Petrobras Energia's San Lorenzo Refinery Back to Normal Rates after Series of Unplanned Shutdowns

CORDOBA, ARGENTINA--July 17, 2008--Researched by Industrial Info Resources (Sugar Land, Texas)--After a series of unplanned maintenance shutdowns, especially after a strike staged by truck drivers in mid-June, Petrobras Energia's (NYSE:PZE) San Lorenzo refinery in Argentina is back online and producing at normal rates.