CNOOC Energy Technology & Services Limited announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CNY 6,548.586 million compared to CNY 5,975.468 million a year ago. Operating income was CNY 344.999 million compared to CNY 242.704 million a year ago. Net income was CNY 218.800 million compared to CNY 126.929 million a year ago. Basic earnings per share from continuing operations was CNY 0.0215 compared to CNY 0.0125 a year ago.