EL Sliding Sleeve

The Model EL Sliding Sleeve is a high-pressure downhole device that provides controlled communication between the tubing and casing. Typically screwed into the production tubing, the EL Sliding Sleeve is versatile and reliable, offering essential functionality for various well operations.

Applications

• Displacing kill or completion fluids.
• Allowing multiple zones to produce through a single tubing string.
• Selective testing and stimulation of individual zones.
• Circulating fluids to kill the well.
• Gas-lifting operations.
• Landing blanking plugs for well shut-in, tubing testing, or sleeve testing.
• Circulating inhibitors or methanol.

Features

• Pin by Pin Thread Configuration: Ensures secure connections.
• H2S Ready: Designed for service in sour environments.
• High-Pressure Capability: Built to withstand demanding conditions.
• O-Ring and Vee Seal Mechanism: Provides reliable sealing for extended periods downhole.
• Selective Shifting Tool: The ED-2 Shifting Tool is used to open or close the sleeve with precise control.
• Redressable Design: Can be refurbished using EL Sliding Sleeve Redress Kits, extending its service life.
• Resistant to Unintentional Operation: Normal wireline activities will not inadvertently open or close the sleeve.

Description

The EL Sliding Sleeve is an advanced tool designed for seamless integration into production tubing. It features bonded upper seals made from various elastomer types to maintain seal integrity over extended periods.

The upper sub includes a machined EF landing nipple profile, enabling proper sleeve shifting and compatibility with other flow control devices such as blanking plugs and separation tools. Upward jarring opens the sleeve, while downward jarring closes it, providing reliable control during operations.

This sliding sleeve is ideal for high-pressure applications and offers versatile functionality, from fluid displacement to selective zone management. Its robust construction ensures durability, while the option to redress extends its operational life, making it a cost-effective choice for long-term use.

Why Choose the EL Sliding Sleeve?

The Model EL Sliding Sleeve delivers dependable performance for a wide range of well applications. Its high-pressure capability, precise control, and compatibility with various flow control devices make it a vital component for complex well operations. With H2S readiness and redressable design, the EL Sliding Sleeve is built to meet the demands of modern oilfield environments.

For further specifications or custom configurations, contact Torque Alliance