Well Cleaner 312 hero
Well Cleaner 312 hero

Well Cleaner®

Dry environment

Introduction

  • Applications
    Removal of sand, mud, proppant and other debris in gas wells
  • Challenge
    Downhole access

The Well Cleaner Dry Environment (DE) is designed specifically for cleaning in dry environments.

The auger at the tip loosens the debris and transports it into the bailer sections of the tool.

The Well Cleaner DE is run in combination with the Well Tractor® to apply weight-on-bit as necessary and to counter reactive torque.

Gallery

Well Cleaner DE 360 00000
Video Generic Thumb

Case highlight

Challenge
Downhole access

A horizontal SAGD well with wire wrapped screen configuration experienced a production decline. There were well-known sand problems in the well...

Read case
Well Cleaner 312 Hori 00000 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
  • Universal
  • 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 1/2'' 3 1/2''
Length 22 ft 28 ft
Weight in air 195 lbs 307 lbs
Completion ID range 2.2" 9”
Available bailer sizes 2.5” 3.5”
Volume / bailer 1.06 gals 2.1 gals
Max. well pressure 20,000 psi 25,000 psi
Tensile strength 24,000 lbs 38,000 lbs
Compressive strength 30,000 lbs 50,000 lbs
Max. well temperature 302°F
* Dependent upon configuration