鄂尔多斯盆地平凉北地区三叠系长7段烃源岩地球化学特征及形成环境

doi:10.12108/yxyqc.20230305

岩性油气藏 ›› 2023, Vol. 35 ›› Issue (3): 51–65.doi: 10.12108/yxyqc.20230305

鄂尔多斯盆地平凉北地区三叠系长7段烃源岩地球化学特征及形成环境

薛楠^1,2, 邵晓州^1,2, 朱光有³, 张文选⁴, 齐亚林^1,2, 张晓磊^1,2, 欧阳思琪⁵, 王淑敏^1,2

1. 低渗透油气田勘探开发国家工程实验室, 西安 710018;
2. 中国石油长庆油田公司勘探开发研究院, 西安 710018;
3. 中国石油勘探开发研究院, 北京 100083;
4. 中国石油长庆油田公司勘探事业部, 西安 710018;
5. 中国石油大学 (北京)地球科学学院, 北京 102249

收稿日期:2022-07-10 修回日期:2022-08-20 出版日期:2023-05-01 发布日期:2023-04-25
第一作者:薛楠（1995—），男，硕士，助理工程师，主要从事油气地质与成藏等方面的研究工作。地址：（710018）陕西省西安市未央区凤城四路兴隆园小区。Email：18409185904@163.com。
通信作者: 邵晓州(1985-),男,硕士,高级工程师,主要从事石油勘探方面的研究工作。Email:shxzh1@163.com。
基金资助:
国家科技重大专项 “鄂尔多斯盆地大型低渗透岩性地层油气藏开发示范工程”（编号： 2016ZX05050）和国家科技重大专项 “大型油气田及煤层气开发”（编号： 2017ZX05001002）联合资助。

Geochemical characteristics and formation environment of source rocks of Triassic Chang 7 member in northern Pingliang area，Ordos Basin

XUE Nan^1,2, SHAO Xiaozhou^1,2, ZHU Guangyou³, ZHANG Wenxuan⁴, QI Yalin^1,2, ZHANG Xiaolei^1,2, OUYANG Siqi⁵, WANG Shumin^1,2

1. National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Fields, Xi'an 710018, China;
2. Research Institute of Exploration and Development, PetroChina Changqing Oilfield Company, Xi'an 710018, China;
3. PetroChina Research Institute of Petroleum Exploration and Development, Beijing 100083, China;
4. Department of Exploration, PetroChina Changqing Oilfield Company, Xi'an 710018, China;
5. College of Geosciences, China University of Petroleum(Beijing), Beijing 102249, China

Received:2022-07-10 Revised:2022-08-20 Online:2023-05-01 Published:2023-04-25

摘要/Abstract

摘要： 通过对鄂尔多斯盆地西南缘平凉北地区三叠系长7段15口井的暗色泥岩样品进行地球化学分析,结合测井解释成果,推断出其古沉积环境,总结了烃源岩质量的主控因素及发育模式。研究结果表明:①平凉北地区三叠系长7段烃源岩有机质丰度自下而上逐渐减小,长7₃亚段有机质丰度最大,长7₂亚段次之,长7₁亚段最小。长7₃亚段烃源岩有机碳质量分数最高可达12.4%,生烃潜力大,有机质类型以Ⅰ型和Ⅱ₁型为主,是一套处于成熟阶段的好-优质湖相烃源岩。②平凉北地区长7₃亚段沉积期气候潮湿温暖,为陆相淡水环境。较高的古生产力、缺氧还原水体为有机质的生长、繁殖和保存创造了有利条件。③平凉北地区长7₃亚段发育火山-热液型烃源岩。火山活动与热水沉积共同影响着长7₃亚段的水体环境,其较高的古生产力是有机质大量生成的基础,缺氧还原环境是有机质完整保存的关键因素。

