传统的抽油机机采参数的设计一直沿用着采油工艺原理和API标准为设计理论依据,虽然在生产上可行,但从提高机采效率方面没有突出的效果,近几年来辽河我们通过使用江苏瑞达公司开发的“一种有杆泵机械采油参数确定方法”进行提高系统效率参数优化设计,通过在辽河油田各采油厂近5000多口井的设计,取得了明显的效果。 The traditional pumping unit design parameters have been based on oil recovery process principle and API standards for the design of theoretical basis, although feasible in production, but to improve the efficiency of the machine has no outstanding results in recent years, Liaohe we use Jiangsu Ruida developed “a rod pump mechanical oil extraction parameters to determine ” to improve the system efficiency parameter optimization design, through the Liaohe Oil Production Plant nearly 5000 wells design, and achieved significant results.