Workover and Installation Control System

Our Range of Installation Workover Control Systems are designed to meet our clients needs.

We can offer smaller Direct Hydraulic systems to advanced Multiplex IWOCS systems. Our systems are developed systems for both tropical and arctic environments. We have a well established MODULAR design which allows our clients full flexibility in terms of functionality and provides key advantages in terms of project reliability, safety & high quality. Our MODULAR system is an efficient approach for fast track developments as we have standardised working methods and assembly line using field proven components. The IWOCS design is developed in close relationship with IWOCS operators and end users. Our 3D models ensure and enable operators and project developers a real life simulation and visualisation of the IWOCS layout.

Our latest deliveries have been designed in accordance with NORSOK S-002 with focus on the operators environment.

We can offer:

  • Modular IWOCS
  • Direct Hydraulic Workover Systems – DH WOCS
  • Installation Workover Control Systems – IWOCS
  • Workover Hydraulic Power Unit – WOCS / HPU
  • Master Control Panel
  • Electro- Hydraulic Systems
  • Multiplex Systems
  • Remote Control Panels
  • Emergency Shutdown Panels
  • Rig Interface Equipment
  • Deck Jumpers
  • Surface Flow Tree Panels
  • Umbilical Reel with Workover Umbilical
  • Umbilical clamps


Don't hesitate to get in touch!

David South - Hitec Ppoducts

David A R South

Sales & Marketing Manager
+47 917 11 202

Karl Lima

Ole Bjarte Henriksen

Electrical Systems Manager
+47 905 69 117

ConocoPhilips – Ekofisk

Wellhead Control System.

Over the years, Hitec Products has delivered multiple Wellhead Control Systems to the Ekofisk offshore development.