老油田绿色低成本开发探索与实践
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摘要
在能源革命发展战略及低油价的背景下,老油田可持续发展面临着新能源挤压、节能减排要求和低成本开发的多重挑战。在系统梳理问题与挑战的基础上,提出老油田绿色低成本开发新理念,其内涵是以降低原油生产过程中能耗为核心,通过各子系统多因素协同优化,实现一定油气产量规模条件下单位油气产量的能耗及成本最低。从物质与能量转换关系入手,构建了产量、能耗、成本、环境四位一体优化模型,建立了不同油藏类型、不同驱替介质、不同开发方式及不同开发阶段油藏绿色低成本开发模式,并在不同类型油藏予以实践。结果表明,绿色低成本开发是老油田实现可持续发展的有效途径。
Under the background of development strategy of energy revolution and low price,sustainable development inold oilfields is facing multiple challenges such as new energy extrusion,energy-saving and emission-reduction require-ments,and low-cost development,etc. Based on systematic analysis on issues and challenges,new concept of green low-cost development of old oilfields was proposed,its connotation is to reduce the energy consumption in the process of produc-ing crude oil as the key,and through co-optimizing the subsystem and multi-factors,to realize the lowest energy consump-tion and cost of unit oil and gas under the certain conditions of oil and gas production. Starting from the relationship be-tween material and energy transformation,an integrated optimization model of production,energy consumption,cost and en-vironment was proposed,and the green low-cost development mode was proposed for various types of oil reservoirs,variousdisplacement media,various development methods and various development stages. It was applied to various types of oilreservoir as well. The practice shows that the green low-cost development is an effective way for the sustainable develop-ment in old oilfields.
Under the background of development strategy of energy revolution and low price,sustainable development inold oilfields is facing multiple challenges such as new energy extrusion,energy-saving and emission-reduction require-ments,and low-cost development,etc. Based on systematic analysis on issues and challenges,new concept of green low-cost development of old oilfields was proposed,its connotation is to reduce the energy consumption in the process of produc-ing crude oil as the key,and through co-optimizing the subsystem and multi-factors,to realize the lowest energy consump-tion and cost of unit oil and gas under the certain conditions of oil and gas production. Starting from the relationship be-tween material and energy transformation,an integrated optimization model of production,energy consumption,cost and en-vironment was proposed,and the green low-cost development mode was proposed for various types of oil reservoirs,variousdisplacement media,various development methods and various development stages. It was applied to various types of oilreservoir as well. The practice shows that the green low-cost development is an effective way for the sustainable develop-ment in old oilfields.
引文
[1]李阳.陆相高含水油藏提高水驱采收率实践[J].石油学报,2009,30(3):396-399.LI Yang.Study on enhancing oil recovery of continental reservoir by water drive technology[J].Acta Petrolei Sinica,2009,30(3):396-399.
[2]韩大匡.中国油气田开发现状、面临的挑战和技术发展方向[J].中国工程科学,2010,12(5):51-57.HAN Dakuang.Status and challenges for oil and gas field development in China and directions for the development of corresponding technologies[J].Engineering Science,2010,12(5):51-57.
[3]朱丽红,杜庆龙,姜雪岩,等.陆相多层砂岩油藏特高含水期三大矛盾特征及对策[J].石油学报,2015,36(2):210-216.ZHU Lihong,DU Qinglong,JIANG Xueyan,et al.Characteristics and stragegies of three major contradictions for continental facies multi-layered sandstone reservoir at ultra-high water cut stage[J].Acta Petrolei Sinica,2015,36(2):210-216.
[4]范智慧,邴绍献,赵小军,等.低油价下油田企业效益产量确定方法探讨[J].油气地质与采收率,2017,24(4):116-120.FAN Zhihui,BING Shaoxian,ZHAO Xiaojun,et al.Discussion on the method of determining the benefit output of oilfield enterprises at low oil price[J].Petroleum Geology and Recovery Efficiency,2017,24(4):116-120.
[5]侯春华,邴绍献,王滨,等.基于增量和存量的油田效益开发优化模型[J].油气地质与采收率,2015,22(6):102-106.HOU Chunhua,BING Shaoxian,WANG Bin,et al.Optimization model for oilfield benefit development based on existed/incremental production[J].Petroleum Geology and Recovery Efficiency,2015,22(6):102-106.
[6]范智慧,李阳.用系统动力学方法研究油藏管理[J].石油实验地质,2017,39(3):390-396.FAN Zhihui,LI Yang.Reservoir management using system dynamics method[J].Petroleum Geology&Experiment,2017,39(3):390-396.
[7]宫宝,李松源,田晓东,等.评价水驱油田开发效果的系统工程方法[J].大庆石油地质与开发,2015,34(5):58-63.GONG Bao,LI Songyuan,TIAN Xiaodong,et al.System engineering method for evaluating waterflooded oilfield development effects[J].Petroleum Geology&Oilfield Development in Daqing,2015,34(5):58-63.
