compensated neutron tool

home >products > cased hole > thru casing evaluation logging > compensated neutron tool

Compensated Neutron Tool

The Compensated Neutron Tool (CNT) uses dual, high-temperature, ruggedized He³ thermal neutron detectors to measure formation porosity through casing and cement.

This cased hole tool uses a side load** 16 Cu. AmBe neutron source. When combined with a gamma ray and dual receiver or RadII™ cement bond tool, the data is multi-plexed with the Gamma Ray, CCL, and CBL data in a single pass in the well. The tool may also be run with the Gamma Ray/CCL Tool alone.

Note: Proper local or federal nuclear regulatory agency licenses and requirements must be met to possess and/or operate a chemical neutron source.

** Bottom load options are also available. Holders are configured per customer requirements. Contact us for details.