Aug 7 (Reuters) - Royal Dutch Shell Plc's Shell OilCo's 156,400 barrel-per-day oil refinery in Martinez,California, is operating as planned, the company said onWednesday.
It had reported an unexpected unit shutdown at the refineryon Sunday, Aug. 4, according to a filing with Contra CostaHealth Services. (Reporting by Shruti Chaturvedi in Bangalore)