Exploration (040dacdc-9f31-46ee-91a0-3e966dc9d3cb)
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 2
- File Size:
- 195 KB
- Publication Date:
- Jan 1, 1982
Abstract
US 4,185,193-Method of assaying the vicinity of a borehole for uranium ore or thorium ore. A pulsed neutron source IS operated to irradiate the earth formations with fast neutrons. A detector responds to the delayed fission neutrons emitted by the ore as a measure of ore concentration and to the delayed neutrons from oxygen-17 as a measure of the neutron output of the source. The measurement of ore concentration is corrected In accordance with the measured changes in the neutron output of the source. R L. Caldwell, assigned to Mobil Oil Corp. Jan. 22, 1980 4 pp (250-269). Filed: 5-18-78 (906,907).
Citation
APA: (1982) Exploration (040dacdc-9f31-46ee-91a0-3e966dc9d3cb)
MLA: Exploration (040dacdc-9f31-46ee-91a0-3e966dc9d3cb). The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1982.