关键词: 地球化学, 古生产力, 潮湿温暖气候, 缺氧还原环境, 火山-热液型烃源岩, 长7段, 三叠系, 平凉北地区, 鄂尔多斯盆地

Abstract: Through geochemical analysis of dark mudstone samples of Triassic Chang 7 member from 15 wells in northern Pingliang area，southwest margin of Ordos Basin，combined with logging interpretation results，the paleosedimentary environment was inferred，and the main controlling factors and development model of hydrocarbon source rocks were summarized. The results show that：（1）The organic matter abundance of Triassic Chang 7 source rocks in northern Pingliang area gradually decreased from bottom to top， with the highest organic matter abundance in Chang 7₃ sub-member，followed by Chang 7₂ sub-member， and the lowest in Chang 7₁ submember. The organic carbon mass fraction of the hydrocarbon source rock of Chang 7₃ sub-member is up to 12.4%， with great hydrocarbon generation potential. The organic matters are mainly typeⅠand type Ⅱ₁. It is a set of good to high-quality lacustrine source rocks in mature stage.（2）The climate was moist and warm during the sedimentary period of Chang 7₃ sub-member in northern Pingliang area， and it was a terrestrial freshwater environment. High paleo-productivity and anoxic reduction water created favorable conditions for the growth， reproduction and preservation of organic matters.（3）Volcanic-hydrothermal source rocks are developed in Chang 7₃ submember in northern Pingliang area. Volcanic activity and hydrothermal deposition jointly affect the water environment of Chang 7₃ sub-member. The high paleo-productivity is the basis for the formation of large amounts of organic matters， and the anoxic reduction environment is the key factor for the complete preservation of organic matters.

Key words: geochemistry, paleo-productivity, moist and warm, anoxic reduction environment, volcanic-hydrothermal source rocks, Chang 7 member, Triassic, northern Pingliang area, Ordos Basin

中图分类号:

TE121.3

薛楠, 邵晓州, 朱光有, 张文选, 齐亚林, 张晓磊, 欧阳思琪, 王淑敏. 鄂尔多斯盆地平凉北地区三叠系长7段烃源岩地球化学特征及形成环境[J]. 岩性油气藏, 2023, 35(3): 51–65.

XUE Nan, SHAO Xiaozhou, ZHU Guangyou, ZHANG Wenxuan, QI Yalin, ZHANG Xiaolei, OUYANG Siqi, WANG Shumin. Geochemical characteristics and formation environment of source rocks of Triassic Chang 7 member in northern Pingliang area，Ordos Basin[J]. Lithologic Reservoirs, 2023, 35(3): 51–65.

