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本文通过分析油田进入特高含水期后采油井压裂措施的设计方案、实施工艺及措施效果,认清当前采油井压裂工作所面临的主要困难和挑战,并归纳总结出一套采油井压裂措施从开始的方案设计一直到施工完毕后的跟踪管理的指导方针,通过此方针来指导今后油井压裂在选井选层方面、压裂工艺选择方面、跟踪调整及管理方面的工作,进而改善压裂措施后的效果,力争实现单井措施效益最大化。
In this paper, by analyzing the design scheme of oil well fracturing after oilfield entering special high water cut period and the effect of technology and measure, the paper finds out the main difficulties and challenges in fracturing of oil well and summarizes a set of well pressure This guideline will guide future fracturing of oil wells in the selection of well layers, selection of fracturing technology, follow-up and adjustment and management of the fracturing measures from the beginning of the program design until the completion of the tracking management guidelines. Improve the effect of fracturing measures, and strive to maximize the benefits of single-well measures.