Patterson-UTI reports 90 drilling rigs operating in the U.S. in March

Patterson-UTI (PTEN) reported that for the month of March, the company had an average of 90 drilling rigs operating in the United States. For the three months ended March 31, the company had an average of 92 drilling rigs operating in the United States. Average drilling rigs operating reported in the company’s monthly announcements represent the average number of the company’s drilling rigs that were earning revenue under a drilling contract in the United States.