CaseRunner®
The CaseRUNNER Advanced Casing Drilling Centralizer is a specialist-engineered torque reducing centralizer designed specifically for the Casing Drilling / Liner Drilling market. Utilizing proven friction reducing materials the CaseRUNNER minimizes torque and vibration while Casing Drilling by centralizing the casing string and providing an ‘ultra low friction’ bearing surface, enabling smooth rotation of the casing. Developed in conjunction with STATOIL & our Norwegian Distributer “Toolserv AS”

Features/Benefits
Optimize centralization while Casing Drilling
Carbon filled Teflon® Bearing minimizes torque/friction whilst withstanding harsh environments
Engineered to increase Flow-By and reduce ECD
Proven Shrink-Lok® technology giving high holding force
Castellated break-up feature aiding the hole cleaning process
Options
Multiple design options available