Subsidiaries
Relationship Details
Business Entity Relationship
ActiveCnooc Finance (2003) Limited is directly consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2018-04-23 11:31:00
Registration Last Update Date
2021-03-11 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2022-02-25 13:00:00
Registration Managing L O U
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2019-12-31 19:00:00
Relationship Period 1 End Date
2020-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-04-22 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard
Business Entity Relationship
ActiveCnooc Finance (2015) U.s.a. Llc is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2018-03-22 11:30:00
Registration Last Update Date
2020-10-16 10:33:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-08-12 10:20:00
Registration Managing L O U
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-03-20 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard
Business Entity Relationship
ActiveCnooc Finance (2013) Limited is directly consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2019-08-23 10:31:00
Registration Last Update Date
2020-12-11 10:31:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-08-05 14:00:00
Registration Managing L O U
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-12-31 19:00:00
Relationship Period 1 End Date
2019-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-08-20 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-12-31 19:00:00
Relationship Period 3 End Date
2019-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs
Business Entity Relationship
ActiveNexen Petroleum Nigeria Limited is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2019-10-10 10:32:00
Registration Last Update Date
2020-10-16 10:33:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-08-12 10:12:00
Registration Managing L O U
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-10-06 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard
Business Entity Relationship
ActiveCnooc Petroleum North America Ulc is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2015-03-06 20:39:00
Registration Last Update Date
2021-03-25 16:55:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-10-19 15:39:00
Registration Managing L O U
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-10-06 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-12-31 19:00:00
Relationship Period 3 End Date
2018-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Us Gaap
Business Entity Relationship
ActiveCnooc Marketing Canada is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-09-28 12:02:00
Registration Last Update Date
2021-03-10 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-10-19 15:31:00
Registration Managing L O U
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2019-12-31 19:00:00
Relationship Period 1 End Date
2020-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-10-06 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard
Business Entity Relationship
ActiveCnooc Marketing U.s.a. Inc. is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-09-28 12:09:00
Registration Last Update Date
2021-02-12 16:35:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-10-19 15:35:00
Registration Managing L O U
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-10-06 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-12-31 19:00:00
Relationship Period 3 End Date
2018-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Us Gaap
Business Entity Relationship
ActiveCnooc Finance (2014) Ulc is ultimately consolidated by Cnooc Limited
Relationship Start Node Node I D
Relationship End Node Node I D
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2019-10-31 11:33:00
Registration Last Update Date
2021-02-12 16:33:00
Registration Registration Status
Published
Registration Next Renewal Date
2021-10-19 15:28:00
Registration Managing L O U
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2018-12-31 19:00:00
Relationship Period 1 End Date
2019-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-10-28 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard