1) voltage regulation water injection
稳压注水
2) stable-pressure grouting
稳压注浆
3) unsteady water injection
不稳定注水
1.
Since the end of 1980's,the research and application of the unsteady water injection are gradually emphasized in Shengli Oilfield.
20世纪80年代末至今,胜利油区逐渐加大了不稳定注水技术的研究和应用力度。
2.
his paper presents the feasibility of unsteady water injection in Liangjialou oil field andtests of cycling pulse water injection ,alternative water injection in diagonal wells,alternativewater injection in two rows of wells and water injection by group in every other wells thathave been implemented respectiviely in four areas with.
本文阐述了粱家楼油田实施不稳定注水的可行性；介绍了不同构造和井网特点的四个区块分别实施周期脉冲注水、对角井交替注水、两排井交替注水、隔井分组注水的试验情况；讨论了按注采井距和地层导压系数确定注水周期和选择注水量的方法；并通过梁家楼油田不稳定注水的试验结果和取得的经济效益，得出几点认识。
4) unstable water injection
不稳定注水
1.
Application of unstable water injection in Guang-1 Area of Guanghua Oilfield;
不稳定注水在广华油田广一区的应用
2.
Model study of unstable water injection for Middle East Paleocene reservoir with high formation-saturation pressure difference
中东古新世高地饱压差油藏不稳定注水模型研究
5) unstable waterflooding
不稳定注水
1.
Applicability of macroscopic geological model for unstable waterflooding
不稳定注水宏观地质模型及适应性分析
2.
In view of the heterogeneity and various types of reservoirs in Shengli oilfield(fluvial positive rhythm de-posit,delta deposit and complex fault block reservoirs),mechanism study,pilot and field application of unstable waterflooding were performed.
针对胜利油区储层类型和油藏:河流相正韵律沉积、三角洲沉积及复杂断块油藏,开展了不稳定注水机理研究及现场先导试验并推广应用。
6) water injection pressure
注水压力
1.
Establishment of reasonable water injection pressure of sandstone reservoir;
砂岩油田合理注水压力的确定
2.
Cause analysis and countermeasure for high water injection pressure in Xin V block of Jilin oilfield.;
吉林油田新Ⅴ区块注水压力高原因分析及对策
3.
Aiming at the problem of high water injection pressure and low displacement efficiency,the laboratory research on decreasing injection pressure by new surfactant system has been in process with analyzing the reasons of high injection pressure.
针对吴旗长2油藏部分注水井注入压力高、注水驱替效率低及套损井不断增加等情况,分析了注水压力升高的原因,开展了新型表面活性剂体系降压增注的应用研究。
补充资料：高压注水
分子式：
CAS号：
性质：当压水堆一次冷却剂回路出现小破口时，反应堆系统的压力下降不多。由正常运行的11.5MPa下降到约11MPa时，高压注水系统投入运行。将含硼水注入反应堆冷却剂进堆和出堆的管道中，以迅速补充反应堆所丧失的冷却剂。高压注水系统是应急堆芯冷却系统的一个子系统。
CAS号：
性质：当压水堆一次冷却剂回路出现小破口时，反应堆系统的压力下降不多。由正常运行的11.5MPa下降到约11MPa时，高压注水系统投入运行。将含硼水注入反应堆冷却剂进堆和出堆的管道中，以迅速补充反应堆所丧失的冷却剂。高压注水系统是应急堆芯冷却系统的一个子系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条