岩性油气藏 ›› 2024, Vol. 36 ›› Issue (1): 3244.doi: 10.12108/yxyqc.20240104
翟咏荷1, 何登发2, 开百泽3
ZHAI Yonghe1, HE Dengfa2, KAI Baize3
摘要: 根据钻井、测井、野外露头及地球化学资料,参考盆地周缘构造环境、盆地构造沉降特征及沉积相展布,恢复了鄂尔多斯盆地中—晚二叠世不同时期构造-沉积环境,探讨了盆地性质及演化过程。研究结果表明: ①中—晚二叠世鄂尔多斯盆地南缘和北缘经历了洋盆俯冲消减过程,以强烈的挤压构造环境为特征,上二叠统石千峰组沉积期盆地北缘古亚洲洋闭合进入陆陆碰撞阶段,盆地内构造沉降速度缓慢。②中—晚二叠世鄂尔多斯盆地为大型的克拉通内坳陷盆地,中二叠统石盒子组沉积期基准面呈下降趋势,盆地主体延续山西组沉积期南北高、中部低的古地理格局,南华北地区地势相对更低;周缘隆起区快速抬升且范围逐渐扩大,为坳陷盆地内提供物源,盆地内发育冲积扇、冲积平原、三角洲和浅湖相,向南发育残存潮坪—潟湖,呈南北向展布;晚二叠世基准面趋于稳定,湖相范围扩大,主要发育于盆地南部,潮坪—潟湖环境向南缩小。③研究区油气成藏受控于沉积环境,中二叠世发育的陆相三角洲沉积体系有利于形成储集层和盖层,且和下部煤系地层组成中二叠统良好的生-储-盖组合;上二叠统为氧化干旱的古气候,沉积水体较浅,形成的泥岩厚度小,生烃潜力有限,无法形成大规模气藏。
中图分类号:
[1] 何登发, 李德生, 童晓光. 中国多旋回叠合盆地立体勘探论[J]. 石油学报, 2010, 31(5):695-709. HE Dengfa, LI Desheng, TONG Xiaoguang. Stereoscopic exploration model for multi-cycle superimposed basins in China[J]. Acta Petrolei Sinica, 2010, 31(5):695-709. [2] 翟明国. 鄂尔多斯地块是破解华北早期大陆形成演化和构造体制谜团的钥匙[J]. 科学通报, 2021, 66(26):3441-3461. ZHAI Mingguo. Ordos Block(Basin)is a key to understand early continental evolution and tectonic regime of the North China Craton[J]. Chinese Science Bulletin, 2021, 66(26):3441-3461. [3] 郭英海, 刘焕杰. 陕甘宁地区晚古生代沉积体系[J]. 古地理学报, 2000, 2(1):19-30.GUO Yinghai, LIU Huanjie. The Late Palaeozoic depositional systems of Shanxi-Gansu-Ningxia area[J]. Journal of Palaeogeography, 2000, 2(1):19-30. [4] 郭艳琴, 李文厚, 郭彬程, 等. 鄂尔多斯盆地沉积体系与古地理演化[J]. 古地理学报, 2019, 21(2):293-320. GUO Yanqin, LI Wenhou, GUO Bincheng, et al. Sedimentary systems and palaeogeography evolution of Ordos Basin[J]. Journal of Palaeogeography(Chinese Edition), 2019, 21(2):293-320. [5] 李文厚, 张倩, 李克永, 等. 鄂尔多斯盆地及周缘地区晚古生代沉积演化[J]. 古地理学报, 2021, 23(1):39-52. LI Wenhou, ZHANG Qian, LI Keyong, et al. Sedimentary evolution of the Late Paleozoic in Ordos Basin and its adjacent areas[J]. Journal of Palaeogeography(Chinese Edition), 2021, 23(1):39-52. [6] 陈安清, 陈洪德, 向芳, 等. 鄂尔多斯盆地东北部山西组-上石盒子组三角洲沉积及演化[J]. 地层学杂志, 2010, 34(1):97-105. CHEN Anqing, CHEN Hongde, XIANG Fang, et al. Delta deposits in the Shanxi and Shangshihezi formations in the northeastern Ordos Basin[J]. Journal of Stratigraphy, 2010, 34(1):97-105. [7] 杨昌贵, 袁志祥. 鄂尔多斯盆地晚二叠世湖相沉积[J]. 沉积学报, 1988, 6(2):127-135. YANG Changgui, YUAN Zhixiang. Lacustrine deposits in Late Permian of Eerduosi Basin[J]. Acta Sedimentologica Sinica, 1988, 6(2):127-135. [8] 张翔, 田景春, 陈洪德, 等. 