注水井能效状况评价方法与分析
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摘要
现有的油田注水系统评价方法中,没有评价指标反映注水能耗高的注水井。基于能量守恒定律,引入单泵单井模型,提出了以单井输入功率与单井单位注水量电耗为基础的评价方法,对国内某油田的A与B注水系统内的注水井进行节能评价。结果表明:该评价方法可对注水系统的注水井进行评价,能够找出注水能耗高的注水井,从而采取相应措施提高注水系统效率。
In the existing evaluation method of oilfield water injection system, there is no evaluation index to reflect the high energy consumption of water injection wells. Based on the law of energy conservation, a single pump and single well model is introduced, and an evaluation method based on the input power of a single well and the power consumption per unit injection volume of a single well is proposed to evaluate the energy saving of injection wells in A and B water injection systems of a domestic oilfield. The results show that the method can be used for the evaluation of the water injection wells in the water injection system, find out the water injection wells with high energy consumption, and take corresponding measures to improve the efficiency of the water injection system.
In the existing evaluation method of oilfield water injection system, there is no evaluation index to reflect the high energy consumption of water injection wells. Based on the law of energy conservation, a single pump and single well model is introduced, and an evaluation method based on the input power of a single well and the power consumption per unit injection volume of a single well is proposed to evaluate the energy saving of injection wells in A and B water injection systems of a domestic oilfield. The results show that the method can be used for the evaluation of the water injection wells in the water injection system, find out the water injection wells with high energy consumption, and take corresponding measures to improve the efficiency of the water injection system.
引文
[1]王艳.油田注水系统经济运行研究[D].大庆:大庆石油学院,2010.
[2]梁桂海,周学军,王海军,等.姬塬油田注水系统能耗分析及节能措施[J].石油工业技术监督,2015,31(8):49-51.
[3]王妍,纪锋,常玉连.多站注水系统柱塞泵运行方案优化研究[J].科学技术与工程,2009,9(13):3625-3628.
[4]李从信,刘贤梅,陈淼鑫.大型注水系统的优化运行[J].石油学报,2001,22(6):69-72.
[5]Palsson B,Davies D R,Todd A C,et al.The water injection process:a technical and economic integrated approach[J].Chemical Engineering Research and Design,2003,81(3):333-341.
[6]程为彬,吴九辅.基于前置增压泵压力和流量可调性注水技术的应用[J].石油学报,2005,26(4):115-118.
[7]李洪斌,张承慧.变频调速注水泵站优化控制[J].电气传动,2002,32(4):28-31.
[8]张承慧,夏东伟,程兆林,等.变频驱动注水系统效率优化问题的建模与控制[J].电工技术学报,2003,18(6):42-47.
[9]张瑞杰,常玉连,任永良,等.油田注水系统生产运行优化[J].钻采工艺,2005,28(5):44-46.
[10]周勇,徐秀芬,曹莹,等.新疆油田注水系统能耗评价指标体系研究[J].油气田地面工程,2018,37(12):19-23.
[11]阮岩,程为彬,陈晨,等.基于管网损失率的注水系统能耗评价[J].西安石油大学学报(自然科学版),2018,33(5):64-69.
[12]阮岩,罗海龙,程为彬,等.基于站效的注水系统能耗监测评价指标的建立[J].水泵技术,2018(3):1-5.
[13]全国能源基础与管理标准化技术委员会、全国石油天然气标准化技术委员会油气田节能节水分技术委员会.油田生产系统能耗测试和计算方法:GB/T 33653-2017[S].北京:中国标准出版社,2017.
[2]梁桂海,周学军,王海军,等.姬塬油田注水系统能耗分析及节能措施[J].石油工业技术监督,2015,31(8):49-51.
[3]王妍,纪锋,常玉连.多站注水系统柱塞泵运行方案优化研究[J].科学技术与工程,2009,9(13):3625-3628.
[4]李从信,刘贤梅,陈淼鑫.大型注水系统的优化运行[J].石油学报,2001,22(6):69-72.
[5]Palsson B,Davies D R,Todd A C,et al.The water injection process:a technical and economic integrated approach[J].Chemical Engineering Research and Design,2003,81(3):333-341.
[6]程为彬,吴九辅.基于前置增压泵压力和流量可调性注水技术的应用[J].石油学报,2005,26(4):115-118.
[7]李洪斌,张承慧.变频调速注水泵站优化控制[J].电气传动,2002,32(4):28-31.
[8]张承慧,夏东伟,程兆林,等.变频驱动注水系统效率优化问题的建模与控制[J].电工技术学报,2003,18(6):42-47.
[9]张瑞杰,常玉连,任永良,等.油田注水系统生产运行优化[J].钻采工艺,2005,28(5):44-46.
[10]周勇,徐秀芬,曹莹,等.新疆油田注水系统能耗评价指标体系研究[J].油气田地面工程,2018,37(12):19-23.
[11]阮岩,程为彬,陈晨,等.基于管网损失率的注水系统能耗评价[J].西安石油大学学报(自然科学版),2018,33(5):64-69.
[12]阮岩,罗海龙,程为彬,等.基于站效的注水系统能耗监测评价指标的建立[J].水泵技术,2018(3):1-5.
[13]全国能源基础与管理标准化技术委员会、全国石油天然气标准化技术委员会油气田节能节水分技术委员会.油田生产系统能耗测试和计算方法:GB/T 33653-2017[S].北京:中国标准出版社,2017.