Canadian Natural Res (NYSE:CNQ) reported quarterly earnings of $0.85 per share which beat the analyst consensus estimate of $0.74 by 14.86 percent. This is a 4.94 percent increase over earnings of $0.81 per share from the same period last year. The company reported quarterly sales of $7.882 billion which beat the analyst consensus estimate of $7.490 billion by 5.23 percent. This is a 3.44 percent increase over sales of $7.620 billion the same period last year.