博格达山构造演化控制下的烃源岩生烃演化模式
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摘要
为解决准噶尔盆地东南部博格达山构造演化过程及其控制下的有效烃源岩的分布问题,应用平衡剖面恢复技术恢复演化过程;利用生烃模拟技术分析烃源岩演化过程。结果表明:博格达山经历了多期隆升-沉降的演化过程,主要经历了以下4个构造演化阶段:早中二叠世博格达地区处于拉张裂陷阶段、晚二叠世-三叠纪为弱挤压挠曲阶段、早中侏罗世为弱伸展演化阶段、侏罗纪末期至今为持续挤压隆升演化阶段。明确了构造对烃源岩生烃的控制作用,建立了博山山前带一次生烃型、持续生烃型和二次生烃型三种生烃演化模式,落实了有效烃源岩分布。
In order to solve the tectonic evolution process of Bogda mountain in the southeastern margin of the Junggar Basin and distribution of effective source rocks under its control,the balanced cross-section technique is used to restore the evolution process,and the hydrocarbon generation simulation technology is used to analyze the evolution process of the source rock. The results show that the Bogda mountain has undergone multistage uplift and subsidence evolution process,it mainly experienced 4 tectonic evolution stages: Early-Middle Permian is in the extensional rifting stage,Late Permian-Triassic is weak compression flexural stage,Early-Middle Jurassic is in the weak extension stage,and Late Jurassic-present is in the continuous extrusion uplift stage. It is clear that tectonic movement controls the hydrocarbon generation of source rocks,and three hydrocarbon generation models in the Bogda piedmont zone have been established,including first hydrocarbon generation pattern,continuous hydrocarbon generation pattern and secondary hydrocarbon generation pattern,and the effective source rock distribution has been implemented.
In order to solve the tectonic evolution process of Bogda mountain in the southeastern margin of the Junggar Basin and distribution of effective source rocks under its control,the balanced cross-section technique is used to restore the evolution process,and the hydrocarbon generation simulation technology is used to analyze the evolution process of the source rock. The results show that the Bogda mountain has undergone multistage uplift and subsidence evolution process,it mainly experienced 4 tectonic evolution stages: Early-Middle Permian is in the extensional rifting stage,Late Permian-Triassic is weak compression flexural stage,Early-Middle Jurassic is in the weak extension stage,and Late Jurassic-present is in the continuous extrusion uplift stage. It is clear that tectonic movement controls the hydrocarbon generation of source rocks,and three hydrocarbon generation models in the Bogda piedmont zone have been established,including first hydrocarbon generation pattern,continuous hydrocarbon generation pattern and secondary hydrocarbon generation pattern,and the effective source rock distribution has been implemented.
引文
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2 章惠,旷红伟,柳永清,等.北疆东部三塘湖与吐哈地区中侏罗统西山窑组沉积差异性及对博格达隆升时间的约束[J].地质通报,2013,32(3):443-455Zhang Hui,Kuang Hongwei,Liu Yongqing,et al. The sedimentary differences of the Middle Jurassic Xishanyao Formation between Santanghu area and Turpan-Hami area and their constraint on the uplifting of the Bogda Mountain[J]. Geological Bulletin of China,2013,32(3):443-455
