Scansolution’s NEU-SCAN is a non-intrusive diagnostic technology that uses Thermal Neutron Technology. to accurately detect and measure the levels of gas, foam, hydrocarbon, water, emulsion, and solids inside process vessels or pipelines. It provides real-time, on-site results without interruption to operations, enabling precise level evaluation, coking height detection, and moisture inspection under insulation for Corrosion Under Insulation (CUI) prevention. NEU-SCAN is applicable for both onshore and offshore installations, supporting safe and efficient preventive maintenance programs.
Non-intrusive phase profiling & moisture under insulation (CUI) detection for oil & gas assets
Scansolution NEU-SCAN service is a non-intrusive diagnostic technique that uses thermal neutron technology to look inside process vessels and pipelines without cutting, opening or interrupting operation. It provides a clear picture of:
This allows production and maintenance teams to make confident decisions on cleaning, repairs and operating limits while the plant remains online.
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NEU-SCAN can be applied to a wide range of vessels located onshore or offshore, including separators, treaters, surge drums, storage tanks and other production equipment.
Non-intrusive scanning no cutting, opening or depressurisation required. All measurements are taken externally while the asset continues normal operation.
NEU-SCAN provides quick, easy-to-interpret results that clearly show gas, oil, emulsion, water and solid layers inside your vessel. This helps operators understand actual internal conditions compared to design or expected performance.
By knowing exactly how much sludge, coke or sediment is present and where it sits, you can:
Monitoring sludge, sediment, emulsion and foam levels helps you reduce carry-over, improve separation efficiency and stabilise process conditions. NEU-SCAN supports troubleshooting of poorly performing separators, treaters and other vessels.
NEU-SCAN can detect moisture under insulation on pipelines before corrosion becomes critical, supporting proactive integrity management and risk-based inspection programs.
Use NEU-SCAN as an independent check to verify level gauge calibration and troubleshoot suspect readings, especially when glass gauges, radar or DP transmitters give conflicting signals.
NEU-SCAN uses a compact thermal neutron source and detector positioned on the outside of the vessel or line. As neutrons pass through the wall and process, they interact strongly with hydrogen-rich materials like water, oil and moist insulation.
By moving the equipment along the height of a vessel or the length of a pipeline, NEU-SCAN detects changes in neutron response that correspond to different phases and moisture content. The result is a detailed profile showing:
The scan is fast, repeatable and can be performed while the plant remains in normal operation, making it ideal for both troubleshooting and routine monitoring.
Corrosion Under Insulation can lead to unexpected failures, leaks and high repair costs. NEU-SCAN offers a specialised configuration for detection of moisture under insulation in pipelines, providing an early warning long before damage becomes critical.
Scan output clearly highlights moisture spots along the insulated pipe, helping integrity and inspection teams focus inspection and repair resources where they are truly needed.
NEU-SCAN is particularly valuable for diagnosing and monitoring a wide range of assets across upstream and downstream operations:
Whether on offshore platforms, FPSOs or onshore terminals and refineries, NEU-SCAN helps minimise unplanned downtime and extend asset life.
Scansolution partners with operators to turn scan data into clear recommendations for cleaning, inspection, repair and process optimisation.
Ready to improve visibility inside your vessels and pipelines without shutting down? Contact Scansolution today to discuss how NEU-SCAN can support your: