| OILFIELD INTERNATIONAL EQUIPMENT & SUPPLIES INC. |
| OILFIELD INTERNATIONAL EQUIPMENT & SUPPLIES PTE - LTD |
| Oilfield Piping Systems |
| OILFIELD PRODUCTION CONSULTANTS OPC LIMITED (DUBAI BRANCH) |
| Oil Field Projects Development Co. |
| Oilfields Drilling Tools Factory For Industry |
| OIL FIELD SERVICES AND TRADE WLL |
| OILFIELD SERVICES AND TRADE WLL |
| Oil Field Services Company Limited |
| Oilfield Services & Trade |
