S.D. Standard Drilling Plc announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced negative total revenue was USD 1.901 million compared to USD 10.463 million a year ago. Operating loss was USD 2.049 million compared to USD 10.582 million a year ago. Net loss was USD 2.050 million compared to USD 10.583 million a year ago.