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4 顾连兴,胡受奚,于春水,等.博格达陆内碰撞造山带挤压-拉张构造转折期的侵入活动[J].岩石学报,2001,17(2):187-198Gu Lianxing,Hu Shouxi,Yu Chunshui,et al. Intrusive activities during compression-extension tectonic conversion in the Bogda intracontinental orogen[J]. Acta Petrologica Sinica,2001,17(2):187-198
5 Hendrix M S,Graham S A,Carroll A R,et al. Sedimentary record and climatic implications of recurrent deformation in the Tian Shan:Evidence from Mesozoic strata of the north Tarim,south Junggar,and Turpan Basins,northwest China[J]. Geological Society of America Bulletin,1992,104:53-79
6 Chen K,Gumiaux C,Augier R,et al. The Mesozoic palaeorelief of the northern Tian Shan(China)[J]. Terra Nova,2011,23(3):195-205
7 张传恒,刘典波,张传林,等.新疆博格达山初始隆升时间的地层学标定[J].地学前缘,2005,12(1):294-302Zhang Chuanheng,Liu Dianbo,Zhang Chuanlin,et al. Stratigraphic constraints on the initial uplift age of Bogda Shan,Xinjiang,northwest China[J]. Earth Science Frontiers,2005,12(1):294-302
8 沈传波,梅廉夫,刘麟,等.新疆博格达山中新生代隆升-热史的裂变径迹记录[J].海洋地质与第四纪地质,2006,26(3):87-92Shen Chuanbo,Mei Lianfu,Liu Lin,et al. Evidence from apatite and zircon fission track analysis for Mesozoic-Cenozoic uplift thermal history of Bogeda mountain of Xinjiang,northwest China[J]. Marine Geology&Quaternary Geology,2006,26(3):87-92
9 朱文斌,舒良树,万景林,等.新疆博格达-哈尔里克山白垩纪以来剥露历史的裂变径迹证据[J].地质学报,2006,80(1):16-22Zhu Wenbin,Shu Liangshu,Wan Jinglin,et al. Fission-track evidence for the exhumation history of Bogda-Harlik Mountains,Xinjiang since the Cretaceous[J]. Acta Geologica Sinica,2006,80(1):16-22
10 汪新伟,汪新文,马永生.新疆博格达山的构造演化及其与油气的关系[J].现代地质,2007,21(1):116-124Wang Xinwei,Wang Xinwen,Ma Yongsheng. The tectonic evolution of Bogda mountain,Xinjiang,northwest China and its relationship to oil and gas accumulation[J]. Geoscience,2007,21(1):116-124
11 李玮,胡健民,黎敦朋,等.新疆博格达山北缘晚古生代-中生代古水流样式转折及其构造意义[J].沉积学报,2007,25(2):283-292Li Wei,Hu Jianmin,Li Dunpneg,et al. Analysis of the late Paleozoic and Mesozoic Paleo currents and it's constructional significance of the northern Bogeda Mountain,Xinjiang[J]. Acta Sedimentorlogica Sinica,2007,25(2):283-292
12 崔泽宏,汤良杰,王志欣.博格达山南、北缘成盆过程演化及其对油气形成影响[J].沉积学报,2005,25(1):59-63Cui Zehong,Tang Liangjie,Wang Zhixin. Basin-formation evolution and its effect on petroleum formation in the Southern and Northen margins of Bogda[J]. Acta Sedimentorlogica Sinica,2005,25(1):59-63
13 孙国智,柳益群.新疆博格达山隆升时间初步分析[J].沉积学报,2009,27(3):487-490Sun Guozhi,Liu Yiqun. The preliminary analysis of the uplift time of Bogda Mountain,Xinjiang,northwest China[J]. Acta Sedimentorlogica Sinica,2009,27(3):487-490
14 刘翠敏,程显胜,赵增义,等.准噶尔盆地吉木萨尔凹陷东斜坡油源及成藏分析[J].天然气勘探与开发,2006,29(3):5-7Liu Cuimin,Cheng Xiansheng,Zhao Zengyi,et al. Oil source and reservoir-forming analysis of east slope in Jimusaer sag,Junggar Basin[J]. Natural Gas Exploration&Development,2006,29(3):5-7
15吕铁良,韩祥磊,王昌丽,等.重磁电震联合研究在米泉地区的应用[J].中国科技论文,2015,10(9):1003-1006LüTieliang,Han Xianglei,Wang Changli,et al. Application of gravity-magnetic-electric-seismic integrated study method in Miquan area[J]. China Science Paper,2015,10(9):1003-1006
16 白斌,周立发,邹才能,等.准噶尔盆地南缘若干不整合界面的厘定[J].石油勘探与开发,2010,37(3):270-280Bai Bin,Zhou Lifa,Zou Caineng,et al. Definition of some unconformities in the south margin of Junggar Basin,NW China[J]. Petroleum Exploration and Development,2010,37(3):270-280
