岩性油气藏 ›› 2022, Vol. 34 ›› Issue (5): 100–109.doi: 10.12108/yxyqc.20220508

• 地质勘探 • 上一篇    下一篇

断陷湖盆滩坝沉积特征及其控藏作用——以塔南凹陷白垩系铜钵庙组为例

隋立伟1, 杨文璐1,2, 李军辉1, 樊晓东1, 姜洪福3, 文全1, 张大智1, 袁勇1   

  1. 1. 中国石油大庆油田有限责任公司 勘探开发研究院, 黑龙江 大庆 163712;
    2. 黑龙江省油层物理与渗流力学重点实验室, 黑龙江 大庆 163712;
    3. 中国石油大庆油田有限责任公司国际勘探开发公司, 黑龙江 大庆 163153
  • 收稿日期:2021-12-18 修回日期:2022-03-10 出版日期:2022-09-01 发布日期:2022-09-06
  • 通讯作者: 杨文璐(1988-),女,硕士,工程师,主要从事渗流规律与油气成藏等方面的研究工作。Email:yangwenlu@petrochina.com.cn。 E-mail:yangwenlu@petrochina.com.cn。
  • 作者简介:隋立伟(1986-),男,硕士,工程师,主要从事构造地质学与油气成藏等方面的研究工作。地址:(163712)黑龙江省大庆市让胡路区科苑路20号大庆油田勘探开发研究院。Email:suiliwei@petrochina.com.cn
  • 基金资助:
    中国石油天然气股份有限公司科技重大专项“海拉尔—依舒等外围盆地勘探技术完善与效益增储”（编号：2016E-0202）资助

Sedimentary characteristics and reservoir control of beach bar in faulted lake basin:A case study of Cretaceous Tongbomiao Formation in Tanan Sag

SUI Liwei1, YANG Wenlu1,2, LI Junhui1, FAN Xiaodong1, JIANG Hongfu3, WEN Quan1, ZHANG Dazhi1, YUAN Yong1   

  1. 1. Research Institute of Exploration and Development, PetroChina Daqing Oilfield Company Limited, Daqing 163712, Heilongjiang, China;
    2. Heilongjiang Provincial Key Laboratory of Reservoir Physics & Fluid Mechanics in Porous Medium, Daqing 163712, Heilongjiang, China;
    3. International Exploration and Development Company, PetroChina Daqing Oilfield Company Limited, Daqing 163153, Heilongjiang, China
  • Received:2021-12-18 Revised:2022-03-10 Online:2022-09-01 Published:2022-09-06

PDF (PC)

204

摘要： 根据岩心观察、测井分析和地震解释资料对塔南凹陷白垩系铜钵庙组滩坝砂的沉积特征、分布规律和成藏模式进行了研究。研究结果表明：①依据岩性和沉积构造特征可将塔南凹陷白垩系铜钵庙组滩坝微相划分为滩砂和坝砂，且发育滩坝共生、有滩无坝和有坝无滩等3种沉积组合样式。凹陷西部缓坡带发育滩坝共生组合；东部陡坡带和湖岸线凹岸发育有滩无坝组合；水下古隆起和湖岸线凸岸发育有坝无滩组合。②研究区滩坝发育特征及展布规律主要受控于古地貌、古水深和古风向。凹陷斜坡带和水下中央隆起带古地貌控制着滩坝的沉积范围；滩坝在平面上沿湖岸线呈北东向展布，主要受控于北东向的古风场；东、西部次凹的古水深差异控制了滩坝的沉积厚度及物性。③研究区滩坝成藏主要有“源储共生”内部成藏和“源储对接”侧向成藏2种类型，其中“源储共生”内部成藏主要形成岩性油藏，主要发育在东部次凹的近源洼槽带，潜力区在近源洼槽；“源储对接”侧向成藏形成构造岩性油藏，主要发育在西部斜坡带，潜力区在反向断阶带。

