川东南三叠系嘉陵江组碳酸盐岩-膏盐岩沉积特征及控制因素

doi:10.12108/yxyqc.20260409

Lithologic Reservoirs ›› 2026, Vol. 38 ›› Issue (4): 101-114.doi: 10.12108/yxyqc.20260409

• PETROLEUM EXPLORATION • Previous Articles Next Articles

Sedimentary characteristics and controlling factors of carbonate-evaporite rocks in Triassic Jialingjiang Formation, southeastern Sichuan Basin

ZHANG Yuqing¹^,²(), ZHAO Zhongxiang¹^,²(), WANG Wei³, HE Youbin¹^,², LUO Jinxiong¹^,², HU Mingyi¹^,², YANG Xingyu¹^,², WU Lianhua¹^,²

¹ School of Earth Sciences, Yangtze University, Wuhan 430100, China
² Key Laboratory of Exploration Technologies for Oil and Gas Resources of the Ministry of Education, Yangtze University, Jingzhou 434023, Hubei, China
³ Research Institute of Exploration and Development, PetroChina Southwest Oil and Gas Field Company, Chengdu 610041, China

Received:2026-01-07 Revised:2026-03-10 Online:2026-07-01 Published:2026-07-06
Contact: ZHAO Zhongxiang E-mail:17740684179@163.com;zhaozhongxiang5@163.com

Abstract

Abstract:

Lower Triassic Jialingjiang Formation in Sichuan Basin is an important natural gas reservoir system, where typical carbonate-evaporite paragenesis systems are widely developed. Based on core, thin section, and master logging data, the classification of paragenesis system types, sedimentary microfacies identification, and main controlling factors of sedimentary evolution of Triassic Jialingjiang Formation in the southeastern Sichuan Basin were systematically conducted, and distribution patterns of carbonate-evaporite paragenesis systems were clarified. The results show that：（1） Carbonate-evaporite paragenesis systems of Triassic Jialingjiang Formation in the southeastern Sichuan Basin can be classified into three major categories and five subcategories: overlapped type (carbonate rock overlying evaporite and evaporite overlying carbonate rock), interbedded type (carbonate rock and evaporite interbedded ), and intercalated type (evaporite intercalated with carbonate rock and carbonate rock intercalated with evaporite). A total of 11 paragenesis system microfacies types were identified, including gypsum, gypsiferous dolomite, gypsiferous limestone, micritic dolomite, finely crystalline dolomite, granular dolomite, and bioclastic limestone, and 7 types of microfacies associations were summarized. （2） The formation and distribution of the carbonate-evaporite paragenesis systems in the study area are controlled by the coupling of sea level fluctuations and paleogeomorphology. High-frequency sea level cycles dominate the vertical evolutionary sequence, while the paleogeomorphological framework shaped by paleo-uplifts and paleo-depressions constrained the lateral distribution patterns of paragenesis systems. （3） The “carbonate rock overlying evaporite”subtype within the overlapped category and the interbedded paragenesis systems exhibit good reservoir-caprock configurations and relatively superior preservation conditions.

Key words: carbonate-evaporite paragenesis system, sedimentary microfacies association, sequence-lithofacies, sea level fluctuations, paleogeomorphology, hydrocarbon accumulation, Jialingjiang Formation, Triassic, southeastern Sichuan Basin

CLC Number:

TE121.32

ZHANG Yuqing, ZHAO Zhongxiang, WANG Wei, HE Youbin, LUO Jinxiong, HU Mingyi, YANG Xingyu, WU Lianhua. Sedimentary characteristics and controlling factors of carbonate-evaporite rocks in Triassic Jialingjiang Formation, southeastern Sichuan Basin[J].Lithologic Reservoirs, 2026, 38(4): 101-114.

