非常规天然气储层改造所用减阻剂的研究现状
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摘要
减阻剂作为非常规天然气储层改造所用体系中重要的组成部分,直接决定着该体系的性能和应用。本文综述了常用减阻剂的类型,介绍了其产品的现场应用情况,探讨了其优缺点。展望了减阻剂的发展趋势,认为提高返排率、保持储层裂缝有较好的导流能力也将成为减阻剂的热门研究领域。
Drag reduction agent was an important part of an unconventional natural gas reservoir reconstruction system,which directly determined the performance of the system and applications.In this paper,the type of drag reducer was reviewed,the field application of its product was described,the advantages and disadvantages of drag reduction agent products were discussed.Finally,the future development trend of drag reduction agent was looked forward,and it was believed that improving the rate of backflow would become a popular research field of drag reduction agent.
Drag reduction agent was an important part of an unconventional natural gas reservoir reconstruction system,which directly determined the performance of the system and applications.In this paper,the type of drag reducer was reviewed,the field application of its product was described,the advantages and disadvantages of drag reduction agent products were discussed.Finally,the future development trend of drag reduction agent was looked forward,and it was believed that improving the rate of backflow would become a popular research field of drag reduction agent.
引文
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[10]魏娟明,刘建坤,杜凯,等.反相乳液型减阻剂及滑溜水体系的研发与应用[J].石油钻探技术,2015,43(1):27-32.
[11]徐骞,李静嘉,李雪琴.页岩气水平井分段压裂工艺技术在渝东南地区的应用[J].石油工程技术,2014,22(7):50-52.
[12]张军涛,郭庆,申峰,等.一种新型滑溜水压裂液减阻剂及其应用[J].长江大学学报(自然科学版),2014,11(7):108-109.
[13]安杰,刘涛,范华波,等.鄂尔多斯盆地致密油滑溜水压裂液的研究与应用[J].断块油气田,2016,23(4):541-544.
[14]廖永远,罗东坤,袁杰辉.促进中国页岩气开发的政策探讨[J].天然气工业,2012,32(10):1-5.
[2]周成香,周玉仓,李双明,等.川东南页岩气井压裂降压技术[J].石油钻探技术,2014,42(4):42-47.
[3]赵金洲,王松,李勇明.页岩气藏压裂改造难点与技术关键[J].天然气工业,2012,32(4):46-49.
[4]王冕冕,郭肖,曹鹏,等.影响页岩气开发因素及勘探开发技术展望[J].特种油气藏,2010,17(6):12-17.
[5]刘通义,向静,赵众从,等.滑溜水压裂液中减阻剂的制备及特性研究[J].应用化工,2013,42(3):484-487.
[6]刘通义,黄趾海,赵众从,等.新型滑溜水压裂液的性能研究[J].钻井液与完井液,2014,31(1):80-83.
[7]龙学莉,叶智,程晓亮,等.减阻剂体系的室内研究及应用[J].当代化工,2015,44(11):2563-2565.
[8]Rose GD,Foster KL.Drag reduction and rheological properties of cationic viscoelastic surfactant formulations journal of non-newtonian fluid mechanics[J].J NonNewtonian Fluid,1989,31:59-85.
[9]余维初,吴军,韩宝航.页岩气开发用绿色清洁纳米复合减阻剂合成与应用[J].长江大学学报(自科版),2015,12(8):78-82.
[10]魏娟明,刘建坤,杜凯,等.反相乳液型减阻剂及滑溜水体系的研发与应用[J].石油钻探技术,2015,43(1):27-32.
[11]徐骞,李静嘉,李雪琴.页岩气水平井分段压裂工艺技术在渝东南地区的应用[J].石油工程技术,2014,22(7):50-52.
[12]张军涛,郭庆,申峰,等.一种新型滑溜水压裂液减阻剂及其应用[J].长江大学学报(自然科学版),2014,11(7):108-109.
[13]安杰,刘涛,范华波,等.鄂尔多斯盆地致密油滑溜水压裂液的研究与应用[J].断块油气田,2016,23(4):541-544.
[14]廖永远,罗东坤,袁杰辉.促进中国页岩气开发的政策探讨[J].天然气工业,2012,32(10):1-5.