松辽盆地大庆长垣中浅层断层形成演化的新模式
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摘要
松辽盆地油气集中富集的中浅层断层十分发育,不同反射界面断层发育存在差异,前人认为是多期构造活动的结果。本文应用先存构造条件下断层作用模式,利用三维地震资料,对中浅层的断裂系统重新进行构造解析。结果表明,①松辽盆地大庆长垣中浅层断裂系统按照错断层位、断距、延伸长度、走向可划分为8个类型;②T_2、T_1、T_(06)反射层断层的平均走向分别为322°、320°和316°,断层平均走向从下往上存在逆时针旋转的变化趋势;③大庆长垣自中浅层形成以来,构造应力机制由泉头组—明水组沉积时期的伸展应力机制转变为明水组沉积末期的走滑应力机制,但构造应力场的主应力方向没有发生改变;④研究区复杂的断裂系统是在构造应力场主应力方向保持相对稳定的条件下、在递进变形过程中逐渐形成的。该断层形成演化的新模式更合理地揭示了松辽盆地中浅层断层发育规律和成因机制,对研究区进一步的勘探开发有指导意义。
The middle-shallow faults, which host a large amount of concentrated oil and gas, are well developed in the Songliao Basin. There exist some differences in development of faults on different reflection interfaces. Previous studies believed they were the products of multi-stage tectonic activities. Based on the modes of faulting in the conditions of previous existing structures, this study analyzed the middle-shallow faulting system using 3 D seismic data. The result shows that:(1) the middle-shallow faulting system of the Daqing placanticline in the Songliao basin can be divided into eight types based on faulted successions, displacements, extents and strikes;(2) the average strikes of faults for T_2, T_1 and T_(06) reflection interfaces are 322°, 320° and 316°, respectively, with change trend of an anti-clockwise rotation of the faults from bottom up;(3) tectonic stress mechanisms had been transformed from extension during sedimentation of Quantou Formation-Mingshui Formation to strike-slip at the end period of the Mingshui Formation since formation of middle-shallow successions in the Daqing placanticline; and(4) the complicated faulting system in the study area formed from the process of the progressive deformation under the condition of maintaining a relatively steady principal direction of tectonic stress field. The new model for the evolution of the faults reasonably reveals the development rule and mechanism of the middle-shallow faulting system in the Songliao Basin, and will has guiding significance for further exploration and development of the study area.
The middle-shallow faults, which host a large amount of concentrated oil and gas, are well developed in the Songliao Basin. There exist some differences in development of faults on different reflection interfaces. Previous studies believed they were the products of multi-stage tectonic activities. Based on the modes of faulting in the conditions of previous existing structures, this study analyzed the middle-shallow faulting system using 3 D seismic data. The result shows that:(1) the middle-shallow faulting system of the Daqing placanticline in the Songliao basin can be divided into eight types based on faulted successions, displacements, extents and strikes;(2) the average strikes of faults for T_2, T_1 and T_(06) reflection interfaces are 322°, 320° and 316°, respectively, with change trend of an anti-clockwise rotation of the faults from bottom up;(3) tectonic stress mechanisms had been transformed from extension during sedimentation of Quantou Formation-Mingshui Formation to strike-slip at the end period of the Mingshui Formation since formation of middle-shallow successions in the Daqing placanticline; and(4) the complicated faulting system in the study area formed from the process of the progressive deformation under the condition of maintaining a relatively steady principal direction of tectonic stress field. The new model for the evolution of the faults reasonably reveals the development rule and mechanism of the middle-shallow faulting system in the Songliao Basin, and will has guiding significance for further exploration and development of the study area.
引文
Chen Junliang, Cai Xiyuan, Lin Chunhua, Wang Hongyan. 1999. Tectonic characteristic and episodic evolution of the northern fault depression in Songliao basin. Acta Petrolei Sinica, 20(4):14～20(in Chinese with English abstract).
