四川盆地中部中二叠统热液白云岩储渗空间类型及成因
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摘要
近年来,四川盆地川西北地区有多口井在中二叠统栖霞组、茅口组钻获高产气流,展现出该层系巨大的天然气勘探潜力,但有关该盆地中二叠统白云岩储层的成因机理则众说纷纭,一直未达成共识。为此,基于川中地区栖霞组、茅口组岩心及薄片等岩相学特征,以及碳、氧、锶同位素和包裹体均一化温度等地球化学特征,开展了中二叠统热液白云岩储渗空间类型及储渗相特征研究,分析了白云岩储层的成因及其控制因素。结果认为:(1)茅口组、栖霞组石灰岩地层经历了构造控制热液活动,发育萤石、鞍状白云石、天青石的热液矿物组合和膨胀角砾结构;(2)较之于宿主石灰岩,细—中晶云岩和鞍状白云石均呈现出δ18O负偏移、87Sr/86Sr正偏移;(3)中二叠统形成由热液溶孔、热液白云岩晶间孔、热液溶洞、热液扩溶缝等4种储渗空间构成的热液白云岩储渗体。结论认为:(1)热液白云岩储集相发育和分布受深大断裂的控制,呈"透镜状"分布在具"下凹"地震反射特征的区域;(2)中二叠统热液白云岩储集相与下伏烃源岩和上覆封堵层的有机组合可构成有利的天然气勘探目标。
Recently commercial gas flows have been obtained in several wells in the Middle Permian Qixia and Maokou strata in NW Sichuan Basin, where a great potential of natural gas exploration has been proven. However, opinions vary on the origins of the Permian dolomite reservoirs in this study area, no unanimous conclusion has ever been drawn. In view of this, based on core observation, microscopic thin section analysis, and the corresponding geochemical indexes in carbon, oxygen, strontium isotopes, and reservoirs inclusions homogenization temperature, an analysis was made on the hydrothermal dolomite reservoir types and facies characteristics, as well as such reservoir origins and their main controlling factors. The following findings were obtained.(1) The Middle Permian limestone strata such as Maokou, Qixia, etc. have undergone structurally controlled hydrothermal activities and eventually hydrothermal dolomite reservoir facies were developed including typical hydrothermal mineral assemblages like saddle dolomites, fluorite and celestites, and hydrothermal breccia structures.(2) Compared to host limestones like micritic limestones, etc., medium–fine crystalline dolomites and saddle dolomites were displayed as δ18 O negative migration and 87 Sr/86 Sr positive migration.(3) The hydrothermal dolomite reservoir space is mainly composed of hydrothermal dissolved pores, hydrothermal intercrystalline pores, hydrothermal dissolved vugs, and hydrothermal enlarged fractures. In conclusion, it is demonstrated that the development and distribution of hydrothermal dolomite reservoir facies, controlled by large basement-rooted faults, are mainly distributed, from the seismic data, in a "lenticular form" in the area which is featured by "concave" seismic reflection; and that the organic combination of the Middle Permian hydrothermal dolomite reservoirs, underlying hydrocarbon source rocks and the overlying seal strata will be possibly a favorable exploration target in this study area.
Recently commercial gas flows have been obtained in several wells in the Middle Permian Qixia and Maokou strata in NW Sichuan Basin, where a great potential of natural gas exploration has been proven. However, opinions vary on the origins of the Permian dolomite reservoirs in this study area, no unanimous conclusion has ever been drawn. In view of this, based on core observation, microscopic thin section analysis, and the corresponding geochemical indexes in carbon, oxygen, strontium isotopes, and reservoirs inclusions homogenization temperature, an analysis was made on the hydrothermal dolomite reservoir types and facies characteristics, as well as such reservoir origins and their main controlling factors. The following findings were obtained.(1) The Middle Permian limestone strata such as Maokou, Qixia, etc. have undergone structurally controlled hydrothermal activities and eventually hydrothermal dolomite reservoir facies were developed including typical hydrothermal mineral assemblages like saddle dolomites, fluorite and celestites, and hydrothermal breccia structures.(2) Compared to host limestones like micritic limestones, etc., medium–fine crystalline dolomites and saddle dolomites were displayed as δ18 O negative migration and 87 Sr/86 Sr positive migration.(3) The hydrothermal dolomite reservoir space is mainly composed of hydrothermal dissolved pores, hydrothermal intercrystalline pores, hydrothermal dissolved vugs, and hydrothermal enlarged fractures. In conclusion, it is demonstrated that the development and distribution of hydrothermal dolomite reservoir facies, controlled by large basement-rooted faults, are mainly distributed, from the seismic data, in a "lenticular form" in the area which is featured by "concave" seismic reflection; and that the organic combination of the Middle Permian hydrothermal dolomite reservoirs, underlying hydrocarbon source rocks and the overlying seal strata will be possibly a favorable exploration target in this study area.
