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1·Water injection system is one of the five systems in oilfield.

油田注水系统是油田地面工程的五大系统之一。

2·Now they have been main tools of layering water injection in Shengtuo oil field.

经现场试验，全部取得了成功，现为胜坨油田分层注水的主要工具。

3·Surface lines the scale up, it's often depress out flow of water injection lines.

油田地面注水管线结垢，会降低管线的流量。

4·There are three types of oil flow away in oilfields developed by water injection.

注水开发油田原油外流有三种形式：一是油水过渡带原油外流；

5·By analyzing the experiment data, the optimum time of water injection could be found.

通过对实验结果的分析，寻找油田保持压力的界限及最佳转注时机。

6·In order to solve this problem, the dynamic water injection balance technique is developed.

为了解决回拖卡管问题，动态注水平衡技术应运而生。

7·The washing is carried out during operation at regular intervals by means of fresh water injection.

清洗过程是在机器运行的时候通过定期注入淡水的方式进行的。

8·The effect of water injection in Min 20 oilfield has been improved after implementing these measures.

这一系列措施实施后，闵20油田注水效果得到了明显的改善。

9·Practice also shows that the development of oil field water injection to obtain a higher ultimate recovery.

实践也表明，注水开发油田，可以获得较高的最终采收率。

10·Water injection efficiency depends on whether the injection pressure is high or low in water injection Wells.

注水井注水压力的高低直接影响水井的注水效率。

注水

1·Practice also shows that the development of oil field water injection to obtain a higher ultimate recovery.

实践也表明，注水开发油田，可以获得较高的最终采收率。

2·In order to verify calculation results in theory, it carries out shop experiment and on-site actual cyclic water injection effectiveness evaluation calculation.

为了验证理论计算结果，进行了室内实验和现场实际周期注水效果评价计算。

3·Pump shaft seals use mechanical seal, pump top and bottom, respectively, equipped with water injection plug and the drain plug.

泵的轴封采用机械密封，泵体顶部和底部分别装有注水、放泄的螺塞。

4·An effective comprehensively broken down works have been implemented aimed to increasing production and decreasing pressure to the contradiction caused by dual high water injection in Erlian oilfield.

二连油田针对“双高注水”产生的一系列矛盾有效开展了以“提液降压”为主的油田综合治理工作。

5·Water injection system is one of the five systems in oilfield.

油田注水系统是油田地面工程的五大系统之一。