留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

苏北盆地黄桥地区盐城组氦气成藏地质条件及富集规律

姚红生 陈兴明 周韬

姚红生, 陈兴明, 周韬. 苏北盆地黄桥地区盐城组氦气成藏地质条件及富集规律[J]. 石油实验地质, 2024, 46(5): 906-915. doi: 10.11781/sysydz202405906
引用本文: 姚红生, 陈兴明, 周韬. 苏北盆地黄桥地区盐城组氦气成藏地质条件及富集规律[J]. 石油实验地质, 2024, 46(5): 906-915. doi: 10.11781/sysydz202405906
YAO Hongsheng, CHEN Xingming, ZHOU Tao. Geological conditions and enrichment patterns of helium reservoir in Yancheng Formation, Huangqiao area, Subei Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2024, 46(5): 906-915. doi: 10.11781/sysydz202405906
Citation: YAO Hongsheng, CHEN Xingming, ZHOU Tao. Geological conditions and enrichment patterns of helium reservoir in Yancheng Formation, Huangqiao area, Subei Basin[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2024, 46(5): 906-915. doi: 10.11781/sysydz202405906

苏北盆地黄桥地区盐城组氦气成藏地质条件及富集规律

doi: 10.11781/sysydz202405906
基金项目: 

中国石化先导项目 YTBXD-FCZY-2024-1-07-001

详细信息
    作者简介:

    姚红生(1968—), 男, 正高级工程师, 从事油气资源勘探开发研究及管理工作。E-mail: yaohs.hdsj@sinopec.com

    通讯作者:

    周韬(1983—), 男, 硕士, 副研究员, 从事油气勘探研究。E-mail: happyxiy01@163.com

  • 中图分类号: TE122

Geological conditions and enrichment patterns of helium reservoir in Yancheng Formation, Huangqiao area, Subei Basin

  • 摘要: 苏北盆地黄桥地区新近系盐城组天然气中He含量介于1.05%~1.40%,普遍高于工业品位,为壳—幔复合型氦气资源。目前,对于这种来源的氦气富集主控因素以及勘探目标评价的研究较为薄弱,为此,系统剖析了黄桥地区典型富氦气藏氦气成因、来源及圈闭特征,重点分析了幔源断裂对富氦气藏输导作用、盐城组圈闭条件的影响,提出了黄桥地区盐城组富氦气藏富集模式。结果表明:(1)黄桥地区南新街深大断裂在盐城组沉积时期持续活动,导致幔源物质上涌,伴随着火山活动及CO2、N2以及氦气沿断裂运移至浅层;(2)黄桥地区盐城组埋深为370~400 m, 盐城组底部砂岩厚度约为40 m,上覆10~40 m泥岩,储盖组合有利, 富氦气层由东往西尖灭;(3)黄桥地区盐城组整体为单斜构造,盐城组底部界面与下伏地层呈角度不整合,通过地震标定及解释,刻画出了富氦气层岩性—地层复合圈闭面积。黄桥地区盐城组富氦气藏具有断裂沟通地幔输导、砂岩储集、泥岩作为盖层、岩性—地层复合圈闭富集等特征,该认识对黄桥地区氦气有利目标评价具有重要意义。

     

  • 图  1  苏北盆地新生代构造区划及研究区位置

    Figure  1.  Cenozoic tectonic zoning of Subei Basin and location of study area

    图  2  苏北盆地黄桥地区二维测线、三维工区及区域断裂分布

    a.黄桥地区构造沉积剖面位置;b.南新街凸起—黄桥地震剖面位置;c.黄浅11井—黄浅1井地震连井剖面位置。

    Figure  2.  Two-dimensional surveying lines, three-dimensional working area, and regional fault distribution in Huangqiao area of Subei Basin

    图  3  苏北盆地黄桥地区构造地层剖面

    剖面位置见图 2a

    Figure  3.  Tectonic and stratigraphic profile of Huangqiao area in Subei Basin

    图  4  苏北盆地与中国西部含油气盆地He同位素分布特征

    Figure  4.  Distribution characteristics of helium isotopes in Subei Basin and petroleum-bearing basins in western China

