搜索结果: 1-1 共查到“石油、天然气地质与勘探 screen-less”相关记录1条 . 查询时间(0.031 秒)
Sand control techniques (Screen-less sand control and Through-tubing gravel pack)
sand control screen-less through-tubing gravel pack TTGP
2009/5/8
Techniques of sand control are roughly divided into three types. One is control of production rate, next is using screens such as gravel pack, and the last technique is screen-less method.
Japan Pet...