引文
[1]许国明,谢刚平,隆轲,宋晓波.四川盆地西南部中二叠统沉积特征与勘探目标[J].天然气工业,2015,35(7):27-33.Xu Guoming,Xie Gangping,Long Ke&Song Xiaobo.Sedimentary features and exploration targets of Middle Permian reservoirs in the southwestern Sichuan Basin[J].Natural Gas Industry,2015,35(7):27-33.
[2]刘建强,郑浩夫,刘波,刘红光,石开波,郭荣涛,等.川中地区中二叠统茅口组白云岩特征及成因机理[J].石油学报,2017,38(4):386-398.Liu Jianqiang,Zheng Haofu,Liu Bo,Liu Hongguang,Shi Kaibo,Guo Rongtao,et al.Characteristics and genetic mechanism of the dolomite in the Middle Permian Maokou Formation,central Sichuan area[J].Acta Petrolei Sinica,2017,38(4):386-398.
[3]陈宗清.四川盆地中二叠统茅口组天然气勘探[J].中国石油勘探,2007,12(5):1-11.Chen Zongqing.Exploration for natural gas in Middle Permian Maokou Formation of Sichuan Basin[J].China Petroleum Exploration,2007,12(5):1-11.
[4]洪海涛,杨雨,刘鑫,陈文,夏茂龙,张静,等.四川盆地海相碳酸盐岩储层特征及控制因素[J].石油学报,2012,33(增刊2):64-73.Hong Haitao,Yang Yu,Liu Xin,Chen Wen,Xia Maolong,Zhang Jing,et al.The characteristics and development law of marine carbonate reservoirs in Sichuan Basin,China[J].Acta Petrolei Sinica,2012,33(S2):64-73.
[5]江青春,胡素云,汪泽成,池英柳,杨雨,鲁卫华,等.四川盆地茅口组风化壳岩溶古地貌及勘探选区[J].石油学报,2012,33(6):949-960.Jiang Qingchun,Hu Suyun,Wang Zecheng,Chi Yingliu,Yang Yu,Lu Weihua,et al.Paleokarst landform of the weathering crust of Middle Permian Maokou Formation in Sichuan Basin and selection of exploration regions[J].Acta Petrolei Sinica,2013,33(6):949-960.
[6]张荫本.四川盆地二叠系中的白云岩化[J].石油学报,1982,3(1):29-33.Zhang Yinben.Dolomitization in Permian rocks in Sichuan Basin[J].Acta Petrolei Sinica,1982,3(1):29-33.
[7]徐世琦,周建文,曾庆,李毅,张光荣,胡恒智.龙门山北段二叠系栖霞组二段白云岩储层特征[J].天然气工业,2005,25(增刊1):59-61.Xu Shiqi,Zhou Jianwen,Zeng Qing,Li Yi,Zhang Guangrong&Hu Hengzhi.Dolostone reservoir characteristics of P1q2 in the north section of Longmen Mountains[J].Natural Gas Industry,2005,25(S1):59-61.
