(Adds company no comment, information on production)
HOUSTON, June 6 (Reuters) - BP Plc plans to restartthe catalytic reformer at the 413,500 barrel per day (bpd)Whiting, Indiana, refinery this week after completing a 10-weekoverhaul on the unit, sources familiar with plant operationssaid on Monday.
A BP spokesman declined on Monday to discuss operations atthe refinery.
The 60,000 bpd Ultraformer 4, as the reformer is called, wasshut on April 2 for the work. The unit converts refiningbyproducts into gasoline components.
The Whiting refinery has been running near capacity forseveral weeks, the sources said. (Reporting by Erwin Seba; Editing by G Crosse and MatthewLewis)