Oilfields Supply Centre Ltd (OSC) is a Government of Dubai company. OSC wholly owns several former Schlumberger & Baker Hughes joint ventures, which include:
- Smith International Manufacturing Limited (SIML) – an advanced manufacturing center
- Smith International Gulf Services (SIGS) – a regional leader in oilfield inspection & repair
- Christensen Gulf Service LLC (CGS) – provides bespoke servicing of drilling tools
- MI – Gulf Services LLC (MIGS) – drilling fluids, solids control & waste management services
In addition to these former JVs, OSC has OEM distribution agreements to sell the following: