On the basis of theoretical analysis and the statistics of actual production data, we find out the exponential relationship between the concentration of polymer solution and the distance to injection well.
在理论分析和实际生产数据统计的基础上 ,确定了聚合物溶液质量浓度与其到注入井距离之间的变化呈现指数关系 ,且聚合物溶液幂律指数与聚合物溶液的质量浓度之间也呈指数变化关系 ;导出了 2种情况下聚合物溶液幂律指数的数学表达式 ;与以往的试凑法确定幂律指数相比较 ,该方法节省了试井解释时间 ,在实际应用中是可行
At the tittled district a continuous increase in the injection pressure of a lot of polymer injection wells is observed and the chemical blockage removing treatments are effective only in a short time, 45 days in average.
2× 10 6) ,注入井配注量偏高及油井提液能力不足 ;此外 ,聚合物与高价金属离子生成的微凝胶和TGB、SRB、FB等各种细菌造成了堵塞 (堵塞注聚井反排液中 ,铁、铝离子浓度较注入的聚合物溶液中的浓度高 ,各种细菌数大大高于注入水中细菌数 )。
The feasibility study on deep well injection to cyanide containing wastewater;
含氰废水深井注入技术的可行性研究
producer-to-injector ratio
生产井-注入井井数比
ratio of producers to injectors
生产井数-注入井数比
Study on Temperature and Pressure Profiles and Its Influencing Factors in CO_2 Injection Wellbore
CO_2注入井井筒温度压力剖面计算及影响因素研究(英文)
At the injection well both a gas and a liquid phase are present at equilibrium.
在注入井中，气相和液相都处于平衡状态。
The Blockage Theory for Polymer Flooding Injector and Research Reservoir Effective Retrievement Technolug;
聚驱注入井堵塞机理及有效恢复油层渗透率技术研究
Surfactant SY-2 for Stimulating Injection Wells to Enhance ASP Combinational Flooding Fluid Injectivity
功能表面活性剂SY-2在三元复合驱注入井防堵中的应用
step-rate injectivity test
台阶状流量注入试井
Field Application of Injected Slugs with Various Mass Concentrations in Polymer Injected Wells
注聚井分级注入浓度段塞的现场应用
Progress of Injection Profiling Technology in Daqing Oilfield
大庆油田注入剖面测井技术研究进展
A New Design of the Ultrasonic Flow (Five Parameters)Combination Tool for Injection Profile Logging;
注入剖面超声流量（五参数）组合测井仪研制
Study on Hollow Glass Spheres Injection and Separation Techniques for Deepwater DGD;
深水双梯度钻井空心球注入与分离技术研究
Mechanism and Application of Water Injecting Hydraulic Curtain Stopping Seawater Intrusion
注水井水力帷幕防治海水入侵的机理与应用
Research on releasing regularity of tracer logging in injection profiles
注入剖面示踪测井示踪剂释放规律研究
Then she suggested, "If only you have a well dug at the top of the hill with a pond dug by its side! With the pond filled with water from the well, we can really have the moon down on earth."
她献计道： “大王只要命人在山顶凿井，井边开池，取井水注入池内，即可得月。”
Water needs to be injected into wells at Rumaila to create enough pressure to extract the oil.
需要把水注入鲁迈拉的油井以产生足够的压力使石油被压出来。
Deep well injection may create pollutional problems far more severe than the ones being corrected.
深井注入也会产生污染问题，远比已经解决的更为严重。
In light of the hazards and uncertainties associated with subsurface waste disposal, deep well injection may create pollutional problems.
由于地表下废水处置的危险性和不可靠性，深井注入也会产生污染。
In addition,the un qualified injected water will cause the gathering and transporting systems and borehole to be corroded and will form scale in them, which will greatly reduce the waterflood effect.
此外，不合格的注入水还会引起集输系统和井筒的腐蚀与结垢，从而大大降低注水效果。