Cost Effective:
Enables well barrier cycling using smaller IMR vessels instead of larger rigs or RLWI units.
Well Barrier
Pumping System

Compact.
Cost-effective.
Our Well Barrier Pumping System is a compact, cost-effective alternative to traditional rig-based and RLWI (Riserless Light Well Intervention) systems. Designed for well completion and intervention, it simplifies operations by enabling the use of IMR (Inspection, Maintenance, and Repair) vessels instead of expensive rigs. Our solution reduces operational costs, enhances safety, and minimizes environmental impact.
Breaking Free from Fixed Systems
Unlike traditional subsea workover systems, which require operators to commit to either an open-water umbilical system (SWOCS) or an ROV-only system (RWOCS) long before mobilization, MODFOX adapts to your operation.
Eliminating this limitation with its adaptable, modular design, MODFOX allows fast-track reconfiguration to meet evolving operational needs.
A Smarter Approach to Well Barrier Pumping
Traditional well barrier pumping methods require extensive rig time and personnel. We streamline this process with a modular, remotely operated system that delivers precise barrier placement and cycling with minimal disruption. With swift mobilization and a smaller footprint, our solution provides operators with unmatched flexibility and efficiency in well completion and intervention operations.

Applications of Barrier Pumping
System
Our Well Barrier Pumping System can be deployed for a variety of well completion and intervention operations, including:
- Cycling open tubing hanger glass plugs
- Cycling open deep-set FIV/glass plugs
- Ready-for-operations (RFO) procedures
- Pumping, injection, and flushing
Why Choose our Barrier
Pumping System?
- Modular system design (reservoir and pumping)
- ROV operated
- Redundant 2-stage pump system
- Remote control system
- 4,000 Liter tank modules
- Adjustable choke for bleed (optional)
- NORSOK R-002 design specification
- 3,000 MSW depth rating
Explore our MODFOX Systems
Engineered for the installation and testing of subsea Xmas Trees, the MODFOX system offers an adaptable, modular design to meet evolving operational needs.






