polycrystalline diamond compacts cutter News

  • Hart’s E&P: Self-adjusting PDC Bits Could Enable Autonomous Drilling Systems

    A new self-adjusting polycrystalline diamond compact (PDC) bit that can adjust its depth-of-cut (DOC) control characteristics to the constantly changing drilling environment marks a significant step toward autonomous drilling systems and related cost- and risk-reduction benefits. The bit, which has been validated in laboratory testing and full-scale field ...


    By Baker Hughes

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