渤海湾盆地临清坳陷东部边界断裂——兰聊断层几何学、形成演化与成因机制
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摘要
充分利用钻井、测井、分层和地震资料,并结合区域地质背景和前人研究成果对临清坳陷东部地区地震资料进行了详细解释,以此为基础对临清坳陷东部边界—兰聊断层的几何学特征、形成演化及其形成的动力学背景进行了深入分析。研究认为:兰聊断层为—上陡下缓的铲式正断层,在基底发生滑脱;兰聊断层具有多期活动的特征,不同构造阶段断层性质不同;兰聊断层活动具有分段性,南段从J_3—K_1开始活动,而北段则是从Ek-Es_4开始活动;兰聊断层的形成演化主要受华北板块与其周围板块的相互运动所控制,其中伊泽奈岐板块和太平洋板块向欧亚板块俯冲运动导致岩石圈发生拆沉作用,并引起地幔上涌,由此所产生的水平拉张应力场是控制兰聊断层形成演化的根本原因。
We interpreted the seismic data detailed by using drilling,logging,layering and seismic data combined with the regional geological setting and the results of previous studies on eastern Linqing depression.Based on the results of seismic interpretation we analyzed the geometry characteristics,evolutionary process and the formation kinetics backround of Lanliao fault which is the eastern boundary of Linqing depression.The research results can be described as follows: Lanliao fault is a listric normal fault which is steep in the shallow layer and low in the deep layer and detach in the basement;Lanliao fault is characterized by multiperiodic activity and the fault nature varied in different structural stage;Lanliao fault can be divided into two parts and their active time is different that the southern part began to develop in J_3—K_1 while the northern part in Ek-Es_4;the formation and evolution of Lanliao fault is mainly controlled by the reciprocal movement of Huabei plate and its surrounding plates;the Yizenaiqi plate and Pacific plate underthrusted to the Eurasian plate which led to delamination of lithosphere and mantle upwelling;the horizontal stress produced by mantle upwelling is the key reason for the formation and evolution of Lanliao fault.
We interpreted the seismic data detailed by using drilling,logging,layering and seismic data combined with the regional geological setting and the results of previous studies on eastern Linqing depression.Based on the results of seismic interpretation we analyzed the geometry characteristics,evolutionary process and the formation kinetics backround of Lanliao fault which is the eastern boundary of Linqing depression.The research results can be described as follows: Lanliao fault is a listric normal fault which is steep in the shallow layer and low in the deep layer and detach in the basement;Lanliao fault is characterized by multiperiodic activity and the fault nature varied in different structural stage;Lanliao fault can be divided into two parts and their active time is different that the southern part began to develop in J_3—K_1 while the northern part in Ek-Es_4;the formation and evolution of Lanliao fault is mainly controlled by the reciprocal movement of Huabei plate and its surrounding plates;the Yizenaiqi plate and Pacific plate underthrusted to the Eurasian plate which led to delamination of lithosphere and mantle upwelling;the horizontal stress produced by mantle upwelling is the key reason for the formation and evolution of Lanliao fault.
