天然气地球科学

• 天然气地质学 •    下一篇

准噶尔盆地五彩湾地区石炭系烃源岩演化及油气成藏过程

王伟锋,张仲达   

  1. 中国石油大学(华东) 地球科学与技术学院,山东 青岛 266580
  • 收稿日期:2018-12-13 修回日期:2019-01-17 出版日期:2019-04-10
  • 作者简介:王伟锋(1958-),男,山东聊城人,教授,博士,主要从事构造地质学与石油地质学研究. E-mail:wangwf@upc.edu.cn.
  • 基金资助:
    中国地质调查局油气资源调查中心准噶尔盆地及周缘基础地质调查项目“准噶尔盆地油气地质综合大剖面调查”(编号:DD20160170-YQ17W02)资助

Evolution of Carboniferous source rocks and hydrocarbon accumulation process in the area of the Wucaiwan area in Junggar Basin

Wang Wei-feng,Zhang Zhong-da   

  1. School of Geosciences,China University of Petroleum(Huadong),Qingdao 266580,China
  • Received:2018-12-13 Revised:2019-01-17 Online:2019-04-10

摘要: 准噶尔盆地五彩湾地区石炭系烃源岩生烃潜力良好,现今处于成熟—高成熟阶段,已生成大量油气,自二叠纪以来的生烃过程对石炭系油气成藏具有重要影响。对该地区石炭系烃源岩基本特征进行评价,恢复演化历史,开展油气成藏条件分析,进而对油气成藏过程进行研究。结果表明:五彩湾地区石炭系烃源岩具有大规模生成油气的生烃条件,并且经历了多个重要的生烃时期。石炭系经历了多期成藏,分别是二叠纪末期、三叠纪末期、侏罗纪晚期和白垩纪末期。其中,前三者为早期成藏,由于侏罗纪末期—白垩纪早期构造活动,早期形成的油气藏遭受完全破坏,油气散失;白垩纪末期是该地区石炭系烃源岩的最后一次生烃高峰,生成的大量成熟—高成熟油气在石炭系内部储集体中聚集形成现今的油气藏。

关键词: 准噶尔盆地, 五彩湾地区, 烃源岩演化, 油气成藏分析, 成藏过程

Abstract: The Carboniferous source rocks in Wucaiwan area of Junggar Basin have good hydrocarbon generation potential.They are now at the mature-high mature stage and have generated a large number of hydrocarbons.The hydrocarbon generation process since Permian has an important impact on the hydrocarbon accumulation of the Carboniferous System.This paper evaluates the basic characteristics of Carboniferous source rocks in this area,restores the evolution history,carries out the analysis of hydrocarbon accumulation conditions,and then studies the hydrocarbon accumulation process.The results show that the Carboniferous source rocks in Wucaiwan area have the conditions of large-scale hydrocarbon generation,and have undergone several important hydrocarbon generation periods.Carboniferous has undergone multi-stage reservoir formation,i.e.,the end of Permian,the end of Triassic,Late Jurassic and the end of Cretaceous.Among them,the first three are early hydrocarbon accumulation.Because of the Late Jurassic-Early Cretaceous tectonic activity,the oil and gas pools formed in the early stage were completely destroyed and lost.The Late Cretaceous is the last hydrocarbon generation peak of the Carboniferous source rocks in this area,and a large number of mature-high mature oil and gas pools were accumulated in the internal reservoirs of the Carboniferous to form the present oil and gas pools.

Key words: Junggar Basin, Wucaiwan area, Evolution of source rocks, Analysis of accumulation, Process of accumulation

中图分类号: 

