油田环状污水管网水力计算方法研究
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摘要
环状的油田污水系统是一个结构和水质复杂的网络体系,目前没有合适的方法可以解决其水力仿真问题。从油田污水系统的关键元素出发,通过分析系统的管网结构、水质特点,结合连续性方程和能量方程,建立了油田环状污水管网的水力计算模型,并据此开发了油田环状污水管网水力仿真软件,对生产实际中污水管网进行计算。分析结果表明,油田环状污水管网水力计算方法能有效处理环状管网结构的水力仿真,计算偏差小,完全满足工程计算要求,能为工程设计以及生产实际提供理论和数据支持。
The annular oil field sewage system is a network system with complex structure and water quality.There is no suitable method to solve the hydraulic simulation problem at present.Based on the key elements of oilfield sewage system,by analyzing the pipe network structure and water quality characteristics of the system,combined with the continuity equation and energy equation,the hydraulic calculation model of the annular sewage pipe network is established.Based on this,the hydraulic simulation software of the annular sewage pipe network is developed to calculate the sewage pipe network in the actual production.The analysis shows that the method can effectively deal with the hydraulic simulation of the annular pipe network structure.With small calculation deviation,this method can fully meet the engineering calculation and provide theoretical and data support for engineering design and real production.
The annular oil field sewage system is a network system with complex structure and water quality.There is no suitable method to solve the hydraulic simulation problem at present.Based on the key elements of oilfield sewage system,by analyzing the pipe network structure and water quality characteristics of the system,combined with the continuity equation and energy equation,the hydraulic calculation model of the annular sewage pipe network is established.Based on this,the hydraulic simulation software of the annular sewage pipe network is developed to calculate the sewage pipe network in the actual production.The analysis shows that the method can effectively deal with the hydraulic simulation of the annular pipe network structure.With small calculation deviation,this method can fully meet the engineering calculation and provide theoretical and data support for engineering design and real production.
引文
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[19]严蔚敏,吴伟民.数据结构(C语言版)[M].北京:清华大学出版社,2007.Yan Weiming,Wu Weimin.Data Structure(C Language Edition)[M].Beijing:Tsinghua University Press,2007.
[20]白文荣.软件工程与设计模式[M].北京:清华大学出版社,2017.Bai Wenrong.Software Engineering and Design Model[M].Beijing:Tsinghua University Press,2017.
[2]梁建斌.基于GIS管网仿真模拟系统的开发及应用[D].太原:太原理工大学,2006.Liang Jianbin.The Study and Application of Pipe-Network Simulation System Based on Geographic Information System[D].Taiyuan:Taiyuan University of Technology,2006.
[3]任吉锐.油田注水系统优化研究与应用[D].成都:西南石油大学,2016.Ren Jirui.Research and Application of Oil Field Injection System Optimization[D].Chengdu:Southwest Petroleum University,2016.
[4]张和烽.油田注水系统仿真与运行优化研究[D].武汉:武汉理工大学,2010.Zhang Hefeng.The Research of Simulation and Operation Optimization on Oilfield Water Injection System[D].Wuhan:Wuhan University of Technology,2010.
[5]常玉连,高胜,郭俊忠,等.油田注水系统生产过程仿真软件ISPPS[J].系统仿真学报,1999,11(6):450-453.Chang Yulian,Gao Sheng,Guo Junzhong,et al.ISPPS:Producing Process Simulation Software for Oil Field Injection System[J].Journal of System Simulation,1999,11(6):450-453.
[6]常玉连,高胜,郭俊忠.注水管网系统模型简化技术与计算方法研究[J].石油学报,2001,22(2):95-100.Chang Yulian,Gao Sheng,Guo Junzhong.A Study on Model Simplification Technology and Calculation Method of Water Flooding Pipeline Network System[J].Acta Petrolei Sinica,2001,22(2):95-100.