引文
戴俊生.陆克政.漆家福.陈书平.1998． 渤海湾盆地早第三纪构造样式的演化.石油学报.19(4) :16-20． Dai Junsheng,Lu Kezheng,Qi Jiafu and Chen Shuping.1998． The evolution of the Paleogene structural styles in Bohai Gulf Basin.Acta Petrolei Sinica,19(4) : 16-20．
纪友亮,胡光明,吴智平.2004． 渤海湾中生代地层剥蚀量及盆地演化.天然气工业,24(12) :28-31． Ji Youliang,Hu Guangming and Wu Zhiping.2004． Eroded thickness of Mesozoic in Bohai Gulf and basin evolution.Natural Gas Industry,24(12) : 28-31．
蒋飞虎,杨静,刘长番.2001． 渤海沿岸临清坳陷堂古5外中三叠统轮藻化石与地层划分对比.微体占生物学报,18(4) :406-411． Jiang Feihu,Yang Jing and Liu Changfan.2001． Middle Triassic charophytes from hole Tanggu-5 and the subdivission and correlation of the Lower-Middle Triassic red beds in Lingqing depression,Bohai Sea coast.Acta Micropalaeontologica Sinico,18(4) : 406-411．
李洪革,杜旭东,陆克政,漆家福.1999． 渤海湾地区中西部中生代构造特征及演化.石油大学学报(自然科学版),23(3) :1-5． Li Hongge,Du Xudong,Lu Kezheng and Qi Jiafu.1999． Evolution and structural characteristics of the Mesozoic Era in the central-west part of Bohai Bay area.Journal of China University of Petroleum(Edition of Natural Science),23(3) :1-5．
李伟,吴智平,周瑶琪.2005． 济阳坳陷中生代地层剥蚀厚度、原始厚度恢复及原型盆地研究.地质论评,51(5) :507-514． Li Wei,Wu Zhiping and Zhou Yaoqi.2005． Restoration of the thickness of the Mesozoic strata and Mesozoic Proto-type basin in the Jiyang depression.Geological Review,51(5) : 507-514．
李伟,李文涛,柳军.2009． 临清坳陷东部断层发育及其对沉积的控制作用.西南石油大学学报(自然科学版),31(3) .39-44． Li Wei,Li Wentao and Liu Jun.2009． Development of the faults and its controlling to the deposition in the east area of Linqing depression.Journal of Southwest Petroleum University(Science & Technology Edition),31(3) : 39-44．
刘剑平,汪新伟,汪新文.2004． 临清坳陷变换构造研究.地质科技情报,23(4) :51-54． Liu Jianping,Wang Xinwei and Wang Xinwen.2004． Transition structures in Lingqing depression.Geological Science and Technology Information,23(4) : 51-54．
柳忠泉,邱连贵,周桂芹.2004． 临清坳陷东部构造变动特征及控制作用.石油实验地质,26(1) :31-34． Liu Zhongquan,Qiu Liangui and Zhou Guiqin.2004． Tectonic variation characteristics and controlling function in the eastern part of the Linqing depression.Experimental Petroleum Geology,26(1) : 31-34．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009a.华北地区三叠纪盆地格局及演化分析.西安石油大学学报(自然科学 版),24(2) :34-38． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009a.Basin pattern and evolution of Triassic in north China.Journal of Xi'an Shiyou University(Natural Science Edition),24(2) : 34-38．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009b.华北东部侏罗-白垩纪盆地演化及其对构造运动的响应.西安石油大学学报(自然科学版),24(5) :7-12． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009b.Evolution of the Jurassic-Cretaceous basins in the eastern part of north China and its response to the tectonic movement.Journal of XV an Shiyou University(Natural Science Edition),24(5) : 7-12．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009c.华北东部侏罗-白垩纪原型盆地及其演化.西南石油大学学报(自然科学版).31(5) .37-42． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009c.Prototype Basin and the evolution in Jurassic and Cretaceous in eastern north China.Journal of Southwest Petroleum University(Science& Technology Edition),31(5) :37-42．
