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DONG Chongze, SUN Zhijie. Experimental investigation on same diameter sealing and stratified pumping of hard rock hydrogeological parameter well[J]. Hydrogeology & Engineering Geology, 2022, 49(4): 55-61. doi: 10.16030/j.cnki.issn.1000-3665.202204012
Citation: DONG Chongze, SUN Zhijie. Experimental investigation on same diameter sealing and stratified pumping of hard rock hydrogeological parameter well[J]. Hydrogeology & Engineering Geology, 2022, 49(4): 55-61. doi: 10.16030/j.cnki.issn.1000-3665.202204012
shu

Experimental investigation on same diameter sealing and stratified pumping of hard rock hydrogeological parameter well

  • 1.

    Shanxi Institute of Energy, Jinzhong, Shanxi　030600, China

  • 2.

    Shanxi Provincial Third Institute of Geological Engineering Investigation, Jinzhong, Shanxi,　030620, China

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Received Date:  10 April 2022
Revised Date:  01 June 2022
Publish Date:  25 July 2022
    Abstract

  • On account of the problem of the same diameter sealing and stratified pumping test in a hard rock borehole with very small water-sealing ring gap (only 3 mm) unsolved by traditional construction procedures, taking the hydrogeological parameter well located in Shanxi Province as the research object, the in-situ and laboratory comprehensive tests are employed to implement the research on the construction process of same diameter water sealing plans, materials, technology, as well as the stratified pumping test. Results show that, (1) as for the water sealing device with the same diameter, the outer of the water sealing ring gap is increased from 3 mm to 8.5 mm by special design and manufacture of “cut out and shrink in” to solve the problem of same diameter water-sealing under the situation of extremely small water sealing ring gap, which performs well via the pumping test inspection. (2)Based on the series of tests research outside the bore hole, the custom-made “sealing material” and selected “water sealing combination” have strong adaptability with the hole, and the implementation of down-pipe goes rather smooth with low risk. (3)The stratified aqueduct is specially designed, on which the concatenated isolation sealing rubber ball fit well with the conical water isolating joint set in the waterproof casing pipe. The water sealing is reliable, and two sets of independent aqueduct are formed to meet the stratified pumping test of the upper and lower aquifers. The research results can provide reference for the same diameter water sealing or stratified pumping test of similar hydrogeological parameter wells.wells.

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  • [1] 中国地质调查局. 水文地质手册[M]. 2版. 北京: 地质出版社, 2012: 434 − 438

    Google Scholar

    China Geological Survey. Handbook of hydrogeology[M]. 2 ed. Beijing: Geological Publishing House, 2012: 434 − 438. （in Chinese）

    Google Scholar

    [2] 王达, 何远信. 地质钻探手册[M]. 长沙: 中南大学出版社, 2014: 323 − 343

    Google Scholar

    WANG Da, HE Yuanxin. Geological drilling handbook[M]. Changsha: Central South University Press, 2014: 323 − 343. （in Chinese）

    Google Scholar

    [3] 王明明,解伟,安永会,等. 封隔注浆分层成井技术在水文地质勘查中的应用研究[J]. 水文地质工程地质,2019,46(1):50 − 55. [WANG Mingming,XIE Wei,AN Yonghui,et al. Application of the technology of injecting cement for the stratified well completion to hydrogeological exploration[J]. Hydrogeology & Engineering Geology,2019,46(1):50 − 55. (in Chinese with English abstract)

    Google Scholar

    WANG Mingming, XIE Wei, AN Yonghui, et al. Application of the technology of injecting cement for the stratified well completion to hydrogeological exploration[J]. Hydrogeology & Engineering Geology, 2019, 46（1）: 50-55. （in Chinese with English abstract）

    Google Scholar

    [4] 地热钻探技术规程: DZ/T 0260—2014[S]. 北京: 中华人民共和国国土资源部, 2014

    Google Scholar

    Technical specification for geothermal drilling: DZ/T 0260—2014[S]. Beijing: Ministry of Land and Resources of the People's Republic of China. （in Chinese）

    Google Scholar

    [5] 《地质管材手册》编写组. 地质、水文、石油钻探管材手册[M]. 北京: 地质出版社, 1975: 59 − 67

    Google Scholar

    Geological Pipe Manual Compilation Group. Geological, hydrological and petroleum drilling pipe manual[M]. Beijing: Geological Publishing House, 1975: 59 − 67. （in Chinese）

