Hi-Ex Gauge Hanger

The Peak Hi-Ex Gauge Hanger can be used to deploy data acquisition devices on slickline and can be used as an anchor to provide a platform for, or suspend, other equipment in non-monobore wells.

The Hi-Ex Gauge Hanger is a slim, high expansion design which allows it to be deployed on slickline through narrow restrictions or smaller completion tubing and set in larger ID liners/casings. Most importantly, the slim design minimizes the restriction to flow enabling better quality data to be recorded during production and/or injection conditions. The Hi-Ex Gauge Hanger comes in chassis size: 2.200-in OD. Adapter kits enable the gauge hanger to be set in a range of tubing sizes from 4 1/2 in to 9 5/8 in.


  • Gauge hanger for pin-point real time and memory data acquisition during well testing, production monitoring and other applications – particularly in non-monobore wells
  • Anchoring device to provide a platform for, or suspension of, swell-able packers, fluid samplers, etc. in non-monobore wells
  • Platform for cement-plugs in well abandonments
  • Barrier to prevent unwanted movement of abandoned equipment in flowing wells

Features & Benefits

  • Slickline deployed
  • High-expansion mechanism allows one Hi-Ex assembly to be used in various tubing/casing sizes
  • Slim design for maximum flow/injection rates and minimal impact on data quality
  • Run using the Peak eSetting Tool (non-explosive)
  • Recoverable with industry standard pulling tools
  • Simple, robust design
  • Standard lower connection 15/16 in - 10 UN SR, other options available to suit customer requirements

Product Code: 341