四川盆地寒武纪—奥陶纪层序岩相古地理、有利储层展布与勘探区带
|
摘要
通过对四川盆地寒武系、奥陶系野外露头剖面、钻井岩心、录井和测井等资料的详细分析,认为寒武系—奥陶系主要发育局限台地相、开阔台地相和台地边缘相。结合地震资料,应用层序地层学理论和方法将寒武系划分为5个三级层序,奥陶系划分为6个三级层序。以三级层序为单元,采用单因素编图、多因素综合的方法,编制了四川盆地及邻区寒武系—奥陶系层序岩相古地理图,认为寒武纪—奥陶纪总体呈现西部以陆源碎屑沉积为主、东部以碳酸盐岩沉积为主的格局,碳酸盐台地演化呈现出由早寒武世早期(梅树村期—筇竹寺期)碎屑-混积陆棚、早寒武世中期(沧浪铺期)缓坡台地向早寒武世晚期(龙王庙期)至中奥陶世镶边台地的转变,在晚奥陶世,因全球海平面上升再加上扬子板块东南被动陆缘向华夏陆块之下俯冲聚敛的构造沉降效应,导致沉积水体快速加深,致使上扬子(四川)台地被淹没而成为较深水缓坡—盆地相。寒武纪从早期陆源碎屑和碳酸盐混积为主转变到晚期清水碳酸盐沉积为主,盆地内部大面积发育局限台地相台内滩和台内白云岩有利储集体;奥陶纪受海侵影响,盆地内部以开阔台地沉积为主,台内滩呈带状分布;晚奥陶世台地被淹没沉积了宝塔组、临湘组及五峰组泥晶灰岩、泥质灰岩及泥岩,成为遍及全盆地的区域盖层,五峰组还可作为优质烃源岩。有利天然气储层为砂屑白云岩、鲕粒白云岩和细粉晶白云岩,溶蚀孔洞发育,储层平均孔隙度2%～6%,储层单层厚度较大,空间上连续性较好。在有利储集体评价的基础上,通过成藏条件综合分析,优选了4个寒武系—奥陶系有利勘探区带,其中乐山—龙女寺古隆起有利区带和泸州古隆起有利区带发育大型构造圈闭,有利储集体大面积分布,有较大勘探潜力。
In this study,a detailed analysis of the field outcrop profiles,drilling cores and well logging data showed that the Sichuan Basin in Cambrian and Ordovician mainly developed restricted platform facies,open platform facies,and platform marginal facies.Combined with seismic data,the Cambrian and Ordovician were respectively divided into five and six 3rd order sequences in accord with the theory and method of sequence stratigraphy.With the 3rd-order sequence as the unit,the map of sequence lithofacies paleogeography was prepared for Sichuan Basin and adjacent areas in Cambrian and Ordovician using the single factor analysis and multifactor comprehensive mapping method.In the Cambrian and Ordovician,terrigenous clastic rocks mainly deposited in the west,and carbonate rocks dominated the east.Regarding the evolution of carbonate platform,clastics-hybrid shelf in the early stage of Early Cambrian(Meishucun Age and Qiongzhusi Age) and carbonate ramp in the middle stage of Early Cambrian(Canglangpu Age) evolved to rimmed platform from the late Early Cambrian(Longwangmiao Age) to the Middle Ordovician.In the Late Ordovician,the combined effects of global sea level rise and tectonic subsidence of Yangtze plate southeast passive continental margin subducted to Cathaysia led to rapid rise of sea level and increase in deposition water depth.As a result,the upper Yangtze(Sichuan) platform was submerged,further developing into a deep-water ramp-basin facies.In the Early Cambrian,terrigenous clastic rocks and carbonate hybrids mainly deposited in the early stage,whereas carbonate rocks mainly deposited in clear water areas in the late stage.A large area of favorable reservoirs(i.e.,intra-platform shoals and intra-platform dolomites) of restricted platform facies was developed in the basin.As affected by the Ordovician transgression,the basin mainly developed open platform facies with intra-platform shoal facies in banded distribution.In the Late Ordovician,the platform was submerged and deposited with micritic limestone,argillaceous limestone,mudstone of Baota Formation,Linxiang Formation,and Wufeng Formation,which became the regional cap rocks throughout the entire basin.Argillaceous limestone and mudstone of Wufeng Formation are the important high quality source rock in Sichuan Basin.The favorable reservoirs of natural gas consist of dolarenite,oolitic dolomite,and silty-fine crystal dolomite,with well-developed dissolution pores(average porosity 2%~6%),large monolayer thickness,and good spatial continuity.Based on the evaluation of favorable reservoirs,four favorable exploration zones of the Cambrian and Ordovician were selected through comprehensive analysis of the hydrocarbon accumulation conditions,and the favorable exploration zones of Leshan-Longnüsi Palaeouplift and Luzhou Palaeouplift have developed large-scale structural traps and widely distributed favorable reservoirs,thus are of great exploration potential.