参考文献

[1] 杨华,牛小兵,徐黎明,等.鄂尔多斯盆地三叠系长7段页岩油勘探潜力[J].石油勘探与开发, 2016, 43(4):511-520. YANG Hua, NIU Xiaobing, XU Liming, et al. Exploration potential of shale oil in Chang 7 member, Upper Triassic Yanchang Formation, Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2016, 43(4):511-520.
[2] 吴康军,王艳茹,关欣,等.鄂尔多斯盆地长7段烃源岩有机地球化学特征[J].重庆科技学院学报(自然科学版), 2018, 20(6):1-8. WU Kangjun, WANG Yanru, GUAN Xin, et al. Organic geochemistry characteristics and significance of Chang 7 member source rocks in Ordos Basin[J]. Journal of Chongqing University of Science and Technology (Natural Science Edition), 2018, 20(6):1-8.
[3] HE Cong, JI Liming, SU Ao, et al. Source-rock evaluation and depositional environment of black shales in the Triassic Yanchang Formation,southern Ordos Basin,north-central China[J]. Journal of Petroleum Science and Engineering, 2019, 173:899-911.
[4] LI Qing, WU Shenghe, XIA Dongling, et al. Major and trace element geochemistry of the lacustrine organic-rich shales from the Upper Triassic Chang 7 member in the southwestern Ordos Basin, China:Implications for paleoenvironment and organic matter accumulation[J]. Marine and Petroleum Geology, 2020, 111:852-867.
[5] 范柏江,梅启亮,王小军,等.泥岩与页岩地化特征对比:以鄂尔多斯盆地安塞地区延长组7段为例[J].石油与天然气地质, 2020, 41(6):1119-1128. FAN Baijiang, MEI Qiliang, WANG Xiaojun, et al. Geochemical comparison of mudstone and shale:A case study of the 7th member of Yanchang Formation in Ansai area, Ordos Basin[J]. Oil&Gas Geology, 2020, 41(6):1119-1128.
[6] 席胜利,刚文哲,杨清宇,等.鄂尔多斯盆地盐池-定边地区长7烃源岩有机地球化学特征及沉积环境研究[J].现代地质, 2019, 33(4):890-901. XI Shengli, GANG Wenzhe, YANG Qingyu, et al. Organic geochemistry and sedimentary paleoenvironment of Chang 7 source rocks in Yanchi-Dingbian area, Ordos Basin[J]. Geoscience, 2019, 33(4):890-901.
[7] 张斌,毛治国,张忠义,等.鄂尔多斯盆地三叠系长7段黑色页岩形成环境及其对页岩油富集段的控制作用[J].石油勘探与开发, 2021, 48(6):1-10. ZHANG Bin, MAO Zhiguo, ZHANG Zhongyi, et al. Black shale formation environment and its control on shale oil enrichment in Triassic Chang 7 member, Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2021, 48(6):1-10.
[8] 赵彦德,邓秀芹,齐亚林,等.鄂尔多斯盆地平凉北地区M53井烃源岩地球化学特征与长8段油层油源[J].现代地质, 2020, 34(4):800-811. ZHAO Yande, DENG Xiuqin, QI Yalin, et al. Geochemical characteristics of source rocks of M53 well and Chang-8 member oil-source in Pingliang exploration area, Ordos Basin[J]. Geoscience, 2020, 34(4):800-811.
[9] 齐亚林,李涛涛,徐龙,等.平凉北延长组长8段油层地质工程一体化评价[J].录井工程, 2021, 32(2):50-56. QI Yalin, LI Taotao, XU Long, et al. Evaluation method of geology-engineering integration for the 8th member of Yanchang Formation in northern Pingliang[J]. Mud Logging Engineering, 2021, 32(2):50-56.
[10] 邵晓州,王苗苗,齐亚林,等.鄂尔多斯盆地平凉北地区长8油藏特征及成藏主控因素[J].岩性油气藏, 2021, 33(6):1-11. SHAO Xiaozhou, WANG Miaomiao, QI Yalin, et al. Characteristics and main controlling factors of Chang 8 reservoir in northern Pingliang area, Ordos Basin[J]. Lithologic Reservoirs, 2021, 33(6):1-11.
[11] 白青林,杨少春,马芸,等.鄂尔多斯盆地西南缘长8段油源多元精细对比[J].断块油气藏, 2018, 25(6):689-694. BAI Qinglin, YANG Shaochun, MA Yun, et al. Oil-source rock fine multiple correlation of Chang 8 section in southwest of Ordos Basin[J]. Fault-Block Oil&Gas Field, 2018, 25(6):689-694.
