The failure occurred in one of the pumps at the petroleum derivatives distribution station in Jazan The oil company said that supplies of petroleum products have gradually returned LONDON: Saudi Aramco said it is working to fix a technical failure at a petroleum derivatives distribution station in Jazan as quickly as possible to provide petroleum derivatives on Wednesday. The oil company said that supplies of petroleum products have gradually returned. The failure occurred in one of the pumps at the petroleum derivatives distribution station in Jazan and led to a shortage in some petroleum derivatives at a number of fuel stations in the region, Saudi Press Agency (SPA) reported.