地震多属性分析技术在蠡县南的应用
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摘要
蠡县南地区勘探程度相对较低,制约该区油气勘探的主要因素是断裂发育特征和有利储集相带展布特征不明确。为了寻找蠡县南地区高效储量富集区,本次研究充分应用GeoEast系统的地震多属性分析特色技术,依托最新采集处理的地震资料,同时结合钻井、测井、地质等多种资料,对该区开展了构造精细解释、目标区储层预测及含油气检测等全流程工作,提交了一定规模的预测储量,取得了较好应用效果,也表明GeoEast系统多属性分析技术完全适用于蠡县南地区的油气预探。
Since the hydrocarbon exploration in the Southern Lixian Slope is rather low, fault development characteristics and the reservoir distribution are unclear. In order to find rich reserves targets in the Southern Lixian Slope, we conduct reservoir identification on the latest seismic data with multiattributes provided by GeoEast combining with drilling, logging, and geology information. Our research work includes detailed structural interpretation, reservoir prediction, and hydrocarbon detection. Favorable bed zones are depicted and a large amount of hydrocarbon reserves is delineated,which proves that the multi-attributes analysis in GeoEast is effective in the petroleum prospecting in the Southern Lixian Slope.
Since the hydrocarbon exploration in the Southern Lixian Slope is rather low, fault development characteristics and the reservoir distribution are unclear. In order to find rich reserves targets in the Southern Lixian Slope, we conduct reservoir identification on the latest seismic data with multiattributes provided by GeoEast combining with drilling, logging, and geology information. Our research work includes detailed structural interpretation, reservoir prediction, and hydrocarbon detection. Favorable bed zones are depicted and a large amount of hydrocarbon reserves is delineated,which proves that the multi-attributes analysis in GeoEast is effective in the petroleum prospecting in the Southern Lixian Slope.
引文
[1]张巨星,蔡国刚.辽河油田岩性地层油气藏勘探理论与实践.北京:石油工业出版社,2007.
[2]吴永平,王超.三维相干体技术在三维精细构造解释中的应用.断块油气田,2008,15(2):27-29.Wu Yongping.Wang Chao.Application of 3D coherence cube technique in 3D seismic fine structural interpretation.Fault-Block Oil&Gas Field,2008,15(2):27-29.
[3]张海燕,陈树民.本征值相干体技术在松辽盆地北部精细地质研究中的应用.大庆石油地质与开发,2008,27(2):140-142.Zhang Haiyan,Chen Shumin.Application of eigenvalue related body technique to the fine geologic research in north Songliao Basin.Petroleum Geology&Oilfield Development in Daqing,2008,27(2):140-142.
[4]孙夕平,杜世通.相干体技术算法研究及其在地震资料解释中的应用.石油大学学报(自然科学版),2003,27(2):32-35.Sun Xiping,Du Shitong.Development and application of algorithm of coherency cub technique to seismic interpretation.Journal of China University of Petroleum(Edition of Natural Science),2003,27(2):32-35.
[5]赵明章,范雪辉,刘春芳等.利用构造导向滤波技术识别复杂断块圈闭.石油地球物理勘探,2011,46(增刊1):128-133.Zhao Mingzhang,Fan Xuehui,Liu Chunfang et al.Complex fault-block traps identification with structure-oriental filter.OGP,2011,46(Supplement 1):128-133.
[6]周赏,王永莉,韩天宝等.小断层综合解释技术及其应用.石油地球物理勘探,2012,47(增刊1):50-54.Zhou Shang.Wang Yongli,Han Tianbao et al.Minor fault joint-interpretation.OGP,2012,47(Supplement 1):50-54.
[7]杜世通,王永刚.地震参数综合处理方法在储层横向预测中的应用.石油大学学报(自然科学版),1993,17(1):8-15.Du Shitong,Wang Yonggang.Application of seismic parameter integrated processing in reservoir trasverseprediction.Journal of China University of Petroleum(Edition of Natural Science),1993,17(1):8-15.
[8]严又生译.地震属性及其分类.国外油气勘探,1997,9(4):529-530.
[9]陈遵德.储层地震属性优化方法.北京:石油工业出版社,1998.
[10]王永刚,刘伟,黄国平.地震属性的GA-BP优化方法.石油地球物理勘探,2002,37(6):606-611.Wang Yonggang,Liu Wei,Huang Guoping.GA-BP optimization of seismic attribution.OGP,2002,37(6):606-611.
[11]Chopra S,Marfurt K J.Curvature attribute applications to 3D surface seismic data.The Leading Edge,2007,26(4):404-414.
[12]孔选森,李军,徐天吉等.三维曲率体地震属性提取技术研究及应用.石油天然气学报,2011,26(1):110-115.Kong Xuansen,Li Jun,Xu Tianji et al.Research and application of 3D volumetric curvature seismic attribute extraction technology.Journal of Oil and Gas Technology,2011,26(1):110-115.
[13]杨午阳,邓央,徐云泽等.基于小波变换的曲率属性提取和重构方法.天然气工业,2007,27(5):55-57.Yang Wuyang,Deng Yang,Xu Yunze et al.Curvature attribute extraction and reconstruction method based on wavelet transform.Natural Gas Industry,2007,27(5):55-57.
[14]Chen Q,Sidney S.Seismic attribute technology for reservoir forecasting and monitoring.The Leading Edge,1997,16(5):445-456.
