Northern Oil & Gas (NYSE:NOG) reported quarterly earnings of $1.13 per share which beat the analyst consensus estimate of $1.04 by 8.65 percent. This is a 17.52 percent decrease over earnings of $1.37 per share from the same period last year. The company reported quarterly sales of $745.235 million which beat the analyst consensus estimate of $596.853 million by 24.86 percent. This is a 5.44 percent increase over sales of $706.809 million the same period last year.