In this study,a detailed analysis of the field outcrop profiles,drilling cores and well logging data showed that the Sichuan Basin in Cambrian and Ordovician mainly developed restricted platform facies,open platform facies,and platform marginal facies.Combined with seismic data,the Cambrian and Ordovician were respectively divided into five and six 3rd order sequences in accord with the theory and method of sequence stratigraphy.With the 3rd-order sequence as the unit,the map of sequence lithofacies paleogeography was prepared for Sichuan Basin and adjacent areas in Cambrian and Ordovician using the single factor analysis and multifactor comprehensive mapping method.In the Cambrian and Ordovician,terrigenous clastic rocks mainly deposited in the west,and carbonate rocks dominated the east.Regarding the evolution of carbonate platform,clastics-hybrid shelf in the early stage of Early Cambrian(Meishucun Age and Qiongzhusi Age) and carbonate ramp in the middle stage of Early Cambrian(Canglangpu Age) evolved to rimmed platform from the late Early Cambrian(Longwangmiao Age) to the Middle Ordovician.In the Late Ordovician,the combined effects of global sea level rise and tectonic subsidence of Yangtze plate southeast passive continental margin subducted to Cathaysia led to rapid rise of sea level and increase in deposition water depth.As a result,the upper Yangtze(Sichuan) platform was submerged,further developing into a deep-water ramp-basin facies.In the Early Cambrian,terrigenous clastic rocks and carbonate hybrids mainly deposited in the early stage,whereas carbonate rocks mainly deposited in clear water areas in the late stage.A large area of favorable reservoirs(i.e.,intra-platform shoals and intra-platform dolomites) of restricted platform facies was developed in the basin.As affected by the Ordovician transgression,the basin mainly developed open platform facies with intra-platform shoal facies in banded distribution.In the Late Ordovician,the platform was submerged and deposited with micritic limestone,argillaceous limestone,mudstone of Baota Formation,Linxiang Formation,and Wufeng Formation,which became the regional cap rocks throughout the entire basin.Argillaceous limestone and mudstone of Wufeng Formation are the important high quality source rock in Sichuan Basin.The favorable reservoirs of natural gas consist of dolarenite,oolitic dolomite,and silty-fine crystal dolomite,with well-developed dissolution pores(average porosity 2%~6%),large monolayer thickness,and good spatial continuity.Based on the evaluation of favorable reservoirs,four favorable exploration zones of the Cambrian and Ordovician were selected through comprehensive analysis of the hydrocarbon accumulation conditions,and the favorable exploration zones of Leshan-Longnüsi Palaeouplift and Luzhou Palaeouplift have developed large-scale structural traps and widely distributed favorable reservoirs,thus are of great exploration potential.
引文
[1]冉隆辉,陈更生,张健,等.四川盆地东北部飞仙关组鲕滩储层分布研究与勘探潜力分析[J].中国石油勘探,2002,7(1):46-55.Ran Longhui,Chen Gengsheng,Zhang Jian,et al.The study ofFeixianguan oolitic beach reservoir distribution and analysis ofexploration potential in the northeast of Sichuan Basin[J].ChinaPetroleum Exploration,2002,7(1):46-55.
[2]冉隆辉,陈更生,徐仁芬.中国海相油气田勘探实例(之一):四川盆地罗家寨大型气田的发现和探明[J].海相油气地质,2005,10(1):43-47.Ran Longhui,Chen Gengsheng,Xu Renfeng.Discovery and ex-ploration of Luojiazhai gas field,Sichuan Basin[J].Marine OriginPetroleum Geology,2005,10(1):43-47.
[3]马永生,郭旭升,郭彤楼,等.四川盆地普光大型气田的发现与勘探启示[J].地质论评,2005,51(4):477-480.Ma Yongsheng,Guo Xusheng,Guo Tonglou,et al.Discovery ofthe large-scale Puguang gas field in the Sichuan Basin and its en-lightenment for hydrocarbon prospecting[J].Geological Review,2005,51(4):477-480.
[4]马永生,蔡勋育,李国雄.四川盆地普光大型气藏基本特征及成藏富集规律[J].地质学报,2005,79(6):858-865.Ma Yongsheng,Cai Xunyu,Li Guoxiong.Basic characteristicsand concentration of the Puguang gas field in the Sichuan Basin[J].Acta Geologica Sinica,2005,79(6):858-865.
[5]郭彤楼.川东北地区台地边缘礁、滩气藏沉积与储层特征[J].地学前缘,2011,18(4):201-211.Guo Tonglou.The characteristics of sedimentation and reservoirsof reef-beach gas fields in carbonate platform margins,northeasternSichuan Basin[J].Earth Science Frontiers,2011,18(4):201-211.
[6]郭彤楼.元坝气田长兴组储层特征与形成主控因素研究[J].岩石学报,2011,27(8):2381-2391.Guo Tonglou.Reservoir characteristics and its controlling factorsof the Changxing Formation reservoir in the Yuanba gas field,Si-chuan Basin,China[J].Acta Petrologica Sinica,2011,27(8):2381-2391.
[7]张抗.塔河油田似层状储集体的发现及勘探方向[J].石油学报,2003,24(5):4-9.Zhang Kang.Discovery and exploration of like-layered reservoir inTahe oilfield of Tarim Basin[J].Acta Petrolei Sinica,2003,24(5):4-9.
[8]张涛,闫相宾,王恕一,等.塔河油田奥陶系一间房组礁滩相溶蚀孔隙型储层特征与成因[J].石油与天然气地质,2004,25(4):462-466.Zhang Tao,Yan Xiangbin,Wang Shuyi,et al.Characteristics andgenesis of reef-bank facies reservoirs with dissolution pores inOrdovician Yijianfang Formation in Tahe oilfield[J].Oil&GasGeology,2004,25(4):462-466.
[9]赵宗举,李宇平,吴兴宁,等.塔里木盆地塔中地区奥陶系特大型岩性油气藏成藏条件及勘探潜力[J].中国石油勘探,2004,9(5):12-20.Zhao Zongju,Li Yuping,Wu Xingning,et al.Conditions for mi-gration and accumulation of Ordovician giant lithologic oil andgas reservoirs in Tazhong region and exploration potential[J].China Petroleum Exploration,2004,9(5):12-20.
[10]周新源,王招明,杨海军,等.中国海相油气田勘探实例之五:塔中奥陶系大型凝析气田的勘探和发现[J].海相油气地质,2006,11(1):45-51.Zhou Xinyuan,Wang Zhaoming,Yang Haijun,et al.Cases of dis-covery and exploration of marine fields in China(part 5):Tazhong Ordovician condensate field in Tarim Basin[J].MarineOrigin Petroleum Geology,2006,11(1):45-51.
[11]杨海军,邬光辉,韩剑发,等.塔里木盆地中央隆起带奥陶系碳酸盐岩台缘带油气富集特征[J].石油学报,2007,28(4):26-30.Yang Haijun,Wu Guanghui,Han Jianfa,et al.Characteristics ofhydrocarbon enrichment along the Ordovician carbonate platformmargin in the central uplift of Tarim Basin[J].Acta Petrolei Sini-ca,2007,28(4):26-30.
