Michael John Christie

2 Patents

• US120658972024

  Preventing or Removing Contaminants in Wellbore Fluid Using an Acoustic Actuator

  Halliburton Energy Services, Inc.

  0 cites
• US117469242023

  Position Sensor Feedback for Hydraulic Pressure Driven Interval Control Valve Movement

  HALLIBURTON ENERGY SERVICES, Inc.

  0 cites