Figures/Tables 12

Fig. 1

Fig. 2

Table 1

Fig. 3

Table 2

Fig. 4

Fig. 5

Fig. 6

Fig. 7

Fig. 8

Fig. 9

Fig. 10

References 51

[1]	胡安平, 沈安江, 杨翰轩, 等. 碳酸盐岩-膏盐岩共生体系白云岩成因及储盖组合[J]. 石油勘探与开发, 2019, 46(5):916-928.
	HU Anping, SHEN Anjiang, YANG Hanxuan, et al. Dolomite genesis and reservoir-cap rock assemblage in carbonate-evaporite paragenesis system[J]. Petroleum Exploration and Development, 2019, 46(5):916-928.
[2]	穆龙新, 万仑坤, 温志新, 等. 全球油气勘探形势及油公司动态[M]. 北京: 石油工业出版社, 2017.
	MU Longxin, WAN Lunkun, WEN Zhixin, et al. Global oil and gas exploration situation and petroleum company dynamics[M]. Beijing: Petroleum Industry Press, 2017.
[3]	卫平生, 蔡忠贤, 潘建国, 等. 世界典型碳酸盐岩油气田储层[M]. 北京: 石油工业出版社, 2018.
	WEI Pingsheng, CAI Zhongxian, PAN Jianguo, et al. Typical oil & gas reservoirs of carbonate rocks in the world[M]. Beijing: Petroleum Industry Press, 2018.
[4]	常少英, 董科良, 曾溅辉, 等. 塔里木盆地富满油田走滑断裂演化特征及其对油气运聚的影响[J]. 岩性油气藏, 2026, 38(2):44-55.
	CHANG Shaoying, DONG Keliang, ZENG Jianhui, et al. Tectonic evolution of strike-slip faults and its impact on hydrocarbon migration and accumulation in Fuman Oilfield,Tarim Basin[J]. Lithologic Reservoirs, 2026, 38(2):44-55.
[5]	胡素云, 石书缘, 王铜山, 等. 膏盐环境对碳酸盐岩层系成烃、成储和成藏的影响[J]. 中国石油勘探, 2016, 21(2):20-27.
	HU Suyun, SHI Shuyuan, WANG Tongshan, et al. Effect of gypsum-salt environment on hydrocarbon generation,reservoir-forming and hydrocarbon accumulation in carbonate strata[J]. China Petroleum Exploration, 2016, 21(2):20-27.
[6]	李浩武, 童晓光. 波斯湾盆地Khuff组成藏组合地质特征[J]. 天然气地球科学, 2012, 23(4):727-735.
	LI Haowu, TONG Xiaoguang. Geological characteristics of gas accumulation combination of Persian Khuff Formation in Gulf Basin[J]. Natural Gas Geoscience, 2012, 23(4):727-735.
[7]	朱光有, 姜华, 黄士鹏, 等. 中国海相油气成藏理论新进展与万米深层超大型油气区预测[J]. 石油学报, 2025, 46(4):816-842.
	ZHU Guangyou, JIANG Hua, HUANG Shipeng, et al. New progress of marine hydrocarbon accumulation theory and prediction of super large oil and gas areas in deep strata buried at a depth of about 10 000 meters in China[J]. Acta Petrolei Sinica, 2025, 46(4):816-842.
[8]	魏国齐, 朱永进, 郑剑锋, 等. 塔里木盆地寒武系盐下构造-岩相古地理、规模源储分布与勘探区带评价[J]. 石油勘探与开发, 2021, 48(6):1114-1126.
	WEI Guoqi, ZHU Yongjin, ZHENG Jianfeng, et al. Tectonic-lithofacies paleogeography,large-scale source-reservoir distribution and exploration zones of Cambrian subsalt formation,Tarim Basin,NW China[J]. Petroleum Exploration and Deve-lopment, 2021, 48(6):1114-1126.
[9]	王纪煊, 胡忠贵, 远光辉, 等. 碳酸盐岩—蒸发岩共生体系沉积特征及演化模式:以四川盆地东部高台组为例[J]. 沉积学报, 2026, 44(1):201-220.
	WANG Jixuan, HU Zhonggui, YUAN Guanghui, et al. Sedimentary characteristics and evolutionary patterns of carbonatite-evaporite syngenetic system:A case study of Gaotai Formation in eastern Sichuan Basin[J]. Acta Sedimentologica Sinica, 2026, 44(1):201-220.
[10]	徐安娜, 胡素云, 汪泽成, 等. 四川盆地寒武系碳酸盐岩—膏盐岩共生体系沉积模式及储层分布[J]. 天然气工业, 2016, 36(6):11-20.
