eCutter

Electronically activated nonexplosive wireline cutter

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Overview

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.

Applications

Deviated wells
Complex-geometry wells
Pumpdown deployment
High-viscosity fluids
Wells with unknown or deep fluid level

Benefits

Patented actuator

Specially engineered mechanical actuator activates nonexplosive cutting action and eliminates risk of premature actuation—even in highly deviated wells.

Electronic activation

A small, onboard lithium battery powers the electronic timer and trigger module, reducing HSE risk and eliminating the requirement for radio-frequency silence during operations.

Custom programming

Automated countdowns and custom programming capabilities ensure precise cutting depth and activation assurance.

Electronically activated nonexplosive wireline cutter provides safer, more reliable cable cutting for stuck-toolstring events.

Features

Patented mechanical actuator
Lithium-based, nonpyrotechnic power source
Preprogrammed and customizable countdowns
Remote power capabilities

Tech Specs

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]
Length	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.