Managing transitional drilling challenges A new active torque cutting structure is saving millions of dollars in transitional drilling applications.

By Gooch, Chris.
2020 .
2 p. ; 42-43

PDC bit uses staggered cutter configuration to take energy from vibrations to drill ahead

By Gooch, Chris.
2015 .
1 p. ; 70-71 , Cutting structure works to dampen vibration, reduce bit reactive torque and redirect force back into rock.