关键词: 断陷湖盆, 滩坝沉积, 成藏模式, 控藏作用, 源储共生, 源储侧向对接, 铜钵庙组, 白垩系, 塔南凹陷

Abstract: Based on core observation,well logging analysis and seismic interpretation data,the sedimentary characteristics,distribution law and reservoir accumulation model of beach bar sand bodies of Cretaceous Tongbomiao Formation in Tanan Sag were studied. The results show that:(1)the beach bar microfacies of Cretaceous Tongbomiao Formation in Tanan Sag can be divided into beach sand and bar sand according to lithology and sedimentary structural characteristics,and there are three sedimentary assemblages,including beach bar symbiosis, beach without bar and bar without beach. Beach bar symbiotic assemblage is developed in the western gentle slope zone of Tanan Sag,beach without bar assemblage is developed in the eastern steep slope zone and the concave bank of lake shoreline,and bar without beach assemblage is developed in underwater paleouplift and convex bank of lake shoreline.(2)The development characteristics and distribution law of beach bar are mainly controlled by ancient landform,ancient water depth and ancient wind direction. The paleogeomorphology of the slope zone and underwater central uplift zone in the sag controls the sedimentary range of beach bar. The NE trending ancient wind field controls the beach bar to be distributed in the NE direction along the lake shoreline on the plane. The difference of ancient water depth between the eastern and western sub depressions controls the sedimentary properties and thickness of beach bar.(3)Beach bar reservoir formation in Tanan Sag mainly includes internal accumulation of "source reservoir symbiosis" and lateral accumulation of "source reservoir connection". The internal accumulation of "source reservoir symbiosis" mainly forms lithologic reservoirs,which are mainly developed in the near source sag belt of the eastern sub-depression,and the potential area is near source sag. The lateral accumulation of "source reservoir connection" mainly forms structural lithologic reservoirs,which are mainly developed in the western slope zone,and the potential area is in the reverse fault step zone.

Key words: faulted lake basin, beach bar deposit, hydrocarbon accumulation model, reservoir control, source reservoir symbiosis, source reservoir lateral connection, Tongbomiao Formation, Cretaceous, Tanan Sag

中图分类号: 