    图  5  苏北盆地黄桥地区黄浅12井—黄浅6井—黄浅1井—黄浅14井盐城组地层对比

    1ft=0.304 8 m。

    Figure  5.  Stratigraphic correlation of Yancheng Formation in wells Huangqian 12, 6, 1, and 14 in Huangqiao area of Subei Basin

    图  6  苏北盆地黄桥地区盐城组地震解释剖面

    Figure  6.  Seismic interpretation section of Yancheng Formation in Huangqiao area of Subei Basin

    图  7  苏北盆地黄桥三维工区盐城组含气层顶面构造

    此图范围见图 2

    Figure  7.  Top surface structure of gas-bearing layer of Yancheng Formation in 3D working zone of Huangqiao area in Subei Basin

    图  8  苏北盆地南新街凸起—黄桥地震剖面

    剖面位置见图 2b

    Figure  8.  Seismic profile from Nanxinjie uplift to Huangqiao area in Subei Basin

    图  9  苏北盆地黄浅11井—黄浅1井地震剖面

    剖面位置见图 2c

    Figure  9.  Seismic profile from well Huangqian 11 to Huangqian 1 in Subei Basin

    图  10  苏北盆地黄桥地区富氦气藏富集模式

    Figure  10.  Enrichment model of helium-rich gas reservoirs in Huangqiao area of Subei Basin

    表  1  苏北盆地黄桥地区部分钻井中气体组分和同位素组成

    Table  1.   Gas and isotope composition of some wells in Huangqiao area of Subei Basin

    井号 层位 主要成分/% δ13C1/‰ δDCH4/‰ δ13CCO2/‰ 40Ar/36Ar 3He/4He/10-6 R/Ra
    CO2 CH4 C2+ N2 He
    黄浅1 Ny 13.8 26.6 53.5 1.4
    黄浅2 Ny 8.9 26.8 1.5 59.2 1.2 -36.2 -193.5 -9.4 717 4.9 3.49
    黄浅4 Ny 12.7 19.7 62.2 1.05 -40.3
    N6 K2p 97.3 0.1 0 2.6
    T1q -39.1 -3.3
    黄验1 K2p 98.2 0.2 0 0.052 -40.1
    P1q 94.3 0.1 0 4.5 -41.7 -254.7 -3.9 725 4.9 3.5
    C3c 97.6 0.7 0.1
    C1g 95.6 2.2 0.9
    苏174 P1q 95.7 微量 微量 3.3 0.008 -3.3 717
    D3w 97.4 0.8 0.1 2.3 0.002 -29.6 -3.4 711 5.5 3.96
    S3m 97.2 1.7 0.5 0.1
    S2f 73.1 19.6 0.5 10.5 -37.6 -5.5
    下载: 导出CSV
  • [1] OBER J A. Mineral commodity summaries 2017[R]. Washington: USGS, 2017: 78-80.
    [2] 李玉宏, 周俊林, 张文, 等. 渭河盆地氦气成藏条件及资源前景[M]. 北京: 地质出版社, 2018.

    LI Yuhong, ZHOU Junlin, ZHANG Wen, et al. Accumulation condition and resource prospect of helium gas in Weihe Basin[M]. Beijing: Geological Publishing House, 2018.
    [3] 徐永昌. 天然气中氦同位素分布及构造环境[J]. 地学前缘, 1997, 4(3/4): 185-190.

    XU Yongchang. Helium isotope distribution of natural gasses and its structural setting[J]. Earth Science Frontiers, 1997, 4(3/4): 185-190.
    [4] XU Sheng, NAKAI S, WAKITA H, et al. Helium isotope compositions in sedimentary basins in China[J]. Applied Geochemistry, 1995, 10(6): 643-656. doi: 10.1016/0883-2927(95)00033-X
    [5] BROWN A. Origin of helium and nitrogen in the Panhandle-Hugoton field of Texas, Oklahoma, and Kansas, United States[J]. AAPG Bulletin, 2019, 103(2): 369-403. doi: 10.1306/07111817343
    [6] LIU Quanyou, ZHU Dongya, JIN Zhijun, et al. Effects of deep CO2 on petroleum and thermal alteration: the case of the Huangqiao oil and gas field[J]. Chemical Geology, 2017, 469: 214-229. doi: 10.1016/j.chemgeo.2017.06.031
    [7] 何发岐, 王付斌, 王杰, 等. 鄂尔多斯盆地东胜气田氦气分布规律及特大型富氦气田的发现[J]. 石油实验地质, 2022, 44(1): 1-10. doi: 10.11781/sysydz202201001