[8]何幼斌,冯增昭.四川盆地及其周缘下二叠统细-粗晶白云岩成因探讨[J].石油天然气学报--江汉石油学院学报,1996,18(4):15-20.He Youbin&Feng Zengzhao.Origin of fine-to-coarse grained dolostones of Lower Permian in Sichuan Basin and its peripheral regions[J].Journal of Oil and Gas Technology-Journal of Jianghan Petroleum Institute,1996,18(4):15-20.
[9]金振奎,冯增昭.滇东-川西下二叠统白云岩的形成机理--玄武岩淋滤白云化[J].沉积学报,1999,17(3):383-389.Jin Zhenkui&Feng Zengzhao.Origin of Dolostones of the Lower Permian in East Yunnan-West Sichuan-dolomitization through leaching of basalts[J].Acta Sedimentologica Sinica,1999,17(3):383-389.
[10]王珏博,谷一凡,陶艳忠,强子同,强深涛,蒋婵.川中地区茅口组两期流体叠合控制下的白云石化模式[J].沉积学报,2016,34(2):236-249.Wang Juebo,Gu Yifan,Tao Yanzhong,Qiang Zitong,Qiang Shentao&Jiang Chan.The model of dolomitization jointly controlled by two-episode fluids in Maokou Formation in central Sichuan Basin[J].Acta Sedimentologica Sinica,2016,34(2):236-249.
[11]舒晓辉,张军涛,李国蓉,龙胜祥,吴世祥,李宏涛.四川盆地北部栖霞组-茅口组热液白云岩特征与成因[J].石油与天然气地质,2012,33(3):442-448.Shu Xiaohui,Zhang Juntao,Li Guorong,Long Shengxiang,Wu Shixiang&Li Hongtao.Characteristics and genesis of hydrothermal dolomites of Qixia and Maokou Formations in northern Sichuan Basin[J].Oil&Gas Geology,2012,33(3):442-448.
[12]陈轩,赵文智,张利萍,赵宗举,刘银河,张宝民,等.川中地区中二叠统构造热液白云岩的发现及其勘探意义[J].石油学报,2012,33(4):562-569.Chen Xuan,Zhao Wenzhi,Zhang Liping,Zhao Zongju,Liu Yinhe,Zhang Baomin,et al.Discovery and exploration significance of structure-controlled hydrothermal dolomites in the Middle Permian of the central Sichuan Basin[J].Acta Petrolei Sinica,2012,33(4):562-569.
[13]汪华,沈浩,黄东,石学文,李毅,袁小玲,等.四川盆地中二叠统热水白云岩成因及其分布[J].天然气工业,2014,34(9):25-32.Wang Hua,Shen Hao,Huang Dong,Shi Xuewen,Li Yi,Yuan Xiaoling,et al.Origin and distribution of hydrothermal dolomites of the Middle Permian in the Sichuan Basin[J].Natural Gas Industry,2014,34(9):25-32.
[14]陈轩,赵文智,刘银河,周慧,江青春.川西南地区中二叠统热液白云岩特征及勘探思路[J].石油学报,2013,34(3):460-466.Chen Xuan,Zhao Wenzhi,Liu Yinhe,Zhou Hui&Jiang Qingchun.Characteristics and exploration strategy of the Middle Permian hydrothermal dolomite in southwestern Sichuan Basin[J].Acta Petrolei Sinica,2013,34(3):460-466.
[15]李毅,沈浩,石学文,汪华,陈莎,袁小玲.川东-川中地区茅口组白云岩成因初探及“热次盆”概念的提出[J].天然气勘探与开发,2013,36(4):1-3.Li Yi,Shen Hao,Shi Xuewen,Wang Hua,Chen Sha&Yuan Xiaoling.Distribution and origin of dolomites in Maokou Formation,eastern and central Sichuan Basin[J].Natural Gas Exploration and Development,2013,36(4):1-3.
[16]江青春,胡素云,汪泽成,王铜山,李秋芬,翟秀芬.四川盆地中二叠统中-粗晶白云岩成因[J].石油与天然气地质,2014,35(4):503-510.Jiang Qingchun,Hu Suyun,Wang Zecheng,Wang Tongshan,Li Qiufen&Zhai Xiufen.Genesis of medium-macro-crystalline dolomite in the Middle Permian of Sichuan Basin[J].Oil&Gas Geology,2014,35(4):503-510.
