杏北油田生产系统节能管理与绩效评价平台的开发与应用
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摘要
石油生产过程本身是一个高耗能过程,近年来采油成本逐渐增大,简单针对单站单设备的节能分析已不能满足降低或者控制成本的要求。为了加强油田企业节能管理,基于生产系统能量平衡分析模型及节能管理综合绩效评价指标体系开发了节能综合管理平台。此平台通过对节能数据的统计、分类、分析,将各能耗单元以绩效评价的形式进行排名,通过跟踪注水泵、抽油机等高耗能设备,注水系统、机采系统等高耗能生产流程,具体查找耗能原因及分析薄弱环节。自该平台投入运行以来,多次及时调整节能管理策略,督促节能措施实施,取得了良好的效果;并结合其评价结果开展了节能减排、提高能源利用率、控制资源浪费等工作。
Oil production process itself is a high energy-consuming process. In recent years,the cost of oil production is gradually increasing, and the energy-saving analysis in view of single station and single equipment cannot meet the requirements of reducing or controlling cost. In order to strengthen the energy conservation management of oilfield enterprises,an energy-saving comprehensive management platform is developed based on the energy balance analysis model of production system and the comprehensive performance evaluation index system of energy conservation management. Through the statistics, classification and analysis of energy-saving data, the platform ranks each energy-consuming unit in the form of performance evaluation. By tracking high energy-consuming equipment, such as water injection pumps and pumping units,and high energy-consuming production flow,such as water injection system and mechanical production system, detailed energy-consumption reasons are found, and weak links are analyzed. Since the platform is put into operation, energy conservation management strategy is adjusted for many times and implementation of energy conservation measures is supervised in time,which achieves good results. And combined with evaluation results,energy conservation and emission work is worked out, energy utilization rate is improved, and resource waste is controlled.
Oil production process itself is a high energy-consuming process. In recent years,the cost of oil production is gradually increasing, and the energy-saving analysis in view of single station and single equipment cannot meet the requirements of reducing or controlling cost. In order to strengthen the energy conservation management of oilfield enterprises,an energy-saving comprehensive management platform is developed based on the energy balance analysis model of production system and the comprehensive performance evaluation index system of energy conservation management. Through the statistics, classification and analysis of energy-saving data, the platform ranks each energy-consuming unit in the form of performance evaluation. By tracking high energy-consuming equipment, such as water injection pumps and pumping units,and high energy-consuming production flow,such as water injection system and mechanical production system, detailed energy-consumption reasons are found, and weak links are analyzed. Since the platform is put into operation, energy conservation management strategy is adjusted for many times and implementation of energy conservation measures is supervised in time,which achieves good results. And combined with evaluation results,energy conservation and emission work is worked out, energy utilization rate is improved, and resource waste is controlled.
引文
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[2]许洪涛.大港油田生产系统节能潜力研究[D].青岛:中国石油大学(华东),2011.XU Hongtao.Research on energy saving potential of Dagang Oilfield production system[D].Qingdao:China University of Petroleum(East China),2011.
[3]宋杰鲲,张在旭,孙宁.油田企业节能评价指标体系设计与应用[J].价值工程,2007,26(3):6-9.SONG Jiekun,ZHANG Zaixu,SUN Ning.Design and application of energy-saving evaluation index system for oilfield enterprises[J].Value Engineering,2007,26(3):6-9.
[4]李玉星,吴晓,韩方勇.基于AHP融合模糊综合评价法的集输系统用能研究[J].油气田地面工程,2017,36(11):41-45.LI Yuxing,WU Xiao,HAN Fangyong.Energy use of the gathering system based on the AHP fusion fuzzy comprehensive evaluation method[J].Oil-Gas Field Engineering,2017,36(11):41-45.
[5]宋美.油田地面集输系统用能分析及节能潜力评估方法研究[D].大庆:东北石油大学,2011.SONG Mei.Study on energy analysis and energy saving potential evaluation method of oilfield ground gathering system[D].Daqing:Northeast Petroleum University,2011.
[6]梁晶,马建国,吕亳龙.油田注水系统能耗指标及其影响因素分析[J].石油石化节能,2016,6(3):37-39.LIANG Jing,MA Jianguo,LYU Bolong.Analysis of energy consumption index and its influencing factors in oilfield water injection system[J].Energy Conservation in Petroleum&Petrochmical Industy,2016,6(3):37-39.
[7]于景龙.油田注水系统能耗监测分析[J].石油石化节能,2013,3(7):1-2.YU Jinglong.Energy consumption monitoring and analysis of oilfield water injection system[J].Energy Conservation in Petroleum&Petrohemical Industy,2013,3(7):1-2.
[8]张杰.大庆油田采油厂节能信息管理系统的设计与实现[D].成都:电子科技大学,2011.ZHANG Jie.Design and implementation of energy-saving information management system for oil production plant in Daqing Oilfield[D].Chengdu:University of Electronic Science and Technology of China,2011.
[9]任重.油田生产节能管理及绩效评价研究与实现[D].大庆:东北石油大学,2014.REN Zhong.Research and implementation of oilfield production energy conservation management and performance evaluation[D].Daqing:Northeast Petroleum University,2014.
[10]马建国,蒲明,张余,等.油气田企业能效对标方法初探[J].石油规划设计,2014,25(3):1-2.MA Jianguo,PU Ming,ZHANG Yu,et al.Preliminary study on energy efficiency benchmarking method for oil and gas field enterprises[J].Petroleum Planning and Design,2014,25(3):1-2.