[15]关晓巍.基于双相介质理论的ABV油气检测技术及应用.断块油气田,2013,20(4):435-438.Guan Xiaowei.ABV hydrocarbon detection technology and its applications based on theory of two-phase medium.Fault-Block Oil&Gas Field,2013,20(4):435-438.
[16]郭华军,黄革萍,徐洋.油气检测技术在莫索湾地区的应用.物探与化探,2013,37(2):264-268.Guo Huajun,Huang Geping,Xu Yang.The application of Hydrocarbon detection technology to Mosuowan field.Geophysical&Geochemical Exploration,2013,37(2):264-268.
[17]孙成田,王建库,杨文辉等.GeoEast解释系统在玉门探区油气勘探中的应用效果.石油地球物理勘探,2014,49(增刊1):169-172.Sun Chengtian,Wang Jianku,Yang Wenhui et al.Comprehensive interpretation with GeoEast in oil and gas exploration,Yumen area.OGP,2014,49(Supplement 1):169-172.
[2]吴永平,王超.三维相干体技术在三维精细构造解释中的应用.断块油气田,2008,15(2):27-29.Wu Yongping.Wang Chao.Application of 3D coherence cube technique in 3D seismic fine structural interpretation.Fault-Block Oil&Gas Field,2008,15(2):27-29.
[3]张海燕,陈树民.本征值相干体技术在松辽盆地北部精细地质研究中的应用.大庆石油地质与开发,2008,27(2):140-142.Zhang Haiyan,Chen Shumin.Application of eigenvalue related body technique to the fine geologic research in north Songliao Basin.Petroleum Geology&Oilfield Development in Daqing,2008,27(2):140-142.
[4]孙夕平,杜世通.相干体技术算法研究及其在地震资料解释中的应用.石油大学学报(自然科学版),2003,27(2):32-35.Sun Xiping,Du Shitong.Development and application of algorithm of coherency cub technique to seismic interpretation.Journal of China University of Petroleum(Edition of Natural Science),2003,27(2):32-35.
[5]赵明章,范雪辉,刘春芳等.利用构造导向滤波技术识别复杂断块圈闭.石油地球物理勘探,2011,46(增刊1):128-133.Zhao Mingzhang,Fan Xuehui,Liu Chunfang et al.Complex fault-block traps identification with structure-oriental filter.OGP,2011,46(Supplement 1):128-133.
[6]周赏,王永莉,韩天宝等.小断层综合解释技术及其应用.石油地球物理勘探,2012,47(增刊1):50-54.Zhou Shang.Wang Yongli,Han Tianbao et al.Minor fault joint-interpretation.OGP,2012,47(Supplement 1):50-54.
[7]杜世通,王永刚.地震参数综合处理方法在储层横向预测中的应用.石油大学学报(自然科学版),1993,17(1):8-15.Du Shitong,Wang Yonggang.Application of seismic parameter integrated processing in reservoir trasverseprediction.Journal of China University of Petroleum(Edition of Natural Science),1993,17(1):8-15.
[8]严又生译.地震属性及其分类.国外油气勘探,1997,9(4):529-530.
[9]陈遵德.储层地震属性优化方法.北京:石油工业出版社,1998.
[10]王永刚,刘伟,黄国平.地震属性的GA-BP优化方法.石油地球物理勘探,2002,37(6):606-611.Wang Yonggang,Liu Wei,Huang Guoping.GA-BP optimization of seismic attribution.OGP,2002,37(6):606-611.
[11]Chopra S,Marfurt K J.Curvature attribute applications to 3D surface seismic data.The Leading Edge,2007,26(4):404-414.
[12]孔选森,李军,徐天吉等.三维曲率体地震属性提取技术研究及应用.石油天然气学报,2011,26(1):110-115.Kong Xuansen,Li Jun,Xu Tianji et al.Research and application of 3D volumetric curvature seismic attribute extraction technology.Journal of Oil and Gas Technology,2011,26(1):110-115.
[13]杨午阳,邓央,徐云泽等.基于小波变换的曲率属性提取和重构方法.天然气工业,2007,27(5):55-57.Yang Wuyang,Deng Yang,Xu Yunze et al.Curvature attribute extraction and reconstruction method based on wavelet transform.Natural Gas Industry,2007,27(5):55-57.
[14]Chen Q,Sidney S.Seismic attribute technology for reservoir forecasting and monitoring.The Leading Edge,1997,16(5):445-456.
[15]关晓巍.基于双相介质理论的ABV油气检测技术及应用.断块油气田,2013,20(4):435-438.Guan Xiaowei.ABV hydrocarbon detection technology and its applications based on theory of two-phase medium.Fault-Block Oil&Gas Field,2013,20(4):435-438.
[16]郭华军,黄革萍,徐洋.油气检测技术在莫索湾地区的应用.物探与化探,2013,37(2):264-268.Guo Huajun,Huang Geping,Xu Yang.The application of Hydrocarbon detection technology to Mosuowan field.Geophysical&Geochemical Exploration,2013,37(2):264-268.
[17]孙成田,王建库,杨文辉等.GeoEast解释系统在玉门探区油气勘探中的应用效果.石油地球物理勘探,2014,49(增刊1):169-172.Sun Chengtian,Wang Jianku,Yang Wenhui et al.Comprehensive interpretation with GeoEast in oil and gas exploration,Yumen area.OGP,2014,49(Supplement 1):169-172.