[17]杨光,汪华,沈浩,杨雨然,贾松,陈文,等.四川盆地中二叠统储层特征与勘探方向[J].天然气工业,2015,35(7):10-16.Yang Guang,Wang Hua,Shen Hao,Yang Yuran,Jia Song,Chen Wen,et al.Characteristics and exploration prospects of Middle Permian reservoirs in the Sichuan Basin[J].Natural Gas Industry,2015,35(7):10-16.
[18]罗冰,杨跃明,罗文军,文龙,王文之,陈康.川中古隆起灯影组储层发育控制因素及展布[J].石油学报,2015,36(4):416-426.Luo Bing,Yang Yueming,Luo Wenjun,Wen Long,Wang Wenzhi&Chen Kang.Controlling factors and distribution of reservoir development in Dengying Formation of paleo-uplift in central Sichuan Basin[J].Acta Petrolei Sinica,2015,36(4):416-426.
[19]宋鸿彪,罗志立.四川盆地基底及深部地质结构研究的进展[J].地学前缘,1995,2(4):231-237.Song Hongbiao&Luo Zhili.The study of the basement and deep geological structures of Sichuan Basin,China[J].Earth Science Frontiers,1995,2(4):231-237.
[20]周进高,姚根顺,杨光,谷明峰,姚倩颖,江青春,等.四川盆地栖霞组-茅口组岩相古地理与天然气有利勘探区带[J].天然气工业,2016,36(4):8-15.Zhou Jingao,Yao Genshun,Yang Guang,Gu Mingfeng,Yao Qianying,Jiang Qingchun,et al.Lithofacies palaeogeography and favorable gas exploration zones of Qixia and Maokou Fms in the Sichuan Basin[J].Natural Gas Industry,2016,36(4):8-15.
[21]黄士鹏,江青春,汪泽成,苏旺,冯庆付,冯子齐.四川盆地中二叠统栖霞组与茅口组烃源岩的差异性[J].天然气工业,2016,36(12):26-34.Huang Shipeng,Jiang Qingchun,Wang Zecheng,Su Wang,Feng Qingfu&Feng Ziqi.Differences between the Middle Permian Qixia and Maokou source rocks in the Sichuan Basin[J].Natural Gas Industry,2016,36(12):26-34.
[22]胡明毅,胡忠贵,魏国齐,杨威,刘满仓.四川盆地茅口组层序岩相古地理特征及储集层预测[J].石油勘探与开发,2012,39(1):45-55.Hu Mingyi,Hu Zhonggui,Wei Guoqi,Yang Wei&Liu Mancang.Sequence lithofacies paleogeography and reservoir prediction of the Maokou Formation in Sichuan Basin[J].Petroleum Exploration and Development,2012,39(1):45-55.
[23]陈代钊.构造-热液白云岩化作用与白云岩储层[J].石油与天然气地质,2008,29(5):614-622.Chen Daizhao.Structure-controlled hydrothermal dolomitization and hydrothermal dolomite reservoirs[J].Oil&Gas Geology,2008,29(5):614-622.
[24]Davies GR&Smith Jr.LB.Structurally controlled hydrothermal dolomite reservoir facies:An overview[J].AAPG Bulletin,2006,90(11):1641-1690.
[25]Geske A,Goldstein RH,Mavromatis V,Richter DK,Buhl D,Kluge T,et al.The magnesium isotope(δ26Mg)signature of dolomites[J].Geochimica et Cosmochimica Acta,2015,149:131-151.
[26]黄思静,石和,张萌,沈立成,刘洁,武文慧.上扬子石炭-二叠纪海相碳酸盐的锶同位素演化与全球海平面变化[J].沉积学报,2001,19(4):481-487.Huang Sijing,Shi He,Zhang Meng,Shen Licheng,Liu Jie&Wu Wenhui.Strontium isotope evolution and global sea-level changes of Carboniferous and Permian marine carbonate,Upper Yangtze Platform[J].Acta Sedimentologica Sinica,2001,19(4):481-487.
