Published February 20, 1981 | Version v1
Patent Metadata-only

Nuclear logging process and system

Creators

Description

This invention concerns bore hole nuclear logging and, in particular, improved processes and systems for analyzing the energy spectra of inelastic scattering gamma rays so as to obtain more accurate information on the composition of the earth formations around a bore hole

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Abstract (French)

La presente invention concerne la diagraphie nucleaire de sondages, et plus particulierement des procedes et dispositifs perfectionnes pour analyser des spectres energetiques de rayons gamma de diffusion inelastique afin d'obtenir des informations plus precises sur la composition de formation terrestre entourant un sondage

Additional details

Additional titles

Original title (French)
Procede et dispositif de diagraphie nucleaire

Publishing Information

Imprint Pagination
28 p.
IPC:
Int. Cl. G01v5/10.
IPC
Int. Cl. G01v5/10.
Patent number
FR patent document 2463421/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
12641061
Subject category
S58: GEOSCIENCES;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
GAMMA LOGGING; GAMMA SPECTRA; NATURAL RADIOACTIVITY
Descriptors DEC
RADIOACTIVITY; RADIOACTIVITY LOGGING; SPECTRA; WELL LOGGING

Optional Information

Notes
Priority claim: 9 Aug 1979, US.