Open AccessDETERMINATION OF THE STABILITY LOSING OF A GAS WELL CASING BY ACOUSTIC NOISE
Author(s) -
Konstantin Fedin,
А. А. Гриценко
Publication year - 2021
Publication title -
interèkspo geo-sibirʹ
Language(s) - English
Resource type - Journals
ISSN - 2618-981X
DOI - 10.33764/2618-981x-2021-2-3-32-38
Subject(s) - casing , acoustics , noise (video) , instability , amplitude , vibration , stability (learning theory) , frequency spectrum , natural gas , geology , physics , petroleum engineering , mechanics , engineering , computer science , optics , artificial intelligence , machine learning , image (mathematics) , waste management , spectrum analyzer
The article presents the results of research, showing the possibility of determining the stability losing of gas well casing using the passive method of standing waves determination from seismoacoustic noise. It is shown that the amplitude spectrum of natural vibrations recorded on the gas well casing make it possible to reliably diagnose the instability of the casing.