By using empirical and analogy approach, this paper analyzed work system of water-free oil wells, water cut wells and high production wells in typical fracture-cavity unit of Tahe Oilfield.

• 对塔河油田部分典型缝洞单元内的无水采油井、含水采油井和高产井，用经验统计法和类比法进行了工作制度合理化分析，得出控制碳酸盐岩油井合理工作制度的方法和做法。