摘要
本文从岩性、物性、岩石力学性质分析影响套管损坏的因素,确定出地层薄弱环节,找出损坏套管的“危险段”。提出防止套管损坏的措施。
From the point of view of property of lithology, physical and
rock mechanics, this paper analyses the factors of casing damage, determines the
weak link of the formation and finds out the'danger zone'' of damaged casing,
putting forward the methods of preventing casing damage.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1990年第4期57-63,共7页
Petroleum Geology & Oilfield Development in Daqing
关键词
油水井
套管
损坏
地质条件
研究
: casing damege, geological condition, rock mechanics,rock-breaking, preventive measures