鄂尔多斯盆地上二叠统石千峰组岩相古地理及时空演化[J]. 成都理工大学学报(自然科学版), 2009, 36(2):165-171. ZHANG Xiang, TIAN Jingchun, CHEN Hongde, et al. The lithofacies-paleogeographic and spatiotemporal evolution of Upper Permian Shiqianfeng Formation in Ordos Basin, China[J]. Journal of Chengdu University of Technology(Science & Technology Edition), 2009, 36(2):165-171. [9] 张道锋, 李程善, 刘文香, 等. 鄂尔多斯盆地及周缘地区上二叠统沉积特征[J]. 古地理学报, 2021, 23(1):93-104. ZHANG Daofeng, LI Chengshan, LIU Wenxiang, et al. Sedimentary characteristics of the Upper Permian in Ordos Basin and its adjacent area[J]. Journal of Palaeogeography(Chinese Edition), 2021, 23(1):93-104. [10] 刘池洋, 赵红格, 桂小军, 等. 鄂尔多斯盆地演化-改造的时空坐标及其成藏(矿)响应[J]. 地质学报, 2006, 10(5):617-638. LIU Chiyang, ZHAO Hongge, GUI Xiaojun, et al. Space-time coordinate of the evolution and reformation and mineralization response in Ordos Basin[J]. Acta Geologica Sinica, 2006, 10(5):617-638. [11] 高计县, 孙文举, 吴鹏, 等. 鄂尔多斯盆地东北缘神府区块上古生界致密砂岩成藏特征[J]. 岩性油气藏, 2021, 33(1):121-130. GAO Jixian, SUN Wenju, WU Peng, et al. Accumulation characteristics of Upper Paleozoic tight sandstone in Shenfu block, northeastern margin of Ordos Basin[J]. Lithologic Reservoirs, 2021, 33(1):121-130. [12] 于兴河, 李顺利, 杨志浩. 致密砂岩气储层的沉积-成岩成因机理探讨与热点问题[J]. 岩性油气藏, 2015, 27(1):1-13. YU Xinghe, LI Shunli, YANG Zhihao. Discussion on depositiondiagenesis genetic mechanism and hot issues of tight sandstone gas reservoir[J]. Lithologic Reservoirs, 2015, 27(1):1-13. [13] 齐荣, 何发岐, 王付斌, 等. 鄂尔多斯盆地南部长探1井上古生界勘探突破及意义[J]. 中国石油勘探, 2021, 26(3):68-78. QI Rong, HE Faqi, WANG Fubin, et al. Exploration breakthrough of Upper Paleozoic of well Changtan 1 in southern Ordos Basin and its significance[J]. China Petroleum Exploration, 2021, 26(3):68-78. [14] 付金华, 魏新善, 罗顺社, 等. 庆阳深层煤成气大气田发现与地质认识[J]. 石油勘探与开发, 2019, 46(6):1047-1061. FU Jinhua, WEI Xinshan, LUO Shunshe, et al. Discovery and geological knowledge of the large deep coal-formed Qingyang gas field, Ordos Basin, NW China[J]. Petroleum Exploration and Development, 2019, 46(6):1047-1061. [15] 王若谷. 鄂尔多斯盆地延长探区石千峰组千5段沉积相分析[J]. 石油地质与工程, 2016, 30(6):1-4. WANG Ruogu. Sedimentary facies analysis of Qian-5 member of Shiqianfeng Formation in Yanchang block, Ordos Basin[J]. Petroleum Geology and Engineering, 2016, 30(6):1-4. [16] 刘树根, 李智武, 孙玮, 等. 