Chinese refiners accelerate Russian crude purchases amid Middle East supply risks

Chinese oil refiners have fully secured all August crude loading cargoes from Russia’s Far Eastern Kozmino port, completing procurement weeks ahead of the usual schedule, according to market traders cited by Bloomberg on Friday. The accelerated purchasing activity comes as regional tensions drive heightened supply risks across key Middle Eastern shipping lanes.

Aggressive buying from Chinese market participants has narrowed the price discount for Russia’s ESPO crude blend against ICE Brent crude. The ESPO discount has shrunk to just one US dollar per barrel, compared with a discount range of three to four US dollars recorded two weeks prior.

Maritime and geopolitical conditions across the Middle East have deteriorated rapidly in recent weeks. Ceasefire arrangements in regional waters have broken down, with Iranian forces launching vessel strikes within the Strait of Hormuz. Escalatory military exchanges have continued on a daily basis, with targeted strikes on Iranian sites and missile launches against regional military assets. Reinstated export blockades targeting Iranian crude shipments have further disrupted regional energy flows.

Vessel movements through the Strait of Hormuz have ground to a near halt, ending a brief three-week period of stable tanker transit in the Persian Gulf. Concurrent threats from Houthi forces targeting oil tankers in the Bab el-Mandeb Strait have tightened operational conditions across the Red Sea corridor. The dual disruption of two critical global energy chokepoints has pushed Brent crude prices back above 100 US dollars per barrel.

Chinese refining operators are adjusting procurement strategies to hedge against volatile Middle Eastern supply chains. Traditional market practices involve finalising Russian ESPO crude purchases near the end of the monthly loading window, supported by the short one-week maritime transit from Kozmino to China’s eastern coastal import terminals.

Current market conditions have prompted a strategic shift in procurement timelines. Refiners are prioritising advance stockpiles of Russian Far Eastern crude to secure stable supply volumes, mitigating uncertainties stemming from disrupted Middle Eastern shipping routes and elevated global crude prices. Adjusted purchasing rhythms will continue to balance import diversity and operational stability for domestic refining production in the coming months.