PLT
The functionality of the multi-sensor platform complements the diagnostic picture in real time
The timely provision of critical information is fundamental to effective diagnosis.
Measurements must be accurate and fit for the task, especially if a complete picture is needed.
Many companies use commercially available instruments to perform downhole measurements. But not all instruments meet our stringent standards.
That’s why we’ve developed our own instruments.
The PLT platform is a complete ‘silent’ platform including downhole sensors, telecommunication, memory and power modules, fully compatible with NEVELL’s SNL, Termosim and MID platforms. This platform has increased measurement accuracy to provide customers with a more complete picture.
In addition, the PLT platform enables offline and real-time measurements. This provides additional flexibility and increases the efficiency of diagnostics through barriers.
PLT architecture
In real-time surface readings mode, it allows you to optimise the programme and improve the quality of data during diagnostics.
Multiple instruments can be ‘daisy chained’ together to increase accuracy and reduce examination time.
A set of traditional and unique wellbore investigation technologies.
Specially designed “low-noise and compatible‘’ circuits and components minimise interference in precision acoustic and electromagnetic measurements, ensuring higher accuracy.
The patented single-wire protocol with “common clock signal‘’ provides full synchronisation of measurements of multiple sensors and instruments for increased accuracy.
The patented Heat Exchange Evaluation (HEX) measurement provides accurate flow rate measurement even at very low flow rates.
Real-time data can improve quality control and increase the speed of decision making.
The highest industry standards are used to comprehensively process traditional and unique field measurements in wells.
Comprehensive analyses and interpretation of measurements in the wellbore complement the through-barrier diagnostic technology to provide a more complete understanding of wellbore system dynamics.
The LogViz platform, our digital workspace, provides analysts with many tools for detailed data analysis and visualisation.
Our services provide meticulous well diagnostics to address the full range of both flow and well system integrity issues.
Our approach
Undoubtedly, modern diagnostics is impossible without high-precision sensors and devices, but to fully solve the customer’s tasks, it is also necessary to properly plan the study, and then analyse the resulting data, using advanced methods of filtering, mathematical processing, modelling.
We take a systematic approach to diagnostics, combining the unique capabilities of different platforms within a calibrated programme of research.
PLT is our proprietary multi-sensor platform that is part of the Flow Analysis and Condition Analysis diagnostic systems, and provides the unique measurements required for all services of these systems.
The Flow Analysis system determines geometry and quantifies fluid flows, while the Condition Analysis system is used to assess the condition of pipe metal and identify leaky intervals.
Creation history
- 10 years of scientific research, original solutions and practical experience in measurement in thousands of downhole systems worldwide.
- Patented measurement approaches.
- Specialists in the design of precision, low noise electronic circuits.
- The platform is developed and manufactured exclusively in-house at our technology centre.
- The effectiveness of the platform has been tested and proven in thousands of well systems at more than 70 subsurface users worldwide.
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