四川含油气叠合盆地基本特征[J]. 地质科学, 2011, 46(1):233-257. LIU Shugen, LI Zhiwu, SUN Wei, et al. Basic geological features of superimposed basin and hydrocarbon accumulation in Sichuan Basin, China[J]. Chinese Journal of Geology, 2011, 46(1):233-257. [17] XIAO Wenjiao, KRÖNER A, WINDLEY B. Geodynamic evolution of Central Asia in the Paleozoic and Mesozoic[J]. International Journal of Earth Sciences, 2009, 98:1185-1188. [18] 李瑞保, 裴先治, 丁仨平, 等. 西秦岭南缘勉略带琵琶寺基性火山岩LA-ICP-MS锆石U-Pb年龄及其构造意义[J]. 地质学报, 2009, 83(11):1612-1623. LI Ruibao, PEI Xianzhi, DING Saping, et al. LA-ICP-MS Zircon U-Pb dating of the pipasi basic volcanic rocks within the Mian-Lue tectonic zone in the southern margin of west Qinlin and its geological implication[J]. Acta Geologica Sinica, 2009, 83(11):1612-1623. [19] SENGÖR A M C. Plate tectonics and orogenic research after 25 years:Synopsis of a Tethyan perspective[J]. Tectonophysics, 1991, 187(1/2/3):315-330. [20] XU Bei, ZHAO Pan, WANG Yanyang, et al. The pre-Devonian tectonic framework of Xing'an-Mongolia orogenic belt(XMOB) in north China[J]. Journal of Asian Earth Sciences, 2015, 97(1):183-196. [21] XIAO Wenjiao, KUSKY T. Geodynamic processes and metallogenesis of the Central Asian and related orogenic belts:Introduction[J]. Gondwana Research, 2009, 16(2):167-169. [22] XIAO Wenjiao, SANTOSH M. The western central Asian orogenic belt:A window to accretionary orogenesis and continental growth[J]. Gondwana Research, 2014, 25(4):1429-1444. [23] LI Jiliang, XIAO Wenjiao, WINDLEY B, et al. A tale of amalgamation of three Permo-Triassic collage systems in central Asia:Oroclines, sutures and terminal accretion[J]. Annual Review of Earth & Planetary Sciences, 2015, 43:477-507. [24] 王志民, 曲洪祥, 刘杰, 等. 内蒙古大兴安岭中南段二叠系砾岩段的发现及其意义[J]. 现代矿业, 2018, 34(7):61-63. WANG Zhiming, QU Hongxiang, LIU Jie, et al. Discovery and significance of the breccia section in the southern section of Daxingan Mountains in inner Mongolia[J]. Modern Mining, 2018, 34(7):61-63. [25] 徐增连, 骆满生, 杨文麟, 等. 额尔齐斯-西拉木伦对接带古生代沉积盆地演化[J]. 地球科学——中国地质大学学报, 2014, 39(8):1099-1118. XU Zenglian, LUO Mansheng, YANG Wenlin, et al. Paleozoic sedimentary basins evolution of Ertix-Xar Moron suture[J]. Earth Science-Journal of China University of Geosciences, 2014, 39(8):1099-1118. [26] 任收麦, 黄宝春. 