
Onstream Pipeline Solutions (OPS) successfully utilized Onboard Dynamics’ (OBD) GoVAC® FLEX System to perform pipeline maintenance on a distribution line operated by a major Belgian network company. This use-case highlights the process of adding a valve during a pipeline intervention, showcasing OPS’s expertise in maintaining pipeline integrity and efficiency. This was a live project performed for demonstration purposes.

Key Details
- The pipeline owner and operator: A major Belgian network company, active in all Flemish cities and municipalities with approximately 5800 colleagues.
 - OPS Technicians: Execute the valve installation.
 - OBD Technician: Performs the pipeline evacuation.
 - Location: Knokke-Heist, Belgium
 - Date: October 22, 2024
 - Pipeline Length: 300 meters
 - Pipeline Diameter: 10 inches
 - Total Natural Gas Evacuated: 3,257.65 SCF
 - Net Natural Gas Recovered: 1.64 MT CO2e
 
Process

- Preparation: The operations team reviews the plan.
 - Evacuation: The pipeline is safely evacuated using the GoVAC® FLEX System, ensuring no residual gas remains.
 - Valve Installation: The OPS technician installs the valve, adhering to operational safety guidelines.
 - Re-pressurization: The pipeline is carefully re-pressurized, restoring operational capacity.
 - Documentation: The gas recovery process is documented by the system and provides metrics for the project for current and future reference.
 
Benefits
- Efficiency: The GoVAC® FLEX System streamlines the process of evacuating natural gas from the pipeline, minimizing downtime.
 - Safety: The GoVAC® FLEX System is equipped with remote operations monitoring and communications.
 - Environmental Impact: The GoVAC® FLEX System prevents methane releases to the atmosphere contributing to reduced emissions and effective gas management during pipeline operations.
 

Conclusion
Successfully using the GoVAC® FLEX System to prevent methane releases into the atmosphere during pipeline evacuation demonstrates the owner and operator’s commitment to a sustainable energy infrastructure. It also exemplifies OPS’s technological leadership and commitment to customer-focused solutions in pipeline management.
With certified technicians and a fleet of well-maintained equipment, OPS continues to set the standard for operational excellence in the industry.