[12] SU Kaiming, CHEN Shijia, HOU Yuting, et al. Geochemical characteristics, origin of the Chang 8 oil and natural gas in the southwestern Ordos Basin, China[J]. Journal of Petroleum Science and Engineering, 2021, 200:108406.
[13] 刘全有,李鹏,金之钧,等.湖相泥页岩层系富有机质形成与烃类富集:以长7为例[J].中国科学:地球科学, 2022, 52(2):270-290. LIU Quanyou, LI Peng, JIN Zhijun, et al. Organic-rich formation hydrocarbon enrichment of lacustrine shale strata:A case study of Chang 7 member[J]. Science China:Earth Sciences, 2022, 52(2):270-290.
[14] 吉利明,李建峰,张明震,等.鄂尔多斯盆地延长期湖泊热流体活动对烃源岩有机质丰度和类型的影响[J].地学前缘, 2021, 28(1):388-401. JI Liming, LI Jianfeng, ZHANG Mingzhen, et al. Effects of the lacustrine hydrothermal activity in the Yanchang period on the abundance and type of organic matter in source rocks in the Ordos Basin[J]. Earth Science Frontiers, 2021, 28(1):388-401.
[15] QIU Xinwei, LIU Chiyang, MAO Guangzhou, et al. Late Triassic tuff intervals in the Ordos basin, Central China:Their depositional, petrographic, geochemical characteristics and regional implications[J]. Journal of Asian Earth Sciences, 2014, 80:148-160.
[16] 杨俊杰.鄂尔多斯盆地构造演化与油气分布规律[M].北京:石油工业出版社, 2002. YANG Junjie. Tectonic evolution and oil-gas reservoirs distribution in Ordos Basin[M]. Beijing:Petroleum Industry Press, 2002.
[17] 付金华,李士祥,徐黎明,等.鄂尔多斯盆地三叠系延长组长7段古沉积环境恢复及意义[J].石油勘探与开发, 2018, 45(6):936-946. FU Jinhua, LI Shixiang, XU Liming, et al. Paleo-sedimentary environmental restoration and its significance of Chang 7 member of Triassic Yanchang Formation in Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2018, 45(6):936-946.
[18] HU Tao, PANG Xiongqi, JIANG Shu, et al. Oil content evaluation of lacustrine organic-rich shale with strong heterogeneity:A case study of the Middle Permian Lucaogou Formation in Jimusaer Sag, Junggar Basin, NW China[J]. Fuel, 2018, 221:196-205.
[19] ESPITATIE J, LAPORTE J L, MADEC M, et al. Rapid method for source rocks characterization and for determination of petroleum potential and degree of evolution[J]. Revue De L Institut Francais Du Petrole, 1977, 32:23-42.
[20] TISSOT B P, WELTE D H. Petroleum formation and occurrence[M]. Berlin:Springer-Verlag, 1984.
[21] 邬立言,顾信章.热解技术在我国生油岩研究中的应用[J].石油学报, 1986, 7(2):16-22. WU Liyan, GU Xinzhang. Application of pyrolysis technology in the study of source rocks in China[J]. Acta Petrolei Sinica, 1986, 7(2):16-22.
[22] 黄第潘,李晋超,张大江.干酪根的类型及其分类参数的有效性、局限性和相关性[J].沉积学报, 1984, 2(3):18-33. HUANG Dipan, LI Jinchao, ZHANG Dajiang. Types of kerogen and validity, limitation and correlation of classification parameters[J]. Acta Sedimentologica Sinica, 1984, 2(3):18-33.
[23] 刘文汇,胡广,腾格尔,等.早古生代烃源形成的生物组合及其意义[J].石油与天然气地质, 2016, 37(5):617-626. LIU Wenhui, HU Guang, TENGER, et al. Organism assemblages in the Paleozoic source rocks and their implications[J]. Oil&Gas Geology, 2016, 37(5):617-626.
[24] 张水昌,张宝民,边立曾,等.中国海相烃源岩发育控制因素[J].地学前缘, 2005, 12(3):39-48. ZHANG Shuichang, ZHANG Baomin, BIAN Lizeng, et al. Development constraints of marine source rocks in China[J]. Earth Science Frontiers, 2005, 12(3):39-48.
[25] JOHANNESSON K H, LYONS W B, BIRD D A. Rare earth element concentrations and speciation in alkaline lakes from the western USA[J]. Geophysical Research Letters, 1994, 21(9):773-776.
