“游梁式抽油机—深井泵系统效率研究”是由我院机械系与大庆石油管理局共同完成的,该项目为石油天然气总公司“七·五”科研计划项目。经过了四年多的努力,已于1990年6月通过了总公司的技术鉴定,并获1990年度大庆石油管理局优秀科技成果一等奖。游梁式抽油机—深井泵装置耗电理论的研究,系国内首次从理论研究和现场试验 “Beam pumping unit - deep well pump system efficiency study” by the Department of Mechanical Engineering and Daqing Petroleum Administration jointly completed, the project for the oil and gas company “five” scientific research project. After more than four years of hard work, it passed the technical appraisal of the head office in June 1990 and won the first prize of outstanding scientific and technological achievements of Daqing Petroleum Administration in 1990. Beam pumping unit - deep well pump power consumption theory, Department of the domestic for the first time from the theoretical research and field trials