晚古生代以来古亚洲洋构造域主要块体运动学特征初探[J]. 地球物理学进展, 2002, 17(1):113-120. REN Shoumai, HUANG Baochun. Preliminary study on PostLate Paleozoic Kinematics of the main blocks of the Paleo-Asian Ocean[J]. Progress in Geophysics, 2002, 17(1):113-120. [27] DONG Yunpeng, LIU Xiaoming, NEUBAUER F, et al. Timing of Paleozoic amalgamation between the North China and South China Blocks:Evidence from detrital zircon U-Pb ages[J]. Tectonophysics, 2013, 586:173-191. [28] DONG Yunpeng, SANTOSH M. Tectonic architecture and multiple orogeny of the Qinling Orogenic Belt, Central China[J]. Gondwana Research, 2016, 29(1):1-40. [29] ZHAO Jie, DONG Yunpeng, HUANG Baochun. Paleomagnetic constraints of the Lower Triassic strata in South Qinling Belt:Evidence for a discrete terrane between the north and south China blocks[J]. Tectonics, 2020, 39(3/4):1-20. [30] 刘明辉, 梅廉夫, 杨亚娟, 等. 珠江口盆地惠州凹陷北部裂陷期与拗陷期沉降作用时空差异及主控因素[J]. 地球科学与环境学报, 2015, 37(2):31-43. LIU Minghui, MEI Lianfu, YANG Yajuan, et al. Temporal-spatial differences of subsidence between syn-and post-rift stages in northern Huizhou sag of Pearl River Mouth Basin and their main control factors[J]. Journal of Earth Sciences and Environment, 2015, 37(2):31-43. [31] 李皎, 何登发, 梅庆华. 四川盆地及邻区奥陶纪构造-沉积环境与原型盆地演化[J]. 石油学报, 2015, 36(4):427-445. LI Jiao, HE Dengfa, MEI Qinghua. Tectonic-depositional environment and proto-type basins evolution of the Ordovician in Sichuan Basin and adjacent areas[J]. Acta Petrolei Sinica, 2015, 36(4):427-445. [32] 李萍. 内蒙古呼鲁斯台中二叠世木化石及古生态研究[D]. 西安:西北大学, 2004. LI Ping. Middle Permian fossil wood from Hulusitai in Inner Mongolia, with reference to paleoclimate[D]. Xi'an:Northwest University, 2004. [33] 李杨, 阮壮, 李中明, 等. 南华北地区及其北部邻区上石炭统-中二叠统高分辨率层序地层[J].现代地质, 2020, 34(4):718-731. LI Yang, RUAN Zhuang, LI Zhongming, et al. High-resolution stratigraphy of Upper Carboniferous-Middle Permian in southern north China and its northern surroundings[J]. Geoscience, 2020, 34(4):718-731. [34] 白斌, 周立发, 刘彬辉, 等. 南华北上二叠统石千峰组物源与沉积环境分析[J]. 西北大学学报(自然科学版), 2006, 36(3):461-466. BAI Bin, ZHOU Lifa, LIU Binhui, et al. Sedimentary environment patterns analysis on Shiqianfeng Formation of Upper Permian in southern part of north China[J]. Journal of Northwest University(Natural Science Edition), 2006, 36(3):461-466. [35] 翟咏荷, 何登发, 开百泽. 