[8]哈利德阿齐兹,安东尼塞特瑞.油藏数值模拟[M].袁士义,王家禄,译.北京:石油工业出版社,2004:3.KHALID Aziz,ANTONIN Settari.Petroleum reservoir simulation[M].YUAN Shiyi,WANG Jialu,trans.Beijing:Petroleum Industry Press,2004:3.
[9]马远乐,赵刚,朱书堂.水平井热力采油的数学模型[J].清华大学学报:自然科学版,1997,37(8):72-75.MA Yuanle,ZHAO Gang,ZHU Shutang.Horizontal well bore numerical model for thermal recovery[J].Journal of Tsinghua University:Science and Technology,1997,37(8):72-75.
[10]刘丽杰.胜坨油田特高含水后期矢量开发调整模式及应用[J].油气地质与采收率,2016,23(3):111-115.LIU Lijie.Vector development adjustment modes and its application in late extra-high water cut stage of Shengtuo oilfield[J].Petroleum Geology and Recovery Efficiency,2016,23(3):111-115.
[11]王建.胜利断块油藏人工边水驱提高采收率技术研究[J].科学技术与工程,2012,12(15):3 598-3 601.WANG Jian.Research on technology of enhance water drive recovery by simulating strong edge-water to develop fault-block oil reservoirs[J].Science Technology and Engineering,2012,12(15):3 598-3 601.
[12]王端平,杨勇,牛栓文,等.东辛复杂断块油藏层块分类评价方法与调整对策[J].油气地质与采收率,2012,19(5):84-87.WANG Duanping,YANG Yong,NIU Shuanwen,et al.Layer block classification evaluation and adjustment of complicated fault block oil reservoir[J].Petroleum Geology and Recovery Efficiency,2012,19(5):84-87.
[13]张戈.复杂断块油藏人工边水驱提高采收率机理分析[J].断块油气田,2014,21(4):476-479.ZHANG Ge.Analysis on IOR mechanism of artificial edge water flooding in complex fault-block reservoir[J].Fault-Block Oil and Gas Field,2014,21(4):476-479.
[14]崔传智,盛倩,姜亦栋,等.东辛油田稠油举升井筒保温对策研究及现场试验[J].石油钻探技术,2016,44(1):79-84.CUI Chuanzhi,SHENG Qian,JIANG Yidong,et al.Development and application of borehole insulation techniques for the development of heavy oil production in the Dongxin Oilfield[J].Petroleum Drilling Techniques,2016,44(1):79-84.
[15]赵红雨.稠油油藏组合蒸汽吞吐的分区方法[J].特种油气藏,2018,25(3):77-81.ZHAO Hongyu.Zoning of combined steam huff-puff in heavy oil reservoir[J].Special Oil&Gas Reservoirs,2018,25(3):77-81.
[16]LI Hui,SUN Jianfang,SHI Junping.Research and application on CO2and dissolver assisted horizontal well steam-injection to develop super heavy oil[J].Polymer Engineering&Science,2010,53(7):1 512-1 528.
[17]SUN Jianfang.A new flooding scheme by horizontal well in thin heavy oil reservoirs[R].SPE 117313,2008.
[18]顾浩,孙建芳,秦学杰,等.稠油热采不同开发技术潜力评价[J].油气地质与采收率,2018,25(3):112-116.GU Hao,SUN Jianfang,QIN Xuejie,et al.Potential evaluation of different thermal-recovery technologies for heavy oil[J].Petroleum Geology and Recovery Efficiency,2018,25(3):112-116.
[19]周英杰.胜利油区水驱普通稠油油藏注蒸汽提高采收率研究与实践[J].石油勘探与开发,2006,33(4):479-483.ZHOU Yingjie.Studies and practices on the steam injection EORof water drived heavy oil reservoirs in Shengli petroliferous province[J].Petroleum Exploration and Development,2006,33(4):479-483.
[2]韩大匡.中国油气田开发现状、面临的挑战和技术发展方向[J].中国工程科学,2010,12(5):51-57.HAN Dakuang.Status and challenges for oil and gas field development in China and directions for the development of corresponding technologies[J].Engineering Science,2010,12(5):51-57.
[3]朱丽红,杜庆龙,姜雪岩,等.陆相多层砂岩油藏特高含水期三大矛盾特征及对策[J].石油学报,2015,36(2):210-216.ZHU Lihong,DU Qinglong,JIANG Xueyan,et al.Characteristics and stragegies of three major contradictions for continental facies multi-layered sandstone reservoir at ultra-high water cut stage[J].Acta Petrolei Sinica,2015,36(2):210-216.
[4]范智慧,邴绍献,赵小军,等.低油价下油田企业效益产量确定方法探讨[J].油气地质与采收率,2017,24(4):116-120.FAN Zhihui,BING Shaoxian,ZHAO Xiaojun,et al.Discussion on the method of determining the benefit output of oilfield enterprises at low oil price[J].Petroleum Geology and Recovery Efficiency,2017,24(4):116-120.
