Sinopec Oilfield Service reports stable share capital in September

Sinopec Oilfield Service Corporation reported no movements in its authorized or registered share capital for either its A-shares (stock code: 600871) or H-shares (stock code: 01033) during September 2025. The total authorized or registered share capital at month-end remained RMB18,984,340,033. Specifically, the authorized A-share capital stood at RMB13,569,378,551, with each share valued at RMB1. The authorized H-share capital was RMB5,414,961,482, also with a RMB1 par value per share.

Similarly, there were no changes in the number of issued shares or treasury shares for the month. The company's issued A-shares remained at 13,547,012,351, with no treasury shares recorded. For its H-shares, the issued count stayed at 5,410,033,482, with zero treasury shares. This indicates a stable capital structure for the reporting period.