[12]周新源,杨海军,韩剑发,等.中国海相油气田勘探实例之十二:塔里木盆地轮南奥陶系油气田的勘探与发现[J].海相油气地质,2009,14(4):67-77.Zhou Xinyuan,Yang Haijun,Han Jianfa,et al.Cases of discoveryand exploration of marine fields in China(part 12):Lunnan Ordo-vician oil-gas field in Tarim Basin[J].Marine Origin PetroleumGeology,2009,14(4):67-77.
[13]张斌,崔洁,顾乔元,等.塔北隆起西部复式油气区原油成因与成藏意义[J].石油学报,2010,31(1):55-60.Zhang Bin,Cui Jie,Gu Qiaoyuan,et al.Oil origin classification incomposite hydrocarbon accumulation play in the western Tabeiuplift and its geological significance[J].Acta Petrolei Sinica,2010,31(1):55-60.
[14]陈文正.再论四川盆地威远震旦系气藏的气源[J].天然气工业,1992,12(6):28-32.Chen Wenzheng.Discussing again on the source of Sinian gaspool in Weiyuan gas field in Sichuan Basin[J].Natural Gas In-dustry,1992,12(6):28-32.
[15]尹长河,王廷栋,王顺玉,等.威远、资阳震旦系干酪根与油裂解气的鉴别[J].沉积学报,2001,19(1):156-160.Yin Changhe,Wang Tingdong,Wang Shunyu,et al.Differencesbetween kerogen and oil-cracked gases in Sinian reservoirs ofWeiyuan and Ziyang area[J].Acta Sedimentologica Sinica,2001,19(1):156-160.
[16]姚建军,陈孟晋,华爱刚,等.川中乐山—龙女寺古隆起震旦系天然气成藏条件分析[J].石油勘探与开发,2003,30(4):7-9.Yao Jianjun,Chen Mengjin,Hua Aigang,et al.Formation of thegas reservoirs of the Leshan-Longnvsi Sinian palaeo-uplift in cen-tral Sichuan[J].Petroleum Exploration and Development,2003,30(4):7-9.
[17]戴金星.威远气田成藏期及气源[J].石油实验地质,2003,25(5):473-480.Dai Jinxing.Pool-forming periods and gas sources of Weiyuan gasfield[J].Petroleum Geology&Experiment,2003,25(5):473-480.
[18]徐国盛,袁海锋,马永生,等.川中—川东南地区震旦系—下古生界沥青来源及成烃演化[J].地质学报,2007,81(8):1143-1152.Xu Guosheng,Yuan Haifeng,Ma Yongsheng,et al.The source ofSinian and Lower-Palaeozoic bitumen and hydrocarbon evolutionin the middle and southeast of the Sichuan Basin[J].Acta Geo-logica Sinica,2007,81(8):1143-1152.
[19]腾格尔,秦建中,付小东,等.川西北地区海相油气成藏物质基础———优质烃源岩[J].石油实验地质,2008,30(5):478-483.Tenger,Qin Jianzhong,Fu Xiaodong,et al.Basic conditions ofmarine hydrocarbon accumulation in northwest Sichuan Basin:high guality source rocks[J].Petroleum Geology&Experiment,2008,30(5):478-483.
[20]魏全超,朱冬梅,黄文明.川东南下寒武统牛蹄塘组烃源岩特征及有效性分析[J].四川地质学报,2012,32(1):69-73.Wei Quanchao,Zhu Dongmei,Huang Wenming.Characteristicsand validity analysis of hydrocarbon source rock in the LowerCambrian Niutitang Formation in southeast Sichuan[J].ActaGeologica Sichuan,2012,32(1):69-73.
[21]聂海宽,张金川,李玉喜.四川盆地及其周缘下寒武统页岩气聚集条件[J].石油学报,2011,32(6):959-967.Nie Haikuan,Zhang Jinchuan,Li Yuxi.Accumulation conditionsof the Lower Cambrian shale gas in the Sichuan Basin and its pe-riphery[J].Acta Petrolei Sinica,2011,32(6):959-967.
[22]宋文海.对四川盆地加里东期古隆起的新认识[J].天然气工业,1987,7(3):6-12.Song Wenhai.Some new knowledge of Caledonian paleo-uplift inSichuan Basin[J].Natural Gas Industry,1987,7(3):6-12.
[23]李天生.四川盆地寒武系沉积成岩特征与油气储集性[J].矿物岩石,1992,12(3):66-73.Li Tiansheng.The characteristics of sedimentary rock and reser-voir of oil and gas of Cambrian system in Sichuan Basin[J].Min-eralogy and Petrology,1992,12(3):66-73.
[24]宋文海.乐山—龙女寺古隆起大中型气田成藏条件研究[J].天然气工业,1996,16(增刊):13-26.Song Wenhai.Research on reservoir-formed conditions of large-medium gas fields of Leshan-Longnusi palaeohigh[J].NaturalGas Industry,1996,16(Supplement):13-26.
[25]代宗仰,徐世琦,尹宏,等.乐山—龙女寺寒武和奥陶系储层类型研究[J].西南石油大学学报,2007,29(4):16-20.Dai Zongyang,Xu Shiqi,Yin Hong,et al.Reservoir types of Cam-brian and Ordovician in Leshan-Longnvsi paleo-uplift area[J].Journal of Southwest Petroleum University,2007,29(4):16-20.
[26]冉隆辉,谢姚祥,戴弹申.四川盆地东南部寒武系含气前景新认识[J].天然气工业,2008,28(5):5-9.Ran Longhui,Xie Yaoxiang,Dai Tanshen.New knowledge ofgas-bearing potential in Cambrian system of southeast SichuanBasin[J].Natural Gas Industry,2008,28(5):5-9.
[27]张廷山,兰光志,沈昭国,等.大巴山、米仓山南缘早寒武世礁滩发育特征[J].天然气地球科学,2005,16(6):710-714.Zhang Tingshan,Lan Guangzhi,Shen Zhaoguo,et al.Early Cambrianreefs and banks development in southern margin of Daba Mt.and Mi-cang Mt.[J].Natural Gas Geoscience,2005,16(6):710-714.
