COIL TUBING TOOLS
COILED TUBING HANGER
Features
- Designed to support heavy duty coiled tubing down hole tool strings.
- Rugged hanger body for safe working during high well pressures.
- Suitable for tubing sizes up to 3 1/2” O.D
- Flanged side outlet provided at user’s requirement.
- Available in all API 6B & 6BX flanged connections and working pressure.
- Provided with a wireline entry sub to guide wireline tools into the bore of the tubing. This sub provides secondary annulus seal and prohibits upward movement of the tubing.
WASH SHOES
Applications:
- Used to clean tubing I.D. by pumping fluid through the coiled tubing and out through the wash shoe which creates a jetting action.
- Standard nozzle sub for all CT pumping and nitrogen lift operations
Sweet and sour service (H2S)
Features:
- Available in various sizes, nozzle patterns and diameters to meet operational parameters.
- Several configuration of ports and directions are available.
ROLL-ON CONNECTOR
Application
The Roll-On Connector allows the attachment of coiled tubing to the tool string. The coiled tubing is attached to the roll-on connector by crimping the O.D. of the coiled tubing.
Features
- A flush OD allows easy
- O-ring seals ensure pressure integrity of the coiled
- Relatively large I.D. allows flow through the connector and the plugs, darts, or process
- One piece
- Simple installation
KNUCKLE JOINTS
The Knuckle Joint, when incorporated between the jars and the manipulation tool, provides additional flexibility in the tool string. The Knuckle Joint allows a full 360° rotation of the tool string and provide a full 15° angular deviation and internal pressure sealing throughout the full rotation of the tool. The ball and socket of the knuckle joint provide the rotation and angular deviation of the tool. Seals in the ball provide the sealing capability.
Types Of Knuckle Joints
- Knuckle Swivel joint
- Torque Thru knuckle
- Forged Knuckle Joints
- Knuckle Jars
ROLL-ON CONNECTOR CRIMPING TOOL
The Knuckle Joint, when incorporated between the jars and the manipulation tool, provides additional flexibility in the tool string. The Knuckle Joint allows a full 360° rotation of the tool string and provide a full 15° angular deviation and internal pressure sealing throughout the full rotation of the tool. The ball and socket of the knuckle joint provide the rotation and angular deviation of the tool. Seals in the ball provide the sealing capability.
Types Of Knuckle Joints
- Knuckle Swivel joint
- Torque Thru knuckle
- Forged Knuckle Joints
- Knuckle Jars
HYDRAULIC DISCONNECT
The Hydraulic Disconnect allows the toolstring to detach at a predetermined point via the deployment of a suitable drop/trip ball through the coiled tubing. The drop ball locates on a piston sleeve creating sufficient back pressure to shear the pins and disconnect the tool. All piston sleeves and drop balls are returned to surface leaving a standard ‘GS’ internal fish neck for retrieval purposes.
DOUBLE SLIP CONNECTOR
Features
- Connects two sections of coiled tubing.
High-strength construction makes the connector stronger than the CT string. - A rotational lock prevents the connector from spinning on the coiled tubing when using small downhole motors or other low-to mid-torque generating assemblies.
- Re-useable connectors offer multiple use.
- The external make-up principle avoids inside diameter (I.D.) restriction of the coiled tubing, allowing unrestricted flow and the use of wiper plugs or process balls.
- Field interchangeable slips.
Dual O-rings ensure pressure integrity.
FLOW ACTIVATED BOW SPRING CENTRALIZER
The Flow Activated Bow Spring Centralizer is designed to allow the toolstring or parts of the toolstring to be centralized in the tubing/casing for various operations. The Flow Activated Bow Spring Centralizer is designed so that its bow springs are normally retracted. The bow springs only expand when a pressure differential is achieved across the tool.
SINGLE SLIP CONNECTOR
FEATURES
- ACT Slip type Coiled Tubing Connector are used to attach coiled tubing to the C.T. tool / workstring.
With option of internal / external neck. - High tensile strength.
- Field replaceable slip.
- Dual O-rings ensure pressure integrity.
JET SPINNING WASH TOOL
The Jet Spinning Wash Tool is used as a means to permit coiled tubing units to jet clean the internal diameter of tubing, casing, pipelines, etc. The spinning wash tool has four ports on the circumference, which causes the wash shoe to rotate, and one down facing port.
As the pump pressure is increased, rotation of the wash shoe increases. The side ports will jet the pipe walls clean, and the down facing port cleans sand bridges and jet debris from fishing necks etc.
DOUBLE FLAPPER CHECK VALVE
The Double Flapper Check Valve is the standard check valve used in the standard check valve used in the majority of CT operations. It is mounted close to the top of the CT string, below the connector to provide a well control barrier inside the coiled tubing against the wellbore.
Applications:
A standard safety device used on CT operations in all oil, gas and water wells.
Sweet and sour service (H2S).
Features:
Allows unobstructed flow of fluids and nitrogen.
Prevents back flow of well fluids into the coiled tubing.
Internal full bore fluid passage for bores, darts and plugs.
Removable flapper cartridges.
Dual sealing flapper cartridge (low pressure teflon sealing and high pressure metal to metal sealing).
MOTOR HEAD ASSEMBLY
The ACT Motor Head Assembly is used as a multi-function tool and run mainly with a down hole motor in conjunction with coiled tubing connector, dual BPV & hydraulic disconnect.
Running this tool reduces the total length of the tool string and thereby lessens the length of the lubricator.
STRAIGHT BARS & WEIGHT BARS
Applications:
- Cleanout operations.
- Nitrogen lifts.
- Fishing and retrieval operations.
- Sweet and sour service (H2S).
Features:
- Extends short tool strings to provide a smoother access through restrictions.
- Adds weight between a jar an accelerator.
- Full flow through bore.
Different lengths and weights available