油田双驴头抽油机安全风险情况分析  

SAFETY RISK ANALYSIS OF DUAL HORSEHEAD PUMPING UNIT IN OILFIELD

作　　者：杜帆 付荣 胡芳芳 李皓玥 郭敏 刘洋 Du Fan;Fu Rong;Hu Fangfang;Li Haoyue;Guo Min;Liu Yang(SINOPEC Shengli Oilfield Company,Dongying,Shandong,257062)

机构地区：[1]中国石油化工股份有限公司胜利油田分公司,山东东营257062

出　　处：《石油化工安全环保技术》2025年第1期49-53,I0003,共6页Petrochemical Safety and Environmental Protection Technology

摘　　要：加强油田双驴头抽油机的安全管理,既是当前严峻安全形势下的必然要求,也是“安全第一、预防为主”方针的体现。针对目前油田双驴头抽油机的运行状况,剖析抽油机结构本体风险以及在运行过程中的故障类型,运用FMECA分析法,划分双驴头抽油机的结构功能,对双驴头抽油机风险部位可能发生的失效模式进行分析,对潜在失效原因及现有的安全保护措施进行评估,根据评估结果得出双驴头抽油机应逐步淘汰、更换。针对目前尚在使用的双驴头抽油机,提出了设备改造及安全防护建议,以探求降低双驴头抽油机各部件的风险等级的有效措施,为油田企业安全生产提供保障。To strengthen the safety management of double horsehead pumping unit is not only the inevitable requirement under the current severe safety situation,but also the embodiment of the policy of“safety first,prevention first”.This paper aims at the current operating status of double horsehead pumping unit in oilfield,analyzes the ontology risk of pumping unit structure and fault types in operation.FMECA is adopted to divide the structure and function of the double horsehead pumping unit,analyze the possible failure modes of the risky parts of the double horsehead pumping unit,and evaluate the potential failure causes and the existing safety protection measures.According to the evaluation results,it is concluded that the double horsehead pumping unit should be phased out and replaced.Aiming at the double horsehead pumping unit currently in use,this paper puts forward some suggestions on equipment transformation and safety protection in order to explore effective measures to reduce the risk level of each component of the double horsehead pumping unit and provide guarantee for the safe production of oilfield enterprises.

关 键 词：双驴头抽油机 失效模式与影响分析 风险评估 失效模式 技术改造 

分 类 号：TE9[石油与天然气工程—石油机械设备]