[28]夏吉文,李凌,罗冰,等.川西南寒武系沉积体系分析[J].西南石油大学学报,2007,29(4):21-25.Xia Jiwen,Li Ling,Luo Bing,et al.Cambrian depositional systemin southwest Sichuan[J].Journal of Southwest Petroleum Uni-versity,2007,29(4):21-25.
[29]刘建锋,彭军,魏志红,等.川东南清虚洞组沉积特征及其对储层的控制[J].地学前缘,2012,19(4):239-246.Liu Jianfeng,Peng Jun,Wei Zhihong,et al.Sedimentary featuresof Qingxudong Formation in southeast Sichuan and their controlon reservoirs[J].Earth Science Frontiers,2012,19(4):239-246.
[30]刘宝珺,许效松.中国南方岩相古地理图集(震旦纪—三叠纪)[M].北京:科学出版社,1994.Liu Baojun,Xu Xiaosong.Atlas of lithofacies and paleogeographyin south China(Sinian to Triassic)[M].Beijing:Science Press,1994.
[31]冯增昭,彭永民,金振奎,等.中国南方寒武纪和奥陶纪岩相古地理[M].北京:地质出版社,2001.Feng Zengzhao,Peng Yongmin,Jin Zhenkui,et al.Lithofaciesand paleogeography of the Cambrian and Ordovician in southChina[M].Beijing:Geological Publishing House,2001.
[32]梅冥相,张丛,张海,等.上扬子区下寒武统的层序地层格架及其形成的古地理背景[J].现代地质,2006,20(2):195-208.Mei Mingxiang,Zhang Cong,Zhang Hai,et al.Sequence-strati-graphic frameworks and their forming backgrounds of paleogeog-raphy for the Lower Cambrian of the upper-Yangtze region[J].Geoscience,2006,20(2):195-208.
[33]梅冥相,张海,孟晓庆,等.上扬子区中寒武统的层序地层格架及其形成的古地理背景[J].高校地质学报,2006,12(3):328-342.Mei Mingxiang,Zhang Hai,Meng Xiaoqin,et al.Sequence-strati-graphic framework and its forming background of palaeogeogra-phy for the Middle Cambrian of the upper-Yangtze region[J].Geological Journal of China Universities,2006,12(3):328-342.
[34]马力,陈焕疆.中国南方大地构造和海相油气地质[M].北京:地质出版社,2004.Ma Li,Chen Huanjiang.Tectonics and marine oil and gas geologyin southern China[M].Beijing:Geological Publishing House,2004.
[35]刘满仓,杨威,李其荣,等.四川盆地蜀南地区寒武系地层划分及对比研究[J].天然气地球科学,2008,19(1):100-106.Liu Mancang,Yang Wei,Li Qirong,et al.Characteristics and stra-tigraphic classification and correlation of Cambrian on south Si-chuan Basin[J].Natural Gas Geoscience,2008,19(1):100-106.
[36]刘满仓,杨威,李其荣,等.四川盆地蜀南地区奥陶系地层划分对比及特征[J].石油天然气学报,2008,30(5):192-199.Liu Mancang,Yang Wei,Li Qirong,et al.Study on characteris-tics and its stratigraphic classification and correlation of Ordovi-cian in Shunan area of Sichuan Basin[J].Journal of Oil and GasTechnology,2008,30(5):192-199.
[37]张满郎,谢增业,李熙喆,等.四川盆地寒武纪岩相古地理特征[J].沉积学报,2010,28(1):128-138.Zhang Manlang,Xie Zengye,Li Xizhe,et al.Characteristics oflithofacies paleogeography of Cambrian in Sichuan Basin[J].Ac-ta Sedimentologica Sinica,2010,28(1):128-138.
[38]门玉澎,许效松,牟传龙,等.中上扬子寒武系蒸发岩岩相古地理[J].沉积与特提斯地质,2010,30(3):58-64.Men Yupeng,Xu Xiaosong,Mou Chuanlong,et al.Sedimentaryfacies and palaeogeography of the evaporates in the middle-upperYangtze area[J].Sedimentary Geology and Tethyan Geology,2010,30(3):58-64.
[39]赵宗举,邓胜徽,周慧,等.海相碳酸盐岩沉积环境、岩相古地理研究与有利区带优选[R].北京:中国石油勘探开发研究院,2012.Zhao Zongju,Deng Shenghui,Zhou Hui,et al.Marine carbonatesedimentary environment,lithofacies paleogeography and favora-ble exploration areas[R].Beijing:PetroChina Research Instituteof Petroleum Exploration and Development,2012.
[40]《中国地层典》编委会.中国地层典:寒武系[M].北京:地质出版社,1999.Editorial board of“Stratigraphy of China”.The Cambrian stra-tigraphy of China[M].Beijing:Geological Publishing House,1999.
[41]《中国地层典》编委会.中国地层典:奥陶系[M].北京:地质出版社,1996.Editorial board of“Stratigraphy of China”.The Ordovician stra-tigraphy of China[M].Beijing:Geological Publishing House,1996.
[42]赵宗举,潘文庆,张丽娟,等.塔里木盆地奥陶系层序地层格架[J].大地构造与成矿学,2009,33(1):175-188.Zhao Zongju,Pan Wenqing,Zhang Lijuan,et al.Sequence stratig-raphy in the Ordovician in the Tarim Basin[J].Geotectonica EtMetallogenia,2009,33(1):175-188.
[43]刘宝珺,许效松,潘杏南,等.中国南方古大陆沉积地壳演化与成矿[M].北京:科学出版社,1993.Liu Baojun,Xu Xiaosong,Pan Xingnan,et al.The ancient conti-nental sedimentary crustal evolution and mineralization in southChina[M].Beijing:Science Press,1993.
[44]方少仙,侯方浩,兰贵,等.川黔地区中奥陶统宝塔组灰岩中“马蹄纹”构造的成因及含油气性[J].南方油气地质,1994,1(1):36-40.Fang Shaoxian,Hou Fanghao,Lan Gui,et al.Genesis of“horse-heely crack”texture and its hydrocarbon potential in middle Or-dovician Baota limestones in Sichuan and Guizhou[J].MarineOrigin Petroleum Geology,1994,1(1):36-40.
