松辽盆地徐深气田营城组火山岩储层三维地质建模技术
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摘要
针对徐深气田投产的开发井产能较低、低效井较多、成本高、储量动用程度低和经济效益较差的实际,本文提出了地震、地质和测井等多学科综合精细地质建模技术研究的新思路,通过精细建立地震速度模型、构造模型、古地貌模型、火山岩相模型、储层参数随机预测模型、储层发育概率预测模型和裂缝模型等优选储层发育的有利部位,优化设计了6口水平井,初步形成一套深层火山岩气藏三维地质建模技术。研究成果在SS-H1井、XS1-H1井和XS1-H2井随钻地质导向中发挥了重要作用,取得了比较好的实际应用效果。
To solve the problems of relatively low productivity,low efficiency and high cost,low de- gree of producing reserves and poor economic benefit of the development wells in the Xushen Gasfield,a multidisciplinary refined modeling technology was presented in the paper.All the given data were synthetically and effectively used,including seismicity,geology,logging and so on.Based on refined models for seismic velocity,structural deformation,palaeogeomorphology, volcanic facies,stochastic prognosis of reservoir parameters,probability prognosis of reservoir and fractures,the favorable belts of reservoir were optimized,and where 6 horizontal wells were designed.The 3 D geologic modeling technology of volcanic gas reservoir in deep layers was ini- tially formed and its result played an important role in real time geo-steering of the wells SS- H1,XS1-H1 and XS1-H2 with fair application effect.
To solve the problems of relatively low productivity,low efficiency and high cost,low de- gree of producing reserves and poor economic benefit of the development wells in the Xushen Gasfield,a multidisciplinary refined modeling technology was presented in the paper.All the given data were synthetically and effectively used,including seismicity,geology,logging and so on.Based on refined models for seismic velocity,structural deformation,palaeogeomorphology, volcanic facies,stochastic prognosis of reservoir parameters,probability prognosis of reservoir and fractures,the favorable belts of reservoir were optimized,and where 6 horizontal wells were designed.The 3 D geologic modeling technology of volcanic gas reservoir in deep layers was ini- tially formed and its result played an important role in real time geo-steering of the wells SS- H1,XS1-H1 and XS1-H2 with fair application effect.
引文
陈炳峰,席国兴,康红庆,李音,龙黔胜.2007a.杏北开发区三角洲前缘相储层随机建模方法探讨.见:计秉玉,李彦兴,李洁主编,大庆油田多学科油藏研究与应用论文集.北京:石油工业出版社.230-233． Chen Bingfeng,Xi Guoxing,Kang Hongqing,Li Yin and Long Qiansheng.2007a.The research of stochastic modelling technology of delta front facies reservoirs in Xingbei development area.in:Ji Bingyu,Li Yanxing and Li Jie.eds.Multidisciplinary Reservoir Research and Application Symposium of Daqing Oilfield.Bejing:Petroleum Industry Press.230-233．
陈炳峰,席国兴,司丽,沈忠山,韩爽.2007b.FCM、EarthVision、Petrel软件联合建模技术研究.见:计秉玉,李彦兴,李洁主编,大庆油田多学科油藏研究与应用论文集.北京:石油工业出版社.107-214．
Chen Bingfeng,Xi Guoxing,Shi Li,Shen Zhongshan and Han Shuang.2007b.The research of the FCM,EarthVision and Petrel software combined modeling technique.in:Ji Bingyu,Li Yanxing and Li Jie.eds.Multidisciplinary Reservoir Research and Application Symposium of Daqing Oilfield.Beijing:Petroleum Industry Press.107-214．
李浩,陈炳峰.2006． 大庆长垣喇萨杏油田三维精细地质建模方法.见:中国石油勘探与生产分公司编,精细油藏描述技术交流会论文集.北京:石油工业出版社.100-106．Li Hao and Chen Bingfeng.2006． The 3D detailed geological modeling method of Changyuan Lasaxing Oilfield in Daqing.in:Exploration & Production Branch Company of PetroChina.ed.The Symposium on Detailed Reservoir Description.Beijing:Petroleum Industry Press.100-106．
