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Downhole

Increase reliability and performance for your downhole tools.

RELIABLE SOLUTIONS FOR THE WORLD’S MOST DEMANDING ENVIRONMENTS

Downhole oil and gas exploration pushes the limits of reliability in motion control equipment. Operating in extreme climates, components can be subject to high pressure and temperatures of -40 C (-40 F) to +240 C (+464 F), typically in very confined spaces. Often, a standard off-the-shelf solution does not perfectly match the requirements of your application needs. Moog designs and manufactures customized oil and gas solutions in electric, hydraulic and hybrid products and offers a technology-neutral approach based on your preference, needs and budget.

Founded in 1951 as a designer and manufacturer of long life servo valves and actuators, Moog engineers have extensive experience in severe duty situations and the proven know-how to build a custom solution for you. We have worked with oil and gas companies for over 35 years to deliver reliable and high-performance operation in critical energy exploration applications.  

Common Applications for Moog Downhole Solutions:

  • Well Drilling: Measurement While Drilling (MWD), Logging While Drilling (LWD), Directional Drilling (RSS)
  • Formation Evaluation: Formation Sampling, Wellbore Isolation
  • Well Intervention and Well Completion
  • Oil and Gas Production: Intelligent Well Flow Control, Downhole Safety Valves

Featured Products:

  • Brushless Servo Motors
  • Hydraulic and Electric Actuators
  • Motor Controllers
  • Downhole Alternators
  • Brushless Pancake Resolvers
  • Downhole Slip Rings
  • Ball Screw and Roller Screw

A Complete Source for Downhole Solutions:

See how designing and developing motion control products for extreme environments has evolved.

Downhole Products

Brushless Servo Motors - Downhole

Downhole: Pre-Engineered and customized, permanent magnet brushless servo motors offer high power density, performance, reliability and long life

Alternators - Downhole

Downhole: Permanent magnet alternators provide reliable electric power with high power density to downhole tools in extreme conditions

Electric Actuators - Downhole

Downhole: Precision actuation with compact packaging, tailored for downhole applications and HTHP environmental conditions

Motor Controllers - Downhole

Downhole: Precision actuation with compact packaging, tailored for downhole applications and HTHP environmental conditions

Resolver: Brushless Pancake - Downhole

Downhole: Provides  accurate positioning  without structural or temperature restrictions; resistant to shock and vibration

Slip Ring Model 303 - Downhole

Downhole: Developed for extremely harsh temperature and high pressure