  • TE122.2
[1] KOMAR P D,INMAN D L. Longshore sand transport on beaches[J]. Journal of Geophysical Research,1970,75(30):5914-5927.
[2] 姜在兴.沉积学[M].北京:石油工业出版社,2003:96-157. JIANG Zaixing. Sedimentology[M]. Beijing:Petroleum Industry Press,2003:96-157.
[3] AAGAARD T. Infragravity waves and nearshore bars in pro- tected,storm-dominated coastal environments[J]. Marine Geology,1990,94(3):181-203.
[4] SOREGHAN M J,COHEN A S. Textural and compositional variability across littoral segments of Lake Tanganyika:The effect of asymmetric basin structure on sedimentation in large rift lakes[J]. AAPG Bulletin,1996,80(3):382-409.
[5] HOUSER C,GREENWOOD B. Hydrodynamics and sediment transport within the inner surf zone of a lacustrine multiple-barred nearshore[J]. Marine Geology,2005,218(1/2/3/4):37-63.
[6] 朱筱敏,信荃麟,张晋仁. 断陷湖盆滩坝储集体沉积特征及沉积模式[J]. 沉积学报,1994,12(2):20-28. ZHU Xiaomin,XIN Quanlin,ZHANG Jinren. Sedimentary characteristics and models of the beach-bar reservoirs in faulted down lacustrine basins[J]. Acta Sedimentologica Sinica,1994, 12(2):20-28.
[7] 周丽清,邵德艳,房世瑜,等.板桥凹陷沙河街组滩坝砂体[J]. 石油与天然气地质,1998,19(4):351-355. ZHOU Liqing,SHAO Deyan,FANG Shiyu,et al. Beach and bar sandbodies of Shahejie Formation in Banqiao Depression[J]. Oil & Gas Geology,1998,19(4):351-355.
[8] 宋春晖,王新民,师永民,等.青海湖现代滨岸沉积微相及其特征[J].沉积学报,1999,17(1):51-57. SONG Chunhui,WANG Xinmin,SHI Yongmin,et al. Sedimen- tary characteristics and microfacies of shore zone in Qinghai Lake[J]. Acta Sedimentlogica Sinica,1999,17(1):51-57.
[9] 陈世悦,杨剑萍,操应长. 惠民凹陷西部下第三系沙河街组两种滩坝沉积特征[J]. 煤田地质与勘探,2000,28(3):1-4. CHEN Shiyue,YANG Jianping,CAO Yingchang. Sedimentary characteristics of two kinds of beach-bars of Oligocene Shahe- jie Formation in western Huimin Depression,China[J]. Coal Geology & Exploration,2000,28(3):1-4.
[10] 操应长,王建,刘惠民,等.东营凹陷南坡沙四上亚段滩坝砂体的沉积特征及模式[J].中国石油大学学报(自然科学版), 2009,33(6):5-10. CAO Yingchang,WANG Jian,LIU Huimin,et a1. Sedimentary characteristics and models of beach-bar sandbodies in the upper part of the fourth member of Paleogene in the south slope of Dongying depression[J]. Journal of China University of Petroleum (Edition of Natural Science),2009,33(6):5-10.
[11] 李国斌.东营凹陷西部古近系沙河街组沙四上亚段滩坝沉积体系研究[D]. 北京:中国地质大学,2009:32-35. LI Guobin. Study on the sedimentary of beach and bar in the upper fourth member of Shahejie Formation of the Paleogene in the western Dongying Sag[D].Beijing:China University of Geosciences,2009:32-35.