鄂尔多斯盆地及邻区早二叠世构造-沉积环境与原型盆地演化[J]. 地学前缘, 2023, 30(1):1-15. ZHAI Yonghe, HE Dengfa, KAI Baize. Tectonic-depositional environment and prototype basin evolution in the Ordos Basin during the Early Permian[J]. Earth Science Frontiers, 2023, 30(1):1-15. [36] 刘俞佐, 石万忠, 刘凯, 等. 鄂尔多斯盆地杭锦旗东部地区上古生界天然气成藏模式[J]. 岩性油气藏, 2020, 32(3):56-67. LIU Yuzuo, SHI Wanzhong, LIU Kai, et al. Natural gas accumulation patterns of Upper Paleozoic in eastern Hangjinqi area, Ordos Basin[J]. Lithologic Reservoirs, 2020, 32(3):56-67. [37] 李智, 叶加仁, 曹强, 等. 鄂尔多斯盆地杭锦旗独贵加汗区带下石盒子组储层特征及孔隙演化[J]. 地质科技通报, 2021, 40(4):49-60. LI Zhi, YE Jiaren, CAO Qiang, et al. Reservoir characteristic and pore evolution of the Lower Shihezi Formation in Duguijiahan zone, Hangjinqi area, Ordos Basin[J]. Bulletin of Geological Science and Technology, 2021, 40(4):49-60. [38] 郭艳琴, 何子琼, 郭彬程, 等. 苏里格气田东南部盒8段致密砂岩储层特征及评价[J]. 岩性油气藏, 2019, 31(5):1-11. GUO Yanqin, HE Ziqiong, GUO Bincheng, et al. Reservoir characteristics and evaluation of tight sandstone of He 8 member in southeastern Sulige gas field, Ordos Basin[J]. Lithologic Reservoirs, 2019, 31(5):1-11. [39] 邱隆伟, 穆相骥, 李浩, 等. 鄂尔多斯盆地杭锦旗地区二叠系下石盒子组岩屑发育特征及其对储层物性的影响[J]. 石油与天然气地质, 2019, 40(1):24-33. QIU Longwei, MU Xiangji, LI Hao, et al. Characteristics of detritus development in the Permian Lower Shihezi Formation in Hangjinqi area and its influence on reservoir physical properties[J]. Oil & Gas Geology, 2019, 40(1):24-33. [40] 王琪, 马东旭, 余芳, 等. 鄂尔多斯盆地临兴地区下石盒子组不同粒级砂岩成岩演化及孔隙定量研究[J]. 沉积学报, 2017, 35(1):163-172. WANG Qi, MA Dongxu, YU Fang, et al. The diagenetic evolution and quantitative research of porosity in different grain size sandstones of the Lower Shihezi Formation in Linxing area, Ordos Basin[J]. Acta Sedimentologica Sinica, 2017, 35(1):163-172. [41] 米伟伟, 谢小飞, 曹红霞, 等. 鄂尔多斯盆地东南部二叠系山2-盒8段致密砂岩储层特征及主控因素[J]. 岩性油气藏, 2022, 34(6):101-117. MI Weiwei, XIE Xiaofei, CAO Hongxia, et al. Characteristics and main controlling factors of tight sandstone reservoirs of Permian Shan 2 to He 8 members in southeastern Ordos Basin[J]. Lithologic Reservoirs, 2022, 34(6):101-117. [42] 谭东萍, 罗龙, 谭先锋, 等. 