Chen Junliang, Li Zhongquan, Ying Danlin, Lin Chunhua. 2009. 3D tectonophysical modelling of the inversion structures in the latest Cretaceous in the northern Songliao basin. Chinese Journal of Geology, 44(1):63～73(in Chinese with English abstract).
Chen Xiao, Li Zhongquan, Chen Junliang, Li Hongkui, Zhang Tong. 2010. Determination of the reverse period of Songliao basin. Geological Bulletin of China, 29(2～3):305～331(in Chinese with English abstract).
Chen Zhaonian, Chen Buke. 1996. Inversion structures and their relationship to hydrocarbon accumulation in Songliao basin. Journal of Chendu Institute of Technology, 23(4):50～57(in Chinese with English abstract).
Feng Zhiqiang, Zhang Shun, Fu Xiuli. 2012. Depositional evolution and accumulation response of Yaojia-Nenjiang formation in Songliao basin. Earth Science Frontiers, 19(1):78～87(in Chinese with English abstract).
Fu Xiaofei, Wang Pengyan, Lü Yanfang, Fu Guang, Yang Mian, Meng Qingfen. 2007. Tectonic features and control of oil-gas accumulation in the west slope of Songliao basin. Chinese Journal of Geology, 42(2):209～222(in Chinese with English abstract).
Gao Xiang, Liu Zhihong, Nie Zhiyang, Yao Yong, Jia Wo, Wang Chao, Song Jian. 2017. Determination of timing and its geological significance of Daqing placanticline in Songliao basin. Journal of Jilin University (Earth science edition), 47(1):74～83(in Chinese with English abstract).
Ge Rongfeng, Zhang Qinglong, Wang Liangshu, Xie Guoai, Xu Shiyin, Chen Juan, Wang Xiyong. 2007. Tectonic evolution of Songliao basin and the prominent tectonic regime transition in eastern China. Geological Review, 56(2):180～195(in Chinese with English abstract).
Hou Guiting, Feng Dachen, Wang Wenming, Yang Mohan. 2004. Reverse structures and their impacts on hydrocarbon accumulation in Songliao basin. Oil and Gas Geology, 25(1):49～53(in Chinese with English abstract).
Hou Qijun, Wei Zhaosheng, Zhao Zhanyin, Song Lizhong, Mao Chaolin. 2006. Deep basin reservoir in Songliao basin. Petroleum Exploration and Development, 33(4):406～411(in Chinese with English abstract).
Hu Wangshui. 1995. “T2” fault system and early Qingshankou stretched rifiting in Songliao basin. Petroleum Exploration and Development, 22(2):8～12(in Chinese with English abstract).
Hu Wangshui, Lü Bingquan, Zhang Wenjun, Mao Zhiguo, Leng Jun. 2005. An approach to tectonic evolution and dynamics of the Songliao basin. Chinese Journal of Geology, 40(1):16～31(in Chinese with English abstract).
Li Juan, Shu Liangshu. 2002. Mesozoic-Cenozoic tectonic features and evolution of the Songliao basin, NE China. Journal of Nanjing University (Natural Sciences), 38(4):525～531(in Chinese with English abstract).
Lin Jingye, Zhang Ge, Yang Qingjie, Hao Aihong. 2003. Analysis on exploration potential of fuyang reservior in Daqing placanticline. Petroleum Geology and Oilfield Development in Daqing, 22(3):16～18(in Chinese with English abstract).
Liu Delai, Chen Fajing, Wen Xiangquan. 1996. Analysis on the origin of T2 post-rift formations in Songliao basin. Journal of Daqing Petroleum Institute, 20(1):23～27(in Chinese with English abstract).
Ren Yanguang, Chen Junliang, Feng Zhiqiang, Lin Chunhua, Leng Penghua. 2004. Impacts of Himalayan movement on petroleum system in Songliao basin. Oil and Gas Geology, 25(2):185～190(in Chinese with English abstract).
Shu Liangshu, Mu Yufu, Wang Bochang. 2003. The oil-gas-bearing strata and the structural features in the Songliao basin, NE China, Journal of Stratigraphy, 27(4):340～347(in Chinese with English abstract).
