Gage basket (GB)
The gage basket serves as a guiding and calibrating component during reaming and enlargement of openhole sections to nominal diameter in wells drilled through medium, hard, and abrasive formations. It helps prevent potential hole problems during casing running in oil, gas, and geological exploration wells.
Designation:
GB(6)-214 (Z-133 (NC-50), BOX)-(260)
GB(6)-214LH (Z-133LH (NC-50 LH), BOX)-(260)