断陷湖盆震浊积岩成因模拟实验
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摘要
震浊积岩是陆相断陷湖盆中常见的一种油气储集体。通过室内水槽实验模拟地震浊积岩体的形成过程,认为在地震作用下,三角洲前缘发生两种类型的滑塌,可形成3种类型的震浊积岩体:液化浊积体、二级滑塌浊积体、次生叠置浊积体。它们在三角洲前方广泛发育,垂向上相互叠置、平面上成带出现。其中二级滑塌浊积体发育在底形坡折以下的深洼陷内,可形成断陷盆地内最为有利的一类隐蔽油气藏。控制地震浊积岩体分布的因素主要包括三角洲前缘的沉积特征、地震作用的强度、三角洲前缘沉积底形等。
Seismo-turbidite is a common kind of petroliferous reservoir in the continental rift lacustrine basin. According to the flume experiment, the forming process of seismo-turbidite is simulated. The results show that there are two kinds of slumping in delta front under seism and three kinds of seismo-turbidites: liquefied turbidites, secondary slumping turbidites and secondary overlapped turbidites can be formed. They are widely developed in delta front, and they usually overlap vertically and occur in belts regionally. The secondary slumping turbidites are mainly developed in the deep sag below the bed form break and can form one of the most favorable subtle petroleum reservoirs in the rift lacustrine basin. The factors controlling the distribution of seismo-turbidites mainly include the sedimentary characteristics of delta front, the intensity of seism and the depositional bed form of delta front.
Seismo-turbidite is a common kind of petroliferous reservoir in the continental rift lacustrine basin. According to the flume experiment, the forming process of seismo-turbidite is simulated. The results show that there are two kinds of slumping in delta front under seism and three kinds of seismo-turbidites: liquefied turbidites, secondary slumping turbidites and secondary overlapped turbidites can be formed. They are widely developed in delta front, and they usually overlap vertically and occur in belts regionally. The secondary slumping turbidites are mainly developed in the deep sag below the bed form break and can form one of the most favorable subtle petroleum reservoirs in the rift lacustrine basin. The factors controlling the distribution of seismo-turbidites mainly include the sedimentary characteristics of delta front, the intensity of seism and the depositional bed form of delta front.
引文
陈嘉树,杨立明.1997.东辛地区沙河街组三段中部砂体沉积特征及控制因素[J].石油勘探与开发,24(5):38-41.
陈世悦,袁文芳,鄢继华.2003.济阳坳陷早第三纪震积岩的发现及其意义[J].地质科学,38(3):377-384.
杜远生,韩欣.2000.论震积作用和震积岩[J].地球科学进展,15(4):389-394.
高永进,邱桂强,陈冬霞,等.2004.牛庄洼陷岩性油藏含油气性及主控因素[J].石油与天然气地质,25(3):284-287.
饶孟余,钟建华,王夕宾,等.2004.东营凹陷东部沙三段滑塌浊积砂体沉积特征[J].煤田地质与勘探,32(3):15-17.
王金铎,韩文功,于建国,等.2003.东营凹陷沙三段浊积岩沉积体系及其油气勘探意义[J].石油学报,24(6):24-29.
鄢继华,陈世悦,宋国奇,等.2004.三角洲前缘滑塌浊积岩形成过程初探[J].沉积学报,22(4):573-578.
杨剑萍,王辉,陈世悦,等.2004.济阳坳陷古近系震积岩特征[J].沉积学报,22(2):281-287.
袁静.2004.山东惠民凹陷古近纪震积岩特征及其地质意义[J].沉积学报,22(1):41-46.
张琴,朱筱敏,钟大康,等.2004.山东东营凹陷古近系碎屑岩储层特征及控制因素[J].古地理学报,6(4):493-502.
赵密福,信荃麟,刘泽容.2001.惠民凹陷临南洼陷滑塌浊积岩的分布规律及其控制因素[J].石油实验地质,23(3):267-271.
Chen Jiashu,Yang Liming.1997.Sand body sedimentary characteristicsand control factors in the middle third member of Shahejie Formationin Dongxin region[J].Petroleum Exploration and Development,24(5):38-41(in Chinese with English abstract).
Chen Shiyue,Yuan Wenfang,Yan Jihua.2003.Discovery and signifi-cance of earthquake event deposits of early Tertiary in the Jiyang de-pression[J].Chinese Journal of Geology,38(3):377-384(inChinese with English abstract).