Sun Yonghe, Chen Yibo, Sun Jigang, Fu Xiaofei, Hu Ming. 2013a. Evolutionary sequence of faults and formation of inversion structural belts in the northern Songliao basin. Petroleum Exploration and Development, 40(3):275～283(in Chinese with English abstract).
Sun Yonghe, Bai Lu, Fu Xiaofei. 2013b. Genetic mechanism of T2 reflector fault dense zones in northern Songliao basin. Earth Science—Journal of China University of Geosciences, 38(4):797～806(in Chinese with English abstract).
Tong Hengmao, Meng Lingjian, Cai Dongsheng, Wu Yongping, Li Xushen, Liu Mingquan. 2009. Fault formation and evolution in rift basin:sandbox modeling and cognition. Acta Geologica Sinica, 83(6):759～774(in Chinese with English abstract).
Tong Hengmao, Cai Dongsheng, Wu Yongping, Li Xiaoguang, Li Xushen, Meng Lingjian. 2011a. Activity criterion of pre-existing fabrics in non-homogeneous deformation domain. Science China:Earth Science, 44(9):158～168(in Chinese with English abstract).
Tong Hengmao, Yin An. 2011b. Reactivation tendency analysis:a theory for predicting the temporal evolution of preexisting weakness underuniform stress state. Tectonophysics, 503:195～200.
Tong Hengmao, Zhao Baoyin, Cao Zhe, Liu Guoxi, Dun Xiaomei, Zhao Dan. 2013. Structural analysis of faulting system origin in the Nanpu sag Bohai Bay basin. Acta Geologica Sinica, 87(11):1647～1661(in Chinese with English abstract).
Tong Hengmao, Wang Jianjun, Zhao Haitao, Li Bo, Hao Huawu, Wang Mingyang. 2014a. Mohr space and its application to the activation prediction of pre-existing weakness. Science in China:Earth Sciences, 57(7):1595～1604.
Tong Hengmao, Koyi Hemin, Huang Scott, Zhao Haitao. 2014b. The effect of multiple pre-existing weaknesses on formation and evolution of faults in extended sandbox models. Tectonophysics, 626:197～212.
Yin Jinyin, Liu Hefu, Chi Haijiang. 2002. Evolution and gas-accumulation of Xujiaweizi depression in Songliao basin. Acta Petrolei Sinica, 23(2):26～29(in Chinese with English abstract).
Zhao Bin, Liu Cai, Wang Shiyu, Li Peng, Liu Yang, Feng Xuan. 2006. The modalities and recognition methods of reversal construct in Daqing placanticline. Journal of Jilin University(Earth Science Edition), 36(Sup.):101～103(in Chinese with English abstract).
参考文献陈均亮,蔡希源,林春华,王洪艳,雷茂盛.1999.松辽盆地北部断陷盆地构造特征与幕式演化.石油学报,20(4):14～20.
陈均亮,李忠权,应丹琳,林春华.2009.松辽盆地北部白垩纪末反转变形的三维构造物理模拟.地质科学,44(1):63～73.
陈骁,李忠权,陈均亮,李洪奎,张彤.2010.松辽盆地反转期的界定.地质通报,29(2～3):305～331.
陈昭年,陈布科.1996.松辽盆地反转构造与油气聚集.成都理工学院学报,23(4):50～57.
冯志强,张顺,付秀丽.2012.松辽盆地姚家组—嫩江组沉积演化与成藏响应.地学前缘,19(1):78～87.
付晓飞,王朋岩,吕延防,付广,杨勉,孟庆芬.2007.松辽盆地西部斜坡构造特征及对油气成藏的控制.地质科学,42(2):209～222.
高翔,刘志宏,聂志阳,姚勇,贾卧,王超,宋健.2017.松辽盆地大庆长垣形成时间的厘定及其地质意义.吉林大学学报(地球科学版),47(1):74～83.
葛荣峰,张庆龙,王良书,解国爱,徐士银,陈娟,王锡勇.2007.松辽盆地构造演化与中国东部构造体制转换.地质论评.56(2):180～195.
