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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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水驱油藏时移地震叠前匹配反演——西非深水扇a油田时移地震研究实例
Keywords: 时移地震,叠前匹配反演,水驱敏感属性,弹性差异体,岩石物理参数,监测数据,基础数据
Abstract:
？水驱时移地震研究即是将基础数据与监测数据的地震响应差异翻译为油藏特征的变化。以深水扇油藏水驱开发时移地震研究为例,本文探讨了应用基于岩石物理研究的地震叠前匹配反演获得水驱开发敏感弹性属性体及其差异体的方法。通过流体替代开展岩石物理分析,对水驱过程中岩石物理参数的流体敏感性进行排序,确定匹配反演目标属性;深入讨论了影响匹配反演效果的子波、约束模型及关键参数等三个主要因素。匹配反演获得的多种水驱流体敏感属性体及其差异体为后续剩余油分布预测及油藏开采部署提供了可靠依据。
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| [2] | blanchardtd.introducingpriorinformationtopressureandsaturationinversion.segtechnicalprogramexpandedabstracts,2013.
|
| [3] | tl3.3.
|
| [4] | kondalreddy,menalgupta,raymcclenaghan.es-timationofporepressureandoilsaturationchangesinthereservoirusingpetro-elasticmodelingand4.
|
| [5] | avoinversionattributesintheravvafield.segtechnicalprogramexpandedabstracts,2013.
|
| [6] | tl3.5.
|
| [7] | 甘利灯,姚逢昌,杜文辉等.水驱油藏四维地震技术[j].石油勘探与开发.2007,42(4):437-443
|
| [8] | ganlideng,yaofengchang,duwenhuietal.4dseismictechnologyforwaterfloodingreservoirs.petroleumexplorationanddevelopment,2007,42(4):437-443.
|
| [9] | 凌云.薄储层叠后反演影响因素分析与地震属性解释研究.石油物探,2008,47(6):531-558.
|
| [10] | lingyun.influentialfactorsanalysisofpost-stackinversionforthin-bedreservoirandresearchforseismicattributeinterpretation.gpp,2008,47(6):531-558.
|
| [11] | 王玉梅.岩石物理横波速度曲线计算技术[j].油气地质与采收率.2006,13(4):58-61
|
| [12] | wangyumei.rockphysicalshearwavevelocitycomputationaltechnology.petroleumgeologyandrecoveryefficiency,2006,13(4):58-61.
|
| [13] | 孙德胜,凌云,夏竹等.3.5维地震勘探方法及其应用.石油物探,2010,49(5):460-472.
|
| [14] | sundesheng,lingyun,xiazhuetal.3.5dseismicprospectingtechnologyandapplication.gpp,2010,49(5):460-472.
|
| [15] | 黄石岩.王91块四维地震资料处理解释及应用研究.石油天然气学报,2008,30(4):96-99.
|
| [16] | huangshiyan.4dseismicprocessingandinterpretationinwang91block.journalofoilandgastechnology,2008,30(4):96-99.
|
| [17] | 易为启,王家林.油气藏地球物理监测的基础及其方法探讨.同济大学学报,2000,28(6):711-715.
|
| [18] | yiweiqi,wangjialin.thebaseandmethodofreservoirgeophysicalmonitoringdiscussion.journaloftongjiuniversity,2000,28(6):711-715.
|
| [19] | 田春志,陈小宏,张国才等.时间推移地震数据匹配研究及分析[j].石油地球物理勘探.2002,37(6):635-639浏览
|
| [20] | tianchunzhi,chenxiaohong,zhangguocaietal.matchingstudyontime-lapseseismicdata37anditsanalyses[j].ogp.2002,37(6):635-639浏览
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