1、

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.

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2、

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

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3、

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;

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4、

This paper introduce the mechanism of augmented production and injection of HEGF, and the mechanical action, pulse shock wave action, thermal effect, chemical action, as well as the advantage and disadvantage of the technology.

文章介绍了高能气体压裂的增产增注机理,高能气体在压裂过程中的机械作用、脉冲冲击波作用、热效应和化学作用以及高能气体压裂的优缺点。

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5、

It can create thermal interconnection between production well and injection well inject steam with high velocity and pressure which high than fracture pressure.

可以通过高于破裂压力的注汽压力高速注汽、有效地解决注、采井间形成热连通的问题。

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6、

Calculation method of casing thermal stress in steam injection well and its correlation analysis

注汽井套管热应力计算方法对比分析

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7、

The electron spin injection and relaxation in AlGaAs/ GaAs multi quantum well ( MQW) are studied with femtosecond saturation absorption measurements. A electron spin relaxation time of 80 ± 10ps is deduced.

采用飞秒脉冲的饱和吸收光谱方法研究了GaAs AlGaAs多量子阱中电子自旋的注入和弛豫特性,测得电子自旋极化弛豫时间为80±10ps。

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8、

Intraperitoneal injection of guanethidine sulphate 20 mg/ kg caused a well-nigh complete depletion in 5 hours.

腹腔注射胍乙啶20毫克/公斤后5小时,NA已近耗尽;

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9、

The results show that the loss of surfactant is maximum which is about 80% injection after 1/ 5 well spacing migration, and loss of polymer and alkali are only 12% and 15% respectively.

结果表明,活性剂的损失量最大,在运移1/5井距后即损失约80%;而聚合物和碱的损失分别只有12%和15%。

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10、

The amount of investment needed is small, field operation is simple and stimulation effect of injection well is good.

应用结果表明,该方法投资小,现场操作简单,解堵增注效果较好。

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11、

This paper describes the basic RTM mold design principle. Through developing and manufacturing glassfiber reinforced plastics inspection well lids, it discusses its mould design including the position of injection hole, clamping component, air outlet and so on.

本文通过RTM玻璃钢检查井盖的研制,阐述了RTM模具设计的基本原则,并对其基本结构的设计和制作过程进行了较详细的探讨和研究。

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12、

Routine inspection as well as color Doppler examination was made for the targets before operation, so as to make the injection locus, levels of different tissues and changes in tissues and structures caused by matters definite.

对所有对象术前行常规检查外,外加彩色多普勒检查,明确注射部位、各组织层次及其占位引起的组织结构改变等。

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13、

the experiment study of this dissertation revealed the coupling phenomenon of high and low pressure parts' pressure, temperature and injection quantity as well as abnormal injection caused by the intensive coupling phenomenon.

实验揭示了高低压系统压力、温度和循环喷油量各种特性耦合现象以及强耦合引起的不正常喷射现象。

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14、

Huan-127 block of Liaohe Oilfield was taken as an example to design air injection rate of 25-33 well group in this block.

以辽河油田欢127块为例,初步设计了该块25-33井组的注气速度。

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15、

Reason Analysis of A 26 Well Plug and Research into Plus Injection Technique in CB Oil Field

埕北油田A26井堵塞原因分析及增注技术探讨

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16、

This paper introduces a kind of dynamical tuning gyroscopic logging technology to re survey the well body track in cased production and injection wells.

文章介绍了一种用于已下套管的油水井重新测量其井身轨迹的动力调谐陀螺测井技术。

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17、

Real water injection rate in water injection well will change when system pressure fluctuates or formation water absorption capacity changes. It is a disadvantage to needle vavle and downhole fixed water noddle.

注水井实际注水量随系统压力波动或地层吸水能力的变化而改变,这是针型阀或井下固定水嘴无法避免的缺陷。

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18、

Injection method of nan ⅱ,ⅲ zone well pattern

南二三区面积井网注水方法研究

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19、

Research and application on diameter selection of water tap in separated water injection well

分注井水嘴直径选择的研究与应用

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20、

Mathematical Model of the Injection Well Testing for Layers with Constant Pressure

多层定压边界灌注井数学模型

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