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OALib Journal期刊
ISSN: 2333-9721
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四川盆地龙马溪组页岩气储层avo预测可行性研究
Keywords: 页岩气,avo,测井交会,反演误差,纵波阻抗,横波阻抗,泊松比
Abstract:
？在常规油气藏勘探中，avo反演技术已得到广泛应用，但页岩气作为一种非常规油气资源，其成藏机理、油气赋存方式、矿物组分与常规油气藏均有很大差别。本文从avo正演模拟、不同角度道集地震响应特征、测井响应交会分析、反演质量监控等方面综合分析了页岩气储层应用avo技术的可行性。研究结果表明，avo方法在页岩气储层预测中仍具有可行性，应用avo反演的纵横波阻抗、泊松比等弹性参数能准确识别页岩气层及其围岩，经与实钻结果对比，吻合良好。
| [1] | hartmanrc,lasswellp,bhattan.recentadvancesintheanalyticalmethodsusedforshalegasreservoirgas-in-placeassessment.//aapgannualconvention,sanantonio,texas,usa,2008.[2]jarviedm,hillrj,ruletetal.unconventionalshalegassystems:themississippianbarnettshaleofnorth-centraltexasasonemodelforthermogenicshalegasassessment[j].aapg.2007,91(4):475-499[3]hartb,sayersc,jacksonaetal.introductiontothisspecialsection:shale[j].theleadingedge.2011,30(3):272-340[4]《页岩气地质与勘探开发实践丛书》编委会.北美地区页岩气勘探开发新进展.北京:石油工业出版社,2009.[5]《页岩气地质与勘探开发实践丛书》编委会.中国页岩气藏地质理论研究新进展.北京:石油工业出版社,2009.[6]slattrmandabousleimany.mergingsequencestratigraphyandgeomechanicsforunconventionalgasshales[j].theleadingedge.2011,30(3):274-282[7]fosterdj,keysrgandlanefd.interpretationofavoanomalies.geophysics,2010,75(5):a3-a13.[8]smithgcandsutherlandra.thefluidfactorasanavoindicator[j].geophysics.1996,61(5):1425-1428[9]刘振武,撒利明,杨晓等.页岩气勘探开发对地球物理技术的需求[j].石油地球物理勘探.2011,46(5):810-818？？浏览liuzhenwu,saliming,yangxiaoetal.needsofgeophysicstechnologiesforshalegasexploration[j].ogp.2011,46(5):810-818？？浏览[10]张金川,姜生玲,唐玄等.我国页岩气富集类型及资源特点.天然气工业,2009,29(12):109-114.[11]zhangjinchuan,jiangshengling,tangxuanetal.accumulationtypesandresourcescharacteristicsofshalegasinchina.naturalgasindustry.2009,29(12):109-114.[12]张金川,聂海宽,徐波等.四川盆地页岩气成藏地质条件[j].天然气工业.2008,28(2):151-156zhangjinchuan,niehaikuan,xuboetal.geologicalconditionofshalegasaccumulationinsichuanbasin.naturalgasindustry,2008,28(2):151-156.[13]殷八斤.avo技术的理论与实践.北京:石油工业出版社,1995.[14]shueyrt.simplificationofzeoppritzequations[j].geophysics.1985,50(4):609-614[15]smithgcandgidlowpm.weightedstackingforrockpropertyestimationanddetectionofgas[j].geophysicalprospecting.1987,35(4):993-1014[16]gidlowpm,smithgcandvailpj.hydrocarbondetectionusingfluidfactortraces,acasestudy:howusefulisavoanalysis?seg/eagesummerresearchworkshoptechnicalprogramandabstracts,1992,78-89.[17]dufourj,goodwayb,shookietal.avoanalysistoextractrockparametersontheblackfoot3c-3dseismicdata.segtechnicalprogramexpandedabstracts,1998,17:174-178.[18]何诚,蔡友洪,李邗等.avo属性交会图解释技术在碳酸盐岩储层预测中的应用[j].石油地球物理勘探.2005,40(6):711-715hecheng,caiyouhong,lihanetal.applicationofavoattributecrossplotinterpretationtechniquetopredictcarbonreservoir.ogp,2005,40(6):711-715.[19]蒋春玲,敬兵,张喜梅等.利用叠前弹性参数反演储层参数[j].石油地球物理勘探.2011,46(3):452-456？？浏览jiangchunling,jingbing,zhangximeietal.reservoirparameterinversionwithprestackelasticparameters[j].ogp.2011,46(3):452-456？？浏览[20]akikt,richardspg.quantitativeseismology:theoryandmethods.whfreeman,1980.[21]张津海,张远银,孙赞东.道集品质对叠前avo/ava同时反演的影响[j].石油地球物理勘探.2012,47(1):68-73？？浏览zhangjinhai,zhangyuanyinandsunzandong.theeffectofseismicdataconditioningonpre-stackavo/avasimultaneousinversion[j].ogp.2012,47(1):68-73？？浏览
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| [2] | hartmanrc,lasswellp,bhattan.recentadvancesintheanalyticalmethodsusedforshalegasreservoirgas-in-placeassessment.//aapgannualconvention,sanantonio,texas,usa,2008.