[7]文江波.大洼区块注水系统节能改造技术研究[D].大庆:东北石油大学,2012.Wen Jiangbo.Study on Energy Saving and Modification Technology for the Dawa Block Water Injection System[D].Daqing:Northeast Petroleum University,2012.
[8]魏立新.基于智能计算的油田地面管网优化技术研究[D].大庆:大庆石油学院,2005.Wei Lixin.Study on Optimization Technology for Oilfield Surface Pipeline Network Based on Intelligence Computation[D].Daqing:Daqing Petroleum Institute,2005.
[9]魏立新,刘扬,任志平.油气集输管网节点参数计算方法[J].大庆石油学院学报,2003,27(4):79-83.Wei Lixin,Liu Yang,Ren Zhiping.A Calculating Method for the Node Parameters of Oil-Gas Gathering and Transforming Network[J].Journal of Daqing Petroleum Institute,2003,27(4):79-83.
[10]赵洪激,刘扬.油气集输系统优化设计软件[J].天然气与石油,2000,18(1):10-14.Zhao Hongji,Liu Yang.Optimization Design Software of Oil and Gas Gathering and Transmission System[J].Natural Gas and Oil,2000,18(1):10-14.
[11]郝兴.油气管网仿真建模软件架构设计及关键技术研究[D].大庆:大庆石油学院,2010.Hao Xing.The Architectural Design of the Oil and Gas Pipeline Simulation Modeling Software and the Key Technology Research[D].Daqing:Daqing Petroleum Institute,2010.
[12]刘建续.小型环状管网水力计算方法研究[J].华北水利水电学院学报,2009,30(6):62-66.Liu Jianxu.Study on Hydraulic Calculation Method of Small Loop-like Pipe Network[J].Journal of North China Institue of Water Conservancy and Hydroelectric Power,2009,30(6):62-66.
[13]费建刚,董深,吕谋,等.城市供水管网仿真模拟分析平台的开发与应用[J].青岛理工大学学报,2012,33(3):48-53.Fei Jiangang,Dong Shen,LüMou,et al.Development and Application of Water Supply Network Simulation Analysis Platform[J].Journal of Qingdao Technological University,2012,33(3):48-53.
[14]王强,计秉玉,聂俊.聚合物驱油过程中不同粘度比情况下波及系数计算方法[J].石油与天然气地质,2014,35(4):551-555.Wang Qiang,Ji Bingyu,Nie Jun.Calculation Methods of Sweep Efficiency Under Different Viscosity Ratios for Polymer Flooding Process[J].Oil&Gas Geology,2014,35(4):551-555.
[15]刘忠和.含聚污水中的聚合物性质研究[J].石油与天然气化工,2012,41(4):429-431.Liu Zhonghe.Study on Polymer Properties in Polymer-containing Sewage[J].Chemical Engineering of Oil&Gas,2012,41(4):429-431.
[16]王立军.聚合物溶液粘弹性对提高驱油效率的作用[D].大庆:大庆石油学院,2003.Wang Lijun.The Action that Viscoelasticity of Polymer Solution on Enhancing Oil Displacement Efficiency[D].Daqing:Daqing Petroleum Institute,2003.
[17]汪翙.给水排水管网工程[M].北京:化学工业出版社,2006.Wang Hui.Water Supply and Drainage Engineering[M].Beijing:Chemical Industry Press,2006.
[18]王国明.环状给水管网的初始流量分配[J].化工给排水设计,1998,(4):1-4.Wang Guoming.Initial Flow Distribution of Annular Water Supply Network[J].Design of Water Supply and Drainage in Chemical Industry,1998,(4):1-4.
[19]严蔚敏,吴伟民.数据结构(C语言版)[M].北京:清华大学出版社,2007.Yan Weiming,Wu Weimin.Data Structure(C Language Edition)[M].Beijing:Tsinghua University Press,2007.
[20]白文荣.软件工程与设计模式[M].北京:清华大学出版社,2017.Bai Wenrong.Software Engineering and Design Model[M].Beijing:Tsinghua University Press,2017.