0SO Slip on Stop Collar
The 0SO slip-on stop collars are a reliable and economical choice for securing centralizers on casing in less challenging well conditions. Designed to support primary cementing, these stop collars ensure centralizers remain securely in place during casing operations. The set screw design offers high holding forces while minimizing damage to wellbore tubulars, making the 0SO an efficient and effective solution for maintaining well integrity.
Tailored to complement Centek’s Level 2 centralizers, the 0SO stop collars are ideal for standard casing grades and applications in less demanding wellbore sections. Key features include anti-vibration screw retention to ensure consistent performance and Centek QA for quality assurance. This makes the 0SO stop collar an excellent choice for operators seeking cost-effective and durable equipment for surface casing and vertical wellbore sections in onshore environments.
Centralizers
0SO stop collars are developed as counterparts to Centek’s Level 2 range of centralizers for less challenging wellbore sections.
Features and benefits
- Centek QA
- Anti-vibration screw retention
- For use with standard casing grades
Target applications
- Less demanding well conditions
Performance ratings
Stop collar performance depends on the ability of the stop collar to hold the centralizer in place. This aids 'runability' and is measured by holding force and integral strength. To help with product selection we've added a rating to all our stop collar products for runability and strength.
Sizing
0SO stop collars are available in sizes from 3 1/2" to 16"
For more information on our products talk to our Product Service Experts today or use our Product Selector Tool to find the right product for your application.