|
| [3] | jarviedm,hillrj,ruletetal.unconventionalshalegassystems:themississippianbarnettshaleofnorth-centraltexasasonemodelforthermogenicshalegasassessment[j].aapg.2007,91(4):475-499
|
| [4] | hartb,sayersc,jacksonaetal.introductiontothisspecialsection:shale[j].theleadingedge.2011,30(3):272-340
|
| [5] | 《页岩气地质与勘探开发实践丛书》编委会.北美地区页岩气勘探开发新进展.北京:石油工业出版社,2009.
|
| [6] | slattrmandabousleimany.mergingsequencestratigraphyandgeomechanicsforunconventionalgasshales[j].theleadingedge.2011,30(3):274-282
|
| [7] | 殷八斤.avo技术的理论与实践.北京:石油工业出版社,1995.
|
| [8] | smithgcandgidlowpm.weightedstackingforrockpropertyestimationanddetectionofgas[j].geophysicalprospecting.1987,35(4):993-1014
|
| [9] | gidlowpm,smithgcandvailpj.hydrocarbondetectionusingfluidfactortraces,acasestudy:howusefulisavoanalysis?seg/eagesummerresearchworkshoptechnicalprogramandabstracts,1992,78-89.
|
| [10] | akikt,richardspg.quantitativeseismology:theoryandmethods.whfreeman,1980.
|
| [11] | 张津海,张远银,孙赞东.道集品质对叠前avo/ava同时反演的影响[j].石油地球物理勘探.2012,47(1):68-73？？浏览
|
| [12] | zhangjinhai,zhangyuanyinandsunzandong.theeffectofseismicdataconditioningonpre-stackavo/avasimultaneousinversion[j].ogp.2012,47(1):68-73？？浏览
|
| [13] | zhangjinchuan,jiangshengling,tangxuanetal.accumulationtypesandresourcescharacteristicsofshalegasinchina.naturalgasindustry.2009,29(12):109-114.
|
| [14] | 《页岩气地质与勘探开发实践丛书》编委会.中国页岩气藏地质理论研究新进展.北京:石油工业出版社,2009.
|
| [15] | fosterdj,keysrgandlanefd.interpretationofavoanomalies.geophysics,2010,75(5):a3-a13.
|
| [16] | smithgcandsutherlandra.thefluidfactorasanavoindicator[j].geophysics.1996,61(5):1425-1428
|
| [17] | 刘振武,撒利明,杨晓等.页岩气勘探开发对地球物理技术的需求[j].石油地球物理勘探.2011,46(5):810-818？？浏览
|
| [18] | liuzhenwu,saliming,yangxiaoetal.needsofgeophysicstechnologiesforshalegasexploration[j].ogp.2011,46(5):810-818？？浏览
|
| [19] | 张金川,姜生玲,唐玄等.我国页岩气富集类型及资源特点.天然气工业,2009,29(12):109-114.
|
| [20] | 张金川,聂海宽,徐波等.四川盆地页岩气成藏地质条件[j].天然气工业.2008,28(2):151-156
|
| [21] | zhangjinchuan,niehaikuan,xuboetal.geologicalconditionofshalegasaccumulationinsichuanbasin.naturalgasindustry,2008,28(2):151-156.
|
| [22] | shueyrt.simplificationofzeoppritzequations[j].geophysics.1985,50(4):609-614
|
| [23] | dufourj,goodwayb,shookietal.avoanalysistoextractrockparametersontheblackfoot3c-3dseismicdata.segtechnicalprogramexpandedabstracts,1998,17:174-178.
|
| [24] | 何诚,蔡友洪,李邗等.avo属性交会图解释技术在碳酸盐岩储层预测中的应用[j].石油地球物理勘探.2005,40(6):711-715
|
| [25] | hecheng,caiyouhong,lihanetal.applicationofavoattributecrossplotinterpretationtechniquetopredictcarbonreservoir.ogp,2005,40(6):711-715.
|
| [26] | 蒋春玲,敬兵,张喜梅等.利用叠前弹性参数反演储层参数[j].石油地球物理勘探.2011,46(3):452-456？？浏览
|
| [27] | jiangchunling,jingbing,zhangximeietal.reservoirparameterinversionwithprestackelasticparameters[j].ogp.2011,46(3):452-456？？浏览
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