| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A V A (U K) Ltd | 01918660 | 31/07/2003 | Dissolved |
| D B Stratabit Ltd | SC101981 | 31/07/2003 | Dissolved |
| Halliburton Energy Development (North Sea), Inc. | FC020565 | 17/12/2003 | Dissolved |
| P E S Petroquip Ltd | SC095241 | 31/07/2003 | Dissolved |
| P E S Petroseal Ltd | SC104611 | 31/07/2003 | Dissolved |
| P E S Petroserv Ltd | SC094116 | 31/07/2003 | Dissolved |
| P E S Petrospec Ltd | SC094789 | 31/07/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| PETROLEUM MANUFACTURING SERVICES LIMITED | SC111835 | 31/07/2003 | 16/03/2004 | Dissolved |
| WELLDYNAMICS INTERNATIONAL LIMITED | SC145181 | 31/07/2003 | 16/03/2004 | Silver |