[27]黄思静,黄喻,兰叶芳,黄可可.四川盆地东北部晚二叠世-早三叠世白云岩与同期海水锶同位素组成的对比研究[J].岩石学报,2011,27(12):3831-3842.Huang Sijing,Huang Yu,Lan Yefang&Huang Keke.A comparative study on strontium isotope composition of dolomites and their coeval seawater in the Late Permian-Early Triassic,NESichuan Basin[J].Acta Petrologica Sinica,2011,27(12):3831-3842.
[28]朱传庆,徐明,袁玉松,赵永庆,单竞男,何志国,等.峨眉山玄武岩喷发在四川盆地的地热学响应[J].科学通报,2010,55(6):474-482.Zhu Chuanqing,Xu Ming,Yuan Yusong,Zhao Yongqing,Shan Jingnan,He Zhiguo,et al.Palaeogeothermal response and record of the effusing of Emeishan basalts in the Sichuan Basin[J].Chinese Science Bulletin,2010,55(6):474-482.
[29]刘宏,孙振,李卓沛,李凌,聂勇,吴家杰,等.三叠纪嘉陵江期华蓥山同沉积断层的沉积?储层响应[J].地层学杂志,2010,34(3):312-320.Liu Hong,Sun Zhen,Li Zhuopei,Li Ling,Nie Yong,Wu Jiajie,et al.Syndepositional tectonic activities in the Huayingshan fracture belt during the Triassic Jialing River phase and its impact on sedimentation and reservoir development[J].Journal of Stratigraphy,2010,34(3):312-320.
[30]蒋裕强,陶艳忠,谷一凡,王珏博,强子同,江娜,等.四川盆地高石梯-磨溪地区灯影组热液白云石化作用[J].石油勘探与开发,2016,43(1):51-60.Jiang Yuqiang,Tao Yanzhong,Gu Yifan,Wang Juebo,Qiang Zitong,Jiang Na,et al.Hydrothermal dolomitization in Sinian Dengying Formation,Gaoshiti-Moxi area,Sichuan Basin,SWChina[J].Petroleum Exploration and Development,2016,43(1):51-60.
[31]蒋裕强,谷一凡,朱讯,徐伟,肖尧,李俊良.四川盆地川中地区震旦系灯影组热液白云岩储集相[J].天然气工业,2017,37(3):17-24.Jiang Yuqiang,Gu Yifan,Zhu Xun,Xu Wei,Xiao Yao&Li Junliang.Hydrothermal dolomite reservoir facies in the Sinian Dengying Fm,central Sichuan Basin[J].Natural Gas Industry,2017,37(3):17-24.
[2]刘建强,郑浩夫,刘波,刘红光,石开波,郭荣涛,等.川中地区中二叠统茅口组白云岩特征及成因机理[J].石油学报,2017,38(4):386-398.Liu Jianqiang,Zheng Haofu,Liu Bo,Liu Hongguang,Shi Kaibo,Guo Rongtao,et al.Characteristics and genetic mechanism of the dolomite in the Middle Permian Maokou Formation,central Sichuan area[J].Acta Petrolei Sinica,2017,38(4):386-398.
[3]陈宗清.四川盆地中二叠统茅口组天然气勘探[J].中国石油勘探,2007,12(5):1-11.Chen Zongqing.Exploration for natural gas in Middle Permian Maokou Formation of Sichuan Basin[J].China Petroleum Exploration,2007,12(5):1-11.
[4]洪海涛,杨雨,刘鑫,陈文,夏茂龙,张静,等.四川盆地海相碳酸盐岩储层特征及控制因素[J].石油学报,2012,33(增刊2):64-73.Hong Haitao,Yang Yu,Liu Xin,Chen Wen,Xia Maolong,Zhang Jing,et al.The characteristics and development law of marine carbonate reservoirs in Sichuan Basin,China[J].Acta Petrolei Sinica,2012,33(S2):64-73.
