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.

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.

The Alligator Grab is a wireline fishing tool used to catch and retrieve loose or broken objects from inside an oil or gas wellbore. It has spring-loaded, serrated jaws that can be adjusted before use to set the right amount of grip for the object being retrieved. When downward force is applied, a pin shears, allowing the jaws to close and hold the object securely.

This tool is needed when small or hard-to-reach objects, often called “fish,” are stuck or floating in the wellbore. Unlike other retrieval tools, the Alligator Grab provides a controlled grip that can be adjusted to the size and type of object, reducing the risk of pushing it further down or damaging the well. It is not meant for heavy jarring once it has gripped an object, so it is used for careful and precise recovery.

The Alligator Grab comes in various sizes, with a maximum outside diameter of 1.25 to 3.50 inches, a fishing neck O.D. of 1.187 to 2.313 inches, and top connections ranging from 15/16-10 UN to 1-9/16-10 UN. It includes fishing necks and pin threads compatible with standard wireline equipment.

What makes this type of Alligator Grab unique is its ability to retrieve objects in tight or restricted wellbore spaces. Its adjustable jaws and compact size allow it to securely grip objects that other tools might not reach, making it especially valuable for precise and reliable recovery operations.

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.