刘锦文,刘文龙,门广田.2008． 剩余零时差对接线连片成图法及其在徐家围子断陷三维连片构造成图中的应用.大庆石油地质与开发,27(2) :132-135． Liu Jinwen,Liu Wenlong and Men Guangtian.2008． The method for merging maps with residual zero time difference jointing line and its application to 3D seismic structural map mergence in Xujiaweizi Faulted Basin.Petroleum Geology & Oilfield Development in Daqing,27 (2) :132-135．
穆建东,董平川,赵常生.2008． 多条件约束储层随机建模技术研究大庆石油地质与开发,27(4) :17-20． Mu Jiandong,Dong Pingchuan and Zhao Changsheng.2008． Study on stochastic reservoir modeling under multidata restriction.Petroleum Geology & Oilfield Development in Daqing,27 (4) :17-20．
邵英梅,冯子辉.2007． 徐家围子断陷营城组火山岩岩石学及地球化学特征大庆石油地质与 开发,26(4) :27-30． Shao Yingmei and Feng Zihui.2007． Petrologic and geochemical characteristics of volcanic rocks of Yingcheng Formation in Xujiaweizi Fault Depression.Petroleum Geology & Oilfield Development in Daqing,26(4) :27-30．
石广仁.1999地学中的计算机应用新技术.北京:石油工业出版社.66-97． Shi Guangren.1999． New Technology of Computer Application in Geoscience.Beijing:Petroleum Industry Press.66-97．
舒萍,纪学雁,丁日新,曲延明.2008． 徐深气田火山岩储层的裂缝特征研究.大庆石油地质与开发,27(1) :13-17Shu Ping,Ji Xueyan,Ding Rixin and Qu Yanming.2008． Study on fracture features of volcanic reservoirs in Xushen gas field.Petroleum Geology & Oilfield Development in Daqing,27 (1) :13-17．
隋军,吕晓光,赵翰卿,许运新2000． 大庆油田河流-三角洲相储层研究.北京:石油工业出版社.36-46． Sui Jun,Lü Xiaoguang,Zhao Hanqing and Xu Yunxin.2000． Research of Fluvial-Delta Facies Reservoir.Beijing:Petroleum Industry Press.36-46．
王家华,张团峰.2001． 油气储层随机建模.北京:石油工业出版社.14-81． Wang Jiahua and Zhang Tuanfeng.2001． Reservoir Stochastic Modeling.Beijing:Petroleum lndustry Press.14-81．
王家华,高海余,周叶.1999． 克里金地质绘图技术.北京:石油工业出版社.37-41． Wang Jiahua,Gao Haiyu and Zhou Ye.1999． Kriging Geology Plotting Technique.Beijing:Petroleum Industry Press.37-41．
王璞珺,郑常青,舒萍,刘万洙,黄玉龙,唐华风,程日辉.2007． 松辽盆地深层火山岩岩性分类方案.大庆石油地质与开发,26(4) :17-22．Wang Pujun,Zheng Changqing,Shu Ping,Liu Wanzhu,Huang Yulong,Tang Huafeng and Cheng Rihui.2007． Classification of deep volcanic rocks in Songliao Basin.Petroleum Geology & Oilfield Development in Daqing,26(4) :17-22．
吴胜和,金振奎,黄沧钿,陈崇河1999． 储层建模.北京:石油工业出版社.1-11,45-109． Wu Shenghe,Jin Zhenkui,Huang Cangdian and Chen Chonghe.1999． Reservoir Modeling.Beijing:Petroleum Industry Press.1-11,45-109．
闫林,周雪峰,高涛,王拥军.2007． 徐深气田兴城开发区火山岩储层发育控制因素分析.大庆石油地质与开发,26 (2) :9-14． Yan Lin,Zhou Xuefeng,Gao Tao and Wang Yongjun.2007． Study on control factors for forming volcanic reservoir in Xingcheng development area of Xushen Gas Field.Petroleum Geology & Oilfield Development in Daqing,26 (2) :9-14．
郑常青,王璞珺,刘杰,舒萍,刘万洙,黄玉龙,唐华风.2007． 松辽盆地白垩系火山岩类型与鉴别特征.大庆石油地质与开发,26(4) :9-16．Zheng Changqing,Wang Pujun,Liu Jie,Shu Ping,Liu Wanzhu,Huang Y ulong and Tang Huafeng.2007． Types and distinguishing characteristics of Cretaceous volcanic rocks in Songliao Basin.Petroleum Geology & Oilfield Development in Daqing,26(4) :9-16．
陈炳峰,席国兴,司丽,沈忠山,韩爽.2007b.FCM、EarthVision、Petrel软件联合建模技术研究.见:计秉玉,李彦兴,李洁主编,大庆油田多学科油藏研究与应用论文集.北京:石油工业出版社.107-214．
Chen Bingfeng,Xi Guoxing,Shi Li,Shen Zhongshan and Han Shuang.2007b.The research of the FCM,EarthVision and Petrel software combined modeling technique.in:Ji Bingyu,Li Yanxing and Li Jie.eds.Multidisciplinary Reservoir Research and Application Symposium of Daqing Oilfield.Beijing:Petroleum Industry Press.107-214．
