Hydraulic Drilling Jar Accelerators

Hydraulic Drilling Jar Accelerators

Double-Acting Hydraulic Accelerator
Energy unleashed

Our double-acting hydraulic jar accelerator (DAHA) is a hydraulic spring that stores energy when tension or compression is applied to the drilling string. During the jarring stroke, the accelerator’s stored energy is released to accelerate the drill collars and the jar, intensifying the jarring impact.

The DAHA is designed to work with our lineup of double-acting drilling jars.

Wenzel Downhole Tools M35 oil sealed bearing assembly

Hydraulic Jar Accelerator (Single-Acting)
Smooth, impactful jarring at any depth or deviation

Our hydraulic jar accelerator (HJA) is a single-acting hydraulic spring that stores energy when tension or compression is applied to the drilling string. During the jarring stroke, the accelerator’s stored energy is released to accelerate the drill collars and the jar, intensifying the jarring impact.

The HJA is designed to work with our lineup of single-acting drilling jars.

Wenzel Downhole Tools M35 oil sealed bearing assembly

ULTIMATE Drilling Jars

For drillers looking to get the most bang from their jars, the Wenzel ULTIMATE line of jars offer the highest overpull capacity on the market.

Jar Placement Utility

The Jar Placement Utility is a software application developed in-house by Wenzel engineers to help drillers optimize the placement of their drilling jars and hydraulic accelerators based on the specific parameters of their run.

Accessories and Customization

Wenzel Downhole Tools M40 mud lubricated bearing assembly with hybrid flex shaft driveline

Different formations, depths and prognoses make a one-size-fits-all approach to drilling tools impossible. Outfit your motor with the housings, driveline, bend and connections that you need for success.

Contact Us

Questions about our products or services? We are here to help.

Fill out the form below to contact our team by email. We will get back to you as soon as possible.

Contact Us

Questions about our products or services? We are here to help.

Fill out the form below to contact our team by email. We will get back to you as soon as possible.