Frequently Asked Questions
Find answers to common questions about the SubComm system and its operational capabilities.
What is the SubComm system?
SubComm is a modular subsea pumping system designed for subsea pumping applications. The system consists of a frame, a power and control unit, and reservoir modules. The configuration of the system can be adjusted as required.
What is the chemical capacity of the SubComm?
The SubComm is engineered to support subsea operations with a high-capacity, multi-reservoir chemical storage system. The SubComm systems can be daisy chained, and each frame adds 16 m3 beyond the 12 m3 available in the first frame.
What fluids are compatible with the SubComm system?
The SubComm system is engineered for broad chemical versatility and is fully compatible with a wide range of industry-standard fluids used in subsea intervention. In addition to common production and treatment chemicals, the system is also suitable for volatile fluids such as methanol and diesel.
For project-specific chemicals or specialized formulations, simply send us your requirements and our team will verify compatibility to ensure safe and reliable operation.
Can the reservoirs be hot swapped during subsea operations, to minimize downtime on deck?
Yes, the SubComm system is set up with the ability to change out reservoir and swap them with new reservoir modules during operation. This capability minimizes downtime and enhances overall operational efficiency.
What makes SubComm a safer and more efficient option?
SubComm eliminates many of the risks and inefficiencies associated with conventional topside chemical‑delivery systems. By relocating chemical storage and injection directly to the subsea worksite, the system significantly reduces deck handling, minimizes manual chemical transfers, and lowers overall vessel exposure.
This streamlined approach not only enhances operational safety but also improves efficiency by reducing deck footprint, simplifying logistics, and enabling faster, more controlled chemical delivery.
The result is a cleaner, safer, and more cost‑effective intervention solution.
What flexibility does SubComm bring to vessel scheduling?
The SubComm reduces the dependency on a single vessel. The unit can be deployed and later recovered by a different vessel if required. Its compact topside footprint and minimal deck space requirements make it easy to integrate into a wide range of vessel deck layouts, increasing operational flexibility.
Do you have any other questions? Do not hesitate to contact us.