Corrosion Monitoring
True Test Tool
The True Test Tool enables direct measurement of corrosion conditions below the surface, providing data that cannot be captured at the wellhead. Designed for use during routine well pulling, it supports more accurate monitoring and more effective corrosion control strategies.
True Test Tool
The True Test Tool is a downhole corrosion monitoring solution designed to identify corrosion conditions before they lead to failure or damage. Traditional monitoring methods rely on weight loss coupons placed at or near the wellhead, where the data collected often does not reflect the actual conditions affecting downhole tubulars and pumps.
By measuring corrosion directly within the well, the True Test Tool provides a more accurate representation of subsurface conditions. During routine pulling operations, operators can establish true downhole corrosion rates, allowing for a clearer understanding of how corrosion is progressing and where it is most severe.
This level of insight supports more informed decision making across corrosion management programs. Operators can evaluate the effectiveness of chemical treatments, distinguish between corrosion and abrasion, and compare current conditions to previous results. With this information, it becomes possible to adjust treatment strategies, reduce unnecessary interventions, and better plan equipment maintenance and replacement.
In many cases, improved visibility into corrosion conditions can help reduce the frequency of well pulling caused by undiagnosed damage. It also allows for more targeted use of chemicals, improving efficiency while supporting longer equipment service life.
Standard models are designed for installation within the rod string, including mid-string positions and just above the pump. Load limits should be observed during operation, and applications exceeding these limits should be reviewed with Eagle Innovations to ensure proper configuration. By providing accurate, downhole corrosion data, the True Test Tool supports more effective monitoring programs and helps optimize long-term equipment performance and cost.
Key Capabilities
Built for accurate downhole corrosion monitoring
The True Test Tool is designed to improve visibility into corrosion conditions and support more effective decision-making in the field.
Measures corrosion conditions directly downhole rather than at the wellhead
Enables identification of corrosion severity in problem wells
Supports comparison of current corrosion versus previous conditions
Helps distinguish between corrosion and abrasion- related damage
Provides data to evaluate and optimize chemical treatment effectiveness
Reduces unnecessary well pulling by improving diagnostic accuracy
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Up to 15,000 BPD
Up to 15,000 BPD
Up to 15,000 BPD
Up to 15,000 BPD
Technical Specifications
Engineered for downhole monitoring applications
The True Test Tool is designed for integration into standard well operations, allowing corrosion data to be collected during routine service intervals.
Downhole corrosion monitoring during routine well pulling
Rod string, including mid-string and just above the pump
Corrosion rate and condition assessment based on weight loss measurement
Load limits must be observed during use
Learn More About the True Test Tool
Measure what is happening downhole. Make decisions with confidence.
The True Test Tool provides the data needed to understand corrosion conditions at the source. With accurate insight into downhole environments, operators can improve treatment strategies, reduce unnecessary costs, and extend the service life of critical equipment.