Du Yuansheng,Han Xin.2000.Seismo-deposition and seismites[J].Advance in Earth Sciences,15(4):389-394(in Chinese withEnglish abstract).
Einsele G,Chough S K,Shiki T.1996.Depositional events and theirrecords:An introduction[J].Sedimentary Geology,104:1-9.
Gao Yongjin,Qiu Guiqiang,Chen Dongxia,et al.2004.Oil/gas showsin lithologic reservoirs in Niuzhuang sag and their main controllingfactors[J].Oil&Gas Geology,25(3):284-287(in Chinesewith English abstract).
Nakajima T,Kanai Y.2000.Sedimentary features of seismoturbiditestriggered by the1983and older historical earthquakes in the easternmargin of the Japan Sea[J].Sedimentary Geology,135:1-19.
Nilsen TH.2000.The Hilt Bed,an Upper Cretaceous compound basin-plain seismo-turbidite in the Hornbrook Forearc Basin of southernOregon and northern California,USA[J].Sedimentary Geology,135:51-63.
Rao Mengyu,Zhong Jianhua,Wang Xibin,et al.2004.Sedimentarycharacteristics of creeping turbidite sandbody of the Member3ofShahejie Formation in eastern Dongying depression[J].Coal Geolo-gy&Exploration,32(3):15-17(in Chinese with English ab-stract).
Shanmugam G.2002.Ten turbidite myths[J].Earth-Science Reviews,58:311-341.
Shiki T,Cita M B,Gorsline D S.2000.Sedimentary features of seis-mites,seismo-turbidites and tsunamiites:An introduction[J].Sed-imentary Geology,135:ⅶ-ⅸ.
Tsunemasa,Shiki T.1996.Reading of the trigger records of sedimentaryevents:A problem for future studies[J].Sedimentary Geology,104:249-255.
Wang Jinduo,Han Wengong,Yu Jianguo,et al.2003.Turbidity systemin the third section of Shahejie Formation of Dongying Sag and itsimplications on petroleum prospecting[J].Acta Petrolei Sinica,24(6):24-29(in Chinese with English abstract).
Yan Jihua,Chen Shiyue,Song Guoqi,et al.2004.Preliminary study onthe formation of fluxoturbidite in front of delta[J].Acta Sedimento-logica Sinica,22(4):573-578(in Chinese with English ab-stract).
Yang Jianping,Wang Hui,Chen Shiyue,et al.2004.The features ofseismite in Jiyang sub-basin,Paleogene[J].Acta SedimentologicaSinica,22(2):281-287(in Chinese with English abstract).
Yuan Jing.2004.The property and geological significance of seismites ofPaleogene in Huimin sag,Shandong Province[J].Acta Sedimento-logica Sinica,22(1):41-46(in Chinese with English abstract).
Zhang Qin,Zhu Xiaomin,Zhong Dakang,et al.2004.Clastic reservoirproperties and their controlling factors of the Paleogene in DongyingSag,Shandong Province[J].Journal of Palaeogeography,6(4):493-502(in Chinese with English abstract).
Zhao Mifu,Xin Quanlin,Liu Zerong.2001.Distribution rules of fluxo-turbidite in the Linnan Sag of the Huimin Depression and their con-trol factors[J].Petroleum Geology&Experiment,23(3):267-271(in Chinese with English abstract).
陈世悦,袁文芳,鄢继华.2003.济阳坳陷早第三纪震积岩的发现及其意义[J].地质科学,38(3):377-384.
杜远生,韩欣.2000.论震积作用和震积岩[J].地球科学进展,15(4):389-394.
高永进,邱桂强,陈冬霞,等.2004.牛庄洼陷岩性油藏含油气性及主控因素[J].石油与天然气地质,25(3):284-287.
饶孟余,钟建华,王夕宾,等.2004.东营凹陷东部沙三段滑塌浊积砂体沉积特征[J].煤田地质与勘探,32(3):15-17.
王金铎,韩文功,于建国,等.2003.东营凹陷沙三段浊积岩沉积体系及其油气勘探意义[J].石油学报,24(6):24-29.
鄢继华,陈世悦,宋国奇,等.2004.三角洲前缘滑塌浊积岩形成过程初探[J].沉积学报,22(4):573-578.
