More
Apergy’s Response to COVID-19.

AFFIRMED™ PowerFit Motor

Get All The Power With None Of The Risk

Small-diameter wells provide greater wellbore stability and save you time and money during the drilling and completion phase of your operations. But, when you need to produce those wells with ESP systems, you’ve been forced to make a trade off – horsepower or space.
NOW YOU DON'T HAVE TO CHOOSE

AFFIRMED™ PowerFit Motor Key Benefits

Prolong the life of your ESP

Achieve longer run life in small diameter wells with a fit-for-purpose solution.

Get all the power you need

Meet your production targets with up to 208 HP per motor.

Keep your operations simple

Don't introduce required changes to the surface control system or your operating procedures.

Space Or Power… Nobody Likes To Settle.
Now You Don’t Have To.

The AFFIRMED™ PowerFit motor is specifically designed to easily fit in wells completed with 5 ½-in. 23 lb and 20 lb casing – and even leave room for capillary tubing – while reliably delivering the power you need to meet your production goals.

In small-diameter wells traditional 4.56-in. OD ESP motors require modifications and can still get stuck. 3.75-in. OD motors don’t deliver enough horsepower. And, both introduce potential reliability concerns. The AFFIRMED™ PowerFit motor is built to give you all the horsepower you need with none of the reliability risks.

The AFFIRMED™ PowerFit motor has a 400˚F (204˚C) operating temperature, which is more than adequate for typical unconventional wells. This operating temperature also allows you to more effectively handle gas slugs common in unconventional wells without overheating the motor.

Extensive laboratory testing confirmed that the AFFIRMED PowerFit motor is 82.5% efficient from 50% to 100% loaded. The flat efficiency curve over a wide load range optimizes your power costs even as production rates decline.

5 ½-in Unconventional wells

The AFFIRMED™ PowerFit motor is specifically designed to easily fit in wells completed with 5 ½-in. 23 lb and 20 lb casing – and even leave room for capillary tubing – while reliably delivering the power you need to meet your production goals.

Smaller diameter motor

In small-diameter wells traditional 4.56-in. OD ESP motors require modifications and can still get stuck. 3.75-in. OD motors don’t deliver enough horsepower. And, both introduce potential reliability concerns. The AFFIRMED™ PowerFit motor is built to give you all the horsepower you need with none of the reliability risks.

400˚F Operating temperature

The AFFIRMED™ PowerFit motor has a 400˚F (204˚C) operating temperature, which is more than adequate for typical unconventional wells. This operating temperature also allows you to more effectively handle gas slugs common in unconventional wells without overheating the motor.

82.5% Efficient from 50% to 100% loaded

Extensive laboratory testing confirmed that the AFFIRMED PowerFit motor is 82.5% efficient from 50% to 100% loaded. The flat efficiency curve over a wide load range optimizes your power costs even as production rates decline.

We Make It Easy To Produce Your Small-Diameter Wells

The AFFIRMED™ PowerFit motor features an advanced electromagnetic design and is the industry’s only submersible motor designed for 5 ½-in, 23 lb and 20 lb wells.

Power

  • Achieve your production rate with one 208 HP motor vs. three 3.75-in. motors.
  • Get comparable HP as a 4.56-in. motor without the risk of getting the ESP stuck in the well.

Reliability

  • Eliminate modifications necessary with 4.56-in. motors
  • Prevent erosion from sand entrained in the fluid
  • Allow space for a chemical injection line past the motor
  • Allows for use of a downhole sensor with discharge pressure
  • Eliminate reliability issues associated with triple-tandem 3.75-in. motors

Ease of Use

  • Uses the same surface control system
  • Requires no special HSE, installation, or operating procedures
  • Follows standard assembly, installation, pull, dismantle, and testing processes

Enhanced Electromagnetic Design

  • Maximizes horsepower output
  • Ensures uniform flux density
  • Balances electric loading vs. magnetic loading
  • Improves thermal efficiency to lower internal motor temperature

Tested In The Lab And In The Field

Based on extensive laboratory testing to validate the motor design and field trials in a variety of applications, you can depend on the AFFIRMED™ PowerFit motor to deliver the winning combination of power and reliability for your unconventional wells.

  • ~2,000 cumulative run days during field trials
  • Laboratory testing validated FEA modeling and design goals
  • Proved flat 82.5% efficiency curve from 50% to 100% load
Get The White Paper

Fill out the form below, a representative will send you the document and be in contact with you shortly after submitting.

Confirm you are not a robot by sliding the lock icon to the other side of the bar.