Cement Basket
Slip On/Hinged Welded Cement Basket
COS Cement Baskets are designed to shield weak formations from excessive hydrostatic pressure created by cement columns. Installed on casing, tubing, or liner strings, they ensure safer and more effective cementing in both single-stage and multi-stage jobs.
Key Benefits
- Prevents formation breakdown by reducing hydrostatic pressure
- Provides strong support while allowing smooth fluid passage
- Flexible fin design accommodates wellbore irregularities
- Compatible with multiple cementing applications (vertical, deviated, or horizontal wells)
Features
- Constructed from high-strength metal for durability in demanding downhole environments
- Overlapping fins for maximum flexibility and fluid bypass
- Available in slip-on and latch-on configurations
- Designed to be installed over stop collars to prevent axial movement
- Size range: 2 7/8″ to 30″ (custom sizes available on request)
Applications
- Protecting weak or unconsolidated formations during cementing
- Use in casing, tubing, and liner strings across single or multi-stage jobs
