Explore China Oilfield Services's complete collection of publicly available corporate disclosures, including annual reports, sustainability reports, financial statements, ESG data spreadsheets, and related web publications. Each document is sourced directly from China Oilfield Services's official channels and fully traceable to its official company sources.
The table below lists all of China Oilfield Services's' corporate disclosure by name and reporting period, ensuring full transparency and easy access.
If you want to search across China Oilfield Services's' disclosures for specific data or insights, use our Disclosure Search.
| Name | Reporting Period | |
|---|---|---|
Annual Report | 2024 | |
ESG Report | 2024 | |
ESG Report | 2023 | |
Annual Report | 2023 | |
Annual Report | 2022 | |
ESG Report | 2022 | |
Annual Report | 2021 | |
Sustainability Report | 2021 | |
Annual Report | 2020 | |
Sustainability Report | 2020 | |
Financial & Extra-Financial Disclosure | 2020 | |
Annual Report | 2019 | |
Financial & Extra-Financial Disclosure | 2019 | |
Sustainability Report | 2019 | |
Sustainability Report | 2018 | |
Financial & Extra-Financial Disclosure | 2018 | |
Annual Report | 2018 | |
Sustainability Report | 2017 | |
Financial & Extra-Financial Disclosure | 2017 | |
Annual Report | 2017 | |
Financial & Extra-Financial Disclosure | 2016 | |
Annual Report | 2016 | |
Annual Report | 2015 | |
Annual Report | 2014 | |
Financial & Extra-Financial Disclosure | 2014 | |
Annual Report | 2013 | |
Responsibility Report | 2013 | |
Annual Report | 2012 | |
Annual Report | 2009 | |
Annual Report | 2008 | |
Annual Report | 2007 | |
Annual Report | 2006 |