China Oilfield Services
2883.HK
#3331
Rank
โ‚น445.86 B
Marketcap
โ‚น93.44
Share price
-2.74%
Change (1 day)
19.43%
Change (1 year)
China Oilfield Services or COSL for short is a subsidiary company of the CNOOC Group. COSL provides oilfield services through all stages of offshore oil and gas exploration, development and production.

Half-year Reports

Thumbnail China Oilfield Services
 Half-year Report 2026-h1

Half-year Report 2026-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2025-h1

Half-year Report 2025-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2025-h1

Half-year Report 2025-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2024-h1

Half-year Report 2024-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2024-h1

Half-year Report 2024-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2023-h1

Half-year Report 2023-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2023-h1

Half-year Report 2023-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2022-h1

Half-year Report 2022-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2022-h1

Half-year Report 2022-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2021-h1

Half-year Report 2021-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2021-h1

Half-year Report 2021-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2020-h1

Half-year Report 2020-h1

Language: Chinese

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2020-h1

Half-year Report 2020-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2019-h1

Half-year Report 2019-h1

Language: English

View Half-year Report
Thumbnail China Oilfield Services
 Half-year Report 2018-h1

Half-year Report 2018-h1

Language: Chinese

View Half-year Report