塔里木西部地区古生代断裂活动的方式和机制
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摘要
基于系统的地震剖面解释及其与塔中地区的对比,本文探讨了塔里木西部地区古生代断裂活动的方式和机制。玛东断裂带是一条宽阔的北东向盖层滑脱型褶皱冲断带,前展式向东南扩展,冲断作用发生在奥陶纪末。巴东断裂(吐土休克Ⅱ号断裂)为北西向基底卷入型冲断带,奥陶纪末和中二叠世末发生冲断。巴西断裂和塔参2井南断裂是海西期的正断层。塔里木古板块古生代的发育受邻侧的造山带演化制约,近东西向和北东向断裂奥陶纪末的冲断是继承基底构造发育的。塔中地区的近北西向断裂是晚寒武世的新生断裂,加里东运动可分为两幕:奥陶纪末的冲断(艾比湖运动)和晚志留-中泥盆世的冲断—走滑,后者向西明显减弱。塔里木西部的部分北西向断裂(如康西断裂)可归入塔中北西向断裂系。北东向的玛东断裂带是其西的向北(东)冲断的吐木休克断裂带与其东的向南偏东冲断的塔中8-1井—塔中5井断裂带之间的调节断层。
Based on systematic interpretation of seismic profiles and a comparative study to central area of the Tarim Basin,the active modes and mechanisms of the Paleozoic faultings in western Tarim were explored in the paper.The NE-striking Madong(Badongnan)fault zone,as a part of southeastern boundary of the Bachu Fault-Uplift,was a superficial décollement fold-and-thrust belt,and expanded southeastwards.The piggy-back thrusting occurred in the end of Ordovician.The NW-striking Badong fracture(or the No.2 Tumxuk fracture),the eastern boundary of the Bachu Fault-Uplift,was a basement-involved thrust,with the thrusting occurring in the ends of Ordovician and Middle Permian respectively.The Baxi and South of Well Tacan 2 fractures in north part of the Markit Slope were Hercynian normal faults.The Paleozoic development of the Tarim paleo-plate was constrained by the neighbouring orogenic evolution.The thrusting of nearly W-E and NE-striking fractures in early Caledonian,related to subduction of the West Kunlun ocean,might inherit the basement structures.The NW-striking fractures in central Tarim was neogenic in Late Cambrian,in which two episodes of Caledonian deformation could be recognized:the early thrusting in the end of Ordovician and late thrusting and strike-slipping during Late Silurian to Middle Devonian.The later deformation should be resulted from the activation of the Paleo-Altun shearing orogen,so as to obviously become weeker westwards.Some NW-striking fractures in west Tarim,for example,the Kangxi fracture,attached to the Tazhong(central Tarim)NW-striking fracture system.The NE-striking Madong fault zone was a transfer fault between the Tumxuk fault zone(thrusting towards the north to east)and the Wells Tazhong 8-1 and Tazhong 5 fault zone(thrusting towards the south to east).
引文
丁道桂,汤良杰,钱一雄,刘伟新,鲁新便,崔可锐,王道轩,高长林,单翔麟,石彦,孙世群,等.1996.塔里木盆地形成与演化.南京:河海大学出版社.302.Ding Daogui,Tang Liangjie,Qian Yixiong,Liu Weixin,Lu Xinbian,Cui Kerui,Wang Daoxuan,Gao Changlin,Shan Xian-glin,Shi Yan,Sun Shiqun,et al.1996.Formation and Evolution of the TarimBasin.Nanjing:Hehai University Press.302.
    贾进华,张宝民,朱世海,朱运成,李占银.2006.塔里木盆地志留纪地层、沉积特征及岩相古地理.古地理学报,8(3):339—352.Jia Jinhua,Zhang Baomin,Zhu Shihai,Zhu Yuncheng and Li Zhanyin.2006.Stratigraphy,sedimentary characteristics andlithofacies palaeogeography of the Silurian in Tarim Basin.Journal ofPalaeogeography,8(3):339—352.
