Published December 22, 1983 | Version v1
Patent Metadata-only

Gamma ray tool for well logging

Creators

Description

A well logging tool for detecting low energy gamma rays includes an epoxy tubular housing member; means for providing a fluid tight seal for isolating the housing member from well fluids; and a gamma detector within the housing. In a second claim the well logging tool includes at least one pair of interconnecting tubular members which define a frusto-conical recess; a tubular composite graphite member having at least one frusto-conical end shaped to fit tightly in the recess; rubber tubing enclosing the graphite; and an aluminium tubular member enclosing the rubber. The gamma detector is inside the graphite member

Availability note (English)

Available from Patent Office, P.O. Box 200, Woden, A.C.T.

Additional details

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. G01V 5/06.
IPC
Int. Cl. G01V 5/06.
Patent number
AU patent document 83/15747/A/

INIS

Country of Publication
Australia
Country of Input or Organization
Australia
INIS RN
15044425
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
GAMMA LOGGING; GRAPHITE; WELL LOGGING EQUIPMENT
Descriptors DEC
CARBON; ELEMENTS; EQUIPMENT; NONMETALS; RADIOACTIVITY LOGGING; WELL LOGGING

Optional Information

Secondary number(s)
US priority 388844.