Electronically activated nonexplosive wireline cutter

Rendering of the electronically activated nonexplosive wireline cutter.

The eCutter™ electronically activated nonexplosive wireline cutter drops from surface to sever slicklines and cables when a toolstring becomes stuck downhole. Rather than being activated by impact, the cutter relies on a specialized electronic timer and trigger module to perform clean, precise cable cuts in a wide range of wire sizes from 0.108-in slickline to 0.313-in heavy-duty, high-strength cable.

  • Deviated wells
  • Complex-geometry wells
  • Pumpdown deployment
  • High-viscosity fluids
  • Wells with unknown or deep fluid level
rendering of eCutter tool
Electronically activated nonexplosive wireline cutter provides safer, more reliable cable cutting for stuck-toolstring events.
  • Patented mechanical actuator
  • Lithium-based, nonpyrotechnic power source
  • Preprogrammed and customizable countdowns
  • Remote power capabilities
eCutter Electronically Activated Nonexplosive Wireline Cutter Specifications
Tool OD  2.2 in  2.5* in  2.8 (with rollers) 
Fish neck  1.375 in [34.9 mm]  1.375 in [34.9 mm]  1.375 in [34.9 mm]
 88.01 in [2.235 m]  87.94 in [2.234 m]  88.01 in [2.235 m]
Pressure rating  10,000 psi [68.9 MPa]  10,000 psi [68.9 MPa]  10,000 psi [68.9 MPa]
Operating temperature range  350 degF [177 degC]  351 degF [177 degC]  352 degF [177 degC]

All specificatiosn are subject to change without notice.
* Range of roller centralizers and pumpdown systems are available for all tubing sizes 4.5 in and above.