Casing Running Tool (CRT) Cup
Operational Service Range
•Temperature: Ambient to 248 °F (120 °C)
• Field Proven: Successfully demonstrated 400+ stab-ins under temperature and pressure conditions.
• Pressure rating 5,000psi
The Rubberatkins CRT Cup is engineered to deliver secure, repeatable sealing performance during casing running operations inside the wellbore. Designed for integration with Casing Running Tools, the cup ensures a reliable seal between the casing and running tool and help to achieve a few thousand feet of casing connection and harsh environmental conditions.
Developed in collaboration with leading oilfield service providers and proven through extensive field trials, this solution reflects our commitment to innovation, reliability, and operator efficiency.
Reliability in Harsh Environments – Tested at temperature and pressure for 400+ stab-ins without performance loss.
Optimized Material Performance – Rubberatkins advanced elastomer technology ensures durability and consistency.
Operational Efficiency – Reduces downtime and enhances safety by maintaining seal integrity across multiple operations.
Collaborative Innovation – Developed with direct input from operators and service partners for real-world application needs.
WHY RUBBERATKINS CRT CUPS?
✔ Proven in the field with global service companies
✔ Designed for long life, repeat use, and reduced total cost of ownership
✔ Backed by Rubberatkins expertise in high-performance elastomers and sealing solutions
At a glance features
•Functionality across two casing weights
•Reusable thimble made from durable high strength alloy steel
•Engineered for easy assembly on the tool with a streamlined design
•Durable and capable of withstanding eccentric stab-in impact
•Optimized lead-in angle designed to prevent damage
At a glance benefits
•Reduced inventory
•Cost effective
•Laboratory tested up to 10,000psi
•Increased longevity
• Proven success in multiple field trials