Why choose PDC drill bit


Release time:

2023-08-29

PDC bits have strong specificity for the formation. In directional construction, as the strength of the formation increases, the tool surface changes greatly. The mechanical drilling speed of PDC bits is significantly higher than that of cone bits, and using a smaller drilling pressure can achieve a higher mechanical drilling speed than that of cone bits under a larger drilling pressure.

PDC bits have strong specificity for the formation. In directional construction, as the strength of the formation increases, the tool surface changes greatly. The mechanical drilling speed of PDC bits is significantly higher than that of cone bits, and using a smaller drilling pressure can achieve a higher mechanical drilling speed than that of cone bits under a larger drilling pressure. Moreover, using a pump pressure lower than that of cone bits can achieve a higher drilling speed, with a lower load on the pump equipment, and a significantly lower cost of the bit.


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