Well Cleaner Wishbone 00000 JPG
Well Cleaner Wishbone 00000 JPG

Well Cleaner® (WBH)

Wishbone Honer

Introduction

  • Applications
    Polishing PPR and cleaning SSSV seats
  • Challenge
    Downhole access
    Downhole hardware

The Well Cleaner Wishbone Honer (WBH) is designed to clean deposits from tubular walls over intervals where the internal diameter changes, such as mandrels and profiles.

Over time, these deposits often lead to decreased production or malfunctioning hardware. The Well Cleaner’s different rotating heads remove these deposits to restore full functionality and production. The Well Cleaner with rotating heads is run in combination with the Well Tractor® to apply weight-on-bit as necessary and to counter reactive torque.

Gallery

Well Cleaner 360 00000
Video Generic Thumb

Case highlight

Challenge
Downhole hardware

On a platform in the UK North Sea, routine integrity testing of Subsurface Safety Valves (SSSV’s) indicated that one specific valve was faulty. It was established...

Read case
Well Cleaner Hori 00000 (1) JPEG Min

Applications

  • Removal of deposits or debris
  • Cleaning SSSV seats
  • Clearing obstructions
  • Accessing isolation valves

Features

  • Passive fail-safe system
  • Modular
  • Surface read-out
  • Variable heads based on objective
  • Wide range of sizes
  • Through wired option
  • NACE compliant

Benefits

  • No additional fluids required
  • Removes a wide range of debris
  • Recovers debris from the well
  • Large range of ID’s accessible
  • Accurate depth control
  • Operates on any e-line via DC

Specification range*

Tool OD 2 1/8'' 3 1/8''
Length 10.3 ft 13 ft
Weight in air 75 lbs 95 lbs
Completion ID range 2.25" 7.9”
Tensile strength 36,000 lbs 42,000 lbs
Compressive strength 30,000 lbs 50,000 lbs
Brush diameter 2.125” 3.395”
Max. well pressure 25,000 psi
Max. well temperature 302°F
* Dependent upon configuration