西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (3): 54-57.DOI: 10.3863/j.issn.1000-2634.2001.01.016
• 石油工程 • 上一篇 下一篇
赵玲莉1 冯业庆2
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ZHAO Ling-li1 FENG Ye-qin2
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摘要： FRZ和EYL两项技术是在全面分析新疆油田公司注水开发生产区历史和现状的基础上,充分吸取国外先进经验和技术,研究成功的综合增注技术。叙述了FRZ+EYL复合增注技术的室内试验和现场应用效果,分析了引起油藏堵塞的主要原因,并研制了解决方法,通过五年来在彩南油田西山窑组油藏油水井共32井次的试验,取得了良好的增注解堵效果。
关键词: 增注, 堵塞, 解堵, 增产措施
Abstract: The technologies, FRZ and EYL, are comprehensive injection increase ones derived from analyzing production history and present situation of water injection development in waterflood production area, Xinjiang Oil Company Ltd. Throughout,and introducing foreign advanced Technology and the experi-ence. The effectiveness from Lab test and in-situ application with FRZ+EYL comprehensive infection increase are described,the main reason resulting in reservoir plugging is analyzed,and solution is induced. Through 32 wells/times test in five years in Xishanyao Formation, Cainan Oilfield, a satisfactoryinjection increase and plug removal effectiveness is achieved.
Key words: injection increase, plugging, plug removal, stimulation
中图分类号:
TE35
赵玲莉 冯业庆. FRZ+EYL复合增注技术的应用研究 [J]. 西南石油大学学报(自然科学版), 2001, 23(3): 54-57.
ZHAO Ling-li FENG Ye-qin. THE APPLICATION OF FRZ+EYL COMPREHENSIVE INJECTION INCREASE TECHNOLOGY[J]. 西南石油大学学报(自然科学版), 2001, 23(3): 54-57.
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