    HE Faqi, WANG Fubin, WANG Jie, et al. Helium distribution of Dongsheng gas field in Ordos Basin and discovery of a super large helium-rich gas field[J]. Petroleum Geology & Experiment, 2022, 44(1): 1-10. doi: 10.11781/sysydz202201001
    [8] QIN Shengfei, XU Dan, LI Jiyuan, et al. Genetic types, distribution patterns and enrichment mechanisms of helium in China's petroliferous basins[J]. Frontiers in Earth Science, 2022, 10: 675109. doi: 10.3389/feart.2022.675109
    [9] 秦胜飞, 李济远, 梁传国, 等. 中国中西部富氦气藏氦气富集机理: 古老地层水脱氦富集[J]. 天然气地球科学, 2022, 33(8): 1203-1217.

    QIN Shengfei, LI Jiyuan, LIANG Chuanguo, et al. Helium enrichment mechanism of helium rich gas reservoirs in central and western China: degassing and accumulation from old formation water[J]. Natural Gas Geoscience, 2022, 33(8): 1203-1217.
    [10] 陶小晚, 李建忠, 赵力彬, 等. 我国氦气资源现状及首个特大型富氦储量的发现: 和田河气田[J]. 地球科学, 2019, 44(3): 1024-1041.

    TAO Xiaowan, LI Jianzhong, ZHAO Libin, et al. Helium resources and discovery of first supergiant helium reserve in China: Hetianhe gas field[J]. Earth Science, 2019, 44(3): 1024-1041.
    [11] ZHANG Wen, LI Yuhong, ZHAO Fenghua, et al. Quantifying the helium and hydrocarbon accumulation processes using noble gases in the north Qaidam Basin, China[J]. Chemical Geology, 2019, 525: 368-379. doi: 10.1016/j.chemgeo.2019.07.020
    [12] 张晓宝, 周飞, 曹占元, 等. 柴达木盆地东坪氦工业气田发现及氦气来源和勘探前景[J]. 天然气地球科学, 2020, 31(11): 1585-1592.

    ZHANG Xiaobao, ZHOU Fei, CAO Zhanyuan, et al. Finding of the Dongping economic helium gas field in the Qaidam Basin, and helium source and exploration prospect[J]. Natural Gas Geoscience, 2020, 31(11): 1585-1592.
    [13] 徐永昌, 沈平, 陶明信, 等. 东部油气区天然气中幔源挥发份的地球化学——Ⅰ. 氦资源的新类型: 沉积壳层幔源氦的工业储集[J]. 中国科学(D辑), 1996, 26(1): 1-8.

    XU Yongchang, SHEN Ping, TAO Mingxin, et al. Geochemistry on mantle-derived volatiles in natural gases from eastern China oil/gas provinces—Ⅰ. A new type of helium resource: industrial storage of mantle-derived helium in sedimentary crust[J]. Science in China(Series D), 1997, 40(2): 120-129.
    [14] 徐永昌, 沈平, 刘文汇, 等. 东部油气区天然气中幔源挥发份的地球化学——Ⅱ. 幔源挥发份中的氦、氩及碳化合物[J]. 中国科学(D辑), 1996, 26(2): 187-192.

