膨胀式尾管悬挂器的研究
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摘要
为了解决常规尾管悬挂器过流面积小、密封性能差的缺点,研究了膨胀式尾管悬挂器。主要对膨胀式尾管悬挂器的工作原理,结构原理,关键技术包括替浆技术、固井技术、膨胀悬挂技术、丢手技术进行了研究;解决了膨胀管悬挂的一系列技术难题;对膨胀管受力进行了有限元分析,并将结果与室内试验进行了对比,两者结果基本一致。通过野外试验进一步证明了膨胀式尾管悬挂器能够提供足够的悬挂力,满足悬挂要求。
In order to solve the drawbacks of the conventional liner hanger,such as the small flow area,poor sealing performance,the expandable liner hanger is investigated in this paper,with focus on the working and structural principle,as well as the key technology which covers slurry displacement,cementation,expansion suspension and the junk sub.A series of technical problems with expandable tube suspension have been solved.The finite element analysis for the force of the expandable tube is carried out,and the results are compared with those from the laboratory tests and they are basically in agreement.The field experiments proved that the expandable liner hanger can provide enough suspension force,satisfying the requirement of the suspension.
In order to solve the drawbacks of the conventional liner hanger,such as the small flow area,poor sealing performance,the expandable liner hanger is investigated in this paper,with focus on the working and structural principle,as well as the key technology which covers slurry displacement,cementation,expansion suspension and the junk sub.A series of technical problems with expandable tube suspension have been solved.The finite element analysis for the force of the expandable tube is carried out,and the results are compared with those from the laboratory tests and they are basically in agreement.The field experiments proved that the expandable liner hanger can provide enough suspension force,satisfying the requirement of the suspension.
引文
[1]唐明,滕照正,宁学涛,等.膨胀尾管悬挂器研究及应用[J].石油钻采工艺,2009,31(6):115-116.TANG Ming,TENG Zhaozheng,NING Xuetao,et al.Research and application of expandable liner hanger[J].Oil Drilling&Production Technology,2009,31(6):115-116.
[2]郭朝辉,马兰荣,姚辉前,等.膨胀式尾管悬挂器在国外油田的使用[J].石油机械,2009,37(9):162-165.GUO Zhaohui,MA Lanrong,YAO Huiqian,et al.Application of expandable liner hangers in foreign oil fields[J].China Petroleum Machinery,2009,37(9):162-165.
[3]马开华.关于国内尾管悬挂器技术发展问题的思考[J].石油钻采工艺,2008,30(6):108-112.MA Kaihua.A consideration on the development of liner hanger technologies in China[J].Oil Drilling&Production Technology,2008,30(6):108-112.
[4]郭朝辉,马兰荣,朱和明,等.国内外可膨胀尾管悬挂器的新进展[J].石油钻探技术,2008,36(5):66-69.GUO Zhaohui,MA Lanrong,ZHU Heming,et al.New development of overseas expandable liner hanger[J].Petroleum Drilling Techniques,2008,36(5):66-69.
[5]张化民,于好善,宋刚.地质勘探用膨胀波纹管截面设计与选择[J].探矿工程(岩土钻掘工程),2015,42(8):55-59.ZHANG Huamin,YU Haoshan,SONG Gang.Design and selection of cross section of expandable convoluted tube for geological exploration[J].Exploration Engineering(Rock&Soil Drilling and Tunneling),2015,42(8):55-59.
[6]陈晓君,宋刚,孟庆鸿,等.小口径勘探用可膨胀波纹管ANSYS模拟与实验分析[J].探矿工程(岩土钻掘工程),2014,41(11):37-40,45.CHEN Xiaojun,SONG Gang,MENG Qinghong,et al.ANSYS simulationg of expandable convoluted tubing for small diameter bore prospecting and experimental analysis[J].Exploration Engineering(Rock&Soil Drilling and Tunneling),2014,41(11):37-40,45.
[7]陈功剑,李春福,王朋飞,等.可膨胀管技术及其在石油工业中的应用[J].石油仪器,2009,23(2):65-67.CHEN Gongjian,LI Chunfu,WANG Pengfei,et al.Technology of the expandable tube and its application in petroleum industry[J].Petroleum Instruments,2009,23(2):65-67.
[8]李日宁,贺新敬,刘今朝,等.可膨胀管技术及其在石油钻采行业中的应用[J].石油机械,2002,30(7):66-68.LI Rining,HE Xinjing,LIU Jinzhao,et al.Expandable tube technology and its application in oil drilling industry[J].China Petroleum Machinery,2002,30(7):66-68.
[9]姚辉前,任凌云,郭朝辉,等.可膨胀尾管悬挂器膨胀材料及膨胀方式[J].石油钻探技术,2010,38(1):72-75.YAO Huiqian,REN Lingyun,GUO Zhaohui,et al.Expansion material and expansion approach of expandable liner hanger[J].Petroleum Drilling Techniques,2010,38(1):72-75.
[10]练章华,乐彬,杨斌,等.膨胀套管中的橡胶筒尺寸设计分析[J].石油机械,2006,34(6):24-26.LIAN Zhanghua,LE Bin,YANG Bin,et al.Analysis on the design of rubber sleeve size of expansion casings[J].China Petroleum Machinery,2006,34(6):24-26.
[11]张煜,安克,张延明,等.完井修井膨胀悬挂器的研制与应用[J].石油学报,2011,32(2):364-367.ZHANG Yu,AN Ke,ZHANG Yanming,et al.Technology and application of expandable hanger on completion and workover engineering[J].Acta Petrol Sinica,2011,32(2):364-367.
