| Oiltek Trading |
| OILTEK TRADING - SOLE PROPRIETORSHIP L.L.C. |
| OIL TRAK FOR TRADING OIL WELLS TOOLS & EQUIPMENT L.L.C |
| OIL TS TECHNOLOGY & SERVICES CO. FOR OIL & GAS WLL |
| OIL VALLEY INTERNATIONAL CO. FOR CARS AUTO SPARE PARTS & ACCESSORIES WLL |
| OIL & VINEGAR (BR.OF MADAREK L L C) ( |
| OIL & VINEGER (BR. OF MADAREK L L C) ( |
| OIL & WATER TECHNOLOGY INTERNATIONAL (L.L.C) ( |
| OILWELL MIDDLE EAST FZC |
| OIL ZONE FZE |
