BP Plc began restarting the blending oil unit at its 413,500 barrel-per-day (bpd) Whiting, Indiana, refinery on Tuesday, said sources familiar with plant operations to Reuters.
BP shut the unit that blends lower-quality crude grades with higher-quality grades on Nov. 27 for maintenance, the sources said.
Reporting by Erwin Seba; Editing by Chizu Nomiyama