CNOOC PETROLEUM NORTH AMERICA ULC
Summary
CNOOC PETROLEUM NORTH AMERICA ULC is registered in Canada and entered in the “Corporate Registry (Province of British Columbia)” under number BC0973069. Its legal form is Company (includes community contribution company and unlimited liability company) (Ltd.). According to GLEIF, its ultimate parent is CNOOC LIMITED (Hong Kong). That group has 7 subsidiaries with LEIs in 5 countries, 3 of them in Canada. It has 2 direct subsidiaries in GLEIF data. The LEI was first issued on 7 Mar 2015 and the record was last updated on 6 Jul 2026; the next renewal is due by 30 Jul 2027. GLEIF's ISIN mapping lists 5 ISINs for this LEI. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2023, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Company (includes community contribution company and unlimited liability company) (Ltd.) |
|---|---|
| Register | Corporate Registry (Province of British Columbia) · Register website |
| Registration number | BC0973069 |
| Registration authority | BC Registry Services |
| Jurisdiction | Canada (CA-BC) |
| Registered address | Suite 3500, 1133 Melville Street, V6E 4E5 VANCOUVER, Canada |
| Headquarters address | Suite 2300, 500 Centre St. SE, T2G 1A6 Calgary, Canada |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 20 Jun 2013 |
| LEI | 549300I04PB7X2824122 |
| LEI status | active |
| LEI first issued | 7 Mar 2015 |
| LEI record last updated | 6 Jul 2026 |
| Next LEI renewal | 30 Jul 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Relationship to the parent
| Ultimate parent | |
|---|---|
| Parent | CNOOC LIMITED |
| Accounting period | 1 Jan 2023 to 31 Dec 2023 |
| Evidence | consolidated accounts |
| Corroboration | fully corroborated |
| Accounting standard | IFRS |
| Relationship start | 10 Jun 2019 |
| Recorded at GLEIF since | 8 Aug 2023 |
| Last updated | 6 Jul 2026 |
| Record status | current |
Parent not reported to GLEIF
- Direct parent: the parent has no LEI and has not consented to obtain one.
Direct subsidiaries (2)
- CNOOC FINANCE (2014) ULC Canada · HALIFAX
- CNOOC Marketing Canada Canada · Calgary
ISINs mapped to this LEI (5)
US136420AF31 · US65334HAA05 · US65334HAE27 · US65334HAG74 · US65334HAJ14
5 in the GLEIF–ANNA mapping file. The file covers ISINs issued since the mapping started, not all securities.
Other names
- CNOOC Canada Holding ULC · previous name
- NEXEN ENERGY INC · previous name
- NEXEN ENERGY ULC · previous name