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- reasonable sand producing 适度出砂
- To control sand producing of reservoirs and improve the productivity of single well, commingling production is an effective way for sand gas reservoirs with multiple pays. 为了防止地层出砂、提高气井单井产能,多层砂岩气藏采用多层合采方式是一条有效的途径。
- A new modified furan resin sand consolidation agent has been researched due to sand produc tion in moderate shallow fine siltstone reservoir,and it has been applied successfully in Qinhai oil field. 针对我国中浅层细粉砂岩油藏开采过程中严重出砂的问题 ,研制出一种新型改性呋喃树脂固砂剂 ,并在青海油田中浅层细粉砂岩油藏水井防砂应用成功。
- Plugging removal after sand producers is contaminated results in more serious sand production, so BHS?A acidizing sand control fluid is developed. 为此,研制了以树脂、阳离子聚合物、硫脲为主要原料,再与酸液复配制得的BHS-A酸化防砂液。
- But I think our offer is reasonable and realistic. 不过我认为我们的报价是现实的、合理的。
- Field operation strategy of cold recovery of heavy oil through sand producing 稠油出砂冷采矿场操作技术策略
- Study on Fishing String Dynamics in Sand Producing Well and Its Application 出砂井打捞管柱力学分析研究及其应用
- I have every reason to be confident of our victory. 我有充分的理由坚信胜利是属于我们的。
- I want a restaurant with reasonable price. 我想去一家价位合理的餐厅。
- We have reason to believe that he was murdered. 我们有理由相信他是被谋杀的。
- What was the real reason for your absence? 你缺席的真正原因是什么？
- It is wise even in adversity to listen to reason. 灾难中听从理性的召唤也是明智的。
- How can you be excused for such a silly reason? 你怎么会因为如此可笑的借口而得到原谅呢？
- For some reason or other I am in his bad books. 由于某种原因，我为他所不满。
- He looks down on us by reason that we are poor. 因为我们穷，他瞧不起我们。
- I will sell the house at a price within reason. 我将以合理的价格出售这幢房子。
- My brother often scolds me without reason. 我哥哥经常无故责备我。
- The stubborn child was at last brought to reason. 这个不听话的孩子最终明白过来了。
- You are fortunate to have such a reasonable father. 你有这样一位通情达理的父亲，真是幸运。
- Application of soft plunger pump with hydraulic start-up in sand producing block 液力启动软柱塞抽油泵在出砂区块生产中的应用
