dual service operator

English to French Other Petroleum Eng/Sci

///Dual Service Operator///

Started with XXXXXXX in their cementing department. Worked as a Trainee Cementer initially. Began Cementing in 1983 and worked through the cementing grades within XXXXXXX until 1985 when I became a ///Dual Service Operator/// through to my departure in 1990. My responsibilities during this time included:

- Operating Cementing Equipment
- Liaising with the client offshore
- Preparing and executing cementing operations offshore
- Liaising with supervisory personnel onshore
- Running a variety of downhole tools (e.g. packers, bridge plugs, cement retainers, storm valves etc)

From a CV describing this person's position at the time.

Thanks for your help.