Epithermal neutron detector
Patent
·
OSTI ID:6623371
A radioactivity well logging tool employs an epithermal neutron detector having a thermal neutron counter surrounded by a thermal neutron shield. Located between the counter and the shield is a neutron moderating material for slowing down epithermal neutrons penetrating the thermal neutron shield to enable their counting by the thermal neutron counter.
- Assignee:
- Mobil Corp
- Patent Number(s):
- US 4241253
- OSTI ID:
- 6623371
- Country of Publication:
- United States
- Language:
- English
Similar Records
Epithermal neutron lifetime logging
Directional epithermal neutron detector
Method and apparatus for epithermal neutron porosity well logging
Patent
·
Mon Dec 02 23:00:00 EST 1985
·
OSTI ID:5845976
Directional epithermal neutron detector
Patent
·
Mon Apr 07 23:00:00 EST 1986
·
OSTI ID:5624812
Method and apparatus for epithermal neutron porosity well logging
Patent
·
Tue Sep 24 00:00:00 EDT 1991
·
OSTI ID:5682786
Related Subjects
440400* -- Well Logging Instrumentation
47 OTHER INSTRUMENTATION
BARYONS
DESIGN
DETECTION
ELEMENTARY PARTICLES
EPITHERMAL NEUTRONS
EQUIPMENT
FERMIONS
HADRONS
HE-3 COUNTERS
MEASURING INSTRUMENTS
NEUTRON DETECTION
NEUTRON DETECTORS
NEUTRON LOGGING
NEUTRON-NEUTRON LOGGING
NEUTRONS
NUCLEONS
PROPORTIONAL COUNTERS
RADIATION DETECTION
RADIATION DETECTORS
RADIOACTIVITY LOGGING
WELL LOGGING
WELL LOGGING EQUIPMENT
47 OTHER INSTRUMENTATION
BARYONS
DESIGN
DETECTION
ELEMENTARY PARTICLES
EPITHERMAL NEUTRONS
EQUIPMENT
FERMIONS
HADRONS
HE-3 COUNTERS
MEASURING INSTRUMENTS
NEUTRON DETECTION
NEUTRON DETECTORS
NEUTRON LOGGING
NEUTRON-NEUTRON LOGGING
NEUTRONS
NUCLEONS
PROPORTIONAL COUNTERS
RADIATION DETECTION
RADIATION DETECTORS
RADIOACTIVITY LOGGING
WELL LOGGING
WELL LOGGING EQUIPMENT