Available sizes: 2 3/8”, 2 7/8”, 3 1/2”, 4”, 4 1/2”, 5”, 5 1/2'” and 7”.

The 5" SCSSSV (Surface-Controlled Subsurface Safety Valve) is used to shut in a well if there\'s a sudden loss of control—such as equipment failure or surface damage. Installed in the upper wellbore, it acts as a critical safety barrier, closing automatically if surface control pressure is lost. This helps protect people, equipment, and the reservoir from uncontrolled flow.

This valve is designed for 5" (127 mm) tubing and fits a 4.125" landing nipple. It’s rated for working pressures up to 5,000 psi and has a 2.38" internal bore, making it well-suited for high-rate production wells. The valve includes a self-equalizing feature that helps reduce pressure differences across the flapper during reopening, supporting smoother restarts and lowering mechanical stress.

Because it’s wireline-retrievable, the internal components can be serviced or replaced without pulling the tubing—saving time and reducing intervention costs. The flapper is machined from solid bar stock for durability, and the sealing surfaces are positioned out of the flow path when open, helping extend the life of the valve by reducing wear.

This size is typically chosen when both high flow capacity and reliable emergency shut-in protection are required.

The 4 1/16” 10M Coiled Tubing Hanger is engineered to provide reliable mechanical support and pressure containment for coiled tubing strings used in demanding oil and gas well intervention operations. Specifically designed to accommodate coiled tubing sizes up to 3 1/2” outer diameter, this hanger is rated for high-pressure applications up to 10,000 psi (10M), making it suitable for wells with challenging downhole conditions and high-pressure requirements.

Constructed with robust materials and precision-engineered to meet API 6B and 6BX standards, the hanger ensures secure connection to wellhead equipment through flanged interfaces, enabling seamless integration into existing well infrastructure. The design incorporates a wireline entry sub that guides wireline tools into the tubing bore and provides a secondary annulus seal. This feature not only facilitates the safe deployment of wireline tools but also restricts any upward movement of the coiled tubing, maintaining tubing position and well control during operations.

This coiled tubing hanger supports a range of intervention tasks, including well cleanouts, stimulations, logging, and workover activities, by securely suspending the tubing and maintaining pressure integrity at the wellhead. The ability to reliably seal the annulus while supporting heavy-duty tool strings helps reduce operational risks, prevents fluid leaks, and minimizes well downtime. Its capacity to handle larger tubing sizes and high pressures makes the 4 1/16” 10M hanger especially valuable in complex wells where robust mechanical support and dependable sealing are critical for safe and efficient well intervention.

The 2 9/16” 10M Coiled Tubing Hanger is used to suspend coiled tubing during well intervention and workover operations in high-pressure environments. It is rated for a working pressure of up to 10,000 psi and is typically installed as part of the wellhead assembly to maintain well control during live operations.

Coiled tubing (CT) is a continuous length of small-diameter steel pipe deployed into a well without the need for threaded connections. It allows operators to perform various tasks—such as cleaning out debris, stimulating production zones, or running diagnostic tools—without removing existing production tubing. This makes CT a common method for non-invasive well maintenance.

The hanger supports coiled tubing sizes from 1” to 1¾” outer diameter. It connects to the surface system using standard API 6B or 6BX flanges. A wireline entry sub is included, which serves two functions: it guides wireline tools into the tubing and provides a secondary annular seal to help control pressure and prevent tubing movement.

This component is part of the broader coiled tubing unit and is required to safely manage tubing and tool access while maintaining pressure integrity. It is typically used in wells where continuous intervention work is needed without shutting in the well, especially in high-pressure or deeper formations.

Available sizes: 2 3/8”, 2 7/8”, 3 1/2”, 4”, 4 1/2”, 5”, 5 1/2'” and 7”.

The 4-inch Surface-Controlled Subsurface Safety Valve (SCSSV) is designed for installation in wells with 4-inch production tubing and serves as a critical safety device to shut in the well during uncontrolled flow events caused by equipment failure or loss of surface hydraulic control pressure. The valve operates via a hydraulically actuated flapper mechanism that remains open under normal operating pressure but closes automatically if the hydraulic signal is lost. This fail-safe design isolates the wellbore, preventing unintended release of hydrocarbons and protecting both personnel and the environment.

The flapper mechanism is simple and robust, minimizing moving parts in the flow path and reducing potential points of failure. When open, the sealing surfaces are positioned out of the fluid flow path, which helps maintain smooth production flow and reduces wear on sealing components. The valve’s hydraulic actuation allows reliable operation under varying pressure and flow conditions commonly encountered in oil and gas wells.

The valve is wireline retrievable, which means it can be removed, serviced, or replaced using wireline tools without the need to pull the entire tubing string from the well. This capability significantly reduces well intervention time and associated costs while allowing maintenance or upgrades to be performed efficiently.

This SCSSV fits standard landing nipples with a seal bore of 3.313 inches and is rated for working pressures up to 5,000 psi. Its internal valve diameter is 1.75 inches, providing an appropriate balance between flow capacity and structural integrity for wells with moderate to high flow rates. The 4-inch tubing size is common in many oil and gas production wells, making this valve size versatile across different field conditions.

This size is commonly applied in production wells where 4-inch tubing is standard, supporting reliable well control and efficient maintenance. Its hydraulic surface control and simple flapper design contribute to dependable operation under varying well conditions.

Coiled tubing is a continuous, flexible steel pipe widely used in well intervention and maintenance operations, allowing operators to clean, stimulate, log, or deploy tools inside the wellbore without shutting down production. This capability makes coiled tubing an efficient and cost-effective solution to maintain well health and improve productivity.

The 3 1/16” 10M Coiled Tubing Hanger is designed to support larger diameter coiled tubing and heavier tool strings required for more demanding or deeper well operations. The size “3 1/16”” refers to the wellhead bore size that the hanger fits into, while the “10M” indicates its pressure rating of 10,000 psi, meaning it is built to withstand high-pressure environments typically found in advanced well interventions.

This hanger is rated to maintain pressure containment during interventions in high-pressure wells, ensuring safe operations and protecting well integrity. It accommodates coiled tubing sizes ranging from 1 inch up to 1¾ inches outer diameter, which allows the deployment of heavier and more complex downhole tools needed for challenging well conditions. Its rugged construction is engineered to withstand mechanical stresses from heavy tool strings and high pressures without compromising performance.

Designed with flanged connections compatible with API 6B and 6BX standards, the hanger integrates seamlessly with existing wellhead equipment, simplifying installation and maintenance. An important feature of this model is the wireline entry sub, which guides wireline tools into the tubing bore, facilitating additional intervention tasks. The wireline entry sub also provides a secondary annulus seal that prevents fluid or gas leaks and restricts any upward movement of the tubing, enhancing operational safety.

The hanger maintains a secure secondary annulus seal around the tubing, which is critical for isolating pressure zones and protecting against leaks during live well operations. This versatility makes the hanger suitable for various well intervention activities such as well cleanouts, acidizing, logging, and tool deployment, particularly in situations where larger tubing and higher pressures are involved.

The 3 1/16” size strikes a balance between tubing size and wellhead bore capacity. It is larger than smaller hanger sizes, allowing operators to use coiled tubing capable of handling more demanding operational requirements. Its high-pressure rating ensures safe operation in wells where pressures can reach or exceed 10,000 psi, common in deeper or complex reservoirs.