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- Experimental study of resistivity of cores under produced water re - injection and its application 污水回注岩电相驱实验及其应用
- This paper presents a test method of sodium carbonate from produced water in ASP drive oilfield using flow injection analysis(FIA). 该文提出了用流动注射法(FIA)测定ASP驱油田产出水中的碳酸钠浓度的方法。
- With same volume, alternative injection of polymer with high relative molecular quality and alkali/surfactant has better effect than ASP flooding, and can solve the problem of usage of produced water. 在用量相同的条件下,高相对分子质量聚合物与碱/表面活性剂交替注入驱油效果好于三元复合驱,并可解决污水利用问题。
- However, with the high development of scientific tech nol o gies in modern age, the natural ecol o gy on the earth has been eroded and water re sourc es steadi ly worsened. 但是随著时代的进步、科技的高度发展,地球上的自然生态环境日渐遭受侵蚀破坏,水资源也渐渐失去昔日风貌。
- LI Chongzhi.Experimental study on the relations betweenstructure and characteristic of polycarboxylic type water re ducer [J].Concrete(in Chinese), 2002(4) : 3-5. [5]李崇智.;聚羧酸系减水剂结构与性能关系的实验研究[J]
- Sixteen bacterial strains which can produce flocculants were screened from oil field produced water and injection waste water, after repetitious sampling and separating. 通过多次采样,反复分离,从油田采出水和回注污水中分离得到16株产絮凝剂菌株,经复筛,得到1株具有较高絮凝活性的细菌。
- However, it is essential to prevent formation damage in the reinjectionof produced water. 但在回注油井产出水时,防止地层损害是必需的。
- The gelling fluid is prepared in oilfield produced water of Mazhai with TSD=160 g/L. 调剖剂胶液用矿化度160 g/L的马寨油田污水配制;
- So produced water how to reinject no damage into reservoir, is a very meaningful studying. 因此怎样实现污水的无伤害回注,是一个极有意义的研究课题。
- This study presents a set of idea and method for produced water reinjection study. 本文的研究为气田水回注提供了一套研究思路与方法。
- Suspension particle size distribution in produced water (PSD) can better represent the separation accuracy of treatment facility, and is of index significance. 出水中悬浮颗粒物的粒径分布(PSD)更能代表处理设施的分离精度,因而更具有指标性的意义。
- Plate model simulating five-point scheme demonstrate that the system can modify horizon aeolotropism, adjust injection profile and control producing water efficiently. 采用平板模型模拟五点井网实验表明体系能够有效的改善层内非均质性,提高注入水波及效率,有效控水。
- The monitoring data show that the corrosion rate of the produced water from 7 oil wells with SCIC placed decreases from 0.138 mm/a to 0.023 mm/a in average, that is, CIR=83%. 根据7口油井的检测数据;下入GTH后采出水的腐蚀速率平均由0.;138mm/a降至0
- In comparison with conventional method for analysis of suspensions in produced water of oil field, the laser granulometry or analogous method is more rapid and reproducible. 与常规的悬浮物分析方法相比,激光粒度分析或类似方法是一种更快速、重复性更好的悬浮颗粒分析方法。
- English Introduction: I draw amounts not producing water"handily work. 中文介绍:欢迎您玩"最真的梦"这个小游戏,量我画不出"水",随手作品
- Suspension particle size distribution in produced water(PSD)can better represent the separation accuracy of treatment facility,and is of index significance. 出水中悬浮颗粒物的粒径分布(PSD)更能代表处理设施的分离精度,因而更具有指标性的意义。
- This article discusses in depth the relation between the produced water"s purity of cation exchange bed and the regenerant purity, and establishes a mathematical model. 本文深入探讨了阳床出水水质与再生剂纯度的关系,并建立了数学模型。
- Modern XXL technology combined with a newspaper business card printing and membership card produced water cooling system, you can save energy that will be used by one third. 现代化的XXL技艺增上报纸制卡和会员卡制作的火寒却编制,可以不兵搁置的能度耗费不一不合之一。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- The inhibition efficiency of modified imidazoline based inhibitor on the surface of corroded X65 steel in produced water was studied by using autoclave. 摘要应用高温高压反应釜研究新开发的一种改性咪唑啉基缓蚀剂对预腐蚀后的X65钢在模拟油气田腐蚀环境中的缓蚀效果。