[26] 邓宏文,钱凯.沉积地球化学与环境分析[M].兰州:甘肃科学技术出版社, 1993. DENG Hongwen, QIAN Kai. Sedimentary geochemistry and environmental analysis[M]. Lanzhou:Gansu Science and Technology Press, 1993.
[27] LYONS T W, WEREN J P, HOLLANDER D J, et al. Contrasting sulfur geochemistry and Fe/Al and Mo/Al ratios across the last oxic-to-anoxic transition in the Cariaco Basin, Venezuela[J]. Chemical Geology, 2003, 195(1/2/3/4):131-157.
[28] 黄上华.鄂尔多斯盆地冯75井长7段页岩地球化学特征与古环境分析[D].北京:中国地质大学(北京), 2020. HUANG Shanghua. Geochemical characteristics and paleoenvironmental analysis of the Chang 7 shale in Feng 75 well in Ordos Basin[D]. Beijing:China University of Geosciences (Beijing), 2020
[29] ALGEO T J, KUWAHARA K, SANO H, et al. Spatial variation in sediment fluxes, redox conditions, and productivity in the Permian-Triassic Panthalassic Ocean[J]. Palaeogeography, Paleoclimatology, Paleoecology, 2011, 308(1/2):65-83.
[30] 白忠凯,谢李,韩淼,等.塔里木盆地柯坪地区寒武系肖尔布拉克组下段古生产力研究[J].中国地质, 2018, 45(2):227-236. BAI Zhongkai, XIE Li, HAN Miao, et al. Paleoproductivity conditions of lower member of Cambrian Xiaoerbulak Formation in Kalpin thrust belt, Tarim Basin[J]. Geology in China, 2018, 45(2):227-236.
[31] 尹锦涛,俞雨溪,姜呈馥,等.鄂尔多斯盆地张家滩页岩元素地球化学特征及与有机质富集的关系[J].煤炭学报, 2017, 42(6):1544-1556. YIN Jintao, YU Yuxi, JIANG Chengfu, et al. Relationship between element geochemical characteristic and organic matter enrichment in Zhangjiatan Shale of Yanchang Formation, Ordos Basin[J]. Journal of China Coal Society, 2017, 42(6):1544-1556.
[32] SCHOEPFER S D, SHEN J, WEI H Y, etal. Total organic carbon, organic phosphorus, and biogenic barium fluxes as proxies for paleomarine productivity[J]. Earth Science Reviews, 2015, 149:23-52.
[33] 腾格尔.海相地层元素、碳氧同位素分布与沉积环境和烃源岩发育关系:以鄂尔多斯盆地为分例[D].兰州:中国科学院研究生院(兰州地质研究所), 2004. TENGER. The relationship between the distribution of elements, carbon and oxygen isotopes in marine strata and sedimentary environment and the development of source rocks:A case study of Ordos Basin[D]. Lanzhou:Greduate School of Chinese Academy of Sciences (Lanzhou Institute of Geology), 2004.
[34] 欧阳思琪,吕修祥,薛楠,等.早中寒武世古环境特征与烃源岩发育模式:以塔里木盆地柯坪-巴楚地区为例[J].中国矿业大学学报, 2022, 51(2):293-310. OUYANG Siqi, LYU Xiuxiang, XUE Nan, et al. Paleoenvironmental characteristics and source rock development model of Early-Middle Cambrian:A case of the Keping-Bachu area in the Tarim Basin[J]. Journal of China University of Mining&Technology, 2022, 51(2):293-310.
[35] CHAILLOU G, ANSCHUTZ P, LAVAUXL G, et al. The distribution of Mo, U, and Cd in relation to major redox species in muddy sediments of the bay of Biscay[J]. Marine Chemistry, 2002, 80(1):41-59.
[36] 程岳宏,于兴河,韩宝清,等.东濮凹陷北部古近系沙三段地球化学特征及地质意义[J].中国地质, 2010, 37(2):357-366. CHENG Yuehong, YU Xinghe, HAN Baoqing, et al. Geochemical characteristics of the 3rd member of Paleogene Shahejie Formation in Dongpu Depression and their geological implication[J]. Geology in China, 2010, 37(2):357-366.