	XU Anna, HU Suyun, WANG Zecheng, et al. Sedimentary mode and reservoir distribution of the Cambrian carbonate-evaporite paragenesis system in the Sichuan Basin[J]. Natural Gas Industry, 2016, 36(6):11-20.
[11]	文华国, 霍飞, 郭佩, 等. 白云岩—蒸发岩共生体系研究进展及展望[J]. 沉积学报, 2021, 39(6):1321-1343.
	WEN Huaguo, HUO Fei, GUO Pei, et al. Advances and prospects of dolostone-evaporite paragenesis system[J]. Acta Sedimentologica Sinica, 2021, 39(6):1321-1343.
[12]	周文娟, 蒲仁海, 卢子兴, 等. 鄂尔多斯盆地中东部奥陶系马五段膏盐岩分布特征及主控因素[J]. 岩性油气藏, 2026, 38(2):122-133.
	ZHOU Wenjuan, PU Renhai, LU Zixing, et al. Distribution characteristics and controlling factors of evaporites in Member 5 of Ordovician Majiagou Formation,central and eastern Ordos Basin[J]. Lithologic Reservoirs, 2026, 38(2):122-133.
[13]	胡安平, 沈安江, 张杰, 等. 碳酸盐岩-膏盐岩高频沉积旋回组合生-储特征:以鄂尔多斯盆地奥陶系马家沟组中-下组合为例[J]. 石油与天然气地质, 2022, 43(4):943-956.
	HU Anping, SHEN Anjiang, ZHANG Jie, et al. Source-reservoir characteristics of high-frequency cyclic carbonate-evaporite assemblages:A case study of the lower and middle assemblages in the Ordovician Majiagou Formation,Ordos Basin[J]. Oil & Gas Geology, 2022, 43(4):943-956.
[14]	钟寿康, 谭秀成, 胡广, 等. 古地理格局对膏盐岩-碳酸盐岩共生体系沉积分异的控制:以鄂尔多斯盆地中东部奥陶系马家沟组五段6亚段为例[J]. 石油勘探与开发, 2022, 49(4):728-740.
	ZHONG Shoukang, TAN Xiucheng, HU Guang, et al. Control of paleogeographic pattern on sedimentary differentiation of evaporite-carbonate symbiotic system:A case study of the sixth sub-member of Ordovician Majiagou Formation M5 Member in central-eastern Ordos Basin,NW China[J]. Petroleum Exploration and Development, 2022, 49(4):728-740.
[15]	杨雨, 文龙, 周刚, 等. 四川盆地油气勘探新领域、新类型及资源潜力[J]. 石油学报, 2023, 44(12):2045-2069.
	YANG Yu, WEN Long, ZHOU Gang, et al. New fields,new types and resource potentials of hydrocarbon exploration in Sichuan Basin[J]. Acta Petrolei Sinica, 2023, 44(12):2045-2069.
[16]	陈莉琼, 沈昭国, 侯方浩, 等. 四川盆地三叠纪蒸发岩盆地形成环境及白云岩储层[J]. 石油实验地质, 2010, 32(4):334-340.
	CHEN Liqiong, SHEN Zhaoguo, HOU Fanghao, et al. Formation environment of Triassic evaporite rock basin and dolostone reservoirs in the Sichuan Basin[J]. Petroleum Geology & Experiment, 2010, 32(4):334-340.
[17]	卢炳雄, 郑荣才, 梁西文, 等. 川东地区侏罗系自流井组大安寨段页岩气(油)储层评价[J]. 石油与天然气地质, 2015, 36(3):488-496.
	LU Bingxiong, ZHENG Rongcai, LIANG Xiwen, et al. Evaluation of reservoirs in the Da’anzhai Member of the Jurassic Ziliujing Formation in eastern Sichuan Basin[J]. Oil & Gas Geo-logy, 2015, 36(3):488-496.
[18]	李国辉, 杨光, 李莉, 等. 四川盆地西北缘天井山古隆起的形成与演化[J]. 天然气勘探与开发, 2018, 41(4):1-7.
	LI Guohui, YANG Guang, LI Li, et al. Formation and evolution of Tianjingshan paleo-uplift,northwestern margin of Sichuan Basin[J]. Natural Gas Exploration and Development, 2018, 41(4):1-7.
[19]	马新华, 杨雨, 文龙, 等. 四川盆地海相碳酸盐岩大中型气田分布规律及勘探方向[J]. 石油勘探与开发, 2019, 46(1):1-13.
