CNOOC Limited — Investor Relations & Filings
Filings indexed
41
across all filing types
Latest filing
2026-05-07
Regulatory Filings
Country
HK
Hong Kong
Listing
HKEX
883
CNOOC Limited is a global energy company specializing in the upstream segment of the petroleum industry. Its primary business activities involve the exploration, development, production, and sale of crude oil and natural gas. The company is recognized as China's largest producer of offshore crude oil and natural gas, and operates globally as one of the world's largest independent oil and gas exploration and production enterprises. CNOOC Limited focuses on managing offshore resource exploitation to deliver sustainable energy solutions worldwide.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section | 2026-05-07 | English | |
| An announcement has just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section | 2026-05-07 | English | |
| Form of proxy for the 2025 Annual General Meeting to be held on 3 June 2026 | 2026-05-07 | English | |
| 2025 ANNUAL GENERAL MEETING EXPLANATORY STATEMENT | 2026-05-07 | English | |
| NOTICE OF ANNUAL GENERAL MEETING | 2026-05-07 | English | |
| Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 April 2026 | 2026-05-06 | English |
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Peer group · Extraction of crude petroleum
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
EnerGulf Resources Inc.
An energy and resource exploration company focused on acqui…
|
ENG.H | CA | Mining and quarrying |
|
EnerMark Income Fund
Active oil and natural gas company holding and developing p…
|
EIF.UN | CA | Mining and quarrying |
|
Enerplus Resources Fund
Acquired, exploited, and operated crude oil and natural gas…
|
ERF.UN | CA | Mining and quarrying |
|
ENQUEST PLC
Independent oil and gas company managing mature assets in t…
|
ENQ | GB | Mining and quarrying |
|
Enterprise Energy Resources Ltd.
Exploration and development company operating in the energy…
|
EER | CA | Mining and quarrying |
|
Enterra Energy Trust
An unincorporated investment trust engaged in E&P of conven…
|
EENC | CA | Mining and quarrying |
|
Enviro Energy International Holdings Limited
Trading construction materials, developing natural resource…
|
1102 | HK | Mining and quarrying |
|
EOG RESOURCES INC
An energy company engaged in the exploration and production…
|
EOG | US | Mining and quarrying |
|
EON Resources Inc.
Upstream energy company focused on onshore oil and gas prod…
|
EONR | US | Mining and quarrying |
|
EPI (Holdings) Limited
Investment holding company primarily focused on global oil …
|
689 | HK | Mining and quarrying |
CNOOC Limited via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/49538/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=49538 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=49538 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=49538 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 49538}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for CNOOC Limited (id: 49538)"
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