Falcon Vertical Hydraulic Jar (Double-Acting)

Falcon Vertical Hydraulic Jar (Double-Acting)

Designed in close consultation with Middle East customers, the VHJDA handles extreme drilling conditions in deep vertical gas wells to free stuck drill strings out of sticky situations.

Falcon Vertical HJDA
Nothing performs vertically like a falcon

Designed in close consultation with our Middle East customers, the Falcon double-acting vertical hydraulic jar (VHJDA) handles extreme drilling conditions in deep vertical gas wells to free stuck drill strings from tight spots.

Features

  • Jar sized to drill collars—not hole size—to balance bending strengths
  • Optimized connections throughout tool:
    • Different optimized connections for each location in the tool
    • Connection and seal face repairability integrated into design
  • Renowned Wenzel star spline torque transmission
  • Integrated flex collars improve reliability and provide flexibility to match drill string connections
  • Large internal radial support
  • Optimized mandrel geometry, connections and impact locations
Designed in close consultation with Middle East customers, the VHJDA handles extreme drilling conditions in deep vertical gas wells to free stuck drill strings out of sticky situations.

Hydraulic Jar Accelerators

Add one or more hydraulic jar accelerators to your drill string to give your jars an added kick in extended reach or highly deviated wells where jar performance could suffer due to hole drag.

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.