GS1604T
In clay/shale drilling environments, where balling of PDC cutters/blades limit the bit performance seriously, the bit balling triggers lower ROP while drilling, swabbing while triping,which leads to leakage, blowout accident.etc
In conventional drilling ,the operators lower the RPM &WOB,enhance the SPM to combat bit balling with sacrificing the drilling efficiency.
With investigating in balling bit in amount of wells ,the solution was found by the GREAT engineers, they designed an unique anti-balling bit, the GS1604T PDC bit.