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just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section | 2026-05-07 | English | |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just been published by the issuer in the Chinese section of this website, a corresponding version of which may or may not be published in this section | 2026-05-07 | English | |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 |
|---|---|---|---|
|
Detector Exploration Ltd.
Historically an oil and gas explorer in Western Canada, pla…
|
DEX | CA | Mining and quarrying |
|
Deutsche Rohstoff AG
Investment holding company for oil, gas, and strategic meta…
|
DRAG | DE | Mining and quarrying |
|
Devin Energy Corporation
Major domestic hydrocarbon producer focused on US onshore e…
|
DVN | CA | Mining and quarrying |
|
DEVON ENERGY CORP/DE
Independent energy company focused on onshore exploration a…
|
DVN | US | Mining and quarrying |
|
Diamondback Energy, Inc.
Independent oil and gas company exploiting unconventional r…
|
FANG | US | Mining and quarrying |
|
DIAMOND TREE ENERGY LTD.
Oil and gas company focused on exploration, development, an…
|
— | CA | Mining and quarrying |
|
DNO ASA
International oil and gas operator in the Middle East, Nort…
|
DNO | NO | Mining and quarrying |
|
DORCHESTER MINERALS, L.P.
Acquires, owns, and administers mineral and royalty interes…
|
DMLP | US | Mining and quarrying |
|
Dorset Exploration Ltd.
Historically an intermediate oil and gas producer operating…
|
DXL | CA | Mining and quarrying |
|
Drake Energy Ltd.
An energy sector entity tracked as an oil and gas company.
|
DPE.H | CA | 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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