The PDC cutter bit performance is directly related to drilling efficiency, quality, cost and even safety. The pdc drill bit footage is directly affected by the follow factors:

1）Unreasonable rigidity of the drilling tool.

2）Unreasonable bottom hole profile: caused downhole drill bit rotation; for different well types, different drill types should be used, and vertical wells should be drilled with 

the cutter for the straight wells.

3) The unreasonable distribution and size of the cutting teeth for the stratum.

4) The design of the drill section is unreasonable;

5) The unmatched number of drill bits to the stratum.

The improvement and innovation of LINKUT drill technology can help you shorten the drilling cycle and achieve objective benefits.