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- Good results have been achieved in the pressure decline analysis of the acid fracturing well in Tahe Oilfield. 将该方法应用到塔河油田酸压井的压降曲线分析中取得了较好的效果。
- The pressure decline analysis and evaluating techniques for acid fracturing wells develop quite slowly. 油气酸压井压后的压力递减分析和评估技术,发展相对比较缓慢。
- Sealing performance and operating life of the fracturing pump directly influence quality of the acidizing operation, and bad seal will result in great deal of maintenance work. 压裂泵柱塞密封性能好坏与使用寿命的长短直接影响压裂酸化作业的正常实施,密封不良将带来很大的维护工作量。
- With the development of acid fracturing technologies, the post-frac diagnostic, evaluation methods and the interpretation models became more important. 但是目前针对酸压井的压后裂缝参数的诊断、评估技术和解释模型在国内还研究甚少。
- A field test is performed in Well Wen 279 by using a new joint-operational technique of super-overbalance perforating and acid fracturing . 应用超正压射孔酸压联作新工艺技术,在中原油田文279井进行了现场试验。
- Vibration blocking removal technologies,acid fracturing technique,steam injection,water injection were generalized successfully in oil recovery process. 在采油生产中已成功推广了振动解堵、酸化压裂解堵、注蒸汽、注水等增产技术。
- The method of acid leakoff regarding wormholes effect in core plate experiment has an important guiding meaning to acid fracturing executive parameter optimization. 本文提出的岩板流动蚓孔滤失实验研究方法对酸压施工参数的优化设计具有重要的指导意义。
- In dolomite reservoir,the acidizing fluid leakoff is one of the key factors for the acid fracturing effects. 在白云岩储集层中,酸液滤失是影响酸化压裂效果的关键参数之一。
- During acid fracturing of carbonate reservoir,acidizing fluid leakoff is an important parameter of influence acid fracturing effect. 在碳酸盐岩储层进行酸压工艺时,酸液滤失是影响酸压现场施工效果的重要参数,为了节约成本,必须开展室内实验模拟研究。
- This paper analyzed the causes of sand plug in fracturing treatment by considering the factor of formation,fracturing fluid,fracturing pumping and fracturing design. 通过考虑影响压裂施工的地层、压裂液、工程、设计等各种因素,剖析了压裂过程中产生砂堵的常见原因。
- The calculated results show that the effect of fracture temperature range must teken into account in the design calculation of foam acid fracturing. 最后的计算结果表明,在泡沫酸酸压设计计算中必须考虑裂缝温度场的影响。
- A new kind of gelatinizer (CJ2-9) is developed and formulation of the acidic fracturing fluid is confirmed in the paper. 摘要研制开发出一种新型酸性压裂液增稠剂-CJ2-9,并确定了酸性压裂液的配方。
- According to different reservoir type,applying acid fracturing techniques of gelled acid and emulsification acid system improve the fracture conductivity. 采用胶凝酸体系和乳化酸体系,根据储层类型不同,采用压裂酸化技术沟通裂缝,提高导流能力。
- multi-function acid fracturing fluid 多功能酸性压裂液
- Structure Analysis of the Reciprocating Seal Ring in Fracturing Pump 压裂泵往复密封圈结构的分析
- STUDY ON PERFORMANCE AND MECHANISM OF RECIPROCATING SEAL OF FRACTURING PUMP 压裂泵往复密封性能及机理研究
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。