[37] 王益友,郭文莹,张国栋.几种地球化学标志在金湖凹陷阜宁群沉积环境中的应用[J].同济大学学报, 1979, 7(2):21-60. WANG Yiyou, GUO Wenying, ZHANG Guodong. Application of some geochemical indication in determining of sedimentary environment of the Funing Group (Paleogene), Jinhu Depression, Jiangsu province[J]. Journal of Tongji University, 1979, 7(2):21-60.
[38] 袁珍,李文厚,杨喜彦,等.鄂尔多斯盆地三叠系延长组事件沉积及其地质意义[J].西北大学学报(自然科学版), 2019, 49(3):406-416. YUAN Zhen, LI Wenhou, YANG Xiyan, et al. Research on event deposits and its geologic significance of Yanchang Formation in Ordos Basin[J]. Journal of Northwest University (Natural Science Edition), 2019, 49(3):406-416.
[39] 傅强,李璟,邓秀芹,等.沉积事件对深水沉积过程的影响:以鄂尔多斯盆地华庆地区长6油层组为例[J].岩性油气藏, 2019, 31(1):20-29. FU Qiang, LI Jing, DENG Xiuqin, et al. Influence of sedimentary events on deep water sedimentation process:A case of Chang 6 reservoir in Huaqing area, Ordos Basin[J]. Lithologic Reservoirs, 2019, 31(1):20-29.
[40] 张文正,杨华,彭平安,等.晚三叠世火山活动对鄂尔多斯盆地长7优质烃源岩发育的影响[J].地球化学, 2009, 38(6):573-582. ZHANG Wenzheng, YANG Hua, PENG Ping'an, et al. The influence of late Triassic volcanism on the development of Chang 7 high grade hydrocarbon source rock in Ordos Basin[J]. Geochimica, 2009, 38(6):573-582.
[41] SMITH M A, WHITE M J. Observations on lakes near Mount St. Helens:Phytoplankton[J]. Archiv fur Hydrobiologie, 1985, 104(3):345-362.
[42] HAMME R C, WEBLEY P W, CRAWFORD W R, et al. Volcanic ash fuels anomalous plankton bloom in subarctic northeast Pacific[J]. Geophysical Research Letters. 2010, 37:470-479.
[43] 张文正,杨华,谢丽琴,等.湖底热水活动及其对优质烃源岩发育的影响:以鄂尔多斯盆地长7烃源岩为例[J].石油勘探与开发, 2010, 37(4):424-429. ZHANG Wenzheng, YANG Hua, XIE Liqin, et al. Lake-bottom hydrothermal activities and their influences on the high-quality source rock development:A case from Chang 7 source rocks in Ordos Basin[J]. Petroleum Exploration and Development, 2010, 37(4):424-429.
[44] QIU Xinwei, LIU Chiyang, MAO Guangzhou, et al. Major, trace and platinum-group element geochemistry of the Upper Triassic nonmarine hot shales in the Ordos basin, Central China[J]. Applied Geochemistry, 2015, 53:42-52.
[45] 刘池阳,王建强,邱欣卫,等.鄂尔多斯盆地延长期富烃坳陷形成的动力学环境与构造属性[J].岩石学报, 2020, 36(6):1913-1930. LIU Chiyang, WANG Jianqiang, QIU Xinwei, et al. Geodynamic environment and tectonic attributes of the hydrocarbon-rich sag in Yanchang period of Middle-Late Triassic, Ordos Basin[J]. Acta Petrologica Sinica, 2020, 36(6):1913-1930.
[46] 刘江斌,李文厚,任战利,等.鄂尔多斯盆地泾川地区三叠系延长组烃源岩特征及其沉积环境[J].地质科学, 2020, 55(4):989-1000. LIU Jiangbin, LI Wenhou, REN Zhanli, et al. Characteristics and sedimentary environment of the hydrocarbon source rock of the Triassic Yanchang Formation in Jingchuan area, Ordos Basin[J]. Chinese Journal of Geology, 2020, 55(4):989-1000.
[47] 戚华文,胡瑞忠,苏文超,等.陆相热水沉积成因硅质岩与超大型锗矿床的成因:以临沧锗矿床为例[J].中国科学:D辑, 2003, 33(3):236-246. QI Huawen, HU Ruizhong, SU Wenchao, et al. Genesis of terrestrial hydrothermal sedimentary siliceous rocks and ultralarge Germanium deposits:A Case study of Lincang germanium deposit[J]. Science in China:Series D, 2003, 33(3):236-246.

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鄂尔多斯盆地平凉北地区三叠系长7段烃源岩地球化学特征及形成环境

Geochemical characteristics and formation environment of source rocks of Triassic Chang 7 member in northern Pingliang area，Ordos Basin

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