[12]吴柳根,滕照正,侯婷,等.国内尾管固井完井技术现状[J].石油矿场机械,2013,42(10):52-56.WU Liugen,TENG Zhaozheng,HOU Ting,et al.Development status of liner cementing and liner completion technology in China[J].Oil Field Equipment,2013,42(10):52-56.
[13]郭建国.深井、大斜度井尾管悬挂固井工艺[J].石油钻采工艺,2005,27(2):9-11.GUO Jianguo.Drilling liner cementing technology in deep and high angle well[J].Oil Drilling&Production Technology,2005,27(2):9-11.
[14]唐志军.膨胀管技术及应用[J].河南石油,2004,18(5):48-50.TANG Zhijun.Bulged tube technology and its application[J].Henan Petroleum,2004,18(5):48-50.
[15]张金龙,阮臣良,郭朝辉,等.旋转尾管固井关键技术分析[J].石油机械,2011,39(5):88-91.ZHANG Jinlong,RUAN Chenliang,GUO Zhaohui,et al.Analysis on key technology of rotary liner cementing[J].China Petroleum Machinery,2011,39(5):88-91.
[2]郭朝辉,马兰荣,姚辉前,等.膨胀式尾管悬挂器在国外油田的使用[J].石油机械,2009,37(9):162-165.GUO Zhaohui,MA Lanrong,YAO Huiqian,et al.Application of expandable liner hangers in foreign oil fields[J].China Petroleum Machinery,2009,37(9):162-165.
[3]马开华.关于国内尾管悬挂器技术发展问题的思考[J].石油钻采工艺,2008,30(6):108-112.MA Kaihua.A consideration on the development of liner hanger technologies in China[J].Oil Drilling&Production Technology,2008,30(6):108-112.
[4]郭朝辉,马兰荣,朱和明,等.国内外可膨胀尾管悬挂器的新进展[J].石油钻探技术,2008,36(5):66-69.GUO Zhaohui,MA Lanrong,ZHU Heming,et al.New development of overseas expandable liner hanger[J].Petroleum Drilling Techniques,2008,36(5):66-69.
[5]张化民,于好善,宋刚.地质勘探用膨胀波纹管截面设计与选择[J].探矿工程(岩土钻掘工程),2015,42(8):55-59.ZHANG Huamin,YU Haoshan,SONG Gang.Design and selection of cross section of expandable convoluted tube for geological exploration[J].Exploration Engineering(Rock&Soil Drilling and Tunneling),2015,42(8):55-59.
[6]陈晓君,宋刚,孟庆鸿,等.小口径勘探用可膨胀波纹管ANSYS模拟与实验分析[J].探矿工程(岩土钻掘工程),2014,41(11):37-40,45.CHEN Xiaojun,SONG Gang,MENG Qinghong,et al.ANSYS simulationg of expandable convoluted tubing for small diameter bore prospecting and experimental analysis[J].Exploration Engineering(Rock&Soil Drilling and Tunneling),2014,41(11):37-40,45.
[7]陈功剑,李春福,王朋飞,等.可膨胀管技术及其在石油工业中的应用[J].石油仪器,2009,23(2):65-67.CHEN Gongjian,LI Chunfu,WANG Pengfei,et al.Technology of the expandable tube and its application in petroleum industry[J].Petroleum Instruments,2009,23(2):65-67.
[8]李日宁,贺新敬,刘今朝,等.可膨胀管技术及其在石油钻采行业中的应用[J].石油机械,2002,30(7):66-68.LI Rining,HE Xinjing,LIU Jinzhao,et al.Expandable tube technology and its application in oil drilling industry[J].China Petroleum Machinery,2002,30(7):66-68.
[9]姚辉前,任凌云,郭朝辉,等.可膨胀尾管悬挂器膨胀材料及膨胀方式[J].石油钻探技术,2010,38(1):72-75.YAO Huiqian,REN Lingyun,GUO Zhaohui,et al.Expansion material and expansion approach of expandable liner hanger[J].Petroleum Drilling Techniques,2010,38(1):72-75.
[10]练章华,乐彬,杨斌,等.膨胀套管中的橡胶筒尺寸设计分析[J].石油机械,2006,34(6):24-26.LIAN Zhanghua,LE Bin,YANG Bin,et al.Analysis on the design of rubber sleeve size of expansion casings[J].China Petroleum Machinery,2006,34(6):24-26.
[11]张煜,安克,张延明,等.完井修井膨胀悬挂器的研制与应用[J].石油学报,2011,32(2):364-367.ZHANG Yu,AN Ke,ZHANG Yanming,et al.Technology and application of expandable hanger on completion and workover engineering[J].Acta Petrol Sinica,2011,32(2):364-367.
[12]吴柳根,滕照正,侯婷,等.国内尾管固井完井技术现状[J].石油矿场机械,2013,42(10):52-56.WU Liugen,TENG Zhaozheng,HOU Ting,et al.Development status of liner cementing and liner completion technology in China[J].Oil Field Equipment,2013,42(10):52-56.
[13]郭建国.深井、大斜度井尾管悬挂固井工艺[J].石油钻采工艺,2005,27(2):9-11.GUO Jianguo.Drilling liner cementing technology in deep and high angle well[J].Oil Drilling&Production Technology,2005,27(2):9-11.
[14]唐志军.膨胀管技术及应用[J].河南石油,2004,18(5):48-50.TANG Zhijun.Bulged tube technology and its application[J].Henan Petroleum,2004,18(5):48-50.
[15]张金龙,阮臣良,郭朝辉,等.旋转尾管固井关键技术分析[J].石油机械,2011,39(5):88-91.ZHANG Jinlong,RUAN Chenliang,GUO Zhaohui,et al.Analysis on key technology of rotary liner cementing[J].China Petroleum Machinery,2011,39(5):88-91.
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