	MA Xinhua, YANG Yu, WEN Long, et al. Distribution and exploration direction of medium- and large-sized marine carbonate gas fields in Sichuan Basin,SW China[J]. Petroleum Exploration and Development, 2019, 46(1):1-13.
[20]	党洪艳. 川西坳陷中段须家河组天然气地化特征与气源追踪[D]. 成都: 成都理工大学, 2010.
	DANG Hongyan. Geochemical characteristics of natural gas in Xujiahe Formation of Mid-western Sichuan Depression and gas source tracing[D]. Chengdu: Chengdu University of Technology, 2010.
[21]	淡永. 川东北须家河组物源分析与沉积体系研究[D]. 成都: 成都理工大学, 2011.
	DAN Yong. Analyses of the provenance and the depositional systems of Xujiahe Formation in northeast Sichuan Basin[D]. Chengdu: Chengdu University of Technology, 2011.
[22]	鲁国, 何登发, 开百泽. 四川盆地构造沉降特征及成因机制分析[J]. 地质科学, 2023, 58(1):86-104.
	LU Guo, HE Dengfa, KAI Baize. Tectonic subsidence characteristics of Sichuan Basin and its enlightenment to basin genesis[J]. Chinese Journal of Geology, 2023, 58(1):86-104.
[23]	钱利军, 时志强, 欧莉华. 二叠纪—三叠纪古气候研究进展—泛大陆巨型季风气候:形成、发展与衰退[J]. 海相油气地质, 2010, 15(3):52-58.
	QIAN Lijun, SHI Zhiqiang, OU Lihua. Research advances in Permian-Triassic Paleoclimate:Formation,development and decline of pangaean megamonsoon[J]. Marine Origin Petroleum Geology, 2010, 15(3):52-58.
[24]	孟昱璋. 四川盆地嘉陵江组岩相古地理与天然气成藏研究[D]. 成都: 成都理工大学, 2011.
	MENG Yuzhang. The Lithofacies-paleogeographic and the natural gas accumulation of Jialingjiang Formation in Sichuan Basin[D]. Chengdu: Chengdu University of Technology, 2011.
[25]	王文之, 田景春, 张翔, 等. 川南丹凤—塘河地区嘉陵江组沉积环境分析[J]. 岩性油气藏, 2011, 23(6):50-55.
	WANG Wenzhi, TIAN Jingchun, ZHANG Xiang, et al. Sedimentary environment of Jialingjiang Formation in Danfeng-Tanghe area,southern Sichuan Basin[J]. Lithologic Reservoirs, 2011, 23(6):50-55.
[26]	余海涛, 王兴志, 李斌, 等. 川东北地区嘉陵江组二段沉积相特征研究[J]. 海相油气地质, 2011, 16(3):55-62.
	YU Haitao, WANG Xingzhi, LI Bin, et al. Sedimentation cha-racteristics of Lower Triassic Jialingjiang 2nd Member in northeast part of Sichuan Basin[J]. Marine Origin Petroleum Geo-logy, 2011, 16(3):55-62.
[27]	文华国, 罗冰, 钟克修, 等. 川东地区三叠系嘉陵江组邻水—丰都台凹的发现及油气勘探意义[J]. 岩性油气藏, 2023, 35(1):12-24.
	WEN Huaguo, LUO Bing, ZHONG Kexiu, et al. Discovery of Linshui-Fengdu intra-platform depression of Triassic Jialing-jiang Formation in eastern Sichuan Basin and its significance for oil and gas exploration[J]. Lithologic Reservoirs, 2023, 35(1):12-24.
[28]	胡明毅, 魏国齐, 李思田, 等. 四川盆地嘉陵江组层序—岩相古地理特征和储层预测[J]. 沉积学报, 2010, 28(6):1145-1152.
	HU Mingyi, WEI Guoqi, LI Sitian, et al. Characteristics of sequence-based lithofacies and paleogeography,and reservoir prediction of the Jialingjiang Formation in Sichuan Basin[J]. Acta Sedimentologica Sinica, 2010, 28(6):1145-1152.
[29]	乔占峰, 李国蓉, 李弢, 等. 泸州古隆起地区嘉陵江组层序特征及其对碳酸盐岩储层的控制[J]. 沉积学报, 2008, 26(1):92-99.
	QIAO Zhanfeng, LI Guorong, LI Tao, et al. Sequence-stratigraphic features and their controls on carbonate reservoirs for the Triassic Jialingjiang Formation of the Luzhou paleohigh in Sichuan Basin[J]. Acta Sedimentologica Sinica, 2008, 26(1):92-99.
