-- CNOOC Energy Technology & Services' (SHA:600968) net profit attributable to shareholders in the first quarter rose 7.3% to 637.4 million yuan from 594 million yuan in the previous year, according to a Shanghai bourse filing on Wednesday.
Earnings per shares increased year on year to 0.0627 yuan from 0.0584 yuan.
Operating revenue slipped 3.2% to 9.75 billion yuan from 10.1 billion yuan a year earlier.
The petroleum and oilfield company's shares closed over 2% higher.