    金文正,汤良杰,王清华,万桂梅,杨文静,余一欣,彭更新.2007.新疆库车盆地东秋里塔格构造带新生代的构造演化.地质科学,42(3):444—454.Jin Wenzheng,Tang Liangjie,Wang Qinghua,Wan Guimei,Yang Wenjing,Yu Yixin and Peng Gengxin.2007.Cenozoictectonic evolution of the eastern Qiultag structural belt,Kuqa foreland basin in Xinjiang.Chinese Jour.Geol.,42(3):444—454.
    李坤,赵锡奎,张小兵,叶斌.2007.塔里木盆地阿克库勒凸起油气输导体系类型与演化.地质科学,42(4):766—778.Li Kun,Zhao Xikui,Zhang Xiaobing and Ye Bin.2007.Hydrocarbon migration pathway system types and evolution in theAkekule Rise,Tarim Basin.Chinese Jour.Geol.,42(4):766—778.
    李曰俊,孙龙德,胡世玲,宋文杰,王国林,谭泽金.2003.塔里木盆地塔参1井底部花岗闪长岩的40Ar-39Ar年代学研究.岩石学报,19(3):530—536.Li Yuejun,Sun Longde,Hu Shiling,Song Wenjie,Wang Guolin and Tan Zejin.2003.40Ar-39Ar geochronology of the graniteand diorite revealed at the bottomof Tacan1,the deepest well in China.Acta Petrologica Sinica,19(3):530—536.
    李曰俊,宋文杰,吴根耀,王艺芬,李宇平,郑多明.2005.塔里木盆地中部隐伏的花岗闪长岩和闪长岩.中国科学D辑,35(2):97—104.Li Yuejun,Song Wenjie,Wu Genyao,Wang Yifen,Li Yuping and Zheng Duoming.2005.Jinning granodiorite and dioritedeeply concealed in the central Tarim Basin.Science in China,Series D,48(12):2061—2068.
    李曰俊,吴根耀,孟庆龙,杨海军,韩剑发,李新生,董立胜.2008a.塔里木盆地中央地区的断裂系统:几何学、运动学和动力学背景.地质科学,43(1):82—118.Li Yuejun,Wu Genyao,Meng Qinglong,Yang Haijun,Han Jianfa,Li Xinsheng and Dong Lisheng.2008a.Fault systems incentral area of the Tarim Basin:geometry,kinematics and dynamic settings.Chinese Jour.Geol.,43(1):82—118.
    李曰俊,吴根耀,雷刚林,张敬洲,王月然,刘亚雷.2008b.新疆库车新生代前陆褶皱冲断带的变形特征、时代和机制.地质科学,43(3):488—506.Li Yuejun,Wu Genyao,Lei Ganglin,Zhang Jingzhou,Wang Yueran and Liu Yalei.2008b.Deformational features,ages andmechanism of the Cenozoic Kuqa foreland-and-thrust belt in Xinjiang.Chinese Jour.Geol.,43(3):488—506.
    梁狄刚.1999.塔里木盆地油气勘探若干地质问题.新疆石油地质,20(3):184—188.Liang Digang.1999.Several geologic problems of oil and gas exploration in Tarim Basin.Xinjiang Petroleum Geology,20(3):184—188.
    罗静兰,翟晓先,蒲仁海,何发歧,赵会涛,俞任连,周家驹.2006.塔河油田火山岩的层位归属、火山岩岩石学与岩相学特征.地质科学,41(3):378—391.Luo Jinglan,Zhai Xiaoxian,Pu Renhai,He Faqi,Zhao Huitao,Yu Renlian and Zhou Jiaju.2006.Horizon,petrology andlithofacies of the volcanic rocks in the Tahe Oilfield,northern Tarim Basin.Chinese Jour.Geol.,41(3):378—391.
    孟庆龙,李曰俊,师骏,敬兵,冯晓军,赵岩.2008a.塔里木盆地西部色力布亚断裂和康西断裂的主要特征及活动时代.地质科学,43(2):282—293.Meng Qinglong,Li Yuejun,Shi Jun,Jing Bing,Feng Xiaojun and Zhao Yan.2008a.Main characters and active ages of theSerikbuya and Kangxi faults in the western Tarim Basin.Chinese Jour.Geol.,43(2):282—293.
