K>NETIC SURE-TRIP JAR

The LiMAR® Sure-Trip Jar is a simplified Spring Jar alternative, specifically optimised for routine applications or scenarios where a known applied impact force will be sufficient in recovering downhole flow control devices, activating SSD’s, etc.

With a range of colour-coded Power Springs
to choose from, the Sure-Trip Jar is focussed
on reliably delivering a consistent and assured jar impact. Faster redress, compact design and more resilient in high debris environments, the simplicity of the Sure-Trip Jar means less components and less complexity resulting in a direct cost saving compared to Adjustable-type Spring Jars.

Download PDF

TOOL APPLICATIONS:

  • To provide a known, controlled upward jarring impact, primarily designed
    for use during routine operations

DESIGN FEATURES & BENEFITS:

  • Available in industry standard toolstring sizes
  • Easily identifiable colour-coded Power Spring options
  • Power Springs suitable for all Sure-Trip Jars from 1.500” to 2.500”
    reducing inventory requirement
  • Rapid redress due to simple, ergonomic design, single Power Spring
    selection and minimal components
  • Inverted Jar design with upper latch mechanism, utilised on all LiMAR
    Jars; optimised for use in high debris environments
  • Sure-Trip Upper Assembly can be interchanged with Adjustable Spring &
    Hydraulic Jar Upper Assemblies
  • Optional, One piece Calibration Sub for verifying Power Spring tension
  • Connection options to suit customer requirements
  • Selected components QPQ treated
  • Hexagonal flats for safe make-up & break-out
  • Matched Accelerator Subs available to suit LiMAR® Jar range

Assembly Part No.

Actual OD Fish Neck Connection Power Spring Options (lbs) Jar Stroke Make up Length (Closed)
1206-1500-XXX-RX 1.500” 1.375” Optional 250, 500, 700, 900, 1,400 6.61” 37.63” (LQK)
1206-1750-XXX-RX 1.750" 1.375” Optional 250, 500, 700, 900, 1,400 6.61” 37.63” (LQK)
1206-1875-XXX-RX 1.875” 1.750" Optional 250, 500, 700, 900, 1,400 6.61” 37.63” (LQK)
1206-2125-XXX-RX 2.125” 1.750” Optional 250, 500, 700, 900, 1,400 6.61” 37.63” (LQK)
1206-2500-XXX-RX 2.500" 2.312" Optional 800, 1,100, 1,400, 2,400, 4,000 10" 46.15" (LQK)

XXX - Denotes connection type
For additional sizes or further information please contact sales

Ask our team a question?

Contact us

ASK OUR TEAM A QUESTION?

Our highly skilled engineering and technical sales staff are on hand to offer customisable, fast-response solutions for your well servicing needs.

Contact us