松辽北部徐家围子白垩系不整合剥蚀量系统恢复
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摘要
应用波动过程分析方法,对松辽北部徐家围子徐深3井等14口典型井白垩纪沉积-剥蚀过程进行了系统分析和预测,恢复了地层因不整合所造成的剥蚀厚度,分解出反映盆地内不同凹陷和同一凹陷不同构造部位沉积-剥蚀过程的18Ma、8Ma、4Ma和1Ma4个高频波动周期。定量恢复了与气藏密切相关的晚侏罗世火石岭末期、早白垩世沙河子末期和营城末期不整合剥蚀量平面分布,再现成藏关键时期隆起剥蚀区区域分布规律。预测和定计算了研究区中、新生代构造抬升发生层位和不整合剥蚀量,通过对比分析认为波动过程分析方法具有系统性、预测性和受资料制约小的特点,对于经历了多次构造运动和有火山活动影响的地层不整合剥蚀量恢复最为有效.
By using the deposition-erosion process analysis,we analyzed and forecasted the deposition-erosion process including a total of 15typical wells and special the Xushen 3well in Xujiaweizi in the north of Songliao basin,then quantitatively resumed the thickness by the unconformity in Cretaceous.Decomposed four high-frequency wave periods containing 18Ma,8Ma,4Ma and 1Ma,which reflects the deposition-erosion process in different sags and different structural parts of the same sag in basin.The curves of two high-frequency wave periods of 8Ma and 4Ma correspond to the 4times of the uplift-erosion process,respectively at the late Shahezi Group of early Cretaceous,the medium-term of Yingcheng Group,the late Yingcheng period-the early Denglouku period and the late Quantou Group.During this study,the medium-term of Yingcheng Group and the early Denglouku period this two uplift-erosion process'thickness were calculated.The thickness was between 14mand 156min the medium-term of Yingcheng Group and between 121mand 287min the early Denglouku period,leading to the lack of the second layer of the Yingcheng Group and the first layer of the Denglouku Group in Xujiaweizi.The five relative small-scale structure uplift movements were determined and predicted in Yingcheng period from the characteristics of wave curves belonging to the 1Ma high-frequency,leading to the multi-period volcanic features in the Yingcheng period,which also determined the multi-stage gas accumulation in the Yingcheng period.We quantitatively resumed the thickness of the horizontal distribution in unconformity by the late Huoshiling period,the late Shahezi period in the Early Cretaceous and the Late Yingcheng period,which was regional distribution of the uplift and erosion areas was showed in crucial gas accumulation.The layers of the structure uplift were predicted and the thickness of the unconformity was calculated in Mesozoic and Cenozoic in study area.From the prediction and calculation we find that the time of structure uplift-erosion occurred in the early of mid-Yanshan movement and its thickness was about 633m.The average thickness was about 1 279min the late-Yanshan movement and was about 1 414 m in the early Himalayan movement.By comparing a variety methods of erosion thickness,we find the deposition-erosion process analysis owns characteristics including systemic,predictability and small restrictions from the information,and relatively more effective used in the erosion thickness recovery by unconformity which experienced multi-structure and volcanic activity.
By using the deposition-erosion process analysis,we analyzed and forecasted the deposition-erosion process including a total of 15typical wells and special the Xushen 3well in Xujiaweizi in the north of Songliao basin,then quantitatively resumed the thickness by the unconformity in Cretaceous.Decomposed four high-frequency wave periods containing 18Ma,8Ma,4Ma and 1Ma,which reflects the deposition-erosion process in different sags and different structural parts of the same sag in basin.The curves of two high-frequency wave periods of 8Ma and 4Ma correspond to the 4times of the uplift-erosion process,respectively at the late Shahezi Group of early Cretaceous,the medium-term of Yingcheng Group,the late Yingcheng period-the early Denglouku period and the late Quantou Group.During this study,the medium-term of Yingcheng Group and the early Denglouku period this two uplift-erosion process'thickness were calculated.The thickness was between 14mand 156min the medium-term of Yingcheng Group and between 121mand 287min the early Denglouku period,leading to the lack of the second layer of the Yingcheng Group and the first layer of the Denglouku Group in Xujiaweizi.The five relative small-scale structure uplift movements were determined and predicted in Yingcheng period from the characteristics of wave curves belonging to the 1Ma high-frequency,leading to the multi-period volcanic features in the Yingcheng period,which also determined the multi-stage gas accumulation in the Yingcheng period.We quantitatively resumed the thickness of the horizontal distribution in unconformity by the late Huoshiling period,the late Shahezi period in the Early Cretaceous and the Late Yingcheng period,which was regional distribution of the uplift and erosion areas was showed in crucial gas accumulation.The layers of the structure uplift were predicted and the thickness of the unconformity was calculated in Mesozoic and Cenozoic in study area.From the prediction and calculation we find that the time of structure uplift-erosion occurred in the early of mid-Yanshan movement and its thickness was about 633m.The average thickness was about 1 279min the late-Yanshan movement and was about 1 414 m in the early Himalayan movement.By comparing a variety methods of erosion thickness,we find the deposition-erosion process analysis owns characteristics including systemic,predictability and small restrictions from the information,and relatively more effective used in the erosion thickness recovery by unconformity which experienced multi-structure and volcanic activity.
