downdip row of injection well
沿下倾部位注水井排
The Optimization and Realization of Nagtative Pressure Spent Acid Disscharging and Plug Releasing Echnology in Water Injection Well Based on the Computer Control;
基于计算机控制的注水井负压排酸解堵工艺优化和实现
The drainpipe conducts excess water from the well.
排水管把多余的水从井中排出。
pressure-sensitive range
注水井压力感受范围
hook wall flooding packer
注水井悬挂式封隔器
grout hole drilling
钻开注有堵漏水泥的井
Vertical Shaft Aquifer Surface Advance Grouting Engineering Technique
立井井筒含水层地面预注浆施工技术
CBI+well washing every 45 days in 22 wells (groupⅢ);
第三类22口井注菌液并热水洗井,洗井周期45天;
Elementary Discussion on Deep Well Dewatering in Construction of Open Caisson by "Drainage Sinking Method"
浅谈“排水下沉法”沉井施工中的深井降水
Gas-injection production technology using underground gas-storage salt cavern to displace brine solution and contain injected gas
地下盐穴储气库注气排卤及注采完井技术
Discharge the water from light well point into site drainage directly.
轻型井点抽出的水直接排入现场排水沟内.
Based on Systems Engineering to Optimize Design of Shaft Drainage
基于系统工程的立井井筒排水管路优化设计
To discharge or pour forth(water, for example.
使排出或倾注（如，水）
An onshore waterflood, on the other hand, generally involves the drilling of several injection wells and the conversion of several existing wells onto injection wells.
另一方面，陆上注水方案通常要牵涉到钻几口注水井和转换几口已经存在的井为注水井。
A consolidating technology of pouring starch into bottom board to cut off water in coal pitJiaozuo coal industry group Fang-Zhuang coal mine;
井下煤层隔水底板注浆堵水加固技术
Construction techniques of shaft water control by sanding and grouting at hydrostatic level
静水抛砂注浆治理井筒突水施工技术
The Fine Geology Study and Method of Augmented Injection of Fang 707 Block;
芳707井区精细地质及水井增注措施研究
Master design for meticulous filter of injection well head in oil field;
油田注水井井口精细过滤器滤芯总体设计