    XU Yongchang, SHEN Ping, LIU Wenhui, et al. Geochemistry on mantle-derived volatiles in natural gases from eastern China oil/gas provinces—Ⅱ. Helium, argon, and carbon compounds in mantle-derived volatiles[J]. Science in China(Series D), 1997, 40(3): 315-321.
    [15] 杨方之, 王金渝, 潘庆斌. 苏北黄桥地区上第三系富氦天然气成因探讨[J]. 石油与天然气地质, 1991, 12(3): 340-345. doi: 10.3321/j.issn:0253-9985.1991.03.001

    YANG Fangzhi, WANG Jinyu, PAN Qingbin. Discussion on origin of Upper Neogene helium-rich gases in Huangoiao, North Jiangsu[J]. Oil & Gas Geology, 1991, 12(3): 340-345. doi: 10.3321/j.issn:0253-9985.1991.03.001
    [16] 郭念发, 尤孝忠, 徐俊. 苏北盆地溪桥含氦天然气田地质特征及含氦天然气勘探前景[J]. 石油勘探与开发, 1999, 26(5): 24-26.

    GUO Nianfa, YOU Xiaozhong, XU Jun. Geological character of Xiqiao helium bearing gas field and prospecting of helium bearing natural gas in North Jiangsu Basin[J]. Petroleum Exploration and Development, 1999, 26(5): 24-26.
    [17] 陈新军, 丁一, 易晶晶, 等. 氦气资源的分类、特征及富集主控因素分析[J]. 石油实验地质, 2023, 45(1): 41-48. doi: 10.11781/sysydz202301041

    CHEN Xinjun, DING Yi, YI Jingjing, et al. Classified characteristics of helium gas resources and controlling factors for the enrichment[J]. Petroleum Geology & Experiment, 2023, 45(1): 41-48. doi: 10.11781/sysydz202301041
    [18] 邱旭明, 陈伟, 李鹤永, 等. 苏北盆地走滑构造与复杂断块油气成藏[J]. 石油实验地质, 2023, 45(3): 393-401. doi: 10.11781/sysydz202303393

    QIU Xuming, CHEN Wei, LI Heyong, et al. Strike-slip structures and hydrocarbon accumulation in complex fault blocks in Subei Basin[J]. Petroleum Geology & Experiment, 2023, 45(3): 393-401. doi: 10.11781/sysydz202303393
    [19] 邰浩, 余文端, 臧素华, 等. 苏北盆地溱潼凹陷古近系戴一段油气富集规律[J]. 油气藏评价与开发, 2023, 13(6): 844-854.

    TAI Hao, YU Wenduan, ZANG Suhua, et al. Hydrocarbon enrichment regularity of the first member of Paleogene Dainan Formation in Qintong Sag, Subei Basin[J]. Petroleum Reservoir Evaluation and Development, 2023, 13(6): 844-854.
    [20] 程浩, 金振奎, 余文端, 等. 苏北盆地溱潼凹陷阜三段浅水三角洲沉积古地貌、古环境恢复[J]. 油气藏评价与开发, 2023, 13(3): 368-378.

    CHENG Hao, JIN Zhenkui, YU Wenduan, et al. Sedimentary palaeogeomorphology and palaeo-environment reconstruction of shallow water delta in the 3rd member of Funing Formation in Qintong Sag, Subei Basin[J]. Petroleum Reservoir Evaluation and Development, 2023, 13(3): 368-378.
    [21] 昝灵, 白鸾羲, 印燕铃, 等. 苏北盆地溱潼凹陷古近系阜宁组二段页岩油基本特征及成因分析[J]. 石油实验地质, 2023, 45(2): 356-365. doi: 10.11781/sysydz202302356

    ZAN Ling, BAI Luanxi, YIN Yanling, et al. Basic characteristics and genesis analysis of shale oil in the second member of Paleogene Funing Formation in Qintong Sag, Subei Basin[J]. Petroleum Geology & Experiment, 2023, 45(2): 356-365. doi: 10.11781/sysydz202302356
    [22] 刘明, 薛野, 刘田田, 等. 苏北盆地溱潼凹陷三维地震勘探进展及下步攻关方向[J]. 油气藏评价与开发, 2023, 13(2): 163-172.

    LIU Ming, XUE Ye, LIU Tiantian, et al. Progress and direction of 3D seismic exploration in Qintong Sag of Subei Basin[J]. Petroleum Reservoir Evaluation and Development, 2023, 13(2): 163-172.
    [23] 彭威龙, 刘全有, 张英, 等. 中国首个特大致密砂岩型(烃类)富氦气田: 鄂尔多斯盆地东胜气田特征[J]. 中国科学(地球科学), 2022, 52(6): 1078-1085.

    PENG Weilong, LIU Quanyou, ZHANG Ying, et al. The first extra-large helium-rich gas field identified in a tight sandstone of the Dongsheng Gas Field, Ordos Basin, China[J]. Science China(Earth Sciences), 2022, 65(5): 874-881.
    [24] DELON R, DEMOUCHY S, MARROCCHI Y, et al. Effect of deformation on helium storage and diffusion in polycrystalline forsterite[J]. Geochimica et Cosmochimica Acta, 2020, 273: 226-243.
    [25] FENG Xuliang, YUAN Bingqiang, LI Yuhong, et al. Distribution of helium resources in Weihe Basin, central China: insight from 3D magnetic inversion[J]. Journal of Earth Science, 2022, 33(4): 977-992.
    [26] PORCELLI D, BALLENTINE C J, WIELER R. An overview of noble gas geochemistry and cosmochemistry[J]. Reviews in Mineralogy and Geochemistry, 2002, 47(1): 1-19.
    [27] 陈新军, 陈刚, 边瑞康, 等. 四川盆地涪陵页岩气田氦气资源潜力与成因机理[J]. 天然气地球科学, 2023, 34(3): 469-476.

    CHEN Xinjun, CHEN Gang, BIAN Ruikang, et al. The helium resource potential and genesis mechanism in Fuling shale gas field, Sichuan Basin[J]. Natural Gas Geoscience, 2023, 34(3): 469-476.
    [28] 刘凯旋, 陈践发, 付娆, 等. 威远气田富氦天然气分布规律及控制因素探讨[J]. 中国石油大学学报(自然科学版), 2022, 46(4): 12-21.

    LIU Kaixuan, CHEN Jianfa, FU Rao, et al. Discussion on distribution law and controlling factors of helium-rich natural gas in Weiyuan Gas Field[J]. Journal of China University of Petroleum(Edition of Natural Science), 2022, 46(4): 12-21.
    [29] 冯子辉, 霍秋立, 王雪. 松辽盆地北部氦气成藏特征研究[J]. 天然气工业, 2001, 21(5): 27-30.

    FENG Zihui, HUO Qiuli, WANG Xue. A study of helium reservoir formation characteristic in the north part of Songliao Basin[J]. Natural Gas Industry, 2001, 21(5): 27-30.
    [30] 杨振宁, 李永红, 刘文进, 等. 柴达木盆地北缘全吉山地区氦气形成地质条件及资源远景分析[J]. 中国煤炭地质, 2018, 30(6): 64-70.

    YANG Zhenning, LI Yonghong, LIU Wenjin, et al. Geological conditions of helium formation and resource prospect analysis in Quanjishan area, northern Qaidam Basin[J]. Coal Geology of China, 2018, 30(6): 64-70.
    [31] 李德生. 中国含油气盆地的构造类型[J]. 石油学报, 1982(3): 1-12.

    LI Desheng. Tectonic types of oil and gas basins in China[J]. Acta Petrolei Sinica, 1982(3): 1-12.
    [32] 陈沪生. 下扬子地区重建型海相烃源油气领域评价及勘探对策[J]. 海相油气地质, 2002, 7(2): 33-41.

    CHEN Husheng. Evaluation and exploration strategy for reconstructed petroleum system of marine hydrocarbon source in the Lower Yangzi region[J]. Marine Origin Petroleum Geology, 2002, 7(2): 33-41.
    [33] 杨方之, 周荔青, 郭念发, 等. 江苏黄桥二氧化碳气田[M]. 北京: 石油工业出版社, 2001.

    YANG Fangzhi, ZHOU Liqing, GUO Nianfa, et al. Jiangsu Huangqiao CO2 gas field[M]. Beijing: Petroleum Industry Press, 2001.
  • 加载中
图(10) / 表(1)
计量
  • 文章访问数:  124
  • HTML全文浏览量:  29
  • PDF下载量:  39
  • 被引次数: 0
出版历程
  • 收稿日期:  2023-12-28
  • 修回日期:  2024-08-03
  • 刊出日期:  2024-09-28

目录

    /

    返回文章
    返回