NON-ROTARY CASING SCRAPER

TECHNICAL SUMMARY

An essential auxiliary tool for well completion, testing, and downhole operations, this scraper distinguishes itself with its non-rotating cutter plate design: four rows of plates enable 360-degree full-coverage, dead-angle-free scraping. Unlike standard models, its plates don’t spin with the drill string—only moving vertically against the casing inner wall, which eliminates casing damage risks entirely.

It clears cement, scale, burrs, and paraffin from casing interiors (fitting 5” to 13 ⅜” casing sizes), keeping walls clean to support smooth subsequent tool runs. Compatible with API connections (NC26 to 6 ⅝REG), it boosts operational efficiency while safeguarding casing assets across onshore/offshore oilfield workflows.

NON-ROTARY CASING SCRAPER

SPECIFICATION