(Adds company no comment)
HOUSTON, March 12 (Reuters) - Royal Dutch Shell Plc
restarted the hydrocracker at its 227,400 barrel-per-day (bpd)
Norco, Louisiana, refinery, said sources familiar with plant
operations.
The 40,000-bpd hydrocracker was shut on Tuesday to repair a
leak in the unit's second stage, the sources said.
Shell spokesman Curtis Smith declined on Friday to comment.
(Reporting by Erwin Seba, Editing by Rosalba O'Brien)