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The unique DOC-Control bit increase bit performance across interbed formations and operating parameters.
Provide multiple advantages in interbeded lithology because of the DOC-Control teeth .
Enhanced bit stability for BHA shock and vibration mitigation.
Absorbing the vibration while drilling in the interbed
Superior PDC cutter technology made a perfect performance on impact strength resistance and abrasive resistance.
The FEA software for the cutters distribution and layout made the drilling more efficient and reduce NPT.
Optimize the angle of the cutter in both axial and radial by FBS(force balance analyze) software resulting in stronger aggressive and more durability of the bit.
DOC(depth of cutters) was calculated and optimized by a series experiences of the bit,made the cutter penetrate the formations more rationally.
Short：Improved bit steerability and tool face control for directional or horizontal drilling, reduce slide section by achieve builds more quickly.
Extend：Enhances bit stability and allows more area for gauge protection components, improves bole hole quality.
Protect the gauge and improved hole quality
Different features of PDC cutters can be chosen in different wells or formations for maximizing both drill efficiency and economic