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在油气田开发过程中,产能建设是很重要的一个环节,要想实现产能建设开发效益和经济效益相统一,最重要的条件就是单井产能的界定。影响单井产能的因素有:油藏构造及复杂程度、油藏损害、油层性质(孔隙、渗透率、含有饱和度等)等。本文通过分析单井产能控制因素及单井产量确定方法,再运用八种单井产量确定方法对鄂尔多斯北区进行对比和分析,最后得知那一种方法是适合该油田的单井产能确定。
In the process of oil and gas field development, capacity-building is a very important link. In order to realize the unification of capacity-building and development benefits and economic benefits, the most important condition is the definition of single well productivity. Factors affecting single well productivity include: reservoir structure and complexity, reservoir damage, reservoir properties (porosity, permeability, saturation, etc.). This paper analyzes single well productivity control factors and single well production determination method, and then uses eight single well production determination method to compare and analyze the Ordos North District, and finally that one method is suitable for the single well production capacity determination.