Imperial Ptrl (NASDAQ:IMPP) reported quarterly earnings of $0.32 per share which beat the analyst consensus estimate of $0.26 by 23.08 percent. The company reported quarterly sales of $33.00 million which missed the analyst consensus estimate of $35.80 million by 7.82 percent. This is a 12.33 percent increase over sales of $29.38 million the same period last year.