摘要
针对JS油田套管状况逐渐变差,套损井数量呈上升趋势的现状,综合分析了JS油田油水井套损机理;针对JS油田油水井套管现状阐述油水井套管综合保护的措施,并对JS油田套损井修复技术进行了分析及实践,提高了油水井利用率,取得了明显的经济效益和社会效益,同时针对油田开发中后期套损井综合治理提出一些有建设性建议。
The article systemically analysed the mechanism of casing failure of oil/water well in Jiangsu oilfield considering that the casing condition of Jiangsu oilfield is becoming bad and the number of casing damaged well is adding gradually. According to the casing condition in oil/water well of Jiangsu Oilfield, the paper explains casing comprehensive protection measures, analyses the casing repair technology and benefits obtained. At the same time, according to synthesis repair of casing failure well in the middle and later oil-field development, some constructive suggestion is given.
出处
《钻采工艺》
CAS
北大核心
2006年第3期66-68,共3页
Drilling & Production Technology
关键词
小断块
油气藏
套损机理
套管保护
套管修复技术
faulted block, reservoirs, casing damage mechanism, casing protection measure, casing repair technology
