Fishing

Cuts tubing, casing, or drill pipe using mechanically actuated blades

Used in fishing operations to sever pipe creating a free point for segmented retrieval

Retrieves tubing or pipe from the inside diameter during fishing operations with precision grapples sized to the ID of the fish

Providing a secure internal grip when external engagement is not possible

Shallow holes where little pipe stretch is available

Extended reach or highly deviated wells where jar performance could suffer due to hole drag

Enhancing effectiveness of jar strings when freeing stuck pipe or tools

Providing additional acceleration to improve impact force in restricted or deep applications

Supplements insufficient drill pipe stretch during jarring operations

Prevents jarring shock waves and other vibrations from travelling up the drill string

Sealed and lubricated spline drive ensures long service life under high torque and stroking applications

Full torque can be transmitted through the accelerator

External sealing surfaces are tungsten-carbide coated to enhance wear and corrosion resistance.

Standard seals in the tool are effective to 250ºF (120ºC). Our hot hole seal kit is available for operation in environments up to 400ºF (200ºC)

For when you're really stuck..

Pulls stuck casing or pipe during workover, abandonment, and fishing operations

Applies 150 tons of controlled upward force 

Trailer mounted assembly allows for easy rig in

Stuck Dognuts stand no chance

Providing controlled axial movement in the string to absorb shock and reduce tool damage

Assisting in freeing stuck tools by allowing jarring or bumping action

Used in fishing or intervention operations where limited movement improves tool performance

Sealed and lubricated spline drive that provides long service life under high torque and stroking applications.

Standard seals in the tool are effective to 250°F (120°C); can be dressed with seals effective to 400°F (200°C) for hot hole environments

External sealing surfaces are tungsten carbide coated to enhance wear and corrosion resistance

Reforms or expands damaged casing to restore internal diameter

Drives through collapsed or restricted sections to regain access downhole

Prepares the casing for tool passage or further intervention operations

Engages and retrieves wireline, rope, or cable from the wellbore

Provides internal or external grip on soft or flexible fish where standard tools are not effective

Recoveres debris, metal fragments, or junk from the wellbore 

Removes loose obstructions prior to fishing or intervention work

Aids in determining the size, shape, and condition of fish or obstructions in the wellbore

Assists in planning recovery operations by providing a physical impression of the fish top

Recovers metallic debris or small loose parts from the wellbore

Intended for fishing, coring and milling applications but tough enough for drilling applications

Delivering impact force to free stuck pipe, tools, or assemblies

Impact force is controlled by a metering device that ensures consistent delay times over the full range of operating temperatures

A long, splined mandrel ensures the jar is not affected by torsional forces, the spline is sealed and lubricated to minimize friction and extend tool life

Free stroke of 4″ to 6″ (depending on tool size) provides an impact force to the stuck point several times higher than the overpull force applied to the jar

Standard seals are effective to 250ºF (120ºC), and the HJ can be dressed with seals effective to 400ºF (200ºC) for hot hole environments

All external sealing surfaces are coated with wear and corrosion resistant tungsten carbide

Cuts threads onto the outside of the fish

Tapered ID allows to swallow the fish for a more secure latch

Recovers pipe where internal tools (like spears) are not suitable

Verifies internal diameter of tubing or casing before running downhole tools

Detects restrictions, scale, or deformation in the wellbore

Ensures proper clearance to prevent tool damage or sticking during operations

Engages and retrieves the fish by gripping the outside diameter of tubing or pipe with an internal grapple sized to the OD of the fish

Provides a secure external catch when internal tools (like spears) are not suitable

Provides axial movement in the string to allow controlled bumping action

Assists in freeing stuck tools or assemblies during fishing operations

Allows limited stroke to help with tool engagement and manipulation downhole

Engages and retrieves the fish by gripping the outside diameter with aggressive slip design

Recovers damaged or irregular pipe where standard overshots may not hold

Cuts internal threads into the inside diameter of the fish to engage and retrieve 

Used in fishing operations when external tools (like overshots or box taps) are not suitable