引文
Chi,Y.L.,Yun,J.B.,Meng,Q.A.,et al.,2002.The deepstructure and dynamics and hydrocarbon accumulationof Songliao basin.Petroleum Industry Press,Beijing:69-113(in Chinese).
Fu,G.,Hu,M.,Yu,D.,2010.Volcanic cap rock type andevaluation of sealing gas ability:an example of Xujiaweizi depression.Journal of Jilin University(EarthScience Edition),40(2):237-244(in Chinese withEnglish abstract).
Fu,X.F.,Li,Z.Y.,Lu,S.F.,et al.,2004.Recovering denudation thickness by interval transit-time.PetroleumGeology and Oilfield Development in Daqing,23(1):9-11.(in Chinese with English abstract).
Guo,Z.Q.,1998.Volcanic activity,formation and evolutionof sedimentary basin.Earth Science—China Universityof Geosciences,23(1):59-64(in Chinese with Englishabstract).
Hu,S.B.,Zhang,R.Y.,1999.Estimation of the amount of uplift and erosion across an unconformity ueing vitrinite reflectance data.PetroleumE xploration and Development,26(4):42-45(in Chinese with English abstract).
Huang,Q.H.,Chen,R.C.,Li,X.J.,1998.Geological eventsphythm and hydrocarbon of Mesozoic era in Songliao basin.Petroleum Geology and Oilfield Development in Daqing,17(6):5-7(in Chinese with English abstract).
Jin,Z.J.,Zhang,Y.W.,Liu,G.C.,et al.,1996.Physical andwave analysis in sedimentary basin.Geological Review,42(Suppl.):170-180(in Chinese with English abstract).
Li,R.F.,Ma,Y.S.,Tang,L.J.,et al.,2004.Wave characteristics and tectonic-sedimentation evolution of Chuxiong basin in Yunnan Province.Earth Science—Journalof China University of Geosciences,29(3):309-316(in Chinese with English abstract).
Liu,G.C.,Li,J.C.,Jin,Z.J.,et al.,1994.Collection andsorting out of analysis data in wave geology.Journal ofthe University of Petroleum,18(6):1-7(in Chinesewith English abstract).
Liu,G.C.,Jin,Z.J.,Li,J.C.,1995.A new method on thequantitative study of depositional and erosional processes of sedimentary basins—an application of waveprocess analysis during basin evolution.Acta Sedimentologica Sinica,13(3):14-31(in Chinese with Englishabstract).
Lu,S.F.,Liu,X.Y.,Wang,Z.P.,et al.,2005.Denudationthickness and its significance in the deep part of Songliaobasin.Petroleum Geology and Oilfield Development in Daqing,24(1):20-22(in Chinese with English abstract).
Дилвман,В.И,Zhang,Y.W.,Jin,Z.J.,et al.,1994.Waveanalysis and application of geology in the Huanghua depression.Acta Petrolei Sinica,15(Suppl.):19-26(inChinese with English abstract).
Shu,L.S.,Mu,Y.F.,Wang,B.C.,2003.The oil-gas-bearing strata and the structural features in the Songliao basin.Journal of Stratigraphy,27(4):340-347(in Chinese with English abstract).
Tong,Y.M.,Song,L.J.,Zeng,S.J.,et al.,2005.A newmethod by vitrinite reflectance to estimate thickness oferoded strata.Journal of Palaeogeography,7(3):417-424(in Chinese with English abstract).