东胜气田二叠系下石盒子组致密砂岩成岩作用及成储效应[J]. 特种油气藏, 2021, 28(1):68-76. TAN Dongping, LUO Long, TAN Xianfeng, et al. Diagenesis and reservoir formation effect of tight sandstone in Lower Permian Shihezi Formation, Dongsheng gas field[J]. Special Oil & Gas Reservoirs, 2021, 28(1):68-76. [43] 谭聪, 袁选俊, 于炳松, 等. 鄂尔多斯盆地南缘上二叠统-中下三叠统地球化学特征及其古气候、古环境指示意义[J]. 现代地质, 2019, 33(3):615-628. TAN Cong, YUAN Xuanjun, YU Bingsong, et al. Geochemical characteristics and paleoclimatic implications of the Upper Permian and Middle-Lower Triassic strata in southern Ordos Basin[J]. Geoscience, 2019, 33(3):615-628. [44] 陈雁. 鄂尔多斯盆地东缘地区二叠系石千峰组沉积体系研究[D]. 武汉:长江大学, 2017. CHEN Yan. The study on the sedimentary system the Permian Shiqianfeng Formation in the eastern Ordos Basin[D]. Wuhan:Yangtze University, 2017. |
[1] | 关蕴文, 苏思羽, 蒲仁海, 王启超, 闫肃杰, 张仲培, 陈硕, 梁东歌. 鄂尔多斯盆地南部旬宜地区古生界天然气成藏条件及主控因素[J]. 岩性油气藏, 2024, 36(6): 77-88. |
[2] | 尹虎, 屈红军, 孙晓晗, 杨博, 张磊岗, 朱荣幸. 鄂尔多斯盆地东南部三叠系长7油层组深水沉积特征及演化规律[J]. 岩性油气藏, 2024, 36(5): 145-155. |
[3] | 王子昕, 柳广弟, 袁光杰, 杨恒林, 付利, 王元, 陈刚, 张恒. 鄂尔多斯盆地庆城地区三叠系长7段烃源岩特征及控藏作用[J]. 岩性油气藏, 2024, 36(5): 133-144. |
[4] | 牟蜚声, 尹相东, 胡琮, 张海峰, 陈世加, 代林锋, 陆奕帆. 鄂尔多斯盆地陕北地区三叠系长7段致密油分布特征及控制因素[J]. 岩性油气藏, 2024, 36(4): 71-84. |
[5] | 王宏波, 张雷, 曹茜, 张建伍, 潘星. 鄂尔多斯盆地二叠系盒8段河流扇沉积模式及勘探意义[J]. 岩性油气藏, 2024, 36(3): 117-126. |
[6] | 段逸飞, 赵卫卫, 杨天祥, 李富康, 李慧, 王嘉楠, 刘钰晨. 鄂尔多斯盆地延安地区二叠系山西组页岩气源储特征及聚集规律[J]. 岩性油气藏, 2024, 36(3): 72-83. |
[7] | 曹江骏, 王茜, 王刘伟, 李诚, 石坚, 陈朝兵. 鄂尔多斯盆地合水地区三叠系长7段夹层型页岩油储层特征及主控因素[J]. 岩性油气藏, 2024, 36(3): 158-171. |
[8] | 李启晖, 任大忠, 甯波, 孙振, 李天, 万慈眩, 杨甫, 张世铭. 鄂尔多斯盆地神木地区侏罗系延安组煤层微观孔隙结构特征[J]. 岩性油气藏, 2024, 36(2): 76-88. |
[9] | 雷涛, 莫松宇, 李晓慧, 姜楠, 朱朝彬, 王桥, 瞿雪姣, 王佳. 鄂尔多斯盆地大牛地气田二叠系山西组砂体叠置模式及油气开发意义[J]. 岩性油气藏, 2024, 36(2): 147-159. |
[10] | 王天海, 许多年, 吴涛, 关新, 谢再波, 陶辉飞. 准噶尔盆地沙湾凹陷三叠系百口泉组沉积相展布特征及沉积模式[J]. 岩性油气藏, 2024, 36(1): 98-110. |
[11] | 龙盛芳, 侯云超, 杨超, 郭懿萱, 张杰, 曾亚丽, 高楠, 李尚洪. 鄂尔多斯盆地西南部庆城地区三叠系长7段—长3段层序地层特征及演化规律[J]. 岩性油气藏, 2024, 36(1): 145-156. |
[12] | 杜江民, 崔子豪, 贾志伟, 张毅, 聂万才, 龙鹏宇, 刘泊远. 鄂尔多斯盆地苏里格地区奥陶系马家沟组马五5亚段沉积特征[J]. 岩性油气藏, 2023, 35(5): 37-48. |
[13] | 魏嘉怡, 王红伟, 刘刚, 李涵, 曹茜. 鄂尔多斯盆地西缘冲断带石炭系羊虎沟组沉积特征[J]. 岩性油气藏, 2023, 35(5): 120-130. |
[14] | 尹艳树, 丁文刚, 安小平, 徐振华. 鄂尔多斯盆地安塞油田塞160井区三叠系长611储层构型表征[J]. 岩性油气藏, 2023, 35(4): 37-49. |
[15] | 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. |
|