Trond William Jenssen

Department Manager at OneSubsea - A Schlumberger Company

Bergen, Vestland, Norway

About

Experienced project manager, efficient, ambitious, creative, someone who follows through on commitments, and with a solid foundation as a skilled engineer with years of experience in the subsea boosting technology domain.

Experience

  • OneSubsea (13 yrs 7 mos)
    • Department Manager
      Mar 2022 - Present · 4 yrs 5 mos

    • Project Manager
      Mar 2020 - Mar 2022 · 2 yrs 1 mo

    • Life of Field Manager
      Dec 2014 - Mar 2020 · 5 yrs 4 mos

      Commercial, technical and operational responsibilities for subsea deep-water pumps and pump systems in the GoM in a Life-of-Field phase. Among my responsibilites are: - Project management for various offshore campaigns related to start-up, maintenance and subsea interventions. - Technical and operational advice through the cooperation with technical teams. - Preventive Maintenance and Inventory of equipment, spares and tools. - Aftermarket sales.

  • Project Engineer - Subsea Pumps at Framo Engineering AS
    Aug 2008 - Jan 2013 · 4 yrs 6 mos

    In my role as a system engineer I had a variety of different design responsibilites, and with a particular interest in hydraulic systems such as control fluid systems for subsea valve operations, as well as barrier fluid systems used in subsea rotating machinery. Further to the design responsibilities I also had various testing responsibilites, such as pump performance testing and SIT testing of complete pump systems. Among the projects I worked with is the Pazflor hybrid pumps delivered to Total, the Barracuda HMPS (high boost pump system) delivered to Petrobras, and the CLOV multi-phase pump system delivered to Total. Additionally; I had the process engineering responsibilites related to specifying 4 large processing test loops for the purpose of testing and verifying operation of multiphase flowmeters, pumps and complete pump systems. The test loops are located at the OneSubsea Horsøy facility.

  • Project Engineer - Hydro Power at NTNU
    Jan 2008 - Aug 2008 · 8 mos

    In my role as a project engineer for NTNU and the hydro power laboratory I assisted with and facilitated for testing of various equiment, including a vertical axle wind turbine I designed myself. Further to this; I assisted with the testing of a scaled model of high pressure Francis turbine I also facilitated the testing of a wave-energy type of turbine by designing a modification to, and procuring parts for the hydropower closed test loop.