论文部分内容阅读
论述用一台抽油机采两口井的设备安装方法。应用这种设备，每口井可节约钢材３ｔ，电气设备需求减少一半。由于驴头最大载荷降低，提高了抽油机的安全性
Discusses the installation of a device using two pumping wells. With this equipment, each well can save 3t of steel, reducing the need for electrical equipment by half. Due to the lower maximum load of donkey head, the safety of the pumping unit is improved