[12] 邓宏文,高晓鹏,赵宁,等.济阳坳陷北部断陷湖盆陆源碎屑滩坝成因类型、分布规律与成藏特征[J].古地理学报,2010, 12(6):737-747. DENG Hongwen,GAO Xiaopeng,ZHAO Ning,et al. Genetic types,distribution patterns and hydrocarbon accumulation inter- rigenous beach and bar in northern faulted-lacustrine-basin of Ji- yang Depression[J]. Journal of Palaeogeography,2010,12(6):737-747.
[13] 隋立伟. 塔南凹陷古地貌特征对沉积体系和油气分布的影响[J].岩性油气藏,2020,32(4):48-58. SUI Liwei. Influence of paleogeomorphic characteristics on sedimentary system and hydrocarbon distribution in Tanan Depres- sion[J]. Lithologic Reservoirs,2020,32(4):48-58.
[14] 王显东,贾承造,蒙启安,等.塔南断陷陡坡带南屯组岩性油藏形成与分布的主控因素[J].石油学报,2011,32(4):564-572. WANG Xiandong,JIA Chengzao,MENG Qi'an,et al. Main controlling factors of the formation and distribution of Nantun For- mation lithologic reservoirs in the abrupt slope zone,Tanan Sag[J]. Acta Petrolei Sinica,2011,32(4):564-572.
[15] 王玉华,蒙启安,张革,等. 塔南凹陷油气成藏条件与富集规律[J]. 大庆石油地质与开发,2009,28(5):13-17. WANG Yuhua,MENG Qi'an,ZHANG Ge,et al. Hydrocarbon accumulation conditions and enrichment rule in Tanan Sag[J]. Petroleum Geology and Oilfield Development in Daqing,2009, 28(5):13-17.
[16] 闫博,吕晓辉.塔南凹陷储层孔隙特征及其发育成因[J]. 岩性油气藏,2012,24(1):26-29. YAN Bo,LYU Xiaohui. Pore characteristics and origin of reser- voirs in the southern Tamtsag Sag[J]. Lithologic Reservoirs, 2012,24(1):26-29.
[17] 马新海. 塔木察格盆地塔南凹陷热演化史与油气成藏期次[J]. 大庆石油地质与开发,2013,32(1):59-64. MA Xinhai. Thermal evolution history and stage-time of petro- leum reservoir formation in south sag of Tumtsag Basin[J]. Petroleum Geology and Oilfield Development in Daqing,2013,32(1):59-64.
[18] 蒙启安,纪友亮. 塔南凹陷白垩纪古地貌对沉积体系分布的控制作用[J]. 石油学报,2009,30(6):843-848. MENG Qi'an,JI Youliang. Controlling of paleo geomorphology to distribution of sedimentary system in the Cretaceous of Tanan Depression[J]. Acta Petrolei Sinica,2009,30(6):843-848.
[19] 陈彬滔,史忠生,薛罗,等. 古潜山周缘滩坝沉积模式与岩性油藏勘探实践:以南苏丹Melut盆地Ruman地区Galhak组为例[J]. 岩性油气藏,2018,30(6):37-44. CHEN Bintao,SHI Zhongsheng,XUE Luo,et al. Depositional models and lithologic reservoir exploration of sandy beach-bar around buried hill:A case from Galhak Formation in Ruman re- gion of Melut Basin,South Sudan[J]. Lithologic Reservoirs, 2018,30(6):37-44.
[20] 王永诗,刘惠民,高永进,等. 断陷湖盆滩坝砂体成因与成藏:以东营凹陷沙四上亚段为例[J].地学前缘,2012,19(1):100-107. WANG Yongshi,LIU Huimin,GAO Yongjin,et al. Sandbody genesis and hydrocarbon accumulation mechanism of beach-bar reservoir in faulted-lacustrine basins:A case study from the upper of the fourth member of Shahejie Formation,Dongying Sag[J]. Earth Science Frontiers,2012,19(1):100-107.
[21] 杨勇强,邱隆伟,姜在兴,等. 陆相断陷湖盆滩坝沉积模式:以东营凹陷古近系沙四上亚段为例[J]. 石油学报,2011,32(3):417-423. YANG Yongqiang,QIU Longwei,JIANG Zaixing,et al. A depositional pattern of beach bar in continental rift lake basins:A case study on the upper part of the fourth member of the Shahe- jie Formation in the Dongying Sag[J]. Acta Petrolei Sinica, 2011,32(3):417-423.
