Aramco raised November prices to Europe by US$3 a barrel, and left those to the US unchanged from this month. (EPA Images pic)

DHAHRAN: Saudi Aramco has cut prices for its benchmark oil grade to Asia to a six-year low as Gulf producers race for market share with flows through the Strait of Hormuz increasing.

The state-owned firm will lower Arab Light crude to buyers in Asia to US$5 a barrel less than the regional benchmark for November, according to a list from the producer. That compared with a discount of US$2 a barrel for this month. Traders and refiners had expected a US$5 increase from October, a Bloomberg survey shows.

The unexpected price cut is a signal the world’s largest oil exporter may be trying to boost sales to Asia, along with other Persian Gulf producers. Aramco raised November prices to Europe by US$3 a barrel, and left those to the US unchanged from this month.