Mechanical Linear Jar rendering

Mechanical Linear Jar

The Linear Jar was designed to enhance extended reach jarring efficiency in high angle wells.

Product summary

The Hunting Linear jars are designed to the highest industry standards.

The Linear Jar was designed to enhance extended reach jarring efficiency in high angle wells.

Features include a 30-inch stroke which allows higher impacts being achieved during jarring. Roller bearings minimise the friction between the jar rod and housing allowing the jar to open and close freely in higher angle wells. Slots as opposed to circular ports allow fluid bypass while preventing solids entering the jar, creating interference in the jar mechanism.

Hunting Linear jars are available in all common industry tool string sizes and are manufactured with either sucker rod or integral quick connections per customer requirements

Features

  • Low friction bearing components.

  • Increased jar rod stroke length.

  • Slotted housing.

Benefits

  • Increased visibility of the jar action at surface.

  • Higher impacts are achievable with increased stroke.

  • Increased reliability in wells with debris.