MT/T 523-1995
Explosion-proof low-energy γ-γ combined logging tool (English Version)

Standard No.

MT/T 523-1995

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Coal

Latest

MT/T 523-1995

Scope

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of explosion-proof low-energy gamma-gamma combination logging tools. This standard is applicable to explosion-proof low-energy gamma-gamma combination logging tools for cableless logging in horizontal and directional drilling underground in coal mines or on the surface.

MT/T 523-1995 history

• 1996 MT/T 523-1995 Explosion-proof low-energy γ-γ combined logging tool