Nexen Inc. — Investor Relations & Filings
Nexen Inc. refers to the former independent global energy company, whose assets and operations are now primarily managed under the subsidiary name CNOOC Petroleum North America ULC, a wholly-owned entity of CNOOC Limited. The company is an upstream oil and gas producer specializing in the exploration, development, and production of energy resources. Its core business areas encompass conventional oil and gas, oil sands (a key strategic asset), and shale gas/oil. Nexen's operational footprint spans major global basins, including Western Canada, the UK North Sea, the Gulf of Mexico, and offshore West Africa.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Other.pdf | 2013-03-22 | English | |
| Material change report - English.pdf | 2013-03-05 | English | |
| Other securityholders documents - English.pdf | 2013-02-27 | English | |
| Other securityholders documents - English.pdf | 2013-02-26 | English | |
| Other.pdf | 2013-02-26 | English | |
| Other.pdf | 2013-02-26 | English |
Market data
Market data not available
Price history
Peer group · Extraction of crude petroleum
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Nexen Inc. 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/43040/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=43040 | 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=43040 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=43040 \ -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": 43040}, 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 Nexen Inc. (id: 43040)"
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