The Dual Spaced Neutron Tool uses two neutron detectors and a neutron source to provide information on the formation porosity.
Neutron Source (Customer to Provide Source)
Boron Shielding Between Source and Detectors
Uses He3 (Helium-3) Detectors to Derive Readings
Compatible with Surface Readout (Telemetry) or Memory Operation
The Dual Spaced Neutron tool uses a high response rate neutron detector that gives a clearer characteristic of the surrounding lithography. Its slim design allows it to pass through well restrictions and lighter pressure control equipment.