Method of assaying uranium with prompt fission and thermal neutron borehole logging adjusted by borehole physical characteristics
Patent
·
OSTI ID:6509639
Uranium formations are assayed by prompt fission neutron logging techniques. The uranium in the formation is proportional to the ratio of epithermal counts to thermal or eqithermal dieaway. Various calibration factors enhance the accuracy of the measurement.
- Assignee:
- Dept. of Energy
- Patent Number(s):
- US 4350887
- OSTI ID:
- 6509639
- Country of Publication:
- United States
- Language:
- English
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Method of assaying uranium with prompt fission and thermal neutron borehole logging adjusted by borehole physical characteristics
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Related Subjects
050200* -- Nuclear Fuels-- Exploration-- (-1987)
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
BARYONS
BOREHOLES
CAVITIES
CHEMICAL ANALYSIS
ELEMENTARY PARTICLES
EPITHERMAL NEUTRONS
EXPLORATION
FERMIONS
FISSION NEUTRONS
GEOLOGIC DEPOSITS
HADRONS
MINERAL RESOURCES
NEUTRON LOGGING
NEUTRONS
NUCLEONS
PROMPT NEUTRONS
QUALITATIVE CHEMICAL ANALYSIS
RADIOACTIVITY LOGGING
RESOURCES
URANIUM DEPOSITS
WELL LOGGING
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
BARYONS
BOREHOLES
CAVITIES
CHEMICAL ANALYSIS
ELEMENTARY PARTICLES
EPITHERMAL NEUTRONS
EXPLORATION
FERMIONS
FISSION NEUTRONS
GEOLOGIC DEPOSITS
HADRONS
MINERAL RESOURCES
NEUTRON LOGGING
NEUTRONS
NUCLEONS
PROMPT NEUTRONS
QUALITATIVE CHEMICAL ANALYSIS
RADIOACTIVITY LOGGING
RESOURCES
URANIUM DEPOSITS
WELL LOGGING