17 方石,孙求实,谢荣祥,等.平衡剖面技术原理及其研究进展[J].科技导报,2012,30(8):73-79Fang Shi,Sun Qiushi,Xie Rongxiang,et al. Principle and progress in balanced section technique[J]. Science&Technology Review,2012,30(8):73-79
18 陈建平,王绪龙,邓春萍,等.准噶尔盆地南缘油气生成与分布规律-原油地球化学特征与分类[J].石油学报,2015,36(11):1316-1331Chen Jianping,Wang Xulong,Deng Chunping,et al. Geochemical features and classification of crude oil in the southern margin of Junggar Basin, Northwestern China[J]. Acta Petrolei Sinica,2015,36(11):1315-1331
19 邱楠生,王绪龙,杨海波,等.准噶尔盆地地温分布特征[J].地质科学,2001,36(3):350-358Qiu Nansheng,Wang Xulong,Yang Haibo,et al. The characteristics of temperature distribution in the Junggar Basin[J]. Chinese Journal of Geology,2001,36(3):350-358
20 吕铁良,张奎华,林畅松,等.准噶尔盆地木垒凹陷油气来源及成藏特征分析[J].东北石油大学学报,2016,40(5):1-8LüTieliang,Zhang Kuihua,Lin Changsong,et al. Hydrocarbon source and reservoir-forming analysis in Mulei sag[J]. Journal of Northeast Petroleum University,2016,40(5):1-8
21 孙自明.新疆博格达山北缘大龙口地区构造特征与油气勘探前景[J].现代地质,2015,29(1):45-53Sun Ziming. Structural features and petroleum exploration prospective in dalongkou area of the northern Bogda Mountain,Xinjiang[J]. Geoscience,2015,29(1):45-53
2 章惠,旷红伟,柳永清,等.北疆东部三塘湖与吐哈地区中侏罗统西山窑组沉积差异性及对博格达隆升时间的约束[J].地质通报,2013,32(3):443-455Zhang Hui,Kuang Hongwei,Liu Yongqing,et al. The sedimentary differences of the Middle Jurassic Xishanyao Formation between Santanghu area and Turpan-Hami area and their constraint on the uplifting of the Bogda Mountain[J]. Geological Bulletin of China,2013,32(3):443-455
3 王宗秀.博格达山链的造山活动与山体形成演化[D].北京:中国地震局地质研究所,2003Wang Zongxiu. Orogeny, formation and evolution in the Bogeda Mountain Chains,Northwestern China[D]. Beijing:Institute of Geology,Seismological Bureau of China,2003
4 顾连兴,胡受奚,于春水,等.博格达陆内碰撞造山带挤压-拉张构造转折期的侵入活动[J].岩石学报,2001,17(2):187-198Gu Lianxing,Hu Shouxi,Yu Chunshui,et al. Intrusive activities during compression-extension tectonic conversion in the Bogda intracontinental orogen[J]. Acta Petrologica Sinica,2001,17(2):187-198
5 Hendrix M S,Graham S A,Carroll A R,et al. Sedimentary record and climatic implications of recurrent deformation in the Tian Shan:Evidence from Mesozoic strata of the north Tarim,south Junggar,and Turpan Basins,northwest China[J]. Geological Society of America Bulletin,1992,104:53-79
6 Chen K,Gumiaux C,Augier R,et al. The Mesozoic palaeorelief of the northern Tian Shan(China)[J]. Terra Nova,2011,23(3):195-205
7 张传恒,刘典波,张传林,等.新疆博格达山初始隆升时间的地层学标定[J].地学前缘,2005,12(1):294-302Zhang Chuanheng,Liu Dianbo,Zhang Chuanlin,et al. Stratigraphic constraints on the initial uplift age of Bogda Shan,Xinjiang,northwest China[J]. Earth Science Frontiers,2005,12(1):294-302
8 沈传波,梅廉夫,刘麟,等.新疆博格达山中新生代隆升-热史的裂变径迹记录[J].海洋地质与第四纪地质,2006,26(3):87-92Shen Chuanbo,Mei Lianfu,Liu Lin,et al. Evidence from apatite and zircon fission track analysis for Mesozoic-Cenozoic uplift thermal history of Bogeda mountain of Xinjiang,northwest China[J]. Marine Geology&Quaternary Geology,2006,26(3):87-92
