Compensated Neutron

The Compensated Neutron (CNL) tool measures the hydrogen content of the formation surrounding the wellbore.  The hydrogen content is related to porosity, and can be used for gas detection in combination with other tools in both open and cased hole applications.

Typical uses for the CNL tool
  • Porosity measurement
  • Lithological identification
  • Clay analysis
  • Gas detection
  • Can be run in both open- and cased-hole environments
  • Fully compatible with Ultrawire™ tools
  • Modeled for both AmBe and Cf neutron source