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- 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。
- PROBING AND PRACTICE OF ACID FRACTURING TECHNOLOGY USED FOR QIANMIQIAO BURIED HILL CONDENSATE RESERVOIRS IN DAGANG 大港千米桥潜山凝析油气藏酸压技术探索与实践
- Actually, hydraulic fracture technology has now matured at abroad and home, but the approach of quality control over the field construction of technology needs further perfecting. 在国内外,水力压裂工艺目前已经非常成熟,但工艺现场施工这个环节的质量控制手段还有待进一步的完善。
- Keywords ried-hill oil reservoir;reservoir geological characteristic;acidization fracturing technology;laboratory experiment; 潜山油藏;储层地质特征;酸化;压裂;室内实验;
- 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。
- 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。
- high energy gas fracture technology 高能气体压裂
- Research on multiple fracturing technology in cooperation with Halliburton Co.Ltd. 与哈里伯顿合作重复压裂改造技术研究。
- 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。
- 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。
- We got the conclusion that the divert fracturing technology is a new re-fracturing technique at the high water cut stage for low permeability oil res... 提出了转向压裂技术是靖安油田低渗透油藏高含水期一种新的重复压裂工艺技术。
- Perforation technology of low permeability reservoir must be combined with fracturing technology, and the optimization of perforated intervals is one of the key problems. 低渗透储层的射孔技术必须配合压裂增产改造技术而开展,其中射孔层位优化是其关键问题之一。
- 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。
- Fracturing technology is one of the most efficient means to explore the oil reserve with low permeability, oil immersion, oil patch and oil trace. Space distribution of this reservoir is very complex. 三次加密井开采的主要对象是表内薄差油层及表外储层,岩芯测试表明该类储层多为泥质粉砂岩,渗透率很低,含油产状为油浸、油斑、油迹,要有效动用此类储层的储量,压裂改造是最有效的措施手段。
- 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。
- Therefore,in allusion to geological properties of strong water sensitivity of reservoir,compound fracturing technology of guanidine gum and clean fracturing fluid is selected preferentially. 桐47区块前期压裂未达到预期增产目的,为此针对储层强水敏的地质特性优选了胍胶+清洁压裂液复合压裂工艺。
- 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。