Shell continues to drive ultra-low viscosity base oil demand as the market transitions towards electric vehicles (EV), supporting the need for battery coolants for its proof-of-concept 10 Challenge car, the company announced on 24 June.
The new cooling technology, which uses ultra-low viscosity gas-to-liquid (GTL) Group III base oils produced at Shell's 1.1mn t/yr Pearl plant in Qatar, will allow faster charging, lighter systems, improved lifecycle efficiency and reduced battery pack costs for next generation EVs.
Group III base oil shipments from the Mideast Gulf to the US and Europe have been curbed on the de facto closure of the strait of Hormuz. These volumes account for 47pc of US Group III imports and 62pc of Europe's imports, EIA and GTT data show. Shell's Pearl GTL plant in Qatar was also hit by a missile on 18 March, and repair works are expected to take at least 12 months.
Argus assessed European Group III 4cst price surged from €1,260/t on 27 February to €3,270/t on 19 June, due to supply shortages because of the war.
Other technologies are also driving demand for ultra-low-viscosity base oils. Group III base oils are also used in cooling fluids for data centres. Shell Lubricants' immersion cooling fluid was the industry first to receive official certification from chip manufacturer Intel, allowing products to be used in data centres.