9 朱文斌,舒良树,万景林,等.新疆博格达-哈尔里克山白垩纪以来剥露历史的裂变径迹证据[J].地质学报,2006,80(1):16-22Zhu Wenbin,Shu Liangshu,Wan Jinglin,et al. Fission-track evidence for the exhumation history of Bogda-Harlik Mountains,Xinjiang since the Cretaceous[J]. Acta Geologica Sinica,2006,80(1):16-22
10 汪新伟,汪新文,马永生.新疆博格达山的构造演化及其与油气的关系[J].现代地质,2007,21(1):116-124Wang Xinwei,Wang Xinwen,Ma Yongsheng. The tectonic evolution of Bogda mountain,Xinjiang,northwest China and its relationship to oil and gas accumulation[J]. Geoscience,2007,21(1):116-124
11 李玮,胡健民,黎敦朋,等.新疆博格达山北缘晚古生代-中生代古水流样式转折及其构造意义[J].沉积学报,2007,25(2):283-292Li Wei,Hu Jianmin,Li Dunpneg,et al. Analysis of the late Paleozoic and Mesozoic Paleo currents and it's constructional significance of the northern Bogeda Mountain,Xinjiang[J]. Acta Sedimentorlogica Sinica,2007,25(2):283-292
12 崔泽宏,汤良杰,王志欣.博格达山南、北缘成盆过程演化及其对油气形成影响[J].沉积学报,2005,25(1):59-63Cui Zehong,Tang Liangjie,Wang Zhixin. Basin-formation evolution and its effect on petroleum formation in the Southern and Northen margins of Bogda[J]. Acta Sedimentorlogica Sinica,2005,25(1):59-63
13 孙国智,柳益群.新疆博格达山隆升时间初步分析[J].沉积学报,2009,27(3):487-490Sun Guozhi,Liu Yiqun. The preliminary analysis of the uplift time of Bogda Mountain,Xinjiang,northwest China[J]. Acta Sedimentorlogica Sinica,2009,27(3):487-490
14 刘翠敏,程显胜,赵增义,等.准噶尔盆地吉木萨尔凹陷东斜坡油源及成藏分析[J].天然气勘探与开发,2006,29(3):5-7Liu Cuimin,Cheng Xiansheng,Zhao Zengyi,et al. Oil source and reservoir-forming analysis of east slope in Jimusaer sag,Junggar Basin[J]. Natural Gas Exploration&Development,2006,29(3):5-7
15吕铁良,韩祥磊,王昌丽,等.重磁电震联合研究在米泉地区的应用[J].中国科技论文,2015,10(9):1003-1006LüTieliang,Han Xianglei,Wang Changli,et al. Application of gravity-magnetic-electric-seismic integrated study method in Miquan area[J]. China Science Paper,2015,10(9):1003-1006
16 白斌,周立发,邹才能,等.准噶尔盆地南缘若干不整合界面的厘定[J].石油勘探与开发,2010,37(3):270-280Bai Bin,Zhou Lifa,Zou Caineng,et al. Definition of some unconformities in the south margin of Junggar Basin,NW China[J]. Petroleum Exploration and Development,2010,37(3):270-280
17 方石,孙求实,谢荣祥,等.平衡剖面技术原理及其研究进展[J].科技导报,2012,30(8):73-79Fang Shi,Sun Qiushi,Xie Rongxiang,et al. Principle and progress in balanced section technique[J]. Science&Technology Review,2012,30(8):73-79
18 陈建平,王绪龙,邓春萍,等.准噶尔盆地南缘油气生成与分布规律-原油地球化学特征与分类[J].石油学报,2015,36(11):1316-1331Chen Jianping,Wang Xulong,Deng Chunping,et al. Geochemical features and classification of crude oil in the southern margin of Junggar Basin, Northwestern China[J]. Acta Petrolei Sinica,2015,36(11):1315-1331
19 邱楠生,王绪龙,杨海波,等.准噶尔盆地地温分布特征[J].地质科学,2001,36(3):350-358Qiu Nansheng,Wang Xulong,Yang Haibo,et al. The characteristics of temperature distribution in the Junggar Basin[J]. Chinese Journal of Geology,2001,36(3):350-358
20 吕铁良,张奎华,林畅松,等.准噶尔盆地木垒凹陷油气来源及成藏特征分析[J].东北石油大学学报,2016,40(5):1-8LüTieliang,Zhang Kuihua,Lin Changsong,et al. Hydrocarbon source and reservoir-forming analysis in Mulei sag[J]. Journal of Northeast Petroleum University,2016,40(5):1-8
21 孙自明.新疆博格达山北缘大龙口地区构造特征与油气勘探前景[J].现代地质,2015,29(1):45-53Sun Ziming. Structural features and petroleum exploration prospective in dalongkou area of the northern Bogda Mountain,Xinjiang[J]. Geoscience,2015,29(1):45-53
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