[30]	PETRYCHENKO O Y, PERYT T M, CHECHEL E I. Early Cambrian seawater chemistry from fluid inclusions in halite from Siberian evaporites[J]. Chemical Geology, 2005, 219:149-161.
[31]	GROTZINGER J, AL-RAWAHI Z. Depositional facies and platform architecture of microbialite-dominated carbonate reservoirs,Ediacaran-Cambrian Ara Group,Sultanate of Oman[J]. AAPG Bulletin, 2014, 98(8):1453-1494.
[32]	刘持恒, 胡作维, 李云, 等. 江油含增地区中三叠统雷口坡组—天井山组界线沉积微相分析[J]. 岩性油气藏, 2015, 27(1):66-73.
	LIU Chiheng, HU Zuowei, LI Yun, et al. Sedimentary microfacies analysis of the Middle Triassic Leikoupo Formation-Tianjingshan Formation boundary in Hanzeng area,Jiangyou[J]. Lithologic Reservoirs, 2015, 27(1):66-73.
[33]	包洪平, 杨承运. 碳酸盐岩层序分析的微相方法:以鄂尔多斯东部奥陶系马家沟组为例[J]. 海相油气地质, 2000, 5(2):153-157.
	BAO Hongping, YANG Chengyun. Microfacies method for carbonate sequence analysis:A case study of the Ordovician Majiagou Formation in eastern Ordos Basin[J]. Marine Origin Petroleum Geology, 2000, 5(2):153-157.
[34]	沈安江, 陈娅娜, 蒙绍兴, 等. 中国海相碳酸盐岩储层研究进展及油气勘探意义[J]. 海相油气地质, 2019, 24(4):1-14.
	SHEN Anjiang, CHEN Ya’na, MENG Shaoxing, et al. The research progress of marine carbonate reservoirs in China and its significance for oil and gas exploration[J]. Marine Origin Petroleum Geology, 2019, 24(4):1-14.
[35]	DUNHAM R J. Classification of carbonate rocks according to depositional textures[M]. Tulsa: American Association of Petroleum Geologists,1962:108-121.
[36]	FLÜGEL E. Microfacies of carbonate rocks:Analysis,interpretation and application[M]. Berlin:Springer,2010:1-292.
[37]	WILSON J L. Carbonate facies in geologic history[M]. New York: Springer,1975:348-379.
[38]	苏中堂, 佘伟, 罗静兰, 等. 鄂尔多斯盆地奥陶系马五₅ 亚段沉积微相与古地理演化[J]. 沉积学报, 2021, 39(6):1344-1356.
	SU Zhongtang, SHE Wei, LUO Jinglan, et al. Microfacies and paleogeographic evolution of Ma₅⁵ Member in the Ordovician,Ordos Basin[J]. Acta Sedimentologica Sinica, 2021, 39(6):1344-1356.
[39]	HE Qing, SHI Kaibo, MA Yongsheng, et al. Evolution of rimmed carbonate platform architecture controlled by sea-level change:Insights from the Lower-Middle Cambrian of the Northern Tarim Basin,China[J]. Marine and Petroleum Geology, 2025, 171:107215.
[40]	卫端, 高志前, 孟苗苗, 等. 塔河地区鹰山组高精度层序划分及沉积模式[J]. 岩性油气藏, 2016, 28(6):68-77.
	WEI Duan, GAO Zhiqian, MENG Miaomiao, et al. High-precision sequence division and sedimentary model of Yingshan Formation in Tahe area[J]. Lithologic Reservoirs, 2016, 28(6):68-77.
[41]	谭志远, 侯学文, 魏继生, 等. 四川盆地下三叠统嘉陵江组主要成盐期岩相古地理特征[J]. 沉积与特提斯地质, 2021, 41(4):563-572.
	TAN Zhiyuan, HOU Xuewen, WEI Jisheng, et al. Sedimentary facies and palaeogeography of the Lower Triassic Jialingjiang Formation in Sichuan Basin during the salt-forming period[J]. Sedimentary Geology and Tethyan Geology, 2021, 41(4):563-572.