Wang,G.W.,Hui,S.,Fu,G.,2008.Gas distribution rulesand main controlling factors in Xujiaweizi rift.Petroleum Geology and Oilfield Development in Daqing,27(1):6-9(in Chinese with English abstract).
Yin,J.Y.,Liu,H.F.,Chi,H.J.,2002.Evolution and gasaccumulation of Xujiaweizi depression in Songliao basin.Acta Petrolei Sinica,23(2):26-29(in Chinesewith English abstract).
Zhai,G.M.,Hu,J.Y.,Qiu,Z.J.,et al.,1993.Petroleum geology of China:II.Petroleum Industry Press,Beijing(inChinese with English abstract).
Zhang,L.J.,Meng,Q.A.,Zhang,C.H.,et al.,2009.Aquantitative study on the growth of boundary faults ofthe Xujiaweizi faulting depression in the Songliao basin.Earth Science Frontiers,16(4):87-96(in Chinesewith English abstract).
Zhang,S.R.,Zhang,S.A.,2009.A study of the distributionof the strata during the fault-depression stage and itssignificance for the petroleum exploration in Songliaobasin.Earth Science Frontiers,16(1):335-343(inChinese with English abstract).
Zhou,Q.H.,Feng,Z.H.,Men,G.T.,2007.The presenttemperature characteristics and relationship betweennatural gas generation of Xujiaweizi fault in northernSongliao basin.Science in China(Series D):EarthScience,37(Suppl.Ⅱ):177-188(in Chinese).
Mясникова.Т.П.,1991a.Динамика раэвития осадочных Бассейнов как основа оценки их нефтегаэоносности.Москва:МГУ(in Russion).
Μясниковаг,Т.П.,ДилвманВ.И.,1989.Волновая звопюция осадочных бассейнов Труды Запсибнигни Тюмень(inRussion).
Μясниковаг,Т.П.,1991b.Динамнка развити яосадочннх бассейнов как основа оценки их нефтегазоносности.Автореферат докторской диссертации(in Russion).
迟元林,云金表,蒙启安,等,2002.松辽盆地深部结构及成盆动力学与油气聚集.北京:石油工业出版社,69-113.
付广,胡明,于丹,2010.火山岩盖层类型及封气能力——以松辽盆地徐家围子断陷为例.吉林大学学报(地球科学版),40(2):237-244.
付晓飞,李兆影,卢双舫,等,2004.利用声波时差资料恢复剥蚀量方法研究与应用.大庆石油地质与开发,23(1):9-11.
郭占谦,1998.火山活动与沉积盆地的形成和演化.地球科学——中国地质大学学报,23(1):59-64.
胡圣标,张容燕,1999.利用镜质体反射率数据估算地层剥蚀厚度.石油勘探与开发,26(4):42-45.
黄清华,陈瑞春,李星军,1998.松辽盆地中生代地质事件节律与油气.大庆石油地质与开发,17(6):5-7.
金之钧,张一伟,刘国臣,等,1996.沉积盆地物理分析-波动分析.地质论评,42(增刊):170-180.
李儒峰,马永生,汤良杰,等,2004.云南楚雄盆地波动特征及构造沉积演化.地球科学——中国地质大学学报,29(3):309-316.
刘国臣,李京昌,金之均,等,1994.波动地质学研究中资料的收集与整理.石油大学学报,18(6):1-7.
刘国臣,金之均,李京昌,1995.沉积盆地沉积-剥蚀定量研究的一种新方法——盆地波动分析应用之一.沉积学报,13(3):14-31.
卢双舫,刘新颖,王振平,等,2005.松辽盆地深层剥蚀量探讨及其意义.大庆石油地质与开发,24(1):20-22.
施比伊曼,B.И.,张一伟,金之钧,等,1994.波动地质学在黄骅坳陷分析中的应用.石油学报,15(增刊):19-26.
舒良树,慕玉福,王伯长,2003.松辽盆地含油气地层及其构造特征.地层学杂志,27(4):340-347.
佟彦明,宋立军,曾少军,等,2005.利用镜质体反射率恢复地层剥蚀厚度的新方法.古地理学报,7(3):417-424.
王贵文,惠山,付广,2008.徐家围子断陷天然气分布规律及其主控因素.大庆石油地质与开发,27(1):6-9.
殷进垠,刘和甫,迟海江,2002.松辽盆地徐家围子断陷构造演化.石油学报,23(2):26-29.