侯贵廷,冯大晨,王文明,杨默涵.2004.松辽盆地的反转构造作用及其对油气成藏的影响.石油与天然气地质,25(1):49～53.
侯启军,魏兆胜,赵占银,宋立忠,毛超林.2006.松辽盆地的深盆油藏.石油勘探与开发,33(4):406～411.
胡望水.1995.松辽盆地“T2”断层系及青山口早期伸展裂陷.石油勘探与开发,22(2):8～12.
胡望水,吕炳全,张文军,毛治国,冷军,官大勇.2005.松辽盆地构造演化及成盆动力学探讨.地质科学,40(1):16～31.
李娟,舒良树.2002.松辽盆地中、新生代构造特征及其演化.南京大学学报(自然科学),38(4):525～531.
林景晔,张革,杨庆杰,郝爱宏.2003.大庆长垣扶余杨大城子油层勘探潜力分析.大庆石油地质与开发,22(3):16～18.
刘德来,陈发景,温详泉.1996.松辽盆地坳陷期T2断层成因机制分析.大庆石油学院学报,20(1):23～27.
任延广,陈均亮,冯志强,林春华,冷鹏华.2004.喜山运动对松辽盆地含油气系统的影响.石油与天然气地质,25(2):185～190.
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.
孙永河,陈艺博,孙继刚,付晓飞,胡明.2013a.松辽盆地北部断裂演化序列与反转构造带形成机制.石油勘探与开发,40(3):275～283.
孙永河,白鹿,付晓飞.2013b.松辽盆地北部T2反射层断裂密集带成因机制.地球科学——中国地质大学学报,38(4):797～806.
童亨茂,孟令箭,蔡东升,吴永平,李绪深,刘明全.2009.裂陷盆地断层的形成和演化——目标砂箱模拟实验与认识.地质学报,83(6):759～774.
童亨茂,蔡东升,吴永平,李晓光,李绪深,孟令箭.2011.非均匀变形域中先存构造活动性的判定,中国科学:地球科学,44(9):158～168.
童亨茂,赵宝银,曹哲,刘国玺,顿小妹,赵丹.2013.渤海湾盆地南堡凹陷断裂系统成因的构造解析.地质学报,87(11):1647～1661.
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.
赵斌,刘财,王世煜,李鹏,刘洋,冯晅.2006.大庆长垣反转构造样式及其识别方法.吉林大学学报(地球科学版),36(专辑):101～103.
Chen Junliang, Li Zhongquan, Ying Danlin, Lin Chunhua. 2009. 3D tectonophysical modelling of the inversion structures in the latest Cretaceous in the northern Songliao basin. Chinese Journal of Geology, 44(1):63～73(in Chinese with English abstract).
Chen Xiao, Li Zhongquan, Chen Junliang, Li Hongkui, Zhang Tong. 2010. Determination of the reverse period of Songliao basin. Geological Bulletin of China, 29(2～3):305～331(in Chinese with English abstract).
Chen Zhaonian, Chen Buke. 1996. Inversion structures and their relationship to hydrocarbon accumulation in Songliao basin. Journal of Chendu Institute of Technology, 23(4):50～57(in Chinese with English abstract).
Feng Zhiqiang, Zhang Shun, Fu Xiuli. 2012. Depositional evolution and accumulation response of Yaojia-Nenjiang formation in Songliao basin. Earth Science Frontiers, 19(1):78～87(in Chinese with English abstract).
Fu Xiaofei, Wang Pengyan, Lü Yanfang, Fu Guang, Yang Mian, Meng Qingfen. 2007. Tectonic features and control of oil-gas accumulation in the west slope of Songliao basin. Chinese Journal of Geology, 42(2):209～222(in Chinese with English abstract).
Gao Xiang, Liu Zhihong, Nie Zhiyang, Yao Yong, Jia Wo, Wang Chao, Song Jian. 2017. Determination of timing and its geological significance of Daqing placanticline in Songliao basin. Journal of Jilin University (Earth science edition), 47(1):74～83(in Chinese with English abstract).