杨剑萍,王辉,陈世悦,等.2004.济阳坳陷古近系震积岩特征[J].沉积学报,22(2):281-287.
袁静.2004.山东惠民凹陷古近纪震积岩特征及其地质意义[J].沉积学报,22(1):41-46.
张琴,朱筱敏,钟大康,等.2004.山东东营凹陷古近系碎屑岩储层特征及控制因素[J].古地理学报,6(4):493-502.
赵密福,信荃麟,刘泽容.2001.惠民凹陷临南洼陷滑塌浊积岩的分布规律及其控制因素[J].石油实验地质,23(3):267-271.
Chen Jiashu,Yang Liming.1997.Sand body sedimentary characteristicsand control factors in the middle third member of Shahejie Formationin Dongxin region[J].Petroleum Exploration and Development,24(5):38-41(in Chinese with English abstract).
Chen Shiyue,Yuan Wenfang,Yan Jihua.2003.Discovery and signifi-cance of earthquake event deposits of early Tertiary in the Jiyang de-pression[J].Chinese Journal of Geology,38(3):377-384(inChinese with English abstract).
Du Yuansheng,Han Xin.2000.Seismo-deposition and seismites[J].Advance in Earth Sciences,15(4):389-394(in Chinese withEnglish abstract).
Einsele G,Chough S K,Shiki T.1996.Depositional events and theirrecords:An introduction[J].Sedimentary Geology,104:1-9.
Gao Yongjin,Qiu Guiqiang,Chen Dongxia,et al.2004.Oil/gas showsin lithologic reservoirs in Niuzhuang sag and their main controllingfactors[J].Oil&Gas Geology,25(3):284-287(in Chinesewith English abstract).
Nakajima T,Kanai Y.2000.Sedimentary features of seismoturbiditestriggered by the1983and older historical earthquakes in the easternmargin of the Japan Sea[J].Sedimentary Geology,135:1-19.
Nilsen TH.2000.The Hilt Bed,an Upper Cretaceous compound basin-plain seismo-turbidite in the Hornbrook Forearc Basin of southernOregon and northern California,USA[J].Sedimentary Geology,135:51-63.
Rao Mengyu,Zhong Jianhua,Wang Xibin,et al.2004.Sedimentarycharacteristics of creeping turbidite sandbody of the Member3ofShahejie Formation in eastern Dongying depression[J].Coal Geolo-gy&Exploration,32(3):15-17(in Chinese with English ab-stract).
Shanmugam G.2002.Ten turbidite myths[J].Earth-Science Reviews,58:311-341.
Shiki T,Cita M B,Gorsline D S.2000.Sedimentary features of seis-mites,seismo-turbidites and tsunamiites:An introduction[J].Sed-imentary Geology,135:ⅶ-ⅸ.
Tsunemasa,Shiki T.1996.Reading of the trigger records of sedimentaryevents:A problem for future studies[J].Sedimentary Geology,104:249-255.
Wang Jinduo,Han Wengong,Yu Jianguo,et al.2003.Turbidity systemin the third section of Shahejie Formation of Dongying Sag and itsimplications on petroleum prospecting[J].Acta Petrolei Sinica,24(6):24-29(in Chinese with English abstract).
Yan Jihua,Chen Shiyue,Song Guoqi,et al.2004.Preliminary study onthe formation of fluxoturbidite in front of delta[J].Acta Sedimento-logica Sinica,22(4):573-578(in Chinese with English ab-stract).
Yang Jianping,Wang Hui,Chen Shiyue,et al.2004.The features ofseismite in Jiyang sub-basin,Paleogene[J].Acta SedimentologicaSinica,22(2):281-287(in Chinese with English abstract).
Yuan Jing.2004.The property and geological significance of seismites ofPaleogene in Huimin sag,Shandong Province[J].Acta Sedimento-logica Sinica,22(1):41-46(in Chinese with English abstract).
Zhang Qin,Zhu Xiaomin,Zhong Dakang,et al.2004.Clastic reservoirproperties and their controlling factors of the Paleogene in DongyingSag,Shandong Province[J].Journal of Palaeogeography,6(4):493-502(in Chinese with English abstract).
Zhao Mifu,Xin Quanlin,Liu Zerong.2001.Distribution rules of fluxo-turbidite in the Linnan Sag of the Huimin Depression and their con-trol factors[J].Petroleum Geology&Experiment,23(3):267-271(in Chinese with English abstract).
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