[5]江青春,胡素云,汪泽成,池英柳,杨雨,鲁卫华,等.四川盆地茅口组风化壳岩溶古地貌及勘探选区[J].石油学报,2012,33(6):949-960.Jiang Qingchun,Hu Suyun,Wang Zecheng,Chi Yingliu,Yang Yu,Lu Weihua,et al.Paleokarst landform of the weathering crust of Middle Permian Maokou Formation in Sichuan Basin and selection of exploration regions[J].Acta Petrolei Sinica,2013,33(6):949-960.
[6]张荫本.四川盆地二叠系中的白云岩化[J].石油学报,1982,3(1):29-33.Zhang Yinben.Dolomitization in Permian rocks in Sichuan Basin[J].Acta Petrolei Sinica,1982,3(1):29-33.
[7]徐世琦,周建文,曾庆,李毅,张光荣,胡恒智.龙门山北段二叠系栖霞组二段白云岩储层特征[J].天然气工业,2005,25(增刊1):59-61.Xu Shiqi,Zhou Jianwen,Zeng Qing,Li Yi,Zhang Guangrong&Hu Hengzhi.Dolostone reservoir characteristics of P1q2 in the north section of Longmen Mountains[J].Natural Gas Industry,2005,25(S1):59-61.
[8]何幼斌,冯增昭.四川盆地及其周缘下二叠统细-粗晶白云岩成因探讨[J].石油天然气学报--江汉石油学院学报,1996,18(4):15-20.He Youbin&Feng Zengzhao.Origin of fine-to-coarse grained dolostones of Lower Permian in Sichuan Basin and its peripheral regions[J].Journal of Oil and Gas Technology-Journal of Jianghan Petroleum Institute,1996,18(4):15-20.
[9]金振奎,冯增昭.滇东-川西下二叠统白云岩的形成机理--玄武岩淋滤白云化[J].沉积学报,1999,17(3):383-389.Jin Zhenkui&Feng Zengzhao.Origin of Dolostones of the Lower Permian in East Yunnan-West Sichuan-dolomitization through leaching of basalts[J].Acta Sedimentologica Sinica,1999,17(3):383-389.
[10]王珏博,谷一凡,陶艳忠,强子同,强深涛,蒋婵.川中地区茅口组两期流体叠合控制下的白云石化模式[J].沉积学报,2016,34(2):236-249.Wang Juebo,Gu Yifan,Tao Yanzhong,Qiang Zitong,Qiang Shentao&Jiang Chan.The model of dolomitization jointly controlled by two-episode fluids in Maokou Formation in central Sichuan Basin[J].Acta Sedimentologica Sinica,2016,34(2):236-249.
[11]舒晓辉,张军涛,李国蓉,龙胜祥,吴世祥,李宏涛.四川盆地北部栖霞组-茅口组热液白云岩特征与成因[J].石油与天然气地质,2012,33(3):442-448.Shu Xiaohui,Zhang Juntao,Li Guorong,Long Shengxiang,Wu Shixiang&Li Hongtao.Characteristics and genesis of hydrothermal dolomites of Qixia and Maokou Formations in northern Sichuan Basin[J].Oil&Gas Geology,2012,33(3):442-448.
[12]陈轩,赵文智,张利萍,赵宗举,刘银河,张宝民,等.川中地区中二叠统构造热液白云岩的发现及其勘探意义[J].石油学报,2012,33(4):562-569.Chen Xuan,Zhao Wenzhi,Zhang Liping,Zhao Zongju,Liu Yinhe,Zhang Baomin,et al.Discovery and exploration significance of structure-controlled hydrothermal dolomites in the Middle Permian of the central Sichuan Basin[J].Acta Petrolei Sinica,2012,33(4):562-569.
[13]汪华,沈浩,黄东,石学文,李毅,袁小玲,等.四川盆地中二叠统热水白云岩成因及其分布[J].天然气工业,2014,34(9):25-32.Wang Hua,Shen Hao,Huang Dong,Shi Xuewen,Li Yi,Yuan Xiaoling,et al.Origin and distribution of hydrothermal dolomites of the Middle Permian in the Sichuan Basin[J].Natural Gas Industry,2014,34(9):25-32.
