Citgo overhauls Corpus Christi East units: filing
The refinery said there were would be flaring from the East Plant on Saturday and Sunday due to the planned overhaul. The filing did identify which units were being worked on.
Citgo is the U.S. refining subsidiary of Venezuela's state-owned oil company Petroleos de Venezuela SA .
(Reporting by Erwin Seba; Editing by Diane Craft)