Gulfport Energy (NYSE:GPOR) reported quarterly earnings of $3.42 per share which beat the analyst consensus estimate of $2.93 by 16.72 percent. The company reported quarterly sales of $253.912 million which missed the analyst consensus estimate of $278.980 million by 8.99 percent. This is a 11.73 percent increase over sales of $227.250 million the same period last year.