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Showing 1 to 1 of 1 for “"Polycrystalline Diamond Compact bits (PDC)"”.

  1. Assessment and Modelling of Wear prediction and Bit Performance for Roller Cone and PDC Bits in Deep Well Drilling

    Mazen, Ahmed Z.M.University of Bradford2020

    … junk out to the surface. The two-common types of bits are considered in the research, rock bits (roller cone bits) and Polycrystalline Diamond Compact bits (PDC). This study focuses more on PDC bits because about 60% of the total footage drilled in wells worldwide were drilled by PDC bits and this …

    bradford Repository record