[5]侯春华,邴绍献,王滨,等.基于增量和存量的油田效益开发优化模型[J].油气地质与采收率,2015,22(6):102-106.HOU Chunhua,BING Shaoxian,WANG Bin,et al.Optimization model for oilfield benefit development based on existed/incremental production[J].Petroleum Geology and Recovery Efficiency,2015,22(6):102-106.
[6]范智慧,李阳.用系统动力学方法研究油藏管理[J].石油实验地质,2017,39(3):390-396.FAN Zhihui,LI Yang.Reservoir management using system dynamics method[J].Petroleum Geology&Experiment,2017,39(3):390-396.
[7]宫宝,李松源,田晓东,等.评价水驱油田开发效果的系统工程方法[J].大庆石油地质与开发,2015,34(5):58-63.GONG Bao,LI Songyuan,TIAN Xiaodong,et al.System engineering method for evaluating waterflooded oilfield development effects[J].Petroleum Geology&Oilfield Development in Daqing,2015,34(5):58-63.
[8]哈利德阿齐兹,安东尼塞特瑞.油藏数值模拟[M].袁士义,王家禄,译.北京:石油工业出版社,2004:3.KHALID Aziz,ANTONIN Settari.Petroleum reservoir simulation[M].YUAN Shiyi,WANG Jialu,trans.Beijing:Petroleum Industry Press,2004:3.
[9]马远乐,赵刚,朱书堂.水平井热力采油的数学模型[J].清华大学学报:自然科学版,1997,37(8):72-75.MA Yuanle,ZHAO Gang,ZHU Shutang.Horizontal well bore numerical model for thermal recovery[J].Journal of Tsinghua University:Science and Technology,1997,37(8):72-75.
[10]刘丽杰.胜坨油田特高含水后期矢量开发调整模式及应用[J].油气地质与采收率,2016,23(3):111-115.LIU Lijie.Vector development adjustment modes and its application in late extra-high water cut stage of Shengtuo oilfield[J].Petroleum Geology and Recovery Efficiency,2016,23(3):111-115.
[11]王建.胜利断块油藏人工边水驱提高采收率技术研究[J].科学技术与工程,2012,12(15):3 598-3 601.WANG Jian.Research on technology of enhance water drive recovery by simulating strong edge-water to develop fault-block oil reservoirs[J].Science Technology and Engineering,2012,12(15):3 598-3 601.
[12]王端平,杨勇,牛栓文,等.东辛复杂断块油藏层块分类评价方法与调整对策[J].油气地质与采收率,2012,19(5):84-87.WANG Duanping,YANG Yong,NIU Shuanwen,et al.Layer block classification evaluation and adjustment of complicated fault block oil reservoir[J].Petroleum Geology and Recovery Efficiency,2012,19(5):84-87.
[13]张戈.复杂断块油藏人工边水驱提高采收率机理分析[J].断块油气田,2014,21(4):476-479.ZHANG Ge.Analysis on IOR mechanism of artificial edge water flooding in complex fault-block reservoir[J].Fault-Block Oil and Gas Field,2014,21(4):476-479.
[14]崔传智,盛倩,姜亦栋,等.东辛油田稠油举升井筒保温对策研究及现场试验[J].石油钻探技术,2016,44(1):79-84.CUI Chuanzhi,SHENG Qian,JIANG Yidong,et al.Development and application of borehole insulation techniques for the development of heavy oil production in the Dongxin Oilfield[J].Petroleum Drilling Techniques,2016,44(1):79-84.
[15]赵红雨.稠油油藏组合蒸汽吞吐的分区方法[J].特种油气藏,2018,25(3):77-81.ZHAO Hongyu.Zoning of combined steam huff-puff in heavy oil reservoir[J].Special Oil&Gas Reservoirs,2018,25(3):77-81.
[16]LI Hui,SUN Jianfang,SHI Junping.Research and application on CO2and dissolver assisted horizontal well steam-injection to develop super heavy oil[J].Polymer Engineering&Science,2010,53(7):1 512-1 528.
[17]SUN Jianfang.A new flooding scheme by horizontal well in thin heavy oil reservoirs[R].SPE 117313,2008.
[18]顾浩,孙建芳,秦学杰,等.稠油热采不同开发技术潜力评价[J].油气地质与采收率,2018,25(3):112-116.GU Hao,SUN Jianfang,QIN Xuejie,et al.Potential evaluation of different thermal-recovery technologies for heavy oil[J].Petroleum Geology and Recovery Efficiency,2018,25(3):112-116.
[19]周英杰.胜利油区水驱普通稠油油藏注蒸汽提高采收率研究与实践[J].石油勘探与开发,2006,33(4):479-483.ZHOU Yingjie.Studies and practices on the steam injection EORof water drived heavy oil reservoirs in Shengli petroliferous province[J].Petroleum Exploration and Development,2006,33(4):479-483.