李浩,陈炳峰.2006． 大庆长垣喇萨杏油田三维精细地质建模方法.见:中国石油勘探与生产分公司编,精细油藏描述技术交流会论文集.北京:石油工业出版社.100-106．Li Hao and Chen Bingfeng.2006． The 3D detailed geological modeling method of Changyuan Lasaxing Oilfield in Daqing.in:Exploration & Production Branch Company of PetroChina.ed.The Symposium on Detailed Reservoir Description.Beijing:Petroleum Industry Press.100-106．
刘锦文,刘文龙,门广田.2008． 剩余零时差对接线连片成图法及其在徐家围子断陷三维连片构造成图中的应用.大庆石油地质与开发,27(2) :132-135． Liu Jinwen,Liu Wenlong and Men Guangtian.2008． The method for merging maps with residual zero time difference jointing line and its application to 3D seismic structural map mergence in Xujiaweizi Faulted Basin.Petroleum Geology & Oilfield Development in Daqing,27 (2) :132-135．
穆建东,董平川,赵常生.2008． 多条件约束储层随机建模技术研究大庆石油地质与开发,27(4) :17-20． Mu Jiandong,Dong Pingchuan and Zhao Changsheng.2008． Study on stochastic reservoir modeling under multidata restriction.Petroleum Geology & Oilfield Development in Daqing,27 (4) :17-20．
邵英梅,冯子辉.2007． 徐家围子断陷营城组火山岩岩石学及地球化学特征大庆石油地质与 开发,26(4) :27-30． Shao Yingmei and Feng Zihui.2007． Petrologic and geochemical characteristics of volcanic rocks of Yingcheng Formation in Xujiaweizi Fault Depression.Petroleum Geology & Oilfield Development in Daqing,26(4) :27-30．
石广仁.1999地学中的计算机应用新技术.北京:石油工业出版社.66-97． Shi Guangren.1999． New Technology of Computer Application in Geoscience.Beijing:Petroleum Industry Press.66-97．
舒萍,纪学雁,丁日新,曲延明.2008． 徐深气田火山岩储层的裂缝特征研究.大庆石油地质与开发,27(1) :13-17Shu Ping,Ji Xueyan,Ding Rixin and Qu Yanming.2008． Study on fracture features of volcanic reservoirs in Xushen gas field.Petroleum Geology & Oilfield Development in Daqing,27 (1) :13-17．
隋军,吕晓光,赵翰卿,许运新2000． 大庆油田河流-三角洲相储层研究.北京:石油工业出版社.36-46． Sui Jun,Lü Xiaoguang,Zhao Hanqing and Xu Yunxin.2000． Research of Fluvial-Delta Facies Reservoir.Beijing:Petroleum Industry Press.36-46．
王家华,张团峰.2001． 油气储层随机建模.北京:石油工业出版社.14-81． Wang Jiahua and Zhang Tuanfeng.2001． Reservoir Stochastic Modeling.Beijing:Petroleum lndustry Press.14-81．
王家华,高海余,周叶.1999． 克里金地质绘图技术.北京:石油工业出版社.37-41． Wang Jiahua,Gao Haiyu and Zhou Ye.1999． Kriging Geology Plotting Technique.Beijing:Petroleum Industry Press.37-41．
王璞珺,郑常青,舒萍,刘万洙,黄玉龙,唐华风,程日辉.2007． 松辽盆地深层火山岩岩性分类方案.大庆石油地质与开发,26(4) :17-22．Wang Pujun,Zheng Changqing,Shu Ping,Liu Wanzhu,Huang Yulong,Tang Huafeng and Cheng Rihui.2007． Classification of deep volcanic rocks in Songliao Basin.Petroleum Geology & Oilfield Development in Daqing,26(4) :17-22．
吴胜和,金振奎,黄沧钿,陈崇河1999． 储层建模.北京:石油工业出版社.1-11,45-109． Wu Shenghe,Jin Zhenkui,Huang Cangdian and Chen Chonghe.1999． Reservoir Modeling.Beijing:Petroleum Industry Press.1-11,45-109．
闫林,周雪峰,高涛,王拥军.2007． 徐深气田兴城开发区火山岩储层发育控制因素分析.大庆石油地质与开发,26 (2) :9-14． Yan Lin,Zhou Xuefeng,Gao Tao and Wang Yongjun.2007． Study on control factors for forming volcanic reservoir in Xingcheng development area of Xushen Gas Field.Petroleum Geology & Oilfield Development in Daqing,26 (2) :9-14．
郑常青,王璞珺,刘杰,舒萍,刘万洙,黄玉龙,唐华风.2007． 松辽盆地白垩系火山岩类型与鉴别特征.大庆石油地质与开发,26(4) :9-16．Zheng Changqing,Wang Pujun,Liu Jie,Shu Ping,Liu Wanzhu,Huang Y ulong and Tang Huafeng.2007． Types and distinguishing characteristics of Cretaceous volcanic rocks in Songliao Basin.Petroleum Geology & Oilfield Development in Daqing,26(4) :9-16．
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