China Oilfield Services reports unchanged share capital for May

China Oilfield Services Limited has submitted its monthly return, indicating stability in its share structure. As of May 31, 2025, the company's authorized share capital remains at 1,811,124,000 H shares and 2,960,468,000 A shares, both classes valued at RMB1 per share. The total authorized share capital stands at RMB4,771,592,000. The number of issued H shares is 1,811,124,000 and issued A shares is 2,960,468,000. There were no movements in issued or treasury shares during the reporting period, which reflects a consistent capital structure. The return, submitted on June 3, 2025, confirms adherence to Chapter 19B of the Exchange Listing Rules.