杏树岗扶杨油层油水层录井解释方法
|
摘要
杏树岗地区以开采中浅层含油气组合为主,但现在已进入高含水开发阶段,储采失衡矛盾突出,迫切需要寻找可接替潜力。杏树岗地区扶余、杨大城子油层有多套油水组合,水性识别难度较大。目前热解、色谱、荧光显微图像、核磁共振等油水层识别评价技术已经很成熟,应用效果较好,已完全具备了准确识别评价储层流体性质的条件,但在该地区没有得到应用,录井技术优势没有得到充分发挥。为将新的录井解释评价技术应用到老区,解决生产急需,提高解释符合率,为采油厂完井方法确定、下一步井位布署、区块储量计算等提供有利依据,以井壁取心、岩心分析为手段的录井油水层识别评价技术推广应用到杏树岗地区扶、杨油层,经过大量实践,结合本区特点,收集40口探井、开发井的76个层录井、测井、试油资料,总结出一套油水层识别评价方法,建立了油水层单项及综合解释标准、图版,并在此基础上对解释方法有所完善,该方法应用到30口井,符合率达到了90%以上,进一步验证了方法的准确性。该研究取得很好的应用效果,并在采油厂的实际工作中,起到了很好地指导作用,获得巨大经济效益。
In Xingshugang areas, oil and gas exploration is mainly in shallow layers. But now has entered the high water cut stage, the reserve-production balance outstanding conflicts outstanding and it is an urgent to find a viable alternative to the potential. In Xingshugang regions, there are several sets of Fuyu and Yangdachengzi oil and water mix layers, water-based identification difficult. Pyrolysis, chromatography, fluorescence microscopy images, nuclear magnetic resonance evaluation of oil-water layer recognition technology is mature, fairly effective and is fully equipped to accurately identify the conditions for evaluation of reservoir fluid properties,but all technology are not used in this regions,it is difficult to show the advantage of mud logging technology .We use mud logging technology for the production well to solve the problems of evaluation, and direct the completion of well, provide the information of next well location definition and regional reserve calculation, oil-water layer recognition technology based on sidewall core and core is used in this region, according to the regional condition, collect logging and testing data of the 40 wildcat and production wells, establish a way for oil-water layer recognition, create oil-water layer recognition standard and plate, and use it to new 30 wells, accordant degree increase up to 90%,this prove the correction of technology. Summed up a lot of practice by the water layer pattern recognition method, application to obtain good results, access to a huge economic benefits.
In Xingshugang areas, oil and gas exploration is mainly in shallow layers. But now has entered the high water cut stage, the reserve-production balance outstanding conflicts outstanding and it is an urgent to find a viable alternative to the potential. In Xingshugang regions, there are several sets of Fuyu and Yangdachengzi oil and water mix layers, water-based identification difficult. Pyrolysis, chromatography, fluorescence microscopy images, nuclear magnetic resonance evaluation of oil-water layer recognition technology is mature, fairly effective and is fully equipped to accurately identify the conditions for evaluation of reservoir fluid properties,but all technology are not used in this regions,it is difficult to show the advantage of mud logging technology .We use mud logging technology for the production well to solve the problems of evaluation, and direct the completion of well, provide the information of next well location definition and regional reserve calculation, oil-water layer recognition technology based on sidewall core and core is used in this region, according to the regional condition, collect logging and testing data of the 40 wildcat and production wells, establish a way for oil-water layer recognition, create oil-water layer recognition standard and plate, and use it to new 30 wells, accordant degree increase up to 90%,this prove the correction of technology. Summed up a lot of practice by the water layer pattern recognition method, application to obtain good results, access to a huge economic benefits.
引文
[1]林景晔,张革,杨庆杰等.大庆长垣扶余杨大城子油层勘探潜力分析[J].大庆石油地质与开发.2003,22(03):5-6.
[2] Lianbo Zeng,Hongtao Liu.The key geological factors influencing on development of low-permeability sandstone reservoirs:A case study of the Taizhao Area in the Songliao Basin,China[J].Energy exploration & exploitation.2009,27(6):427-429.
[3] ZOU CaiNeng,TAG ShiZhen,ZHANG YouYu.Reservoir-forming age and its significance to stratigraphic reservoirs in southern Songliao Basin[J].2007,52(23):3239-3245.