翟光明,胡见义,邱中健,等,1993.中国石油地质志:第二卷:上.北京:石油工业出版社,1-104.
张守仁,张遂安,2009.松辽盆地深层断陷期地层展布特征及油气勘探意义.地学前缘,16(1):335-343.
张龙军,蒙启安,张长厚,等,2009.松辽盆地徐家围子断陷边界断裂生长过程的定量分析.地学前缘,16(4):87-96.
周庆华,冯子辉,门广田,2007.松辽盆地北部徐家围子断陷现今地温特征及其与天然气生成关系研究.中国科学(D辑),37(增刊Ⅱ):177-188.
Fu,G.,Hu,M.,Yu,D.,2010.Volcanic cap rock type andevaluation of sealing gas ability:an example of Xujiaweizi depression.Journal of Jilin University(EarthScience Edition),40(2):237-244(in Chinese withEnglish abstract).
Fu,X.F.,Li,Z.Y.,Lu,S.F.,et al.,2004.Recovering denudation thickness by interval transit-time.PetroleumGeology and Oilfield Development in Daqing,23(1):9-11.(in Chinese with English abstract).
Guo,Z.Q.,1998.Volcanic activity,formation and evolutionof sedimentary basin.Earth Science—China Universityof Geosciences,23(1):59-64(in Chinese with Englishabstract).
Hu,S.B.,Zhang,R.Y.,1999.Estimation of the amount of uplift and erosion across an unconformity ueing vitrinite reflectance data.PetroleumE xploration and Development,26(4):42-45(in Chinese with English abstract).
Huang,Q.H.,Chen,R.C.,Li,X.J.,1998.Geological eventsphythm and hydrocarbon of Mesozoic era in Songliao basin.Petroleum Geology and Oilfield Development in Daqing,17(6):5-7(in Chinese with English abstract).
Jin,Z.J.,Zhang,Y.W.,Liu,G.C.,et al.,1996.Physical andwave analysis in sedimentary basin.Geological Review,42(Suppl.):170-180(in Chinese with English abstract).
Li,R.F.,Ma,Y.S.,Tang,L.J.,et al.,2004.Wave characteristics and tectonic-sedimentation evolution of Chuxiong basin in Yunnan Province.Earth Science—Journalof China University of Geosciences,29(3):309-316(in Chinese with English abstract).
Liu,G.C.,Li,J.C.,Jin,Z.J.,et al.,1994.Collection andsorting out of analysis data in wave geology.Journal ofthe University of Petroleum,18(6):1-7(in Chinesewith English abstract).
Liu,G.C.,Jin,Z.J.,Li,J.C.,1995.A new method on thequantitative study of depositional and erosional processes of sedimentary basins—an application of waveprocess analysis during basin evolution.Acta Sedimentologica Sinica,13(3):14-31(in Chinese with Englishabstract).
Lu,S.F.,Liu,X.Y.,Wang,Z.P.,et al.,2005.Denudationthickness and its significance in the deep part of Songliaobasin.Petroleum Geology and Oilfield Development in Daqing,24(1):20-22(in Chinese with English abstract).
Дилвман,В.И,Zhang,Y.W.,Jin,Z.J.,et al.,1994.Waveanalysis and application of geology in the Huanghua depression.Acta Petrolei Sinica,15(Suppl.):19-26(inChinese with English abstract).
Shu,L.S.,Mu,Y.F.,Wang,B.C.,2003.The oil-gas-bearing strata and the structural features in the Songliao basin.Journal of Stratigraphy,27(4):340-347(in Chinese with English abstract).
Tong,Y.M.,Song,L.J.,Zeng,S.J.,et al.,2005.A newmethod by vitrinite reflectance to estimate thickness oferoded strata.Journal of Palaeogeography,7(3):417-424(in Chinese with English abstract).
Wang,G.W.,Hui,S.,Fu,G.,2008.Gas distribution rulesand main controlling factors in Xujiaweizi rift.Petroleum Geology and Oilfield Development in Daqing,27(1):6-9(in Chinese with English abstract).
Yin,J.Y.,Liu,H.F.,Chi,H.J.,2002.Evolution and gasaccumulation of Xujiaweizi depression in Songliao basin.Acta Petrolei Sinica,23(2):26-29(in Chinesewith English abstract).
Zhai,G.M.,Hu,J.Y.,Qiu,Z.J.,et al.,1993.Petroleum geology of China:II.Petroleum Industry Press,Beijing(inChinese with English abstract).
