Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Nanxiang Liu"'
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7900 (2023)
Wellbores drilled in igneous formation with weak interlayers face significant risk of instabilities. This study aims to investigate the underlying mechanisms of these instabilities by employing a combination of rock mechanics tests and numerical simu
Externí odkaz:
https://doaj.org/article/ccbd45b9770346fda2a02138e154029a
Publikováno v:
Applied Sciences; Volume 13; Issue 13; Pages: 7900
Wellbores drilled in igneous formation with weak interlayers face significant risk of instabilities. This study aims to investigate the underlying mechanisms of these instabilities by employing a combination of rock mechanics tests and numerical simu
Publikováno v:
All Days.
ABSTRACT: In the process of thermal recovery of heavy oil, casing damage caused by local defects of cement sheath is serious and caused huge economic losses to the oilfield. Nowadays, there is a relative lack of research on the mechanism of casing da