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介绍了胜利油田 139.7m m套管开窗短半径侧钻水平井有关侧钻方式选择、井眼轨迹的形状设计、增斜段、造斜率的合理确定、井眼轨迹控制与测量等技术问题 ,并提出了解决这些问题的方法和建议。
This paper introduces the selection of sidetracking methods, the shape design of wellbore trajectories, the determination of inclined section, the ration of slope making, the control and measurement of wellbore trajectory, and other technical problems in the horizontal well with short radius of 139.7mm in Shengli Oilfield. Proposed solutions to these problems and suggestions.