[4]武卫锋.三肇凹陷扶杨油层断裂系统及控藏机理研究[D].东北石油大学博士论文.2008:85-100.
[5]钟建华,罗中华,白静.肇州油田扶杨油层油气富集规律[J].特种油气藏.2009,2009,16(6):15-18.
[6]张东,孙淑霞,李音等.对杏树岗油田北部主力油层流动单元的划分[J].大庆石油学院学报.2002,26(03):18-21.
[7]潘树新,王天琦,田光荣等.松辽盆地扶杨油层成藏动力探讨[J].岩性油气藏.2009,21(02):126-132.
[8]张雷.大庆长垣以东地区扶余油层高分辨率层序地层学和油气富集规律研究[D].东北石油大学博士论文.2010:4-6.
[9]李兆群.录井技术现状及发展趋势[J].石油科技论坛.2010,06:7-12.
[10]唐友军,文志刚,徐耀辉.岩石热解参数及在石油勘探中的应用[J].西部探矿工程.2006,09:5-6.
[11]郭树生,郎东升,毕树彬.应用热解分析技术识别真假油气显示[J].录井工程.1997,08(03):20-23.
[12]韩涛.气相色谱资料在油水层解释评价中的应用方法研究[D].东北石油大学硕士论文.2007,3-5.
[13]郎东升.储层流体的热解及气相色谱评价技术[M].石油工业出版社.1999:108-152
[14]张艳茹,岳兴举.大庆外围油田油水层荧光显微图像特征[J].大庆石油地质与开发.2004,03:3-7.
[15]勒德·德麦森,R.J.默里.石油地球化学和盆地评价[M].石油工业出版社.1990.
[16] Yao S,Fane AG.,Pope JM.Non-invasive observation of flow profiles and polarisation layers in hollow fibre membrane filitation modules using NMR micro-imaging[J].1995,99(3):207-216.
[17]江玉龙.P型核磁测井解释处理方法研究[D] .吉林大学博士论文.2009:5-8.
[18]张丙山,杜建华,艾慧娟.核磁共振技术在葡西葡萄花油层的应用[J].大庆石油地质与开发.2005,S1:3-4.
[19] J.M. Pope,S. Yao,A.G. Fane.Quantitative measurements of the concentration polarisation layer thickness in membrane filtration of oil-water emulsions using NMR micro-imaging[J].1996,118(2):247-257.
[20]丁绍卿,郭和坤,刘卫,等.核磁共振岩样分析技术在储层评价中的应用[J].大庆石油地质与开发.2009,16(6):15-18.
[21]侯平,史卜庆,郑俊章,等.应用录井资料综合判别油、气、水层方法[J].录井工程.2008,19(3):1~8.
[22]夏峥寒.录井资料处理技术研究[J].大庆石油地质与开发.2005,51.
[23]郎东升,岳兴举等.油气水层定量评价新技术[M].石油工业出版社.2004
[24]郎东升,郭树生.热解分析方法在松辽盆地北部储层评价中的应用[J].石油实验地质.1996 18(04):441-44.
[25]王印,李洪文.储油岩热解参数预测油层产能方法探讨[J].油气地质与采收率.2001 8(6): 62-65.
[26] Sterling MC.Bonner JS.Partitioning of crude oil polycyclic aromatic hydrocarbons in aquatic systems[J].2003,37(19):4429-4434.
[27]郑金安,王颖惠,王军.相渗透率资料在油水层含油饱和度下限研究中的应用[J].油气采收率技术.1999,6(03),75-77.
[28]余光华.核磁共振测井分析原始含油饱和度误差及地质成因分析[J].石油天然气学报.2008,30(01):266-268.
[29]张丛秀,龙利平,邵东波,等.气测录井油水层解释评价的渐进排除法[J].录井工程.2009,20(02):19-24.
[30]王雅春,田春阳,张振伟.多总体逐步判别分析法在复杂油水层识别中的应用[J].大庆石油学院学报.2010,34(02):26-32.
[31]育武,马飞,杨逸.致密砂砾岩气藏储层改造关键技术研究[J].石油地质与工程.2011,25(01):135-136.
[2] Lianbo Zeng,Hongtao Liu.The key geological factors influencing on development of low-permeability sandstone reservoirs:A case study of the Taizhao Area in the Songliao Basin,China[J].Energy exploration & exploitation.2009,27(6):427-429.