漆家福,于福生,陆克政,周建勋,王子煜,杨桥.2003． 渤海湾地区的中生代盆地构造概论.地学前缘,10(增刊):199-206Qi Jiafu,Yu Fusheng,Lu Kezheng,Zhou Jianxun,Wang Ziyu and Yang Qiao.2003． Conspectus on Mesozoic basins in Bohai Bay province.Earth Science Frontiers,10(suppl.): 199-206．
宋国奇,柳忠泉.1997． 临清坳陷东部构造样式及成藏条件分析.石油实验地质,19(4) :323-327． Song Guoqi and Liu Zhongquan.1997． Analysis of structural styles and reservoir-forming conditions in eastern Linqing depression.Experimental Petroleum Geology,19(4) : 323-327．
王永诗,吴智平.2009． 济阳坳陷中--新生代叠合盆地及油气成藏.地质科技情报,28(5) :53-59． Wang Yongshi and Wu Zhiping.2009． The Mesozoic-Cenozoic superposing basin of Jiyang depression and oil-gas accumulation.Geological Science and Technology Information,28(5) : 53-59．
吴智平,李伟,任拥军,林畅松.2003． 济阳坳陷中生代盆地演化及其与新生代盆地叠合关系探讨地质学报,77(2) :280-286． Wu Zhiping,Li Wei,Ren Yongjun and Lin Changsong.2003． Basin evolution in the Mesozoic and superposition of Cenozoic Basin in the area of the Jiyang depression.Acta Geologica Sinica,77(2) : 280-286．
吴智平,李伟,郑德顺,吕洪波.2004． 沾化凹陷中、新生代断裂发育及其形成机制分析.高校地质学报,10(3) :405-417． Wu Zhiping,Li Wei,Zheng Deshun and Lii Hongbo.2004． Analysis on features and origins of the Mesozoic and Cenozoic faults in Zhanhua sag.Geological Journal of China Universities,10(3) : 405-417．
夏邦栋,李培军.1996． 中国东部扬子板块同华北板块在中-晚三叠世拼接的沉积学证据.沉积学报,14(1) :12-21． Xia Bangdong and Li Peijun.1996． Sedimentologic evidence on the docking of Yangtse plate and north China plate in Middle-Late Triassic period in east China.Acta Sedimentologica Sinica,14(1) : 12-21．
张鹏飞,陈世悦,张关龙.2008． 临清探区石炭二叠系沉积演化特征.中国矿业大学学报,37(2) :270-275． Zhang Pengfei,Chen Shiyue and Zhang Guanlong.2008． Characteristics of sedimentary evolution of the Permo-Carboniferous system in Linqing prospect area.Journal of China University of Mining & Technology,37(2) : 270-275．
周章保,汪新文,陶国强.2002． 临清坳陷东部新生代盆地变换构造分析及与油气关系.海洋地质与第四纪地质,22(4) :9l-98． Zhou Zhangbao,Wang Xinwen and Tao Guoqiang.2002． The analysis of Cenozoic transition structures and their elation with petroleum accumulation in the east of Linqing depression.Marine Geology & Quaternary Geology,22(4) : 91-98．
朱建相,柳忠泉.1998． 临清坳陷东部构造类型及成藏规律分析.青岛海洋大学学报,28(2) :333-337． Zhu Jianxiang and Liu Zhongquan.1998． Analys of structural types and reservoir-forming rule in eastern Linqing depression.Journal of Ocean University of Qingdao,28(2) : 333-337．
Groshong R.1990． Unique determination of normal fault shape from hanging-wall bed geometry in detached half grabens.Eclogae Geologicae Helvetiae,83 : 455-471．
Islam Q,Pointe P L and Withjack M.1991． Experimental and numerical models of basement-detached normal faults(abs.). AAPG Bulletin,75 : 600．
McClay K R and Scott A D.1991． Experimental models of hangingwall deformation in ramp-flat listric extensional fault systems.Tectonophysics,188(1-2) : 85-96．
White N and Yielding G.1991． Calculating normal fault geometries at depth:Theory and examples.Geological Society,London,Special Publications,56 : 251-260．
Withjack M 0 and Peterson E T.1993． Prediction of normal-fault geometries: a sensitivity analysis.AAPG Bulletin,77(11) : 1860-1873．