  • TE122.1
[1]Wu Xiaoqi.Post-collisional Tectono-Magmatism and Its Constraint in Vocanic Reservoirs around Kalamaili Suture Zone in North Xinjiang[D].Hefei:University of Science and Technology of China,2010:94-103.<br /> 吴小奇.新疆北部卡拉麦里缝合带后碰撞构造岩浆作用及其对火山岩油气成藏的制约[D].合肥:中国科学技术大学,2010:94-103.<br /> [2]Yang Haibo,Wang Yutao,Guo Jianchen,et al.Geological conditions,resource potential and exploration direction of natural gas in Junggar Basin[J].Natural Gas Geoscience,2018,29(10):1518-1530.<br /> 杨海波,王屿涛,郭建辰,等.准噶尔盆地天然气地质条件、资源潜力及勘探方向[J].天然气地球科学,2018,29(10):1518-1530.<br /> [3]Guo Jianying,Li Zhiming.Study of gas source and characteristics of Carboniferous hydrocarbon source rock in the Junggar Basin[J].Petroleum Geology and Experiment,2009,31(3):275-281.<br /> 国建英,李志明.准噶尔盆地石炭系烃源岩特征及气源分析[J].石油实验地质,2009,31(3):275-281.<br /> [4]Zhang Shengyin,Ren Benbing,Jiang Yiyang,et al.Geochemical characteristics and the origin of natural gas in Carboniferous,eastern Junggar Basin[J].Natural Gas Geoscience,2015,26(supplement 2):148-157.<br /> 张生银,任本兵,姜懿洋,等.准噶尔盆地东部石炭系天然气地球化学特征及成因[J].天然气地球科学,2015,26(增刊2):148-157.<br /> [5]Xiang Baoli,Wang Xulong,Zhao Mengjun,et al.Evolution of the Carboniferous source rocks and hydrocarbon accumulation sequence in Ludong-Wucaiwan area,the Junggar Basin[J].Oil & Gas Geology,2010,31(3):347-352.<br /> 向宝力,王绪龙,赵孟军,等.准噶尔盆地陆东—五彩湾地区石炭系源岩演化及成藏时序[J].石油与天然气地质,2010,31(3):347-352.<br /> [6]He Dengfa,Chen Xinfa,Kuang Jun,et al.Distribution of carboniferous source rocks systems in the Junggar Basin[J].Petroleum Exploration and Development,2010,37(4):397-408.<br /> 何登发,陈新发,况军,等.准噶尔盆地石炭系烃源岩分布与含油气系统[J].石油勘探与开发,2010,37(4):397-408.<br /> [7]Xie Hongwei,Tian Shicheng,Hu Ping.Carboniferous volcanic reservoirs in east Junggar Basin[J].Special Oil and Gas Reservoirs,2008,15(3):29-32.<br /> 解宏伟,田世澄,胡平.准噶尔盆地东部石炭系火山岩成藏条件[J].特种油气藏,2008,15(3):29-32.<br /> [8]He Kai.Study on the Reservoir Formation Rule of Volcanic Rock of Carboniferous in the East of Junggar Basin[D].Beijing:China University of Geosciences,2009:42-49.<br /> 贺凯.准噶尔盆地东部石炭系火山岩油气成藏规律研究[D].北京:中国地质大学,2009:42-49.<br /> [9]Chen Xueguo.Research of geochemical characteristics of Carboniferous source rocks in Junggar Basin[J].Journal of Xi’an Petroleum University:Natural Science Edition,2012,27(6):12-18.<br /> 陈学国.准噶尔盆地石炭系烃源岩地球化学特征研究[J].西安石油大学学报:自然科学版,2012,27(6):12-18.<br /> [10]Jin Jun,Zhang Chaojun,Liu Luofu,et al.Structural/sedimentary environment and hydrocarbon-generating potentials of Carboniferous in Junggar Basin[J].Xinjiang Petroleum Geology,2009,30(2):211-214.<br /> 靳军,张朝军,刘洛夫,等.准噶尔盆地石炭系构造沉积环境与生烃潜力[J].新疆石油地质,2009,30(2):211-214.<br /> [11]Wang Xulong,Zhao Mengjun,Xiang Baoli,et al.Carboniferous source rocks in Ludong-Wucaiwan area,Junggar Basin,NW China[J].Petroleum Exploration and Development,2010,37(5):523-530.<br /> 王绪龙,赵孟军,向宝力,等.准噶尔盆地陆东—五彩湾地区石炭系烃源岩[J].石油勘探与开发,2010,37(5):523-530.<br /> [12]Xu Jinjun,Jin Qiang,Cheng Fuqi,et al.Advances and crucial issues on secondary hydrocarbon generation of the Carboniferous-Permian coal-measure source rocks in the Bohai Bay Basin[J].Oil and Gas Geology and Recovery,2017,24(1):43-49.<br /> 徐进军,金强,程付启,等.渤海湾盆地石炭系—二叠系煤系烃源岩二次生烃研究进展与关键问题[J].油气地质与采收率,2017,24(1):43-49.<br /> [13]Liu Shuangquan,Cao Yuanting,Zhao Guangliang,et al.Influencing factors of Carboniferous volcanic reservoir in Ludong-Wucaiwan area,Junggar Basin[J].Lithologic Reservoirs,2014,26(5):23-29.<br /> 柳双权,曹元婷,赵光亮,等.准噶尔盆地陆东—五彩湾地区石炭系火山岩油气藏成藏影响因素研究[J].岩性油气藏,2014,26(5):23-29.<br /> [14]Li Di.The Evolution of Carboniferous Tectonic Framework and Sedimentary Filling in Junggar Basin and its Adjacent Areas[D].Beijing:China University of Geosciences,2016:70-90.<br /> 李涤.准噶尔盆地及邻区石炭纪构造格架与沉积充填演化[D].北京:中国地质大学,2016:70-90.<br /> [15]Pan Jianguo,Hao Fang,Tan Kaijun,et al.Volcanic reservoir character and key controls Hongche area in Junggar Basin[J].Petroleum Geology and Engineering,2007,21(5):1-3.<br /> 潘建国,郝芳,谭开俊,等.准噶尔盆地红车地区火山岩储层特征及主控因素[J].石油地质与工程,2007,21(5):1-3.<br /> [16]Huang Yun,Shi Xing,Chen Yong,et al.Identification of the Carboniferous volcanic rock(facies) in the Junggar Basin:An example from the Wucaiwan Sag[J].Special Oil and Gas Reservoirs,2011,18(2):18-21,135-136.<br /> 黄芸,石星,陈勇,等.准噶尔盆地石炭系火山岩(相)识别技术——以五彩湾凹陷石炭系勘探为例[J].特种油气藏,2011,18(2):18-21,135-136.<br /> [17]Mao Xiang,Li Jianghai,Zhang Huatian,et al.Unconformity overlying the Carboniferous in uplift areas of Junggar Basin and its significance for reservoirs[J].Journal of Palaeogeography,2014,16(4):527-536.<br /> 毛翔,李江海,张华添,等.准噶尔盆地隆起区石炭系顶面不整合及其意义[J].古地理学报,2014,16(4):527-536.<br />
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