页岩气藏压裂技术及我国适应性分析
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摘要
我国对页岩气的研究与勘探开发还处于探索阶段,美国通过压裂等开发技术的进步,使页岩气的勘探开发步入大规模快速发展阶段。通过借鉴国外的页岩气藏压裂技术,结合我国四川盆地页岩气藏的储层特性及已有的压裂基础,分析我国页岩气藏压裂的适应性,指出压裂的约束条件。认为在引进国外技术的同时应加强理论研究,这样才能使我国的页岩气藏开发进入新的发展阶段。
At present,shale gas research,exploration and development in China is still at the exploratory stage and shale gas research,exploration and development in America has entered into mass rapid development stage.By using such foreign shale gas reservoir fracturing technoloies for reference as hydraulic fracturing,horizontal well subsection fracturing and comprehensive fracture detection technology,in combination of shale gas reservoir characteristics of Sichuan Basin in China and existing fracturing foundation,analyzed is the adaptability of shale gas reservoir fracturing in China and described are constraint conditions of fracturing.It is believed that theoretical research shall be strengthened at the same time of introduction of foreign technologies so that shale gas reservoir development in China can enter into a new stage of development and effective development results can be achieved.
At present,shale gas research,exploration and development in China is still at the exploratory stage and shale gas research,exploration and development in America has entered into mass rapid development stage.By using such foreign shale gas reservoir fracturing technoloies for reference as hydraulic fracturing,horizontal well subsection fracturing and comprehensive fracture detection technology,in combination of shale gas reservoir characteristics of Sichuan Basin in China and existing fracturing foundation,analyzed is the adaptability of shale gas reservoir fracturing in China and described are constraint conditions of fracturing.It is believed that theoretical research shall be strengthened at the same time of introduction of foreign technologies so that shale gas reservoir development in China can enter into a new stage of development and effective development results can be achieved.
引文
[1]黄玉珍,黄金亮,葛春梅,等.技术进步是推动美国页岩气快速发展的关键[J].天然气工业,2009,29(5):7-10.
[2]张抗,谭云冬.世界页岩气资源潜力和开采现状及中国页岩气发展前景[J].当代石油石化,2009,17(3):9-12.
[3]Murray W G,Woodfork L D,Wolfer R T,et al.Practical Aspectsof DevonianShaleEplorationand Development in Western WestVirginia:oneoperator'sexperience[C].SPE Unconventional GasRecovery Symposium:Pittsburgh,Pennsylvania.1984,13-15.
[4]纪数培,李文魁.高能气体压裂在美国东部泥盆系页岩气藏中的运用[J].断块油气田,1994,1(4):1-8.
[5]闫存章,黄玉珍,葛春梅,等.页岩气是潜力巨大的非常规天然气资源[J].天然气工业,2009,29(5):1-6.
[6]Dozier George,Elbel Jack,Fielder Eugene,et al.重复压裂方法,油田新技术[J/OL].http://www.slb-sis.com.cn/toc/2003/Autumn/Refracturing%20Works.pdf.
[7]付玉,郭肖.煤层气储层压裂水平井产能计算[J].西南石油学院学报(自然科学版),2003,25(3):44-46.
[8]White John,Read Roger.The Shale Shaker[J].Oil and GasInvestor,2007,2-9.
[9]Wright C A,Downhole Tiltmeter.Fracture Mapping FinallyMeasuring Hydraulic Fracture Dimensions[P],SPE46194,1998.
[10]Warpinski N R.Mapping Hydraulic Fracture Growth andGeometry Using Microseismic Events Detected by a WirelineRetrievable Accelerometer Array[P],SPE40014,1998.
[11]Johnson R L,Woodroof R A.The Application of HydraulicFracturing Models in Conjunction with Tracer Surveys toCharacterize and Optimize Fracture Treatments in theBrushy Canyon Formation,Southeastern New Mexico[P],SPE36470,1996.
[12]Barree R D.Application of Pre-Frac Injection/Falloff Testsin Fissured Reservoirs-Field Examples[P],SPE39932,1998.
[13]王治中,邓金根,赵振峰,等.井下微地震裂缝监测设计及压裂效果评价[J].大庆石油地质与开发,2006,25(6):76-79.
[14]赖生华,刘文碧,李德发,等.泥质岩裂缝油藏特征及控制裂缝发育的因素[J].矿物岩石,1998,18(2):47-51.
[15]何家欢.北美非常规天然气开发的繁荣是否在中国再现[J].能源科学进展,2007,4(2):45-49.
[16]潘仁芳,黄晓松.页岩气及国内勘探前景展望[J].中国石油勘探,2009,(3):1-5.
[17]刘洪林,王莉,王红岩,等.中国页岩气勘探开发适用技术探讨[J].油气井测试,2009,18(4):68-71.
[2]张抗,谭云冬.世界页岩气资源潜力和开采现状及中国页岩气发展前景[J].当代石油石化,2009,17(3):9-12.
[3]Murray W G,Woodfork L D,Wolfer R T,et al.Practical Aspectsof DevonianShaleEplorationand Development in Western WestVirginia:oneoperator'sexperience[C].SPE Unconventional GasRecovery Symposium:Pittsburgh,Pennsylvania.1984,13-15.
[4]纪数培,李文魁.高能气体压裂在美国东部泥盆系页岩气藏中的运用[J].断块油气田,1994,1(4):1-8.
[5]闫存章,黄玉珍,葛春梅,等.页岩气是潜力巨大的非常规天然气资源[J].天然气工业,2009,29(5):1-6.
[6]Dozier George,Elbel Jack,Fielder Eugene,et al.重复压裂方法,油田新技术[J/OL].http://www.slb-sis.com.cn/toc/2003/Autumn/Refracturing%20Works.pdf.
[7]付玉,郭肖.煤层气储层压裂水平井产能计算[J].西南石油学院学报(自然科学版),2003,25(3):44-46.
[8]White John,Read Roger.The Shale Shaker[J].Oil and GasInvestor,2007,2-9.
[9]Wright C A,Downhole Tiltmeter.Fracture Mapping FinallyMeasuring Hydraulic Fracture Dimensions[P],SPE46194,1998.
[10]Warpinski N R.Mapping Hydraulic Fracture Growth andGeometry Using Microseismic Events Detected by a WirelineRetrievable Accelerometer Array[P],SPE40014,1998.
[11]Johnson R L,Woodroof R A.The Application of HydraulicFracturing Models in Conjunction with Tracer Surveys toCharacterize and Optimize Fracture Treatments in theBrushy Canyon Formation,Southeastern New Mexico[P],SPE36470,1996.
[12]Barree R D.Application of Pre-Frac Injection/Falloff Testsin Fissured Reservoirs-Field Examples[P],SPE39932,1998.
[13]王治中,邓金根,赵振峰,等.井下微地震裂缝监测设计及压裂效果评价[J].大庆石油地质与开发,2006,25(6):76-79.
[14]赖生华,刘文碧,李德发,等.泥质岩裂缝油藏特征及控制裂缝发育的因素[J].矿物岩石,1998,18(2):47-51.
[15]何家欢.北美非常规天然气开发的繁荣是否在中国再现[J].能源科学进展,2007,4(2):45-49.
[16]潘仁芳,黄晓松.页岩气及国内勘探前景展望[J].中国石油勘探,2009,(3):1-5.
[17]刘洪林,王莉,王红岩,等.中国页岩气勘探开发适用技术探讨[J].油气井测试,2009,18(4):68-71.
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