[45]许效松,万方,尹福光,等.奥陶系宝塔组灰岩的环境相、生态相与成岩相[J].矿物岩石,2001,21(3):64-68.Xu Xiaosong,Wan Fang,Yin Fuguang,et al.Environment facies,eco-logical facies and diagenetic facies of Baota Formation,of Late Ordovi-cian[J].Journal of Mineralogy and Petrology,2001,21(3):64-68.
[46]徐论勋,肖传桃,龚文平,等.论扬子地区上奥陶统五峰组观音桥段的深海成因[J].地质学报,2004,78(6):726-732.Xu Lunxun,Xiao Chuantao,Gong Wenping,et al.A study on thedeep-sea sediment of the Guanyinqiao Member of the Upper Or-dovician Wufeng Formation in the Yangtze area[J].Acta Geo-logica Sinica,2004,78(6):726-732.
[47]高振中,何幼斌,李罗照,等.中国南方上奥陶统五峰组观音桥段成因讨论:是“浅水介壳相”,还是深水异地沉积?[J].古地理学报,2008,10(5):487-494.Gao Zhenzhong,He Youbin,Li Luozhao,et al.Genesis of theGuanyinqiao Member of Upper Ordovician Wufeng Formation insouthern China:“shallow water shelly facies”or deep-water allo-genic deposition?[J].Journal of Palaeogeography,2008,10(5):487-494.
[48]刘伟,许效松,冯心涛,等.中上扬子上奥陶统五峰组含放射虫硅质岩与古环境[J].沉积与特提斯地质,2010,30(3):65-70.Liu Wei,Xu Xiaosong,Feng Xintao,et al.Radiolarian siliceousrocks and palaeoenvironmental reconstruction for the Upper Or-dovician Wufeng Formation in the middle-upper Yangtze area[J].Sedimentary Geology and Tethyan Geology,2010,30(3):65-70.
[49]腾格尔,高长林,胡凯,等.上扬子东南缘下组合优质烃源岩发育及生烃潜力[J].石油实验地质,2006,28(4):359-365.Tenger,Gao Changlin,Hu Kai,et al.High-quality source rocksin the lower combination in southeast upper-Yangtze area andtheir hydrocarbon generating potential[J].Petroleum Geology&Experiment,2006,28(4):359-365.
[50]腾格尔,高长林,胡凯,等.上扬子北缘下组合优质烃源岩分布及生烃潜力评价[J].天然气地球科学,2007,18(2):254-259.Tenger,Gao Changlin,Hu Kai,et al.High quality source rocks oflower combination in the northern upper-Yangtze area and theirhydrocarbon potential[J].Natural Gas Geoscience,2007,18(2):254-259.
[51]李双建,肖开华,沃玉进,等.中上扬子地区上奥陶统—下志留统烃源岩发育的古环境恢复[J].岩石矿物学杂志,2009,28(5):450-458.Li Shuangjian,Xiao Kaihua,Wo Yujin,et al.Palaeo-environmentrestoration of Upper Ordovician-Lower Silurian hydrocarbonsource rock in middle-upper Yangtze area[J].Acta PetrologicaEt Mineralogica,2009,28(5):450-458.
[52]田华,张水昌,柳少波,等.压汞法和气体吸附法研究富有机质页岩孔隙特征[J].石油学报,2012,33(3):419-427.Tian Hua,Zhang Shuichang,Liu Shaobo,et al.Determination oforganic-rich shale pore features by mercury injection and gas ad-sorption methods[J].Acta Petrolei Sinica,2012,33(3):419-427.
[53]张宝民,刘静江.中国岩溶储集层分类与特征及相关的理论问题[J].石油勘探与开发,2009,36(1):12-29.Zhang Baomin,Liu Jingjiang.Classification and characteristics ofkarst reservoirs in China and related theories[J].Petroleum Ex-ploration and Development,2009,36(1):12-29.
[2]冉隆辉,陈更生,徐仁芬.中国海相油气田勘探实例(之一):四川盆地罗家寨大型气田的发现和探明[J].海相油气地质,2005,10(1):43-47.Ran Longhui,Chen Gengsheng,Xu Renfeng.Discovery and ex-ploration of Luojiazhai gas field,Sichuan Basin[J].Marine OriginPetroleum Geology,2005,10(1):43-47.
[3]马永生,郭旭升,郭彤楼,等.四川盆地普光大型气田的发现与勘探启示[J].地质论评,2005,51(4):477-480.Ma Yongsheng,Guo Xusheng,Guo Tonglou,et al.Discovery ofthe large-scale Puguang gas field in the Sichuan Basin and its en-lightenment for hydrocarbon prospecting[J].Geological Review,2005,51(4):477-480.
[4]马永生,蔡勋育,李国雄.四川盆地普光大型气藏基本特征及成藏富集规律[J].地质学报,2005,79(6):858-865.Ma Yongsheng,Cai Xunyu,Li Guoxiong.Basic characteristicsand concentration of the Puguang gas field in the Sichuan Basin[J].Acta Geologica Sinica,2005,79(6):858-865.
[5]郭彤楼.川东北地区台地边缘礁、滩气藏沉积与储层特征[J].地学前缘,2011,18(4):201-211.Guo Tonglou.The characteristics of sedimentation and reservoirsof reef-beach gas fields in carbonate platform margins,northeasternSichuan Basin[J].Earth Science Frontiers,2011,18(4):201-211.
[6]郭彤楼.元坝气田长兴组储层特征与形成主控因素研究[J].岩石学报,2011,27(8):2381-2391.Guo Tonglou.Reservoir characteristics and its controlling factorsof the Changxing Formation reservoir in the Yuanba gas field,Si-chuan Basin,China[J].Acta Petrologica Sinica,2011,27(8):2381-2391.
