave, Rising Geopolitical Tensions, and Hawkish Central Banks (22.09.2026)
Chart of the Day: European Gas (NATGAS.EU) below 80 EUR, but Goldman Sachs warns of 105 EUR/MWh.
Economic Calendar: Day of central banker speeches led by Lagarde (21.09.2026)
This content has been created by XTB S.A. This service is provided by XTB S.A., with its registered office in Warsaw, at Prosta 67, 00-838 Warsaw, Poland, entered in the register of entrepreneurs of the National Court Register (Krajowy Rejestr Sądowy) conducted by District Court for the Capital City of Warsaw, XII Commercial Division of the National Court Register under KRS number 0000217580, REGON number 015803782 and Tax Identification Number (NIP) 527-24-43-955, with the fully paid up share capital in the amount of PLN 5.869.181,75. XTB S.A. conducts brokerage activities on the basis of the license granted by Polish Securities and Exchange Commission on 8th November 2005 No. DDM-M-4021-57-1/2005 and is supervised by Polish Supervision Authority.