Zhang,L.J.,Meng,Q.A.,Zhang,C.H.,et al.,2009.Aquantitative study on the growth of boundary faults ofthe Xujiaweizi faulting depression in the Songliao basin.Earth Science Frontiers,16(4):87-96(in Chinesewith English abstract).
Zhang,S.R.,Zhang,S.A.,2009.A study of the distributionof the strata during the fault-depression stage and itssignificance for the petroleum exploration in Songliaobasin.Earth Science Frontiers,16(1):335-343(inChinese with English abstract).
Zhou,Q.H.,Feng,Z.H.,Men,G.T.,2007.The presenttemperature characteristics and relationship betweennatural gas generation of Xujiaweizi fault in northernSongliao basin.Science in China(Series D):EarthScience,37(Suppl.Ⅱ):177-188(in Chinese).
Mясникова.Т.П.,1991a.Динамика раэвития осадочных Бассейнов как основа оценки их нефтегаэоносности.Москва:МГУ(in Russion).
Μясниковаг,Т.П.,ДилвманВ.И.,1989.Волновая звопюция осадочных бассейнов Труды Запсибнигни Тюмень(inRussion).
Μясниковаг,Т.П.,1991b.Динамнка развити яосадочннх бассейнов как основа оценки их нефтегазоносности.Автореферат докторской диссертации(in Russion).
迟元林,云金表,蒙启安,等,2002.松辽盆地深部结构及成盆动力学与油气聚集.北京:石油工业出版社,69-113.
付广,胡明,于丹,2010.火山岩盖层类型及封气能力——以松辽盆地徐家围子断陷为例.吉林大学学报(地球科学版),40(2):237-244.
付晓飞,李兆影,卢双舫,等,2004.利用声波时差资料恢复剥蚀量方法研究与应用.大庆石油地质与开发,23(1):9-11.
郭占谦,1998.火山活动与沉积盆地的形成和演化.地球科学——中国地质大学学报,23(1):59-64.
胡圣标,张容燕,1999.利用镜质体反射率数据估算地层剥蚀厚度.石油勘探与开发,26(4):42-45.
黄清华,陈瑞春,李星军,1998.松辽盆地中生代地质事件节律与油气.大庆石油地质与开发,17(6):5-7.
金之钧,张一伟,刘国臣,等,1996.沉积盆地物理分析-波动分析.地质论评,42(增刊):170-180.
李儒峰,马永生,汤良杰,等,2004.云南楚雄盆地波动特征及构造沉积演化.地球科学——中国地质大学学报,29(3):309-316.
刘国臣,李京昌,金之均,等,1994.波动地质学研究中资料的收集与整理.石油大学学报,18(6):1-7.
刘国臣,金之均,李京昌,1995.沉积盆地沉积-剥蚀定量研究的一种新方法——盆地波动分析应用之一.沉积学报,13(3):14-31.
卢双舫,刘新颖,王振平,等,2005.松辽盆地深层剥蚀量探讨及其意义.大庆石油地质与开发,24(1):20-22.
施比伊曼,B.И.,张一伟,金之钧,等,1994.波动地质学在黄骅坳陷分析中的应用.石油学报,15(增刊):19-26.
舒良树,慕玉福,王伯长,2003.松辽盆地含油气地层及其构造特征.地层学杂志,27(4):340-347.
佟彦明,宋立军,曾少军,等,2005.利用镜质体反射率恢复地层剥蚀厚度的新方法.古地理学报,7(3):417-424.
王贵文,惠山,付广,2008.徐家围子断陷天然气分布规律及其主控因素.大庆石油地质与开发,27(1):6-9.
殷进垠,刘和甫,迟海江,2002.松辽盆地徐家围子断陷构造演化.石油学报,23(2):26-29.
翟光明,胡见义,邱中健,等,1993.中国石油地质志:第二卷:上.北京:石油工业出版社,1-104.
张守仁,张遂安,2009.松辽盆地深层断陷期地层展布特征及油气勘探意义.地学前缘,16(1):335-343.
张龙军,蒙启安,张长厚,等,2009.松辽盆地徐家围子断陷边界断裂生长过程的定量分析.地学前缘,16(4):87-96.
周庆华,冯子辉,门广田,2007.松辽盆地北部徐家围子断陷现今地温特征及其与天然气生成关系研究.中国科学(D辑),37(增刊Ⅱ):177-188.
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