Ge Rongfeng, Zhang Qinglong, Wang Liangshu, Xie Guoai, Xu Shiyin, Chen Juan, Wang Xiyong. 2007. Tectonic evolution of Songliao basin and the prominent tectonic regime transition in eastern China. Geological Review, 56(2):180～195(in Chinese with English abstract).
Hou Guiting, Feng Dachen, Wang Wenming, Yang Mohan. 2004. Reverse structures and their impacts on hydrocarbon accumulation in Songliao basin. Oil and Gas Geology, 25(1):49～53(in Chinese with English abstract).
Hou Qijun, Wei Zhaosheng, Zhao Zhanyin, Song Lizhong, Mao Chaolin. 2006. Deep basin reservoir in Songliao basin. Petroleum Exploration and Development, 33(4):406～411(in Chinese with English abstract).
Hu Wangshui. 1995. “T2” fault system and early Qingshankou stretched rifiting in Songliao basin. Petroleum Exploration and Development, 22(2):8～12(in Chinese with English abstract).
Hu Wangshui, Lü Bingquan, Zhang Wenjun, Mao Zhiguo, Leng Jun. 2005. An approach to tectonic evolution and dynamics of the Songliao basin. Chinese Journal of Geology, 40(1):16～31(in Chinese with English abstract).
Li Juan, Shu Liangshu. 2002. Mesozoic-Cenozoic tectonic features and evolution of the Songliao basin, NE China. Journal of Nanjing University (Natural Sciences), 38(4):525～531(in Chinese with English abstract).
Lin Jingye, Zhang Ge, Yang Qingjie, Hao Aihong. 2003. Analysis on exploration potential of fuyang reservior in Daqing placanticline. Petroleum Geology and Oilfield Development in Daqing, 22(3):16～18(in Chinese with English abstract).
Liu Delai, Chen Fajing, Wen Xiangquan. 1996. Analysis on the origin of T2 post-rift formations in Songliao basin. Journal of Daqing Petroleum Institute, 20(1):23～27(in Chinese with English abstract).
Ren Yanguang, Chen Junliang, Feng Zhiqiang, Lin Chunhua, Leng Penghua. 2004. Impacts of Himalayan movement on petroleum system in Songliao basin. Oil and Gas Geology, 25(2):185～190(in Chinese with English abstract).
Shu Liangshu, Mu Yufu, Wang Bochang. 2003. The oil-gas-bearing strata and the structural features in the Songliao basin, NE China, Journal of Stratigraphy, 27(4):340～347(in Chinese with English abstract).
Sun Yonghe, Chen Yibo, Sun Jigang, Fu Xiaofei, Hu Ming. 2013a. Evolutionary sequence of faults and formation of inversion structural belts in the northern Songliao basin. Petroleum Exploration and Development, 40(3):275～283(in Chinese with English abstract).
Sun Yonghe, Bai Lu, Fu Xiaofei. 2013b. Genetic mechanism of T2 reflector fault dense zones in northern Songliao basin. Earth Science—Journal of China University of Geosciences, 38(4):797～806(in Chinese with English abstract).
Tong Hengmao, Meng Lingjian, Cai Dongsheng, Wu Yongping, Li Xushen, Liu Mingquan. 2009. Fault formation and evolution in rift basin:sandbox modeling and cognition. Acta Geologica Sinica, 83(6):759～774(in Chinese with English abstract).
Tong Hengmao, Cai Dongsheng, Wu Yongping, Li Xiaoguang, Li Xushen, Meng Lingjian. 2011a. Activity criterion of pre-existing fabrics in non-homogeneous deformation domain. Science China:Earth Science, 44(9):158～168(in Chinese with English abstract).
Tong Hengmao, Yin An. 2011b. Reactivation tendency analysis:a theory for predicting the temporal evolution of preexisting weakness underuniform stress state. Tectonophysics, 503:195～200.
