Jars

Our hydraulic and mechanical jars are designed for releasing a stuck downhole tool by up-and-down impacts with static axial load (tension) and torque. Jars are included in drilling assemblies for sidetracking. We produce right and left hand fishing and drilling jars.

Today, we produce a brand-new torsional jars purposed for releasing a stuck tool by up-and-down torsional impacts.

Hydraulic and mechanical right- and left-handed jars for releasing a stuck tool by up-and-down torsional impacts.
Hydraulic and mechanical right- and left-handed jars for releasing a stuck downhole tool by up-and-down impacts.