R3 Retrievable Casing Packer

The R3 Retrievable Casing Packer is a versatile, double-grip, retrievable packer designed for reliable performance in production, stimulation, and testing operations. Its robust construction and innovative features make it ideal for zone isolation and high-pressure applications in challenging well conditions.

Key Features:

• Double-Grip Design: Holds pressure from both above and below the packer for enhanced operational reliability.
• Large Bypass Area: Allows for free circulation through and around the packer during running and retrieval.
• Hydraulic Button-Type Hold-Down: Provides additional anchoring for high-pressure applications.
• Built-In Differential Lock System: Utilises pressure from below the packer to create a downward force, maintaining secure pack-off.
• Retrievability: Designed for ease of removal with minimal operational complexity.

Applications:

• Production and Injection: Supports efficient zone isolation for production and injection operations.
• Stimulation Treatments: Suitable for acidising, fracturing, and other stimulation procedures.
• Well Testing: Reliable for casing pressure testing and diagnostic applications.
• Zone Isolation: Ensures effective sealing between zones to optimise well performance.

Operational Insights:

The R3 Retrievable Casing Packer is run with the bypass valve open, allowing free circulation during deployment. It is mechanically set using a J-slot mechanism, ensuring precise and secure placement. Once set, the packer isolates the formation below, providing a reliable barrier for production or testing operations.

To release, the tubing string is raised to open the bypass valve, equalising pressure and facilitating smooth retrieval. The J-slot design ensures re-engagement for re-deployment if needed.

Why Choose the R3 Retrievable Casing Packer?

• Versatility: Suitable for a wide range of applications, from production to zone isolation.
• Reliability: Features such as the hydraulic hold-down and differential lock system ensure dependable performance.
• Ease of Use: The J-slot mechanism simplifies setting and releasing, reducing operational time and effort.

The R3 Retrievable Casing Packer is a trusted solution for high-performance well operations, offering flexibility, reliability, and efficiency.