[14]陈轩,赵文智,刘银河,周慧,江青春.川西南地区中二叠统热液白云岩特征及勘探思路[J].石油学报,2013,34(3):460-466.Chen Xuan,Zhao Wenzhi,Liu Yinhe,Zhou Hui&Jiang Qingchun.Characteristics and exploration strategy of the Middle Permian hydrothermal dolomite in southwestern Sichuan Basin[J].Acta Petrolei Sinica,2013,34(3):460-466.
[15]李毅,沈浩,石学文,汪华,陈莎,袁小玲.川东-川中地区茅口组白云岩成因初探及“热次盆”概念的提出[J].天然气勘探与开发,2013,36(4):1-3.Li Yi,Shen Hao,Shi Xuewen,Wang Hua,Chen Sha&Yuan Xiaoling.Distribution and origin of dolomites in Maokou Formation,eastern and central Sichuan Basin[J].Natural Gas Exploration and Development,2013,36(4):1-3.
[16]江青春,胡素云,汪泽成,王铜山,李秋芬,翟秀芬.四川盆地中二叠统中-粗晶白云岩成因[J].石油与天然气地质,2014,35(4):503-510.Jiang Qingchun,Hu Suyun,Wang Zecheng,Wang Tongshan,Li Qiufen&Zhai Xiufen.Genesis of medium-macro-crystalline dolomite in the Middle Permian of Sichuan Basin[J].Oil&Gas Geology,2014,35(4):503-510.
[17]杨光,汪华,沈浩,杨雨然,贾松,陈文,等.四川盆地中二叠统储层特征与勘探方向[J].天然气工业,2015,35(7):10-16.Yang Guang,Wang Hua,Shen Hao,Yang Yuran,Jia Song,Chen Wen,et al.Characteristics and exploration prospects of Middle Permian reservoirs in the Sichuan Basin[J].Natural Gas Industry,2015,35(7):10-16.
[18]罗冰,杨跃明,罗文军,文龙,王文之,陈康.川中古隆起灯影组储层发育控制因素及展布[J].石油学报,2015,36(4):416-426.Luo Bing,Yang Yueming,Luo Wenjun,Wen Long,Wang Wenzhi&Chen Kang.Controlling factors and distribution of reservoir development in Dengying Formation of paleo-uplift in central Sichuan Basin[J].Acta Petrolei Sinica,2015,36(4):416-426.
[19]宋鸿彪,罗志立.四川盆地基底及深部地质结构研究的进展[J].地学前缘,1995,2(4):231-237.Song Hongbiao&Luo Zhili.The study of the basement and deep geological structures of Sichuan Basin,China[J].Earth Science Frontiers,1995,2(4):231-237.
[20]周进高,姚根顺,杨光,谷明峰,姚倩颖,江青春,等.四川盆地栖霞组-茅口组岩相古地理与天然气有利勘探区带[J].天然气工业,2016,36(4):8-15.Zhou Jingao,Yao Genshun,Yang Guang,Gu Mingfeng,Yao Qianying,Jiang Qingchun,et al.Lithofacies palaeogeography and favorable gas exploration zones of Qixia and Maokou Fms in the Sichuan Basin[J].Natural Gas Industry,2016,36(4):8-15.
[21]黄士鹏,江青春,汪泽成,苏旺,冯庆付,冯子齐.四川盆地中二叠统栖霞组与茅口组烃源岩的差异性[J].天然气工业,2016,36(12):26-34.Huang Shipeng,Jiang Qingchun,Wang Zecheng,Su Wang,Feng Qingfu&Feng Ziqi.Differences between the Middle Permian Qixia and Maokou source rocks in the Sichuan Basin[J].Natural Gas Industry,2016,36(12):26-34.
[22]胡明毅,胡忠贵,魏国齐,杨威,刘满仓.四川盆地茅口组层序岩相古地理特征及储集层预测[J].石油勘探与开发,2012,39(1):45-55.Hu Mingyi,Hu Zhonggui,Wei Guoqi,Yang Wei&Liu Mancang.Sequence lithofacies paleogeography and reservoir prediction of the Maokou Formation in Sichuan Basin[J].Petroleum Exploration and Development,2012,39(1):45-55.
