| Ref No | GSL/SG/PG/5 |
| Title | Financial records of the Petroleum Group |
| Date | 1989-2003 |
| Level | Sub Sub Series |
| Format | Document |
| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. |
| Language | English |
| ArchNote | Description by Caroline Lam |
| CreatorName | Energy Group | 1981- x Petroleum Group | 1981- |