耐温耐剪切 resistance to high temperature and shearing(1)   resistance to high temperature and shearing      The study showed that CO2 foam fracturing fluid possesses the advantages of high foam quality, good stability, longer half-life period, strong viscoelasticity, excellent resistance to high temperature and shearing, satisfied fluidity, easily reached degradation, low interface tension and lowered formation damage therefore it adapts very well to the requirements of fracturing operations in low permeability low pressure formations.      结果表明, CO2泡沫压裂液体系具有泡沫质量高、稳定性好、半衰期长、粘弹性大的特点,并有良好的耐温耐剪切性能和流变性能,破胶彻底,界面张力低,对储层伤害小,可以满足低渗、低压油气藏压裂施工的需要。 短句来源   “耐温耐剪切”译为未确定词的双语例句      The uncured, directly mixed and gelled fluid has poor T/S resistance and a sharp drop down in viscosity is always observed in the course of shearing and temperature raise and maintenance (70℃, 170s -1 ) before a more or less stable value is reached.      未经熟化的油基冻胶在耐温耐剪切测试中（70℃，170s－1）粘度先上升，随即急剧下降并部分恢复，在采用在线混合法进行现场压裂施工时，这将引起脱砂和砂堵事故。 短句来源      For undercured (in 10 min) gel this viscosity drop down is less notable. The viscosity of properly cured (in 20 min) gel only slowly lowers down and aproximates to a high stable value (100 mPa·s).      经充分熟化（20min）的油基冻胶初期粘度缓慢下降，后期保持高粘度，具有良好的耐温耐剪切性能。 短句来源      It is shown that the delayed crosslinking time of fracturing fluid can be adjusted by changing the dosage of DCL-KB and pH value.      对DCL-KB的耐温性、剪切恢复性、破胶性、携砂等性能进行了评价。 结果表明,DCL_KB交联剂耐温耐剪切性能好,调节加量和胶液的pH值,可改变延迟交联时间。 短句来源      Tests indicate that the fracturing fluid containing DCL KB possesses the advan tage of adjustable delayed crosslinking time, good thermal stability, quick breaking property.      以DCL-KB为主剂的压裂液耐温耐剪切性能好、滤失量小、破胶快速彻底,而且具有良好剪切恢复能力,可满足小眼井压裂的需要。 短句来源      Lad test and field test proved optimal fracturing fluid having good comprehensive properties, it has good temperatur-tolerate and shear-tolerate properties, low filteration, low surface and interface tensile force.      室内评价实验和现场实施结果表明 ,优化的压裂液配方具有很好的综合性能 ,耐温耐剪切性能较好 ,低滤失 ,低表面 (界面 )张力 ,低损害 ,可满足油藏和压裂工艺的要求。 短句来源 更多          相似匹配句对      Temperature-Resistant and Anti-Corrosion Resin      耐温耐蚀树脂 短句来源      Recent developments In thermal Insulation paper      发展中的耐温隔热纸 短句来源      Structure of Oil Gel Fracturing Fluid with Phosphonate      膦酸酯结构与柴油冻胶压裂液的耐温抗剪切性能 短句来源      Study results in the lab indicated that the solution of this polymer showed many excellent properties, such as temperature resistance, salt resistance and shear resistance.      室内研究结果表明 :该聚合物溶液具有优良的耐温、抗盐和抗剪切性能。 短句来源      A Study on PAM - Type Products with High PerformancesⅡ. Improving Temperature - Resistant, Salt - Resistantand Shear - Resistant Properties of Polymers      高性能PAM类产品的研究——Ⅱ.耐温、耐盐、抗剪切性能的改善 短句来源 查询“耐温耐剪切”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          A boron-organic complex crosslinker,BCL-61,for plant gum based gelling fracturing fluids is presented in this paper. The results of a comprehensive laboratory evaluation show that the crosslinking reaction.of plant gum macromolecules with BCL-61 can be retarded in the more extent the higher is the PH value of the fluid system;plant gum/BCL-61 gelled systems can be used in wide temperature ranges,of 70-150℃,possess high proppot carrying capacity,break down easily and thoroughly at elveated temperature even w...             本文报道了用一种新型有机硼交联剂（ＢＣＬ─６１）交联的植物胶及改性植物胶压裂液，介绍了ＢＣＬ─６１的化学组成及性能．考察了该种有机硼压裂液的主要应用性能，报道了在几个油田矿场应用的情况。ＢＣＬ—６１交联的压裂液具有延迟交联、摩阻低、耐温耐剪切性能良好、携砂能力强、易破胶、伤害小等优点，可用于７０—１５０℃地层，能满足高砂液比压裂工艺要求。 文摘来源          A polyacrylamide/organic titanium gelling fracturing fluid (FF)is formulated from PAM of MM(3-4)×106 and hydrolysis degree<4.0%(0.7% solution with pH2-4)and commercial Ti-organic crosslinker TA-13(1.0% solution) in volume ratio 100:5 with necessary additives.The effects of some formulation variables upon the viscosity of gelled FF are investigated.The performance of the PAM/Ti gelling FF are evaluated in laboratory for temperature and shear resistances, rheologic characteristics, gel breakdown and, in parti...             本文报道了聚丙烯酰胺／有机钛冻胶压裂液的配方筛选、使用性能（耐温耐剪切性、流变性、破胶性能、对地层伤害）评价及在胜利油田现场应用的效果。该压裂液适合地温１００─ｌ５０℃的低渗透油层的压裂改造，在中高含水油藏应用效果良好。 文摘来源          Organo - borate crosslinking fracturing fluid was adopted, against the reservoir characteristic of high temperature in Dabei 52 section, Shengli oil field. The selection of rheological test condition, friction property, proppant carrying capacity and formation damage etc. , are discussed in detail. Field application showed this fracturing fluid system can satisfy the operational requirements in deep and high temperature wells.             针对胜利油田大北52断块深井高温油藏特点和压裂工艺要求,分析了压裂液选择的依据,筛选出了适合该油藏特征的有机硼交联压裂液体系。重点讨论了压裂液流变试验条件的选择、降阻性能、携砂能力和保护储层技术。室内试验和现场应用表明,该有机硼压裂液具有延迟交联、摩阻低、良好的耐温耐剪切性能、携砂能力强、易破胶、储层伤害小等优点,满足了深井高温压裂工艺的需要。 文摘来源   << 更多相关文摘         相关查询: 耐温 耐温聚合物 耐温性 耐温涂料 耐温耐盐 耐温耐缺氧 耐温性能 耐温指标 耐温高 耐温膜 耐温抗 耐温变性  对查询结果不满意

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