[23]陈代钊.构造-热液白云岩化作用与白云岩储层[J].石油与天然气地质,2008,29(5):614-622.Chen Daizhao.Structure-controlled hydrothermal dolomitization and hydrothermal dolomite reservoirs[J].Oil&Gas Geology,2008,29(5):614-622.
[24]Davies GR&Smith Jr.LB.Structurally controlled hydrothermal dolomite reservoir facies:An overview[J].AAPG Bulletin,2006,90(11):1641-1690.
[25]Geske A,Goldstein RH,Mavromatis V,Richter DK,Buhl D,Kluge T,et al.The magnesium isotope(δ26Mg)signature of dolomites[J].Geochimica et Cosmochimica Acta,2015,149:131-151.
[26]黄思静,石和,张萌,沈立成,刘洁,武文慧.上扬子石炭-二叠纪海相碳酸盐的锶同位素演化与全球海平面变化[J].沉积学报,2001,19(4):481-487.Huang Sijing,Shi He,Zhang Meng,Shen Licheng,Liu Jie&Wu Wenhui.Strontium isotope evolution and global sea-level changes of Carboniferous and Permian marine carbonate,Upper Yangtze Platform[J].Acta Sedimentologica Sinica,2001,19(4):481-487.
[27]黄思静,黄喻,兰叶芳,黄可可.四川盆地东北部晚二叠世-早三叠世白云岩与同期海水锶同位素组成的对比研究[J].岩石学报,2011,27(12):3831-3842.Huang Sijing,Huang Yu,Lan Yefang&Huang Keke.A comparative study on strontium isotope composition of dolomites and their coeval seawater in the Late Permian-Early Triassic,NESichuan Basin[J].Acta Petrologica Sinica,2011,27(12):3831-3842.
[28]朱传庆,徐明,袁玉松,赵永庆,单竞男,何志国,等.峨眉山玄武岩喷发在四川盆地的地热学响应[J].科学通报,2010,55(6):474-482.Zhu Chuanqing,Xu Ming,Yuan Yusong,Zhao Yongqing,Shan Jingnan,He Zhiguo,et al.Palaeogeothermal response and record of the effusing of Emeishan basalts in the Sichuan Basin[J].Chinese Science Bulletin,2010,55(6):474-482.
[29]刘宏,孙振,李卓沛,李凌,聂勇,吴家杰,等.三叠纪嘉陵江期华蓥山同沉积断层的沉积?储层响应[J].地层学杂志,2010,34(3):312-320.Liu Hong,Sun Zhen,Li Zhuopei,Li Ling,Nie Yong,Wu Jiajie,et al.Syndepositional tectonic activities in the Huayingshan fracture belt during the Triassic Jialing River phase and its impact on sedimentation and reservoir development[J].Journal of Stratigraphy,2010,34(3):312-320.
[30]蒋裕强,陶艳忠,谷一凡,王珏博,强子同,江娜,等.四川盆地高石梯-磨溪地区灯影组热液白云石化作用[J].石油勘探与开发,2016,43(1):51-60.Jiang Yuqiang,Tao Yanzhong,Gu Yifan,Wang Juebo,Qiang Zitong,Jiang Na,et al.Hydrothermal dolomitization in Sinian Dengying Formation,Gaoshiti-Moxi area,Sichuan Basin,SWChina[J].Petroleum Exploration and Development,2016,43(1):51-60.
[31]蒋裕强,谷一凡,朱讯,徐伟,肖尧,李俊良.四川盆地川中地区震旦系灯影组热液白云岩储集相[J].天然气工业,2017,37(3):17-24.Jiang Yuqiang,Gu Yifan,Zhu Xun,Xu Wei,Xiao Yao&Li Junliang.Hydrothermal dolomite reservoir facies in the Sinian Dengying Fm,central Sichuan Basin[J].Natural Gas Industry,2017,37(3):17-24.