Xiao H B and Suppe J.1992． Origin of rollover.AAPG Bulletin,76(4) : 509-529．
纪友亮,胡光明,吴智平.2004． 渤海湾中生代地层剥蚀量及盆地演化.天然气工业,24(12) :28-31． Ji Youliang,Hu Guangming and Wu Zhiping.2004． Eroded thickness of Mesozoic in Bohai Gulf and basin evolution.Natural Gas Industry,24(12) : 28-31．
蒋飞虎,杨静,刘长番.2001． 渤海沿岸临清坳陷堂古5外中三叠统轮藻化石与地层划分对比.微体占生物学报,18(4) :406-411． Jiang Feihu,Yang Jing and Liu Changfan.2001． Middle Triassic charophytes from hole Tanggu-5 and the subdivission and correlation of the Lower-Middle Triassic red beds in Lingqing depression,Bohai Sea coast.Acta Micropalaeontologica Sinico,18(4) : 406-411．
李洪革,杜旭东,陆克政,漆家福.1999． 渤海湾地区中西部中生代构造特征及演化.石油大学学报(自然科学版),23(3) :1-5． Li Hongge,Du Xudong,Lu Kezheng and Qi Jiafu.1999． Evolution and structural characteristics of the Mesozoic Era in the central-west part of Bohai Bay area.Journal of China University of Petroleum(Edition of Natural Science),23(3) :1-5．
李伟,吴智平,周瑶琪.2005． 济阳坳陷中生代地层剥蚀厚度、原始厚度恢复及原型盆地研究.地质论评,51(5) :507-514． Li Wei,Wu Zhiping and Zhou Yaoqi.2005． Restoration of the thickness of the Mesozoic strata and Mesozoic Proto-type basin in the Jiyang depression.Geological Review,51(5) : 507-514．
李伟,李文涛,柳军.2009． 临清坳陷东部断层发育及其对沉积的控制作用.西南石油大学学报(自然科学版),31(3) .39-44． Li Wei,Li Wentao and Liu Jun.2009． Development of the faults and its controlling to the deposition in the east area of Linqing depression.Journal of Southwest Petroleum University(Science & Technology Edition),31(3) : 39-44．
刘剑平,汪新伟,汪新文.2004． 临清坳陷变换构造研究.地质科技情报,23(4) :51-54． Liu Jianping,Wang Xinwei and Wang Xinwen.2004． Transition structures in Lingqing depression.Geological Science and Technology Information,23(4) : 51-54．
柳忠泉,邱连贵,周桂芹.2004． 临清坳陷东部构造变动特征及控制作用.石油实验地质,26(1) :31-34． Liu Zhongquan,Qiu Liangui and Zhou Guiqin.2004． Tectonic variation characteristics and controlling function in the eastern part of the Linqing depression.Experimental Petroleum Geology,26(1) : 31-34．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009a.华北地区三叠纪盆地格局及演化分析.西安石油大学学报(自然科学 版),24(2) :34-38． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009a.Basin pattern and evolution of Triassic in north China.Journal of Xi'an Shiyou University(Natural Science Edition),24(2) : 34-38．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009b.华北东部侏罗-白垩纪盆地演化及其对构造运动的响应.西安石油大学学报(自然科学版),24(5) :7-12． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009b.Evolution of the Jurassic-Cretaceous basins in the eastern part of north China and its response to the tectonic movement.Journal of XV an Shiyou University(Natural Science Edition),24(5) : 7-12．
彭兆蒙,彭仕宓,吴智平,李伟,孔旭.2009c.华北东部侏罗-白垩纪原型盆地及其演化.西南石油大学学报(自然科学版).31(5) .37-42． Peng Zhaomeng,Peng Shimi,Wu Zhiping,Li Wei and Kong Xu.2009c.Prototype Basin and the evolution in Jurassic and Cretaceous in eastern north China.Journal of Southwest Petroleum University(Science& Technology Edition),31(5) :37-42．
漆家福,于福生,陆克政,周建勋,王子煜,杨桥.2003． 渤海湾地区的中生代盆地构造概论.地学前缘,10(增刊):199-206Qi Jiafu,Yu Fusheng,Lu Kezheng,Zhou Jianxun,Wang Ziyu and Yang Qiao.2003． Conspectus on Mesozoic basins in Bohai Bay province.Earth Science Frontiers,10(suppl.): 199-206．