[3] ZOU CaiNeng,TAG ShiZhen,ZHANG YouYu.Reservoir-forming age and its significance to stratigraphic reservoirs in southern Songliao Basin[J].2007,52(23):3239-3245.
[4]武卫锋.三肇凹陷扶杨油层断裂系统及控藏机理研究[D].东北石油大学博士论文.2008:85-100.
[5]钟建华,罗中华,白静.肇州油田扶杨油层油气富集规律[J].特种油气藏.2009,2009,16(6):15-18.
[6]张东,孙淑霞,李音等.对杏树岗油田北部主力油层流动单元的划分[J].大庆石油学院学报.2002,26(03):18-21.
[7]潘树新,王天琦,田光荣等.松辽盆地扶杨油层成藏动力探讨[J].岩性油气藏.2009,21(02):126-132.
[8]张雷.大庆长垣以东地区扶余油层高分辨率层序地层学和油气富集规律研究[D].东北石油大学博士论文.2010:4-6.
[9]李兆群.录井技术现状及发展趋势[J].石油科技论坛.2010,06:7-12.
[10]唐友军,文志刚,徐耀辉.岩石热解参数及在石油勘探中的应用[J].西部探矿工程.2006,09:5-6.
[11]郭树生,郎东升,毕树彬.应用热解分析技术识别真假油气显示[J].录井工程.1997,08(03):20-23.
[12]韩涛.气相色谱资料在油水层解释评价中的应用方法研究[D].东北石油大学硕士论文.2007,3-5.
[13]郎东升.储层流体的热解及气相色谱评价技术[M].石油工业出版社.1999:108-152
[14]张艳茹,岳兴举.大庆外围油田油水层荧光显微图像特征[J].大庆石油地质与开发.2004,03:3-7.
[15]勒德·德麦森,R.J.默里.石油地球化学和盆地评价[M].石油工业出版社.1990.
[16] Yao S,Fane AG.,Pope JM.Non-invasive observation of flow profiles and polarisation layers in hollow fibre membrane filitation modules using NMR micro-imaging[J].1995,99(3):207-216.
[17]江玉龙.P型核磁测井解释处理方法研究[D] .吉林大学博士论文.2009:5-8.
[18]张丙山,杜建华,艾慧娟.核磁共振技术在葡西葡萄花油层的应用[J].大庆石油地质与开发.2005,S1:3-4.
[19] J.M. Pope,S. Yao,A.G. Fane.Quantitative measurements of the concentration polarisation layer thickness in membrane filtration of oil-water emulsions using NMR micro-imaging[J].1996,118(2):247-257.
[20]丁绍卿,郭和坤,刘卫,等.核磁共振岩样分析技术在储层评价中的应用[J].大庆石油地质与开发.2009,16(6):15-18.
[21]侯平,史卜庆,郑俊章,等.应用录井资料综合判别油、气、水层方法[J].录井工程.2008,19(3):1~8.
[22]夏峥寒.录井资料处理技术研究[J].大庆石油地质与开发.2005,51.
[23]郎东升,岳兴举等.油气水层定量评价新技术[M].石油工业出版社.2004
[24]郎东升,郭树生.热解分析方法在松辽盆地北部储层评价中的应用[J].石油实验地质.1996 18(04):441-44.
[25]王印,李洪文.储油岩热解参数预测油层产能方法探讨[J].油气地质与采收率.2001 8(6): 62-65.
[26] Sterling MC.Bonner JS.Partitioning of crude oil polycyclic aromatic hydrocarbons in aquatic systems[J].2003,37(19):4429-4434.
[27]郑金安,王颖惠,王军.相渗透率资料在油水层含油饱和度下限研究中的应用[J].油气采收率技术.1999,6(03),75-77.
[28]余光华.核磁共振测井分析原始含油饱和度误差及地质成因分析[J].石油天然气学报.2008,30(01):266-268.
[29]张丛秀,龙利平,邵东波,等.气测录井油水层解释评价的渐进排除法[J].录井工程.2009,20(02):19-24.
[30]王雅春,田春阳,张振伟.多总体逐步判别分析法在复杂油水层识别中的应用[J].大庆石油学院学报.2010,34(02):26-32.
[31]育武,马飞,杨逸.致密砂砾岩气藏储层改造关键技术研究[J].石油地质与工程.2011,25(01):135-136.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |