Volume 45 Issue 2
Apr.  2017
Turn off MathJax
Article Contents
Abstract
References
Related Articles
LI Yueyun, JIANG Linhua, ZHANG Dawei, ZHANG Yugui. Characteristics of the pore and fracture in Fukang mining area[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(2): 80-84. DOI: 10.3969/j.issn.1001-1986.2017.02.014
Citation: LI Yueyun, JIANG Linhua, ZHANG Dawei, ZHANG Yugui. Characteristics of the pore and fracture in Fukang mining area[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(2): 80-84. DOI: 10.3969/j.issn.1001-1986.2017.02.014
shu

Characteristics of the pore and fracture in Fukang mining area

  • 1. School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, China;

  • 2. State Key Laboratory Cultivation Base for Gas Geology and Gas Control, Henan Polytechnic University, Jiaozuo 454000, China;

  • 3. Zhujidong Mine, Huainan Mining(Group) Company Ltd., Huainan 232000, China;

  • 4. Central Plains Economic Zone Coalbed Methane Cooperative Innovation Center of Henan Province, Jiaozuo 454000, China

Funds: 

National Science and Technology Major Project(2011ZX05040-005)

More Information
  • Received Date: January 23, 2016
  • Published Date: April 24, 2017
    Graphical Abstract
    • Abstract
  • The pore and fracture of coal are the deposit space and channels used for migration and output of coalbed methane. In this paper, we studied the characteristics of pore and fracture and evaluated occurrence characteristics and permeability of coalbed methane in Fukang mining area through the methods of macroscopic and microscopic analysis of coal and rock, mercury injection and pore structure analysis of coal. The results show that the micro-pore of Fukang mining area is large and it is conducive to the adsorption and desorption of coalbed methane. Fracture development has the character of heterogeneity that the fracture in the west of Fukang mining area is the most developed, followed by the east, not developed in the center. Vitrinite increase results the increment of small and micro pores of coal, and it is conductive to absorption of CBM. The porosity is controlled by mesopore volume. The porosity of coal in Fukang mining area tends to increase with vitrinite reflectance. The results have some theoretical significance for the exploration and development of coalbed methane in Fukang mining area.
    • FullText(HTML)
    • References (16)
  • [1]
    吴建国,汤达祯,李松,等. 云南恩洪地区煤储层孔裂隙特征及孔渗性分析[J]. 煤田地质与勘探,2012,40(4):29-33.

    WU Jianguo,TANG Dazhen,LI Song,et al. Characteristics of the pore-microfracture system of coal reservoirs in Enhong area,Yunnan Province[J]. Coal Geology & Exploration,2012,40(4):29-33.
    [2]
    MOORE T A. Coalbed methane:A review[J]. International Journal of Coal Geology,2012,101(1):36-81.
    [3]
    姚艳斌,刘大锰,黄文辉,等. 两淮煤田煤储层孔-裂隙系统与煤层气产出性能研究[J]. 煤炭学报,2006,31(2):163-168.

    YAO Yanbin,LIU Dameng,HUANG Wenhui,et al. Research on the pore-fractures system properties of coalbed methane reservoirs and recovery in Huainan and Huaibei coal-fields[J]. Journal of China Coal Society,2006,31(2):163-168.
    [4]
    许江,袁梅,李波波,等. 煤的变质程度、孔隙特征与渗透率关系的试验研究[J]. 岩石力学与工程学报,2012,31(4):681-687.

    XU Jiang,YUAN Mei,LI Bobo,et al. Experimental study of relationships between metamorphic grade,pore characteristics and permeability of coal[J]. Chinese Journal of Rock Mechanics and Engineering,2012,31(4):681-687.
    [5]
    王勃,姜波,王红岩,等. 低煤阶煤层气藏水动力条件的物理模拟实验研究[J]. 新疆石油地质,2006,27(2):176-177.

    WANG Bo,JIANG Bo,WANG Hongyan,et al. Experimental study on physical modeling of hydrodynamic condition in low-rank coalbed methane reservoir[J]. Xinjiang Petroleum Geology,2006,27(2):176-177.
    [6]
    李君文,陈洪德,魏钦廉. 准噶尔盆地玛湖坳陷侏罗系储层[J]. 煤田地质与勘探,2004,32(2):23-25.