宋国奇,柳忠泉.1997． 临清坳陷东部构造样式及成藏条件分析.石油实验地质,19(4) :323-327． Song Guoqi and Liu Zhongquan.1997． Analysis of structural styles and reservoir-forming conditions in eastern Linqing depression.Experimental Petroleum Geology,19(4) : 323-327．
王永诗,吴智平.2009． 济阳坳陷中--新生代叠合盆地及油气成藏.地质科技情报,28(5) :53-59． Wang Yongshi and Wu Zhiping.2009． The Mesozoic-Cenozoic superposing basin of Jiyang depression and oil-gas accumulation.Geological Science and Technology Information,28(5) : 53-59．
吴智平,李伟,任拥军,林畅松.2003． 济阳坳陷中生代盆地演化及其与新生代盆地叠合关系探讨地质学报,77(2) :280-286． Wu Zhiping,Li Wei,Ren Yongjun and Lin Changsong.2003． Basin evolution in the Mesozoic and superposition of Cenozoic Basin in the area of the Jiyang depression.Acta Geologica Sinica,77(2) : 280-286．
吴智平,李伟,郑德顺,吕洪波.2004． 沾化凹陷中、新生代断裂发育及其形成机制分析.高校地质学报,10(3) :405-417． Wu Zhiping,Li Wei,Zheng Deshun and Lii Hongbo.2004． Analysis on features and origins of the Mesozoic and Cenozoic faults in Zhanhua sag.Geological Journal of China Universities,10(3) : 405-417．
夏邦栋,李培军.1996． 中国东部扬子板块同华北板块在中-晚三叠世拼接的沉积学证据.沉积学报,14(1) :12-21． Xia Bangdong and Li Peijun.1996． Sedimentologic evidence on the docking of Yangtse plate and north China plate in Middle-Late Triassic period in east China.Acta Sedimentologica Sinica,14(1) : 12-21．
张鹏飞,陈世悦,张关龙.2008． 临清探区石炭二叠系沉积演化特征.中国矿业大学学报,37(2) :270-275． Zhang Pengfei,Chen Shiyue and Zhang Guanlong.2008． Characteristics of sedimentary evolution of the Permo-Carboniferous system in Linqing prospect area.Journal of China University of Mining & Technology,37(2) : 270-275．
周章保,汪新文,陶国强.2002． 临清坳陷东部新生代盆地变换构造分析及与油气关系.海洋地质与第四纪地质,22(4) :9l-98． Zhou Zhangbao,Wang Xinwen and Tao Guoqiang.2002． The analysis of Cenozoic transition structures and their elation with petroleum accumulation in the east of Linqing depression.Marine Geology & Quaternary Geology,22(4) : 91-98．
朱建相,柳忠泉.1998． 临清坳陷东部构造类型及成藏规律分析.青岛海洋大学学报,28(2) :333-337． Zhu Jianxiang and Liu Zhongquan.1998． Analys of structural types and reservoir-forming rule in eastern Linqing depression.Journal of Ocean University of Qingdao,28(2) : 333-337．
Groshong R.1990． Unique determination of normal fault shape from hanging-wall bed geometry in detached half grabens.Eclogae Geologicae Helvetiae,83 : 455-471．
Islam Q,Pointe P L and Withjack M.1991． Experimental and numerical models of basement-detached normal faults(abs.). AAPG Bulletin,75 : 600．
McClay K R and Scott A D.1991． Experimental models of hangingwall deformation in ramp-flat listric extensional fault systems.Tectonophysics,188(1-2) : 85-96．
White N and Yielding G.1991． Calculating normal fault geometries at depth:Theory and examples.Geological Society,London,Special Publications,56 : 251-260．
Withjack M 0 and Peterson E T.1993． Prediction of normal-fault geometries: a sensitivity analysis.AAPG Bulletin,77(11) : 1860-1873．
Xiao H B and Suppe J.1992． Origin of rollover.AAPG Bulletin,76(4) : 509-529．
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