Curious to see the emissions of the organizations you buy from or invest in?
Book a demo for a pilot project
CNOOC Limited, also known as China National Offshore Oil Corporation, is a leading player in the gas and diesel oil industry, headquartered in Beijing, China. Founded in 1982, CNOOC has established itself as a key operator in offshore oil and gas exploration and production, with significant operations in the Bohai Sea, South China Sea, and overseas markets.
The company focuses on the exploration, development, and production of oil and natural gas, offering unique services that leverage advanced technology and expertise. CNOOC is recognised for its substantial contributions to China's energy security and has achieved notable milestones, including becoming one of the largest independent oil and gas companies globally. With a strong market position, CNOOC continues to innovate and expand its portfolio, solidifying its reputation in the energy sector.
13
DitchCarbon score
-3 vs industry average
Cnooc’s score of 13 is lower than 37% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Part of the Sustainability team at Cnooc?
- Control how your company's emission story is told
- Respond to customers efficiently
- See who's viewing your profile
Industry Intensity
Very High
Gas/Diesel Oil is among the most carbon-intensive industries
Industry performance
0.698
20182025
The Gas/Diesel Oil industry has reduced its overall emissions by 23% since 2018
Emissions trajectory 2020 – 2028
202020212022202320242025202620272028
Reported emissions
Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e
Scope 3 accounts for ••• of total emissions.
Cnooc's reported carbon emissions
Cnooc, a Gas/Diesel Oil company headquartered in CN, reported its most recent Scope 1 and Scope 2 emissions for 2025 as approximately 164.39 million kg CO2e. This includes about 59.08 million kg CO2e from Scope 1 emissions and approximately 105.31 million kg CO2e from Scope 2 emissions.
Looking back, Cnooc's Scope 1 and Scope 2 emissions were approximately 201.95 million kg CO2e in 2024, comprising about 50.66 million kg CO2e (Scope 1) and approximately 151.28 million kg CO2e (Scope 2). In 2023, the company's Scope 1 and Scope 2 emissions totalled about 179.92 million kg CO2e, with Scope 1 emissions at approximately 45.97 million kg CO2e and Scope 2 emissions at approximately 133.95 million kg CO2e.
Further historical data shows varying totals:
- 2022: Approximately 10.88 billion kg CO2e (Scope 1: about 9.78 billion kg CO2e, Scope 2: about 1.10 billion kg CO2e).
- 2021: Approximately 10.31 billion kg CO2e (Scope 1: about 9.77 billion kg CO2e, Scope 2: about 531.00 million kg CO2e).
- 2020: Approximately 9.35 billion kg CO2e (Scope 1: about 9.12 billion kg CO2e, Scope 2: about 222.00 million kg CO2e).
- 2019: Approximately 8.78 billion kg CO2e (Scope 1: about 8.60 billion kg CO2e, Scope 2: about 186.00 million kg CO2e).
- 2018: Approximately 7.48 billion kg CO2e (Scope 1: about 7.35 billion kg CO2e). Scope 2 data was not available for this year.
- 2017: Approximately 7.83 billion kg CO2e (Scope 1: about 7.74 billion kg CO2e). Scope 2 data was not available for this year.
Cnooc has disclosed Scope 1 and Scope 2 emissions but has not reported Scope 3 emissions data for any of the available years. No specific carbon reduction targets or commitments, such as SBTi targets or participation in the Climate Pledge, have been identified for Cnooc. Performance data, however, is influenced by CNOOC Finance Corp. Ltd.
Assessing Cnooc as a supplier or portfolio company?
- See verified emissions data for over 2 million organizations
- View emissions forecasts for Cnooc and the organizations you buy from or invest in
- Get PCAF data quality (DQ) scores, including for private organizations
Cnooc’s Climate Goals (2030 & 2050)
No climate goals have been disclosed for Cnooc yet.
Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Climate initiatives
Science Based Targets Initiative
See details
Not active
Carbon Disclosure Project
See details
Not active
The Climate Pledge
See details
Not active
UN Global Compact Climate Champions initiative
See details
Not active
RE 100
See details
Not active
Climate Action 100
See details
Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Cnooc4 months ago
13
Need this data for financed emissions?
PCAF scored Scope 1, 2 and 3 for 2M+ organizations, including private ones.
Usage policy
You’re welcome to quote or reference data from this page, but please include a visible link back to this URL. Bulk collection, resale, or redistribution of data from multiple profiles is not permitted.
See our License Agreement for more details.
Where does DitchCarbondata come from?
Discover our data-driven methodology for measuring corporate climate action and benchmarking against industry peers
Learn more