    LI Junwen,CHEN Hongde,WEI Qinlian. Jurassic reservoir of Ma lake depression in Jungger basin,Xinjiang[J]. Coal Geology & Exploration,2004,32(2):23-25.
    [7]
    德勒达尔,李新兵,石新璞. 阜康断裂带侏罗系储层岩性特征及成岩作用[J]. 新疆石油天然气,2006,2(3):6-10.

    Deleqiati.Jianatayi,LI Xinbing,SHI Xinpu. Lithologica feature and diageneses of Jurassic reservoir in Fukang fracture belt[J]. Xinjiang Oil & Gas,2006,2(3):6-10.
    [8]
    姚刚,刘强. 阜康煤矿区地质构造特征及瓦斯赋存规律研究[J]. 河北化工,2014,37(5):98-100.

    YAO Gang,LIU Qiang. Fukang mine area geological tectonic characteristics and gas occurrence regularity research[J]. Coal and Chemical Industry,2014,37(5):98-100.
    [9]
    尹淮新. 新疆阜康煤矿区煤层气资源勘探前景及开发建议[J].中国煤层气,2009,6(2):16-18.

    YIN Huaixin. Prospect of exploration of CBM resources in Fukang coal mining area in Xinjiang and recommendations on its development[J]. China Coalbed Methane,2009,6(2):16-18.
    [10]
    刘楠. 阜康矿区煤层气抽采区块分级研究[D]. 焦作:河南理工大学,2013:12-30.
    [11]
    XoДoT B B. 煤与瓦斯突出[M]. 宋世钊,王佑安,译. 北京:中国工业出版社,1996:27-30.
    [12]
    傅雪海,秦勇. 多相介质煤层气储层渗透率预测理论与方法[M]. 徐州:中国矿业大学出版社,2003:19-31.
    [13]
    吴俊,金奎励,童有德,等. 煤孔隙理论及在瓦斯突出和抽放中的应用[J]. 煤炭学报,1991,16(3):86-95.

    WU Jun,JIN Kuili,TONG Youde,et al. Theory of coal pores and its application in evaluation of gas outburst proneness and gas drainage[J]. Journal of China Coal Society,1991,16(3):86-95.
    [14]
    张大伟. 阜康矿区煤层孔隙裂隙特征研究[D]. 焦作:河南理工大学,2014:14-17.
    [15]
    范俊佳,琚宜文,侯泉林,等. 不同变质变形煤储层孔隙特征与煤层气可采性[J]. 地学前缘,2010,17(5):325-335.

    FAN Junjia,JU Yiwen,HOU Quanlin,et al. Pore structure characteristics of different metamorphic-deformed coal reservoirs and its restriction on recovery of coalbed methane[J]. Earth Science Frontiers,2010,17(5):325-335.
    [16]
    李树刚,张天军,陈占清,等. 高瓦斯煤的渗透性试验[J]. 煤田地质与勘探,2008,36(4):8-11.

    LI Shugang,ZHANG Tianjun,CHEN Zhanqing,et al. Experiment research on the permeability of gas-rich coal[J]. Coal Geology & Exploration,2008,36(4):8-11.
    • Related Articles

