Since the introduction of our scale milling service in 2006 we have removed more than 5000 meters of scale by utilizing wireline tractor technology.
The services
By adding a rotational adapter to our wireline tractor – the PowerTrac® Advance™ – we are able to perform mechanical operations previously only achievable with slickline and coiled tubing. Slickline operations are limited by well deviation – the PTA® tractor can reach far out in horizontal well sections.
The PTA® tractor can perform operations like scale milling, brushing and honing of sealbores, and is a cost-effective, time-saving and HSE risk reducing operational alternative for the client.
Tools
•ConeCrusher and HoleOpener – effective scale milling
•ConeCrusher and DebrisCollector – effective scale milling without need for injection or flow
•Brush – effective and easy cleaning of seal bores and nipple profiles
•AxialHone – smoothing and polishing of seal bores
•Axial TwinHone – double honing action in one run