[7]张抗.塔河油田似层状储集体的发现及勘探方向[J].石油学报,2003,24(5):4-9.Zhang Kang.Discovery and exploration of like-layered reservoir inTahe oilfield of Tarim Basin[J].Acta Petrolei Sinica,2003,24(5):4-9.
[8]张涛,闫相宾,王恕一,等.塔河油田奥陶系一间房组礁滩相溶蚀孔隙型储层特征与成因[J].石油与天然气地质,2004,25(4):462-466.Zhang Tao,Yan Xiangbin,Wang Shuyi,et al.Characteristics andgenesis of reef-bank facies reservoirs with dissolution pores inOrdovician Yijianfang Formation in Tahe oilfield[J].Oil&GasGeology,2004,25(4):462-466.
[9]赵宗举,李宇平,吴兴宁,等.塔里木盆地塔中地区奥陶系特大型岩性油气藏成藏条件及勘探潜力[J].中国石油勘探,2004,9(5):12-20.Zhao Zongju,Li Yuping,Wu Xingning,et al.Conditions for mi-gration and accumulation of Ordovician giant lithologic oil andgas reservoirs in Tazhong region and exploration potential[J].China Petroleum Exploration,2004,9(5):12-20.
[10]周新源,王招明,杨海军,等.中国海相油气田勘探实例之五:塔中奥陶系大型凝析气田的勘探和发现[J].海相油气地质,2006,11(1):45-51.Zhou Xinyuan,Wang Zhaoming,Yang Haijun,et al.Cases of dis-covery and exploration of marine fields in China(part 5):Tazhong Ordovician condensate field in Tarim Basin[J].MarineOrigin Petroleum Geology,2006,11(1):45-51.
[11]杨海军,邬光辉,韩剑发,等.塔里木盆地中央隆起带奥陶系碳酸盐岩台缘带油气富集特征[J].石油学报,2007,28(4):26-30.Yang Haijun,Wu Guanghui,Han Jianfa,et al.Characteristics ofhydrocarbon enrichment along the Ordovician carbonate platformmargin in the central uplift of Tarim Basin[J].Acta Petrolei Sini-ca,2007,28(4):26-30.
[12]周新源,杨海军,韩剑发,等.中国海相油气田勘探实例之十二:塔里木盆地轮南奥陶系油气田的勘探与发现[J].海相油气地质,2009,14(4):67-77.Zhou Xinyuan,Yang Haijun,Han Jianfa,et al.Cases of discoveryand exploration of marine fields in China(part 12):Lunnan Ordo-vician oil-gas field in Tarim Basin[J].Marine Origin PetroleumGeology,2009,14(4):67-77.
[13]张斌,崔洁,顾乔元,等.塔北隆起西部复式油气区原油成因与成藏意义[J].石油学报,2010,31(1):55-60.Zhang Bin,Cui Jie,Gu Qiaoyuan,et al.Oil origin classification incomposite hydrocarbon accumulation play in the western Tabeiuplift and its geological significance[J].Acta Petrolei Sinica,2010,31(1):55-60.
[14]陈文正.再论四川盆地威远震旦系气藏的气源[J].天然气工业,1992,12(6):28-32.Chen Wenzheng.Discussing again on the source of Sinian gaspool in Weiyuan gas field in Sichuan Basin[J].Natural Gas In-dustry,1992,12(6):28-32.
[15]尹长河,王廷栋,王顺玉,等.威远、资阳震旦系干酪根与油裂解气的鉴别[J].沉积学报,2001,19(1):156-160.Yin Changhe,Wang Tingdong,Wang Shunyu,et al.Differencesbetween kerogen and oil-cracked gases in Sinian reservoirs ofWeiyuan and Ziyang area[J].Acta Sedimentologica Sinica,2001,19(1):156-160.
[16]姚建军,陈孟晋,华爱刚,等.川中乐山—龙女寺古隆起震旦系天然气成藏条件分析[J].石油勘探与开发,2003,30(4):7-9.Yao Jianjun,Chen Mengjin,Hua Aigang,et al.Formation of thegas reservoirs of the Leshan-Longnvsi Sinian palaeo-uplift in cen-tral Sichuan[J].Petroleum Exploration and Development,2003,30(4):7-9.
[17]戴金星.威远气田成藏期及气源[J].石油实验地质,2003,25(5):473-480.Dai Jinxing.Pool-forming periods and gas sources of Weiyuan gasfield[J].Petroleum Geology&Experiment,2003,25(5):473-480.
[18]徐国盛,袁海锋,马永生,等.川中—川东南地区震旦系—下古生界沥青来源及成烃演化[J].地质学报,2007,81(8):1143-1152.Xu Guosheng,Yuan Haifeng,Ma Yongsheng,et al.The source ofSinian and Lower-Palaeozoic bitumen and hydrocarbon evolutionin the middle and southeast of the Sichuan Basin[J].Acta Geo-logica Sinica,2007,81(8):1143-1152.
[19]腾格尔,秦建中,付小东,等.川西北地区海相油气成藏物质基础———优质烃源岩[J].石油实验地质,2008,30(5):478-483.Tenger,Qin Jianzhong,Fu Xiaodong,et al.Basic conditions ofmarine hydrocarbon accumulation in northwest Sichuan Basin:high guality source rocks[J].Petroleum Geology&Experiment,2008,30(5):478-483.
[20]魏全超,朱冬梅,黄文明.川东南下寒武统牛蹄塘组烃源岩特征及有效性分析[J].四川地质学报,2012,32(1):69-73.Wei Quanchao,Zhu Dongmei,Huang Wenming.Characteristicsand validity analysis of hydrocarbon source rock in the LowerCambrian Niutitang Formation in southeast Sichuan[J].ActaGeologica Sichuan,2012,32(1):69-73.
[21]聂海宽,张金川,李玉喜.四川盆地及其周缘下寒武统页岩气聚集条件[J].石油学报,2011,32(6):959-967.Nie Haikuan,Zhang Jinchuan,Li Yuxi.Accumulation conditionsof the Lower Cambrian shale gas in the Sichuan Basin and its pe-riphery[J].Acta Petrolei Sinica,2011,32(6):959-967.
