摘要
小断块油田进入开发中后期后 ,大量的油水井因各种原因而长期关停。采用综合配套技术挖掘长关井的潜力 ,可以改善油田开发效果。对临盘油田长关井的原因进行了调查、分析和分类 ,从中优选出潜力井 ,实施了配套扶井技术 ,使其重新恢复了生产。扶长关井措施成功率达 89.1%。
A lot of oil or water wells are shut in for a long time for various reasons in the middle-later developed period in minor block oilfields. Development effect of the oilfields can be improved when integrated techniques are used for exploiting the potential of long-time shut-in wells. Potential long-time shut-in wells in Linpan oilfield were picked out after reasons of shut-in wells were investigated, analyzed and classified. The potential wells are returned production when the integrated techniques were implemented, with a success ratio of 89.1%.
出处
《油气地质与采收率》
CAS
CSCD
2002年第1期57-59,共3页
Petroleum Geology and Recovery Efficiency
关键词
小断块油田
长关井综合治理
配套措施
油水井
潜力层
minor block oilfield, comprehensive management for long-time shut-in wells, integrated measures
