Stop playing catch-up, eliminate scale from the beginning.
Normally, the scattered ions flow erratically; bonding to the tubing surface. TPL collars spaced out throughout the production string generate magnetic fields that form the ions into clusters which are then easily circulated to surface.

Our magnetic sub meets Api specifications and are manufactured under ISO 9001, serial numbered for traceability. The Subs O.D, I.D, connection threads and material match your tubular size exactly.

TPL collars can either fitted as new when the production string is run into the hole or as a retrofit using "F" Collar Stops

If scaling is a routine problem in your well or if you are about to drill one where you know it could be a problem...

Low cost, long term solution
No chemical & service cost/liabilities
Completely environmentally safe
API pressure sealing assemblies
Non degrading
String and operates up to 480°c
Allows for snubbing into live wells
Completely maintenance free