[22]宋文海.对四川盆地加里东期古隆起的新认识[J].天然气工业,1987,7(3):6-12.Song Wenhai.Some new knowledge of Caledonian paleo-uplift inSichuan Basin[J].Natural Gas Industry,1987,7(3):6-12.
[23]李天生.四川盆地寒武系沉积成岩特征与油气储集性[J].矿物岩石,1992,12(3):66-73.Li Tiansheng.The characteristics of sedimentary rock and reser-voir of oil and gas of Cambrian system in Sichuan Basin[J].Min-eralogy and Petrology,1992,12(3):66-73.
[24]宋文海.乐山—龙女寺古隆起大中型气田成藏条件研究[J].天然气工业,1996,16(增刊):13-26.Song Wenhai.Research on reservoir-formed conditions of large-medium gas fields of Leshan-Longnusi palaeohigh[J].NaturalGas Industry,1996,16(Supplement):13-26.
[25]代宗仰,徐世琦,尹宏,等.乐山—龙女寺寒武和奥陶系储层类型研究[J].西南石油大学学报,2007,29(4):16-20.Dai Zongyang,Xu Shiqi,Yin Hong,et al.Reservoir types of Cam-brian and Ordovician in Leshan-Longnvsi paleo-uplift area[J].Journal of Southwest Petroleum University,2007,29(4):16-20.
[26]冉隆辉,谢姚祥,戴弹申.四川盆地东南部寒武系含气前景新认识[J].天然气工业,2008,28(5):5-9.Ran Longhui,Xie Yaoxiang,Dai Tanshen.New knowledge ofgas-bearing potential in Cambrian system of southeast SichuanBasin[J].Natural Gas Industry,2008,28(5):5-9.
[27]张廷山,兰光志,沈昭国,等.大巴山、米仓山南缘早寒武世礁滩发育特征[J].天然气地球科学,2005,16(6):710-714.Zhang Tingshan,Lan Guangzhi,Shen Zhaoguo,et al.Early Cambrianreefs and banks development in southern margin of Daba Mt.and Mi-cang Mt.[J].Natural Gas Geoscience,2005,16(6):710-714.
[28]夏吉文,李凌,罗冰,等.川西南寒武系沉积体系分析[J].西南石油大学学报,2007,29(4):21-25.Xia Jiwen,Li Ling,Luo Bing,et al.Cambrian depositional systemin southwest Sichuan[J].Journal of Southwest Petroleum Uni-versity,2007,29(4):21-25.
[29]刘建锋,彭军,魏志红,等.川东南清虚洞组沉积特征及其对储层的控制[J].地学前缘,2012,19(4):239-246.Liu Jianfeng,Peng Jun,Wei Zhihong,et al.Sedimentary featuresof Qingxudong Formation in southeast Sichuan and their controlon reservoirs[J].Earth Science Frontiers,2012,19(4):239-246.
[30]刘宝珺,许效松.中国南方岩相古地理图集(震旦纪—三叠纪)[M].北京:科学出版社,1994.Liu Baojun,Xu Xiaosong.Atlas of lithofacies and paleogeographyin south China(Sinian to Triassic)[M].Beijing:Science Press,1994.
[31]冯增昭,彭永民,金振奎,等.中国南方寒武纪和奥陶纪岩相古地理[M].北京:地质出版社,2001.Feng Zengzhao,Peng Yongmin,Jin Zhenkui,et al.Lithofaciesand paleogeography of the Cambrian and Ordovician in southChina[M].Beijing:Geological Publishing House,2001.
[32]梅冥相,张丛,张海,等.上扬子区下寒武统的层序地层格架及其形成的古地理背景[J].现代地质,2006,20(2):195-208.Mei Mingxiang,Zhang Cong,Zhang Hai,et al.Sequence-strati-graphic frameworks and their forming backgrounds of paleogeog-raphy for the Lower Cambrian of the upper-Yangtze region[J].Geoscience,2006,20(2):195-208.
[33]梅冥相,张海,孟晓庆,等.上扬子区中寒武统的层序地层格架及其形成的古地理背景[J].高校地质学报,2006,12(3):328-342.Mei Mingxiang,Zhang Hai,Meng Xiaoqin,et al.Sequence-strati-graphic framework and its forming background of palaeogeogra-phy for the Middle Cambrian of the upper-Yangtze region[J].Geological Journal of China Universities,2006,12(3):328-342.
[34]马力,陈焕疆.中国南方大地构造和海相油气地质[M].北京:地质出版社,2004.Ma Li,Chen Huanjiang.Tectonics and marine oil and gas geologyin southern China[M].Beijing:Geological Publishing House,2004.
[35]刘满仓,杨威,李其荣,等.四川盆地蜀南地区寒武系地层划分及对比研究[J].天然气地球科学,2008,19(1):100-106.Liu Mancang,Yang Wei,Li Qirong,et al.Characteristics and stra-tigraphic classification and correlation of Cambrian on south Si-chuan Basin[J].Natural Gas Geoscience,2008,19(1):100-106.
[36]刘满仓,杨威,李其荣,等.四川盆地蜀南地区奥陶系地层划分对比及特征[J].石油天然气学报,2008,30(5):192-199.Liu Mancang,Yang Wei,Li Qirong,et al.Study on characteris-tics and its stratigraphic classification and correlation of Ordovi-cian in Shunan area of Sichuan Basin[J].Journal of Oil and GasTechnology,2008,30(5):192-199.
[37]张满郎,谢增业,李熙喆,等.四川盆地寒武纪岩相古地理特征[J].沉积学报,2010,28(1):128-138.Zhang Manlang,Xie Zengye,Li Xizhe,et al.Characteristics oflithofacies paleogeography of Cambrian in Sichuan Basin[J].Ac-ta Sedimentologica Sinica,2010,28(1):128-138.
[38]门玉澎,许效松,牟传龙,等.中上扬子寒武系蒸发岩岩相古地理[J].沉积与特提斯地质,2010,30(3):58-64.Men Yupeng,Xu Xiaosong,Mou Chuanlong,et al.Sedimentaryfacies and palaeogeography of the evaporates in the middle-upperYangtze area[J].Sedimentary Geology and Tethyan Geology,2010,30(3):58-64.
