John Gjertsen's Location
Stavanger, NO
John Gjertsen's Education
John Gjertsen's Skills
John Gjertsen's Summary
John Gjertsen, based in Stavanger, NO, is currently a Area Manager - Scandinavia at National Oliwell Varco - Downhole. John Gjertsen holds a 1993 - 1995 Master's Degree in Petroleum Technology/Technician @ University of Stavanger (UiS). With a robust skill set that includes Sales Management, Offshore Drilling, Oil , Oil/Gas, Oilfield and more, John Gjertsen contributes valuable insights to the industry. John Gjertsen has 1 email on RocketReach.