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以油井生产参数为基础,以影响机采井系统效率主要因素为依据,依托油田数字化平台集成应用了抽油机集中控制节能技术、基于泵功图诊断的自学习智能调参技术、基于动液面在线监测的智能调参技术以及抽油机自动调平衡技术四项节能技术,研制出丛式井组抽油机智能调参节能装置,实现了在役抽油机的数字化升级改造,达到了提高效率、节能降耗的目的。同时该装置可降低一线员工的劳动强度,延长“三抽”设备的使用寿命,具有良好的推广应用前景。
Based on the production parameters of oil well and based on the main factors that affect the efficiency of the well system, the centralized control and energy saving technology of pumping unit was integrated and applied based on the digital platform of oilfield. The self-learning intelligent tuning technology based on the diagnosis of pump work map, Surface online monitoring of intelligent tuning technology and pumping automatic balancing technology four energy-saving technology, developed a cluster well group pumping unit intelligent reference energy-saving device to achieve the in-service pumping unit digital upgrade to achieve Improve efficiency, save energy and reduce consumption. At the same time, the device can reduce the labor intensity of the front-line staff and prolong the service life of the “three pumping” equipment, which has good promotion and application prospects.