Stab-in Latch Stinger
The COS Stab-in Latch Stinger is designed to provide secure drill pipe engagement during stab-in cementing operations. Its integrated latching mechanism locks the drill pipe in place, delivering greater stability, reduced cement loss, and precise displacement. With durable casing-grade steel construction and PDC drillable components, the Stinger ensures long-term reliability and fast, trouble-free drill-out after cementing.
Key Benefits
- Secure latch mechanism for stable and controlled stab-in operations
- Minimizes cement wastage while improving displacement efficiency
- Reliable zonal isolation for long-term well integrity
- Robust steel construction built for demanding wellbore conditions
- PDC drillable design allows for quick post-job drill-out
- Versatile fit for a wide range of casing applications
Technical Specifications
- Sizes: 4 1/2″ to 6 5/8″
- Custom sizes available upon request
Applications
- Cementing in smaller casing sizes
- Wells requiring efficient cement placement with reduced fluid loss
- Operations where durability and reliable zonal isolation are essential