[39]赵宗举,邓胜徽,周慧,等.海相碳酸盐岩沉积环境、岩相古地理研究与有利区带优选[R].北京:中国石油勘探开发研究院,2012.Zhao Zongju,Deng Shenghui,Zhou Hui,et al.Marine carbonatesedimentary environment,lithofacies paleogeography and favora-ble exploration areas[R].Beijing:PetroChina Research Instituteof Petroleum Exploration and Development,2012.
[40]《中国地层典》编委会.中国地层典:寒武系[M].北京:地质出版社,1999.Editorial board of“Stratigraphy of China”.The Cambrian stra-tigraphy of China[M].Beijing:Geological Publishing House,1999.
[41]《中国地层典》编委会.中国地层典:奥陶系[M].北京:地质出版社,1996.Editorial board of“Stratigraphy of China”.The Ordovician stra-tigraphy of China[M].Beijing:Geological Publishing House,1996.
[42]赵宗举,潘文庆,张丽娟,等.塔里木盆地奥陶系层序地层格架[J].大地构造与成矿学,2009,33(1):175-188.Zhao Zongju,Pan Wenqing,Zhang Lijuan,et al.Sequence stratig-raphy in the Ordovician in the Tarim Basin[J].Geotectonica EtMetallogenia,2009,33(1):175-188.
[43]刘宝珺,许效松,潘杏南,等.中国南方古大陆沉积地壳演化与成矿[M].北京:科学出版社,1993.Liu Baojun,Xu Xiaosong,Pan Xingnan,et al.The ancient conti-nental sedimentary crustal evolution and mineralization in southChina[M].Beijing:Science Press,1993.
[44]方少仙,侯方浩,兰贵,等.川黔地区中奥陶统宝塔组灰岩中“马蹄纹”构造的成因及含油气性[J].南方油气地质,1994,1(1):36-40.Fang Shaoxian,Hou Fanghao,Lan Gui,et al.Genesis of“horse-heely crack”texture and its hydrocarbon potential in middle Or-dovician Baota limestones in Sichuan and Guizhou[J].MarineOrigin Petroleum Geology,1994,1(1):36-40.
[45]许效松,万方,尹福光,等.奥陶系宝塔组灰岩的环境相、生态相与成岩相[J].矿物岩石,2001,21(3):64-68.Xu Xiaosong,Wan Fang,Yin Fuguang,et al.Environment facies,eco-logical facies and diagenetic facies of Baota Formation,of Late Ordovi-cian[J].Journal of Mineralogy and Petrology,2001,21(3):64-68.
[46]徐论勋,肖传桃,龚文平,等.论扬子地区上奥陶统五峰组观音桥段的深海成因[J].地质学报,2004,78(6):726-732.Xu Lunxun,Xiao Chuantao,Gong Wenping,et al.A study on thedeep-sea sediment of the Guanyinqiao Member of the Upper Or-dovician Wufeng Formation in the Yangtze area[J].Acta Geo-logica Sinica,2004,78(6):726-732.
[47]高振中,何幼斌,李罗照,等.中国南方上奥陶统五峰组观音桥段成因讨论:是“浅水介壳相”,还是深水异地沉积?[J].古地理学报,2008,10(5):487-494.Gao Zhenzhong,He Youbin,Li Luozhao,et al.Genesis of theGuanyinqiao Member of Upper Ordovician Wufeng Formation insouthern China:“shallow water shelly facies”or deep-water allo-genic deposition?[J].Journal of Palaeogeography,2008,10(5):487-494.
[48]刘伟,许效松,冯心涛,等.中上扬子上奥陶统五峰组含放射虫硅质岩与古环境[J].沉积与特提斯地质,2010,30(3):65-70.Liu Wei,Xu Xiaosong,Feng Xintao,et al.Radiolarian siliceousrocks and palaeoenvironmental reconstruction for the Upper Or-dovician Wufeng Formation in the middle-upper Yangtze area[J].Sedimentary Geology and Tethyan Geology,2010,30(3):65-70.
[49]腾格尔,高长林,胡凯,等.上扬子东南缘下组合优质烃源岩发育及生烃潜力[J].石油实验地质,2006,28(4):359-365.Tenger,Gao Changlin,Hu Kai,et al.High-quality source rocksin the lower combination in southeast upper-Yangtze area andtheir hydrocarbon generating potential[J].Petroleum Geology&Experiment,2006,28(4):359-365.
[50]腾格尔,高长林,胡凯,等.上扬子北缘下组合优质烃源岩分布及生烃潜力评价[J].天然气地球科学,2007,18(2):254-259.Tenger,Gao Changlin,Hu Kai,et al.High quality source rocks oflower combination in the northern upper-Yangtze area and theirhydrocarbon potential[J].Natural Gas Geoscience,2007,18(2):254-259.
[51]李双建,肖开华,沃玉进,等.中上扬子地区上奥陶统—下志留统烃源岩发育的古环境恢复[J].岩石矿物学杂志,2009,28(5):450-458.Li Shuangjian,Xiao Kaihua,Wo Yujin,et al.Palaeo-environmentrestoration of Upper Ordovician-Lower Silurian hydrocarbonsource rock in middle-upper Yangtze area[J].Acta PetrologicaEt Mineralogica,2009,28(5):450-458.
[52]田华,张水昌,柳少波,等.压汞法和气体吸附法研究富有机质页岩孔隙特征[J].石油学报,2012,33(3):419-427.Tian Hua,Zhang Shuichang,Liu Shaobo,et al.Determination oforganic-rich shale pore features by mercury injection and gas ad-sorption methods[J].Acta Petrolei Sinica,2012,33(3):419-427.
[53]张宝民,刘静江.中国岩溶储集层分类与特征及相关的理论问题[J].石油勘探与开发,2009,36(1):12-29.Zhang Baomin,Liu Jingjiang.Classification and characteristics ofkarst reservoirs in China and related theories[J].Petroleum Ex-ploration and Development,2009,36(1):12-29.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心