[22] 陈骥,徐凤强,刘超,等.蠡县斜坡沙三上亚段与沙一下亚段沉积特征及有利储层分布[J].岩性油气藏,2016,28(5):91-98. CHEN Ji,XU Fengqiang,LIU Chao,et al. Sedimentary charac- teristics and favorable reservoir distribution of the upper sub- member of the third member and the lower submember of the first member of Shahejie Formation in Lixian slope[J]. Litho- logic Reservoirs,2016,28(5):91-98.
[23] 赵俊兴,陈洪德,时志强. 古地貌恢复技术方法及其研究意义:以鄂尔多斯盆地侏罗纪沉积前古地貌研究为例[J].成都理工学院学报,2001,28(3):260-266. ZHAO Junxing,CHEN Hongde,SHI Zhiqiang. The way and implications of rebuilding palaeogeomorphology:Taking the research of palaeogeomoryphology of the Ordos Basin before Jurassic deposition as example[J]. Journal of Chengdu University of Technology,2001,28(3):260-266.
[24] 邓宏文,王洪亮,王敦则. 古地貌对陆相裂谷盆地层序充填特征的控制:以渤中凹陷西斜坡区下第三系为例[J]. 石油与天然气地质,2001,22(4):293-296. DENG Hongwen,WANG Hongliang,WANG Dunze. Control of paleo-morphology to stratigraphic sequence in continental rift basin:Take Lower Tertiary of western slope in Bozhong Depression as an example[J]. Oil & Gas Geology,2001,22(4):293-296.
[25] FEDO C M,COOPER J D. Sedimentology and sequence stra- tigraphy of Neoproterozoic and Cambrian units across a cratonmargin hinge zone,southeastern California,and implications for the early evolution of the Cordilleran margin[J]. Sedimentary Geology,2001(141/142):501-522.
[26] 陈骥,姜在兴,刘超,等."源-汇"体系主导下的障壁滨岸沉积体系发育模式:以青海湖倒淌河流域为例[J]. 岩性油气藏, 2018,30(3):71-79. CHEN Ji,JIANG Zaixing,LIU Chao,et al. Depositional models of barrier shoreline sedimentary system under guidance of sourceto-sink system theory:A case from Daotang river in Qinghai Lake[J]. Lithologic Reservoirs,2018,30(3):71-79.
[27] 江新胜,潘忠习,徐金沙,等. 江西信江盆地晚白垩世风成沙丘的发现及其古风向[J]. 地质通报,2006,25(7):833-838. JIANG Xinsheng,PAN Zhongxi,XU Jinsha,et al. Late Creta- ceous eolian dunes and wind directions in Xinjiang Basin,Ji- angxi province,China[J]. Geological Bulletin of China,2006, 25(7):833-838.
[28] 江卓斐,伍皓,崔晓庄,等. 四川盆地古近纪古风向恢复与大气环流样式重建[J]. 地质通报,2013,32(5):734-741. JIANG Zhuofei,WU Hao,CUI Xiaozhuang,et al. The recon- struction of Paleogene wind direction and general atmospheric circulation style in Sichuan Basin,southwestern China[J]. Geo- logical Bulletin of China,2013,32(5):734-741.
[29] 张汶,吕世聪,赵大林,等. 渤海湾盆地西南部古近系滩坝沉积特征及主控因素[J]. 岩性油气藏,2021,33(3):85-94. ZHANG Wen,LYU Shicong,ZHAO Dalin,et al. Sedimentary characteristics and main controlling factors of Paleogene beach bar in southwestern Bohai Bay Basin[J]. Lithologic Reservoirs, 2021,33(3):85-94.