    孟庆龙,李曰俊,敬兵,师骏,冯晓军.2008b.塔里木盆地西部巴什托普断裂的主要特征及其油气勘探意义.地质科学,43(3):569—575.Meng Qinglong,Li Yuejun,Jing Bing,Shi Jun and Feng Xiaojun.2008b.Main characteristics of the Bashituopu fault and itspetroleum potential in the western Tarim Basin.Chinese Jour.Geol.,43(3):569—575.
    苗继军,贾承造,侯向辉,王招明,邹才能,汤良杰,宋玉斌.2007.塔里木盆地西部喀什地区新生代褶皱冲断带构造解析.地质科学,42(4):740—752.Miao Jijun,Jia Chengzao,Hou Xianghui,Wang Zhaoming,Zou Caineng,Tang Liangjie and Song Yubin.2007.Structural a-nalysis on Cenozoic fold-and-thrust belts in Kashi area,western Tarim Basin.Chinese Jour.Geol.,42(4):740—752.
    宋文杰,李曰俊,王国林,胡剑风,闵磊,谢烈文.2003.塔里木盆地中部志留-泥盆系沉积构造背景.地质科学,38(4):519—528.Song Wenjie,Li Yuejun,Wang Guolin,Hu Jianfeng,Min Lei and Xie Liewen.2003.Sedimento-tectonic setting of the Silu-rian-Devonian clastic rocks in central Tarim Basin,NW China.Chinese Jour.Geol.,38(4):519—528.
    孙龙德,李曰俊,江同文,杨海军.2007.塔里木盆地塔中低凸起——一个典型的复式油气聚集区.地质科学,42(3):602—620.Sun Longde,Li Yuejun,Jiang Tongwen and Yang Haijun.2007.The Central Tarim Lower Uplift:A composite hydrocarbonaccumulation play in the Tarim Basin,NW China.Chinese Jour.Geol.,42(3):602—620.
    田作基,宋建国,罗志立,罗蛰谭,彭大钧,于汇津.1999.塔里木阿瓦提前陆盆地构造特征及油气远景.新疆石油地质,20(3):193—198.Tian Zuoji,Song Jianguo,Luo Zhili,Luo Zhetan,Peng Dajun and Yu Huijin.1999.Structural characteristics and hydrocar-bon potential in Awat foreland basin,Tarim Basin.Xinjiang Petroleum Geology,20(3):193—198.
    王元龙,成守德.2001.新疆地壳演化与成矿.地质科学,36(2):129—143.Wang Yuanlong and Cheng Shoude.2001.Crust evolution and mineralization of Xinjiang Uygur Autonomous Region.ChineseJour.Geol.,36(2):129—143.
    吴根耀.2000.造山带地层学.成都:四川科学技术出版社,乌鲁木齐:新疆科技卫生出版社.218.Wu Genyao.2000.Orogen-Stratigraphy.Chengdu:Sichuan Science and Technology Press,rmqi:Xinjiang Science,Tech-nology and Hygiene Press.218.
    吴根耀,马力.2003.“盆”“山”耦合和脱耦在含油气盆地分析中的应用.石油实验地质,25(6):648—660.Wu Genyao and Ma Li.2003.Orogeny and coupled/decoupled basin developing:application in petroliferous basin analyses.Petroleum Geology&Experiment,25(6):648—660.
    吴根耀,李曰俊,王国林,郑威,罗俊成,孟庆龙.2006.新疆西部巴楚地区晋宁期的洋岛火山岩.现代地质,20(3):361—369.Wu Genyao,Li Yuejun,Wang Guolin,Zheng Wei,Luo Juncheng and Meng Qinglong.2006.Volcanic rocks of Jinningian o-ceanic islands in the Bachu area,western Xinjiang.Geoscience,20(3):361—369.
    邬光辉,郑多明.2004.塔里木北部地区北北西向构造变换带特征及对石油勘探的启示.地质科学,39(4):551—560.Wu Guanghui and Zheng Duoming.2004.Features of NNW-striking structural transfer zone in North Tarim and its inspirationfor oil exploration.Chinese Jour.Geol.,39(4):551—560.