[42]	李亮. 川东北下三叠统飞仙关组白云岩-蒸发岩共生体系下白云岩形成机制[D]. 成都: 成都理工大学, 2023.
	LI Liang. Mechanism of dolomite under the symbiosis system of dolomite and evaporite of Lower Triassic Feixianguan Formation,northeastern Sichuan Basin[D]. Chengdu: Chengdu University of Technology, 2023.
[43]	徐文礼, 文华国, 刘均, 等. 川东下三叠统嘉陵江组层序—岩相古地理特征[J]. 沉积学报, 2021, 39(6):1478-1490.
	XU Wenli, WEN Huaguo, LIU Jun, et al. Sequence-lithofacies paleogeographic characteristics of the Lower Triassic Jialing-jiang Formation in eastern Sichuan Basin[J]. Acta Sedimentologica Sinica, 2021, 39(6):1478-1490.
[44]	杨喆, 钟大康, 杜本强, 等. 四川盆地蜀南地区嘉二段低孔低渗储层特征及控制因素[J]. 岩性油气藏, 2014, 26(4):81-87.
	YANG Zhe, ZHONG Dakang, DU Benqiang, et al. Characteristics and controlling factors of low porosity and low permeabi-lity reservoir of the second member of Jialingjiang Formation in southern Sichuan Basin[J]. Lithologic Reservoirs, 2014, 26(4):81-87.
[45]	唐德海, 段金宝. 四川盆地嘉陵江组嘉四段—嘉五段膏盐岩分布及油气意义[J]. 特种油气藏, 2017, 24(2):80-85.
	TANG Dehai, DUAN Jinbao. Distribution and reservoir significance of gypsum salt rocks in Jia-4—Jia-5 interval of Jialing-jiang Formation in the Sichuan Basin[J]. Special Oil & Gas Reservoirs, 2017, 24(2):80-85.
[46]	赵艳军, 刘成林, 龚大兴, 等. 泸州-开江古隆起对川东三叠纪成盐成钾环境的控制作用[J]. 地质学报, 2015, 89(11):1983-1989.
	ZHAO Yanjun, LIU Chenglin, GONG Daxing, et al. The Luzhou-Kaijiang paleouplift control on the formation environments of Triassic salt and potassium of deposits in eastern Sichuan[J]. Acta Geologica Sinica, 2015, 89(11):1983-1989.
[47]	杨威, 魏国齐, 谢武仁, 等. 古隆起在四川盆地台内碳酸盐岩丘滩体规模成储中的作用[J]. 天然气工业, 2021, 41(4):1-12.
	YANG Wei, WEI Guoqi, XIE Wuren, et al. Role of paleouplift in the scale formation of intra-platform carbonate mound-bank body reservoirs in the Sichuan Basin[J]. Natural Gas Industry, 2021, 41(4):1-12.
[48]	HAY W W, MIGDISOV A, BALUKHOVSKY A N, et al. Evaporites and the salinity of the ocean during the Phanerozoic:Implications for climate,ocean circulation,and life[J]. Palaeogeo-graphy,Palaeoclimatology,Palaeoecology, 2006, 240:3-46.
[49]	JIANG Lei, HU Suyun, ZHAO Wenzhi, et al. Diagenesis and its impact on a microbially derived carbonate reservoir from the Middle Triassic Leikoupo Formation,Sichuan Basin,China[J]. AAPG Bulletin, 2018, 102(12):2599-2628.
[50]	杜江民, 刘泊远, 张毅, 等. 中国典型白云岩储集层特征及成藏模式[J]. 岩性油气藏, 2023, 35(3):86-98.
	DU Jiangmin, LIU Boyuan, ZHANG Yi, et al. Characteristics and accumulation model of typical dolomite reservoirs in China[J]. Lithologic Reservoirs, 2023, 35(3):86-98.
[51]	顾雯, 陈辉, 朱亚东, 等. 四川盆地蜀南地区三叠系嘉二段成藏主控因素及勘探方向[J]. 岩性油气藏, 2026, 38(2):56-64.
	GU Wen, CHEN Hui, ZHU Yadong, et al. Main controlling factors of hydrocarbon accumulation and exploration directions of the second member of Triassic Jialingjiang Formation,southern Sichuan Basin[J]. Lithologic Reservoirs, 2026, 38(2):56-64.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 0