[30] 单敬福,纪友亮,金利红,等. 塔南-南贝尔凹陷沉南屯组沉积相特征[J]. 中南大学学报(自然科学版),2013,44(1):241-250. SHAN Jingfu,JI Youliang,JIN Lihong,et al. Sedimentary facies characteristic of Nantun Formation in Tarnan-Southbell Depression[J]. Journal of Central South University(Science and Technology),2013,44(1):241-250.
[31] 王建鹏,刘招君,苗长盛,等. 蒙古塔木察格盆地塔南凹陷下白垩统南屯组三角洲沉积及储层特征[J].世界地质,2011,30(3):415-421. WANG Jianpeng,LIU Zhaojun,MIAO Changsheng,et a1. Sedimentary and reservoir characteristics of delta in Early Creta- ceous Nantun Formation in Tanan Sag of Tamtsag Basin in Mongolia[J]. Global Geology,2011,30(3):415-421.
[32] 刘宗堡,张云峰,刘云燕. 塔南凹陷下白垩统南屯组一段沉积体系及成藏规律研究[J].石油天然气学报(江汉石油学院学报),2013,35(12):30-34. LIU Zongbao,ZHANG Yunfeng,LIU Yunyan. Depositional system and hydrocarbon accumulation rules of K1n1 of Nantun For- mation of Low Cretaceous system in Tanan Depression of Haita Basin[J]. Journal of Oil and Gas Technology(Journal of Jiang- han Petroleum Institute),2013,35(12):30-34.
[1] 罗群, 张泽元, 袁珍珠, 许倩, 秦伟. 致密油甜点的内涵、评价与优选——以酒泉盆地青西凹陷白垩系下沟组为例[J]. 岩性油气藏, 2022, 34(4): 1-12.
[2] 张威, 李磊, 邱欣卫, 龚广传, 程琳燕, 高毅凡, 杨志鹏, 杨蕾. A/S对断陷湖盆三角洲时空演化的控制及数值模拟——以珠江口盆地陆丰22洼古近系文昌组为例[J]. 岩性油气藏, 2022, 34(3): 131-141.
[3] 汪林波, 韩登林, 王晨晨, 袁瑞, 林伟, 张娟. 库车坳陷克深井区白垩系巴什基奇克组孔缝充填特征及流体来源[J]. 岩性油气藏, 2022, 34(3): 49-59.
[4] 朱志良, 高小明. 陇东煤田侏罗系煤层气成藏主控因素与模式[J]. 岩性油气藏, 2022, 34(1): 86-94.
[5] 潘宾锋, 高月泉, 潘涛, 李宗贤, 王志伟, 邱文波, 封蓉. 银额盆地拐子湖凹陷北部地区白垩系烃源岩特征[J]. 岩性油气藏, 2021, 33(6): 114-123.
[6] 杜江民, 龙鹏宇, 秦莹民, 张桐, 马宏宇, 盛军. 柴达木盆地英西地区渐新统E32储层特征及成藏模式[J]. 岩性油气藏, 2021, 33(5): 1-10.
[7] 罗浩渝, 陈军, 章学岐, 孟祥霞, 赵凤全, 吴少军, 郭璇. 河控浅水三角洲前缘沉积特征及对岩性油藏的控制——以库车坳陷南斜坡巴西改组为例[J]. 岩性油气藏, 2021, 33(5): 70-80.
[8] 陈棡, 卞保力, 李啸, 刘刚, 龚德瑜, 曾德龙. 准噶尔盆地腹部中浅层油气输导体系及其控藏作用[J]. 岩性油气藏, 2021, 33(1): 46-56.
[9] 孔红喜, 王远飞, 周飞, 朱军, 陈阳阳, 宋德康. 鄂博梁构造带油气成藏条件分析及勘探启示[J]. 岩性油气藏, 2021, 33(1): 175-185.
[10] 史忠生, 庞文珠, 陈彬滔, 薛罗, 赵艳军, 马轮. 南苏丹Melut盆地下组合近源白垩系成藏模式与勘探潜力[J]. 岩性油气藏, 2020, 32(5): 23-33.
[11] 胡贺伟, 李慧勇, 许鹏, 陶莉, 华晓莉. 断裂密集带油气差异富集主控因素探讨——以歧口凹陷歧南断阶带为例[J]. 岩性油气藏, 2020, 32(5): 34-45.
[12] 隋立伟. 塔南凹陷古地貌特征对沉积体系和油气分布的影响[J]. 岩性油气藏, 2020, 32(4): 48-58.
[13] 刘俞佐, 石万忠, 刘凯, 王任, 吴睿. 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.
[14] 刘护创, 王文慧, 陈治军, 赵春晨, 潘宾锋, 白晓寅. 银额盆地哈日凹陷白垩系云质泥岩气藏特征与成藏条件[J]. 岩性油气藏, 2019, 31(2): 24-34.
[15] 陈彬滔, 史忠生, 薛罗, 马轮, 赵艳军, 何巍巍, 王磊, 史江龙. 古潜山周缘滩坝沉积模式与岩性油藏勘探实践——以南苏丹Melut盆地Ruman地区Galhak组为例[J]. 岩性油气藏, 2018, 30(6): 37-44.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!

陇ICP备17006252号
版权所有© 2018 中国石油集团西北地质研究所有限公司《岩性油气藏》编辑部

地址：甘肃省兰州市城关区雁儿湾路535号(陇ICP备17006252号)    电话：0931-8686158;8686058;8686288    邮箱：yxyqc@petrochina.com.cn

甘公网安备 62010202002827号

本系统由北京玛格泰克科技发展有限公司设计开发