    杨海军,李曰俊,冯晓军,郑民,张春莲,赵岩.2007a.塔里木盆地玛扎塔格构造带断裂构造分析.地质科学,42(3):506—517.Yang Haijun,Li Yuejun,Feng Xiaojun,Zheng Min,Zhang Chunlian and Zhao Yan.2007a.Analysis on thrustings of theMazhatage structural belt in the Tarim Basin.Chinese Jour.Geol.,42(3):506—517.
    杨海军,郝芳,韩剑发,蔡忠贤,顾乔元.2007b.塔里木盆地轮南低凸起断裂系统与复式油气聚集.地质科学,42(4):795—811.Yang Haijun,Hao Fang,Han Jianfa,Cai Zhongxian and Gu Qiaoyuan.2007b.Fault systems and multiple oil-gas accumula-tion play of the Lunnan Lower Uplift,Tarim Basin.Chinese Jour.Geol.,42(4):795—811.
    杨树锋,陈汉林,董传万,贾承造,魏国齐.1996.塔里木盆地晚古生代火山岩的分布与油气演化的关系.见:童晓光,梁狄刚,贾承造主编,塔里木石油地质研究新进展.北京:科学出版社.150—158.Yang Shufeng,Chen Hanlin,Dong Chuanwan,Jia Chengzao and Wei Guoqi.1996.The distribution of Late Paleozoic volcan-ic rocks and its relationship to the oil-gas in Tarim Basin.in:Tong Xiaoguang,Liang Digang and Jia Chengzao.eds.Advances in Petroleum Geological Study in Tarim,Xinjiang,China.Beijing:Science Press.150—158.
    张家声,劳秋元,李燕.1999.航磁异常的构造解释和华北—塔南—扬子超陆块演化.地学前缘,6(4):379—390.Zhang Jiasheng,Lao Qiuyuan and Li Yan.1999.Tectonic implication of aeromagnetic anomaly and evolution of Huabei-SouthTarim-Yangtze superlandmass.Earth Science Frontiers,6(4):379—390.
    张家声,李燕,黄雄南.2007.中国北部古元古代地壳尺度的伸展拆离和硅铝壳内活动带:北东向线性航磁异常的地质构造解释.地质科学,42(2):267—302.Zhang Jiasheng,Li Yan and Huang Xiongnan.2007.Paleoproterozoic crust-scale transtensional shear,detachment and insial-ic mobile belts in North China:Geologic and tectonic implications for the NE-striking linear aeromagnetic anomaly.Chinese Jour.Geol.,42(2):267—302.
    朱德丰,刘和甫,吴根耀.2008a.塔里木盆地西部吐木休克断裂带的主要特征和构造演化.地质科学,43(2):209—227.Zhu Defeng,Liu Hefu and Wu Genyao.2008a.Main characteristics and structural evolution of the Tumxuk fault zone in thewestern Tarim Basin.Chinese Jour.Geol.,43(2):209—227.
    朱德丰,刘和甫,萧德铭,蔡希源,郭占谦.2008b.塔里木盆地西部地区主要石油地质特征及油气远景.地质科学,43(3):473—487.Zhu Defeng,Liu Hefu,Xiao Deming,Cai Xiyuan and Gao Zhanqian.2008b.Main petroleum geological characteristics andoil-gas potentials in the western Tarim Basin.Chinese Jour.Geol.,43(3):473—487.
    朱筱敏,张强,赵澄林,吕雪雁.2004.塔里木中部地区东河砂岩段沉积特征和沉积环境演变.地质科学,39(1):27—35.Zhu Xiaomin,Zhang Qiang,Zhao Chenglin and LXueyan.2004.Sedimentary facies and environmental changes of theDonghe sandstone in central Tarim.Chinese Jour.Geol.,39(1):27—35.
    Griffiths R W and Campbell I H.1990.Stirring and structure in mantle plumes.Earth Planet.Sci.Lett.,99∶66—78.
    Maruyama S.1994.Plume tectonics.Jour.Geol.Soc.Japan,100(1):24—49.

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