Phonon Diagnostics Technique Official Website
Shark Consulting FZ LLC is the exclusive global service provider of the patented Phonon Diagnostic Technique (PDT) equipment, developed by Phonon Diagnostics Technologies Ltd., a leading UK manufacturer and Patent Owner.
Phonon Diagnostics Technologies Ltd. is renowned for its innovative asset protection solutions, specializing in advanced non-destructive testing (NDT) technologies that improve the safety, reliability, and integrity of oil and gas infrastructure.
Constant Innovation
At SHARK, we use cutting-edge diagnostic equipment that is revolutionising inspection practices in the oil and gas industry. Our patented Phonon Diagnostics technologies enable precise and efficient diagnostics, extending the operational life and reliability of industrial facilities worldwide.
SHARK is a licensed and approved vendor for REPSOL, ENI, TOTAL Energies, GALP, CEPSA, SINOPEC, SBM Offshore and other major operators.
SHARK delivers the Phonon Diagnostic Technique alongside other Advanced NDT methods, offering innovative, reliable and cost-effective solutions for both offshore and onshore facilities.
Our services are powered by cutting-edge technologies tailored to the complex needs of the oil, gas, and energy industries.
As a 100% Emirati company based in Ras Al Khaimah, UAE, we are committed to innovation, reliability, and the highest standards of service across the world.
2025 Innovative Technology Award
Best Inspection Method for CUPS & CUI
Presented by the European Institute for Non-Destructive Testing (EINDT)
Shark Consulting FZ LLC is proud to be recognised for its breakthrough innovation:
Phonon Diagnostic Technique (PDT NDT) as the industry’s leading solution for in-service inspection of Corrosion Under Pipe Supports and Corrosion Under Insulation.
Our Specs
We are the exclusive global license holder of a proprietary PDT Phonon Diagnostic technique that enables 100% in-service inspection of pressure vessels, piping, risers, tanks, pipelines—including subsea risers without divers—and other metallic structures.
This unique inspection system, developed by the UK company Phonon Diagnostics Technologies Ltd., is the only equipment of its kind worldwide. It has been successfully verified and deployed by major oil and gas operators such as SBM Offshore, ENI, SINOPEC, and TotalEnergies.
With 40–50% reductions in shutdown and POB-related costs by implementing our technology during normal operations, without service interruption.
Minimal Field Time
Operational Efficiency with PDT Inspection
Only 2-4 hrs. required on site, reducing operational disruption and downtime. PDT Inspection translates into reduced costs and less disruption to regular operations.
Compact Team
Improved HSE Safety and Efficiency
Inspection conducted with just 2 engineers, optimising cost and logistics. Minimum team size translates into reduced costs.
No Interference with Operation
In Real Time and In Service
PDT Inspections are carried out 100 % in-service, with no need to shut down the industrial facility (tanks, pressure vessels, risers, piping, pipelines among others).
Phonon sensors allow inspection in both directions, enhancing 100% coverage of the facility without additional setups.
High Sensitivity to Defects
Improved Operational Safety
Detection of active defects, allowing early intervention and risk mitigation.
Early detection of anomalies reduces the risk of leaks, ruptures, or catastrophic failures.
The remaining life assessment and MAWP evaluation provide actionable data for long-term asset integrity planning.
Detailed documentation and defect mapping, and its combination with patented innovative techniques help meet industry and classification standards.
Linear Mode
Pipings, Pipelines
This configuration involves placing sensors at two points along the asset, enabling inspection lengths of up to 1,000 meters between each sensor pair.
For extended distances, additional sensors are installed approximately every kilometer.
This mode is suitable for use on FPSO piping, unpiggable underground pipelines of any diameter, above-ground pipelines, and other challenging pipeline systems.
Planar Mode
Risers
This mode is specifically designed for inspecting pipelines with access from only one side, such as risers.
In this configuration, it is possible to inspect up to 500 meters in length, depending on the geometry and condition of the asset.
Phonon Diagnostics is capable of adapting to various geometries, including pipelines with flanges, valves, welds, and other common features.
Volumetric Mode
Pressure Vessels, Tanks, Complex Facilities
PDT Final Report
·Includes:
This mode is specifically designed for the inspection of pressure vessels, such as offshore separators.
The number of sensor access points (inspection windows) required depends on the size and geometry of the vessel.
As a reference, the inspection of a 12-meter-long pressure vessel typically takes between 2-4 hrs. to be completed offshore.
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Anomaly and Non-Conformance Identification
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Corrosion Evaluation and Degradation Analysis
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Maximum Allowable Working Pressure (MAWP) Assessment
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Remaining Life & Life Extension Studies
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Technical Condition Summary and Conclusions
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Recommendations for Continued Operation and Maintenance
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3D Modeling and Asset Visualisation