Tong Hengmao, Zhao Baoyin, Cao Zhe, Liu Guoxi, Dun Xiaomei, Zhao Dan. 2013. Structural analysis of faulting system origin in the Nanpu sag Bohai Bay basin. Acta Geologica Sinica, 87(11):1647～1661(in Chinese with English abstract).
Tong Hengmao, Wang Jianjun, Zhao Haitao, Li Bo, Hao Huawu, Wang Mingyang. 2014a. Mohr space and its application to the activation prediction of pre-existing weakness. Science in China:Earth Sciences, 57(7):1595～1604.
Tong Hengmao, Koyi Hemin, Huang Scott, Zhao Haitao. 2014b. The effect of multiple pre-existing weaknesses on formation and evolution of faults in extended sandbox models. Tectonophysics, 626:197～212.
Yin Jinyin, Liu Hefu, Chi Haijiang. 2002. Evolution and gas-accumulation of Xujiaweizi depression in Songliao basin. Acta Petrolei Sinica, 23(2):26～29(in Chinese with English abstract).
Zhao Bin, Liu Cai, Wang Shiyu, Li Peng, Liu Yang, Feng Xuan. 2006. The modalities and recognition methods of reversal construct in Daqing placanticline. Journal of Jilin University(Earth Science Edition), 36(Sup.):101～103(in Chinese with English abstract).
参考文献陈均亮,蔡希源,林春华,王洪艳,雷茂盛.1999.松辽盆地北部断陷盆地构造特征与幕式演化.石油学报,20(4):14～20.
陈均亮,李忠权,应丹琳,林春华.2009.松辽盆地北部白垩纪末反转变形的三维构造物理模拟.地质科学,44(1):63～73.
陈骁,李忠权,陈均亮,李洪奎,张彤.2010.松辽盆地反转期的界定.地质通报,29(2～3):305～331.
陈昭年,陈布科.1996.松辽盆地反转构造与油气聚集.成都理工学院学报,23(4):50～57.
冯志强,张顺,付秀丽.2012.松辽盆地姚家组—嫩江组沉积演化与成藏响应.地学前缘,19(1):78～87.
付晓飞,王朋岩,吕延防,付广,杨勉,孟庆芬.2007.松辽盆地西部斜坡构造特征及对油气成藏的控制.地质科学,42(2):209～222.
高翔,刘志宏,聂志阳,姚勇,贾卧,王超,宋健.2017.松辽盆地大庆长垣形成时间的厘定及其地质意义.吉林大学学报(地球科学版),47(1):74～83.
葛荣峰,张庆龙,王良书,解国爱,徐士银,陈娟,王锡勇.2007.松辽盆地构造演化与中国东部构造体制转换.地质论评.56(2):180～195.
侯贵廷,冯大晨,王文明,杨默涵.2004.松辽盆地的反转构造作用及其对油气成藏的影响.石油与天然气地质,25(1):49～53.
侯启军,魏兆胜,赵占银,宋立忠,毛超林.2006.松辽盆地的深盆油藏.石油勘探与开发,33(4):406～411.
胡望水.1995.松辽盆地“T2”断层系及青山口早期伸展裂陷.石油勘探与开发,22(2):8～12.
胡望水,吕炳全,张文军,毛治国,冷军,官大勇.2005.松辽盆地构造演化及成盆动力学探讨.地质科学,40(1):16～31.
李娟,舒良树.2002.松辽盆地中、新生代构造特征及其演化.南京大学学报(自然科学),38(4):525～531.
林景晔,张革,杨庆杰,郝爱宏.2003.大庆长垣扶余杨大城子油层勘探潜力分析.大庆石油地质与开发,22(3):16～18.
刘德来,陈发景,温详泉.1996.松辽盆地坳陷期T2断层成因机制分析.大庆石油学院学报,20(1):23～27.
任延广,陈均亮,冯志强,林春华,冷鹏华.2004.喜山运动对松辽盆地含油气系统的影响.石油与天然气地质,25(2):185～190.
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.
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