David Onaiwu

David Onaiwu

Contract Manager, Overseas Technical Service Nigeria Limited

Currently employed at Overseas Technical Service Nigeria Limited

Previous: Camco Limited Nigeria, Shell Petroleum Development Company of Nigeria Limited


Previous: University Of Leicester



    I have the following proficiencies: 1. Completions equipment installations. 2. Completions equipment repairs and redressing. 3. Slickline wireline operations. 4. Gaslift Installations designs. 5. Wells production optimizations studies and implementations. 7. Project /Contract Administration. 6. Corporate administration.



Contract Manager

At Overseas Technical Service Nigeria Limited

From 2002 to Present
Responsible for engineering project and contract management.

General Manager

At Camco Limited Nigeria

From 1975 to 1995
Held positions commencing as Sales Engineer, District Manager and culminating in General Manager and Executive Director. Responsible for day to day operations of the company in oil wells completions equipment sales and service, slickline wireline operations, gaslift installations designs,...
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Petroleum Engineers

At Shell Petroleum Development Company of Nigeria Limited

From 1971 to 1975
1. Well site petroleum engineer incharge of drilling and workover operations. 2, Operations engineers in charge of well completions designs and daily operations. 3. Production technologist in charge of producing wells performance evaluations, acidizing, through tubing consolidations and other well...
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  • contract manager
  • Gas Lift
  • Manager
  • Microsoft Project
  • Petroleum
  • Production

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