Tetra Technologies (NYSE:TTI) reported quarterly earnings of $0.04 per share which beat the analyst consensus estimate of $0.02 by 66.67 percent. This is a 33.33 percent increase over earnings of $0.03 per share from the same period last year. The company reported quarterly sales of $153.000 million which beat the analyst consensus estimate of $143.633 million by 6.52 percent. This is a 7.97 percent increase over sales of $141.700 million the same period last year.