Through our partnership with Crimson Oilfield Services, we are able to deliver an extensive range of quality Cementing & Casing Accessories.
Casing Accessories
Centralizers
Bow Spring & Solid Body
We are able to deliver both Bow Spring Centralizers as well as Solid Body Centralizers and Spirolizers to keep your casing, liner or tool string in the center of the wellbore, tubing or casing.
Stop Collars
Directly installed on the pipe
Dosco is able to supply a wide range of Stop Collars options to suit any centralizer application. Keep centralizers and other casing attachments in place on the casing. We are able to deliver both Hinged and Slip-on Stop Collar styles.
Floating Equipment
Stop slurry from flowing back
We are able to deliver conventional Float Shoe’s (Single/Double Valve), Reamer Shoe’s, Guide Shoe’s, conventional Float Collars and Non Rotating Float Collars. Floating equipment is used to make sure slurry is stopped from flowing back.
Cementing Plugs
Separate cement slurry
Designed to reduce contamination and maintaining predictable slurry performance by separating cement slurry from other fluids.
Cementing Stage Tool
For stage cementing
The hydraulic and mechanical stage tool collars have been designed for stage cementing applications where conventional cementing can lead to overload of the fracture gradient or when pumping time exceeds the cement slurry thickness time.