  • Related Articles

    [1]ZHANG Chaolin, WANG Yibo, WANG Enyuan, ZENG Wei, WANG Peizhong. Experimental study on the migration and distribution law of pulverized coal in roadway during coal and gas outburst[J]. COAL GEOLOGY & EXPLORATION, 2022, 50(6): 11-19. DOI: 10.12363/issn.1001-1986.22.01.0052
    [2]GAO Xiaoliang, JU Pei, ZHAO Jianguo. Design and application of PDC bit for large diameter directional drilling of coal seam roof with double stage and double speed[J]. COAL GEOLOGY & EXPLORATION, 2021, 49(5): 272-277. DOI: 10.3969/j.issn.1001-1986.2021.05.031
    [3]WANG Wenfeng, WANG Wenlong, LIU Shuangshuang, BAI Hongyang, WANG Yulong, DUAN Piaopiao, QIN Kemin, CHEN Yilin. Distribution and occurrence of uranium in coal and its migration behavior during the coal utilization[J]. COAL GEOLOGY & EXPLORATION, 2021, 49(1): 65-80. DOI: 10.3969/j.issn.1001-1986.2021.01.007
    [4]ZHANG Weiguo, LI Huantong, WANG Feng, YANG Fu, TENG Jinxiang. Solid-liquid migration of molybdenum in stone coal and coal ash in southern Shaanxi[J]. COAL GEOLOGY & EXPLORATION, 2020, 48(2): 64-70. DOI: 10.3969/j.issn.1001-1986.2020.02.011
    [5]YE Wanjun, LIU Zhongxiang, YANG Gengshe, ZHAO Zhipeng. Test of water migration of remolded loess under temperature variation[J]. COAL GEOLOGY & EXPLORATION, 2017, 45(4): 126-130. DOI: 10.3969/j.issn.1001-1986.2017.04.022
    [6]DU Yebo, ZHU Xiaomin, WANG yun, WANG Li, YU Zhaohua, YUAN Zhiyun. Application of prestack depth migration in QMQ area[J]. COAL GEOLOGY & EXPLORATION, 2011, 39(3): 63-66. DOI: 10.3969/j.issn.1001-1986.2011.03.013
    [7]ZHENG Zhi-jun, ZHANG Jin-biao, WANG Wen-juan. Measurement of in-situ stresses with acoustic emission effect in Haizi coal mine[J]. COAL GEOLOGY & EXPLORATION, 2008, 36(2): 68-72.
    [8]Xia Yujing. THE SHALLOW FORMATION WAVE SPEED DETECTED BY STEADY-STATE RAYLEIGH WAVE METHOD[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(6): 67-69.
    [9]Liu Shengdong, Yang Yumin, Hu Shaolong. EXPERIMENT ON INFLUENCE OF STRESS STATES ON ELASTIC WAVE VELOCITY[J]. COAL GEOLOGY & EXPLORATION, 1996, 24(5): 50-53.
    [10]Li Zhanqiang, Zhou Zhian, Yang Weimin. STRESS MEASUREMENT AND ITS SIGNIFICANCE IN THE MINE ENGINEERING[J]. COAL GEOLOGY & EXPLORATION, 1995, 23(3): 37-40.

  • Cited by

    Periodical cited type(9)

    1. 贾永斌. 掘进工作面煤与瓦斯共采优化. 能源与节能. 2024(01): 45-50 .
    2. 陈诚，田世祥，赵佳佳，刘正堂. 基于钻孔瓦斯涌出规律的突出危险性预测模型. 中国科技论文. 2024(01): 43-49 .
    3. 李普，原晓红，雷东记. 突出煤层掘进工作面瓦斯涌出相关性及通风安全分析与应用. 能源与环保. 2024(03): 1-8 .
    4. 徐宁，边乐，方树林，王东杰，陈立伟. 高抽巷预抽采工作面爆炸危险性研究. 煤炭技术. 2024(08): 160-163 .
    5. 李润芝. 厚煤层掘进工作面煤壁瓦斯涌出防治技术研究. 煤炭技术. 2023(11): 124-127 .
    6. 姚明刚. 粗煤泥深度洗选回收工艺的优化设计. 煤炭与化工. 2022(02): 123-126 .
    7. 王洋，薛彦平. 高瓦斯厚煤层煤巷合理掘进速度研究. 内蒙古煤炭经济. 2022(03): 70-72 .
    8. 高吾斌. 深部煤巷巷旁瓦斯场的分布及演化规律研究. 内蒙古煤炭经济. 2022(14): 1-3 .
    9. 杨恒，辛新平，魏国营，李学臣，刘小磊，郝殿，贾天让，郭艳飞. 九里山矿底板岩巷施钻瓦斯涌出规律研究. 煤矿安全. 2022(12): 163-166 .

    Other cited types(3)

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (81) PDF downloads (10) Cited by(12)
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return