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Advanced Diagnostic Tool

The new VR90s advanced diagnostic tool is built on the same Visuray Downhole X-Ray Platform as the larger VR90 tool. It features a number of significant technology developments, allowing the VR90s service to meet a greater number of customer needs.

anchor stroker


The new tool, which has a higher temperature rating at 125 deg C, offers enhanced measurement capability with a fully integrated anchor-stroker. This permits millimetric scanning of zones of interest of up to 50 cm with a zoom function, allowing closer inspection of in-well debris, damage, or details to thoroughly evaluate well component integrity. A wider field of view also allows for more complete imaging of target objects. Lastly, its slimmer outer diameter of 3 3/8 in allows passage through apertures as small as 3 1/2 in internal diameter.





Pressure 9,000 psi (620 bar) 20,000 psi (1380 bar)
Temperature 257 deg F (125 deg C) 212 deg F (100 deg C)
OD 3 3/8 in (86 mm) 3 5/8 in (92 mm)
Zoom Capabilty Up to 50cm None
Field of View 9 in 6 in
Sour Well Service Yes, compliant with NACE MR0175 / ISO 15156 Limited

Coming Soon

With field-testing commencing in the second quarter of 2017, the VR90s tool is expected to bring new value to well diagnostic imaging, while positioning the Visuray family for further enhancements that will enable Visuray Downhole X-Ray Platform technology to penetrate even more hostile well environments.
Illuminate the Invisible