China Oilfield Services Limited 2024 Interim Results Conference

China Oilfield Services Limited ("COSL" or the "Company"; stock code of HKEX: 2883; stock code of SSE: 601808) will hold the 2024 Interim Results Conference at 10:00am on Wednesday, 28 August 2024. This event will be a live meeting, you can also participate via telephone access. The management of the Company is inviting you to participate in the conference.

The consecutive interpretation between Mandarin and English will be provided in the Q&A session. If you would like to participate in the conference, please send an email to us at [email protected] or contact us at（86）15625736003、（86）15920112919、（852）46345951.