Cement Retainer oil and gas
A cement retainer is a downhole tool used to provide zonal isolation and control during cementing operations. It is typically run on drill pipe or wireline and set inside the casing to act as a temporary barrier, ensuring that cement is placed only where it is needed.
Cement retainers sizes
| Casing Size Range | Application | Key Features |
|---|---|---|
| 4 ½” – 7″ | Squeeze Cementing | Provides secure zonal isolation, easy setting |
| 7″ – 9 5/8″ | Remedial Cementing | Repairs casing leaks, seals perforations |
| 9 5/8″ – 13 3/8″ | Secondary Cementing in old wells | Withstands high pressure & temperature, durable design |
At Saxon, we supply cement retainers in a wide range of sizes from 4 ½” to 13 3/8″, built from high-strength materials to withstand downhole pressures and temperatures.