No Suggested Reading articles found!

TRENDMD:

微相类型	岩性	结构	水体能量等级	沉积亚相
MFT1	石膏岩	结晶粒状结构	极低	膏盐湖
MFT2	膏质云岩	粉晶结构	低	云膏坪
MFT3	膏质灰岩	泥晶结构	低	潮坪
MFT4	泥晶云岩	泥晶结构	低	潮坪、潟湖
MFT5	粉晶云岩	粉晶结构	低	潮坪
MFT6	残余鲕粒云岩	残余颗粒结构	高	台内滩
MFT7	砂屑云岩	颗粒结构	高	台内滩
MFT8	生屑灰岩	颗粒结构	高	浅滩、台内滩
MFT9	残余生屑灰岩	残余颗粒结构	高	浅滩、台内滩
MFT10	泥晶灰岩	泥晶结构	中—低	开阔潮下
MFT11	粉晶灰岩	粉晶结构	中—低	开阔潮下

相	亚相	微相	岩性
开阔台地	开阔潮下	灰质、泥灰质开阔潮下	泥晶灰岩、（含）颗粒泥晶灰岩
开阔台地	浅滩	鲕粒滩、生屑滩、砂屑滩	鲕粒灰岩、生屑灰岩、
局限台地	潮坪	泥坪、灰坪、灰云坪、云坪云灰坪、膏云坪	灰质云岩、云质灰岩、泥质灰岩、泥晶灰岩
	潟湖	云膏质潟湖、泥质潟湖、灰质潟湖	膏质云岩、膏质灰岩
	台内滩	鲕粒滩、生屑滩、砂屑滩	鲕粒灰岩、生屑灰岩、鲕粒云岩、生屑白云岩、残余颗粒白云岩、晶粒白云岩
蒸发台地	膏盐湖	厚层膏质、云膏质潟湖	石膏岩、膏质云岩
蒸发台地	云膏坪	薄层云膏坪、膏坪	石膏岩、含云质膏岩、膏质云岩

Sedimentary characteristics and controlling factors of carbonate-evaporite rocks in Triassic Jialingjiang Formation, southeastern Sichuan Basin

RichHTML

PDF (PC)

