摘要
根据笔者几十年的工作经验讨论了水文水井成井工艺,详细介绍了成井工艺中换浆、破壁、下管、填砾、止水、洗井、下泵。
According to several decades of practical experience of working, discussed well completion technology of hydrogeological water well, including mud fluid displacement, bore hole inspection, casing installation, gravel packing, water shut-off; well flushing, pumping installation and pumping test and so on.
出处
《吉林地质》
2009年第3期61-62,共2页
Jilin Geology
关键词
成井工艺
大口径水井
质量
well completion technology
large-diameter well
quality
