| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AQUATRONIC LIMITED | SC180106 | 31/12/2003 | 24/11/2005 | Dissolved |
| ASTEC DEVELOPMENTS LIMITED | SC099821 | 31/12/2003 | 24/11/2005 | Dissolved |
| B.D. KENDLE ENGINEERING LIMITED | 01371641 | 31/12/2003 | 24/11/2005 | Dissolved |
| BBL DOWNHOLE TOOLS LIMITED | SC187373 | 31/12/2003 | 24/11/2005 | Insolvent |
| BRIT BIT LIMITED | SC107712 | 31/12/2003 | 24/11/2005 | Dissolved |
| COMMUNICATION RENTALS LIMITED | SC176534 | 31/12/2003 | 24/11/2005 | Dissolved |
| DAILEY IDS LIMITED | SC135886 | 31/12/2003 | 24/11/2005 | Dissolved |
| DESIGN ENGINEERING LIMITED | SC190479 | 31/12/2003 | 24/11/2005 | Dissolved |
| DOWNHOLE TECHNOLOGY LIMITED | SC157994 | 31/12/2003 | 24/11/2005 | Dissolved |
| E2 TECH LIMITED | 03683453 | 31/12/2003 | 01/01/2006 | Dissolved |
| EXPIO LIMITED | SC191747 | 31/12/2003 | 24/11/2005 | Dissolved |
| FIRST OIL EXPRO LIMITED | 01021486 | 27/02/2001 | 19/04/2001 | Dissolved |
| FIRST OIL UK HOLDINGS LIMITED | 01282732 | 27/02/2001 | 19/04/2002 | Dissolved |
| FISHING SERVICES LIMITED | SC153760 | 27/02/2001 | 24/11/2005 | Dissolved |
| INDEPENDENT INTEGRATED SERVICES LIMITED | SC136260 | 31/12/2003 | 24/11/2005 | Dissolved |
| INTERNATIONAL PETROLEUM EQUIPMENT LIMITED | SC126025 | 31/12/2003 | 24/11/2005 | Dissolved |
| MCMURRY-MACCO (UK) LTD | 01071856 | 31/12/2003 | 24/11/2005 | Dissolved |
| MID-EUROPE SUPPLY LIMITED | SC133467 | 31/12/2003 | 24/11/2005 | Dissolved |
| MORRISON MCLEAN ASSOCIATES LIMITED | SC115632 | 31/12/2003 | 24/11/2005 | Dissolved |
| OFFSHORE RENTALS LIMITED | SC109985 | 27/02/2001 | 24/11/2005 | Dissolved |
| OILWELL PRODUCTION SERVICES LIMITED | SC158568 | 31/12/2003 | 24/11/2005 | Dissolved |
| ORWELL GROUP LIMITED | SC160645 | 12/06/2000 | 24/11/2005 | Dissolved |
| PETROLINE WELLSYSTEMS LIMITED | SC072733 | 31/12/2003 | 24/11/2005 | Dissolved |
| POWELL ENGINEERING COMPANY LIMITED | 00427621 | 31/12/2003 | 24/11/2005 | Dissolved |
| POWERFLO RENTALS LIMITED | SC140356 | 31/12/2003 | 24/11/2005 | Dissolved |
| POWERFLO SYSTEMS LIMITED | 01237504 | 31/12/2003 | 24/11/2005 | Dissolved |
| POWERGEN RENTALS LIMITED | SC129021 | 31/12/2003 | 24/11/2005 | Dissolved |
| PUMP RENTALS (INTERNATIONAL) LIMITED | SC067835 | 31/12/2003 | 24/11/2005 | Dissolved |
| QUALITY COMMISSIONING LIMITED | SC160639 | 31/12/2003 | 24/11/2005 | Dissolved |
| QUALITY MACHINING SERVICES LIMITED | SC148435 | 31/12/2003 | 24/11/2005 | Dissolved |
| TANK RENTALS LIMITED | SC125694 | 31/12/2003 | 24/11/2005 | Dissolved |
| WEATHERFORD COMPLETION SYSTEMS (UK) LIMITED | SC109200 | 31/12/2003 | 24/11/2005 | Dissolved |
| WEATHERFORD DIS MANUFACTURING (UK) LIMITED | SC075514 | 31/12/2003 | 24/11/2005 | Dissolved |
| WEATHERFORD O.R. LIMITED | SC162923 | 31/12/2003 | 24/11/2005 | Dissolved |
| WELLSERV LIMITED | SC107585 | 31/12/2003 | 24/11/2005 | Dissolved |