Abstract

Cite this article

share this article

Figures/Tables 12

References 51

Related Articles 15

Metrics

Comments

Recommended 0

[1]	XUE Jianqin, MA Feng, LONG Guohui, SUN Xiujian, WANG Aiping, ZHU Shifa, WU Yunzhao, YOU Renzong. Natural gas accumulation conditions in Jurassic-Paleogene of the northern margin of Qaidam Basin and exploration discovery of well Lutan-1 [J]. Lithologic Reservoirs, 2026, 38(4): 1-11.
[2]	WANG Zheng, XU Shoucheng, HU Xiuquan, LING Hang, TU Wenmao, ZHOU Yue, ZHANG Xiaoqing, SUN Wenna. Sedimentary models and fine characterization of subtle organic reefs in Permian Changxing Formation, Yuanba area, Sichuan Basin [J]. Lithologic Reservoirs, 2026, 38(4): 12-22.
[3]	YANG Weiqiang, LI Zhongchao, ZHANG Jixi, WANG Yi, ZHAO Zhen. Restoration and geological implications of paleogeomorphology during the depositional period of Triassic Feixianguan Formation in Puguang area, northeastern Sichuan Basin [J]. Lithologic Reservoirs, 2026, 38(4): 137-147.
[4]	LU Ziqi, LI Yuanhao, ZHU Yanhe, CHEN Xiaozhi, PAN Xinzhu, ZHAI Wenbin, CHANG Yirong, SHAN Chang’an. Sedimentary evolution characteristics and hydrocarbon accumulation models of Paleogene in Sanmenxia Basin [J]. Lithologic Reservoirs, 2026, 38(4): 77-90.
[5]	YUN Lu, CAO Zicheng, LI Haiying, GENG Feng, LIU Yongli, WEI Huadong, HUANG Cheng, ZHANG Di. Development characteristics and hydrocarbon exploration potential of Ordovician dome structures in northern Tarim Basin [J]. Lithologic Reservoirs, 2026, 38(3): 1-11.
[6]	XU Zhongfan, DING Xiong, YIN Hong, TIAN Yunying, SONG Yi, YANG Xiran. Reservoir characteristics and main controlling factors of Upper Triassic Xujiahe Formation in Shuangyushi area, northwestern Sichuan Basin [J]. Lithologic Reservoirs, 2026, 38(3): 107-119.
[7]	REN Jiawei, LI Li, WANG Deyu, BAI Xiaohu, KANG Bo, BAI Yuen, BAI Jianwen, CHEN Junbin. Four-dimensional in-situ stress evolution and optimization method for refracturing timing in shale oil reservoir horizontal wells： A case study of Triassic Chang 7 member in Qingcheng Oilfield, Ordos Basin [J]. Lithologic Reservoirs, 2026, 38(3): 190-200.
[8]	ZHOU Kai, QI Renli, XU Wenli, YIN Qing, GAO Lu, LI Shuangshuang, HUANG Qinyang, QUAN Hao. Reservoir development characteristics and main controlling factors of the second member of Lower Triassic Jialingjiang Formation in Puguang area, Sichuan Basin [J]. Lithologic Reservoirs, 2026, 38(3): 67-78.
[9]	XUE Bowen, ZHANG Zhaohui, ZHANG Jiaosheng, ZOU Jiandong, ZHANG Wenting. Intelligent identification of fluid logging in tight sandstone reservoirs based on GWO-XGBoost model: A case study of Triassic Chang 8 member in Hongde area, Ordos Basin [J]. Lithologic Reservoirs, 2026, 38(2): 111-121.
[10]	LI Tao, MA Guofu, ZHAO Leyi, YUAN Li, MA Qilin, XIE Jingyu, ZHANG Bo, LI Henan. Characteristics and oil-source correlation of Triassic Chang 7 member source rocks in Huanxian area, Ordos Basin [J]. Lithologic Reservoirs, 2026, 38(2): 134-144.
[11]	GU Wen, CHEN Hui, ZHU Yadong, WU Furong, ZHAO Zhou, WANG Shuyan, WANG Wei. Main controlling factors of hydrocarbon accumulation and exploration directions of the second member of Triassic Jialingjiang Formation, southern Sichuan Basin [J]. Lithologic Reservoirs, 2026, 38(2): 56-64.
[12]	LONG Liwen, XIAO Wenhua, YAN Baonian, WANG Jianguo, LI Shaoyong, LI Conglin, GUO Yaoxuan, REN Xueyao. Main controlling factors for hydrocarbon accumulation of Triassic Chang 8₁reservoir in Huanxi area， Ordos Basin [J]. Lithologic Reservoirs, 2026, 38(2): 65-75.
[13]	ZHANG Hong, ZOU Niuniu, YIN Yuanyan, YE Zhilong. Sedimentary environment and hydrocarbon geological significance of Lower Triassic Baikouquan Formation in Mabei slope, Junggar Basin [J]. Lithologic Reservoirs, 2026, 38(2): 86-96.
[14]	GUO Yuxin, BAI Yubin, ZHAO Jingzhou, ZHANG Jun, CAO Dandan. Heterogeneity and oil control effects of Triassic Chang 7 shale in Zhidan area, Ordos Basin [J]. Lithologic Reservoirs, 2026, 38(2): 97-110.
[15]	XIAO Meng, ZHOU Yong, WANG Ke, YAN Jingchi, ZHANG Yuejie. Paleogeomorphologic characteristics and sand control mechanisms of Cretaceous Shahezi Formation in Lishu fault depression, southern Songliao Basin [J]. Lithologic Reservoirs, 2026, 38(1): 146-161.