    Google Scholar

    [6] 张建良,李文鹏,孙梓航,等. 集束式监测井成井工艺研究[J]. 水文地质工程地质,2021,48(1):44 − 48. [ZHANG Jianliang,LI Wenpeng,SUN Zihang,et al. A study of the well-forming technology of a cluster monitoring well[J]. Hydrogeology & Engineering Geology,2021,48(1):44 − 48. (in Chinese with English abstract)

    Google Scholar

    ZHANG Jianliang, LI Wenpeng, SUN Zihang, et al. A study of the well-forming technology of a cluster monitoring well[J]. Hydrogeology & Engineering Geology, 2021, 48（1）: 44-48. （in Chinese with English abstract）

    Google Scholar

    [7] 杨联锋,段云星. 新型同径分层止水工艺在地热探采深井的应用[J]. 钻探工程,2021,48(8):33 − 39. [YANG Lianfeng,DUAN Yunxing. Application of new single diameter multi-level water sealing technology in geothermal exploration and production wells[J]. Drilling Engineering,2021,48(8):33 − 39. (in Chinese with English abstract)

    Google Scholar

    YANG Lianfeng, DUAN Yunxing. Application of new single diameter multi-level water sealing technology in geothermal exploration and production wells[J]. Drilling Engineering, 2021, 48（8）: 33-39. （in Chinese with English abstract）

    Google Scholar

    [8] 叶成明, 邢卫国, 冯志仁. 新型的地下水监测井——多级完整监测井[C]//严重缺水地区地下水勘查论文集（第二集）. 北京: 地质出版社, 2004: 197 − 200

    Google Scholar

    YE Chengming, XING Weiguo, FENG Zhiren. A new type of groundwater monitoring well: Multi-level complete monitoring well[C]//Syposium of groundwater exploration in severely water shortage areas （Volume II）. Beijing: Geological Publishing House, 2004: 197 − 200. （in Chinese）

    Google Scholar

    [9] 齐治虎,刘国卫. 岩芯钻探中复杂地层的护孔工艺[J]. 西部探矿工程,2021,33(11):49 − 52+57. [QI Zhihu,LIU Guowei. Hole protection technology for complex strata in core drilling[J]. West-China Exploration Engineering,2021,33(11):49 − 52+57. (in Chinese) doi: 10.3969/j.issn.1004-5716.2021.11.017

    CrossRef Google Scholar

    QI Zhihu, LIU Guowei. Hole protection technology for complex strata in core drilling[J]. West-China Exploration Engineering, 2021, 33（11）: 49-52. （in Chinese） doi: 10.3969/j.issn.1004-5716.2021.11.017

    CrossRef Google Scholar

    [10] 刘鑫. 高温大温差低密度水泥浆体系的室内研究[J]. 西部探矿工程,2021,33(11):65 − 67. [LIU Xin. Laboratory study on low density cement slurry system with high temperature and large temperature difference[J]. West-China Exploration Engineering,2021,33(11):65 − 67. (in Chinese) doi: 10.3969/j.issn.1004-5716.2021.11.023

    CrossRef Google Scholar

    LIU Xin. Laboratory study on low density cement slurry system with high temperature and large temperature difference[J]. West-China Exploration Engineering, 2021, 33（11）: 65-67. （in Chinese） doi: 10.3969/j.issn.1004-5716.2021.11.023

    CrossRef Google Scholar

    [11] 邓德龙,鲍立新,罗京元. 单井分层抽水试验井结构设计与成井工艺[J]. 东北水利水电,2019,37(1):26 − 28. [DENG Delong,BAO Lixin,LUO Jingyuan. Structure design and completion technology of single well completed stratified pumping test[J]. Water Resources & Hydropower of Northeast China,2019,37(1):26 − 28. (in Chinese)

    Google Scholar

    DENG Delong, BAO Lixin, LUO Jingyuan. Structure design and completion technology of single well completed stratified pumping test[J]. Water Resources & Hydropower of Northeast China, 2019, 37（1）: 26-28. （in Chinese）

    Google Scholar

    [12] 郝国利,于建丛,李国民,等. 新型分层抽水管内止水装置的研制[J]. 探矿工程(岩土钻掘工程),2017,44(3):39 − 43. [HAO Guoli,YU Jiancong,LI Guomin,et al. Development of a new type of intra-tube sealing device for stratified water pumping[J]. Exploration Engineering (Rock & Soil Drilling and Tunneling),2017,44(3):39 − 43. (in Chinese with English abstract)

    Google Scholar

    HAO Guoli, YU Jiancong, LI Guomin, et al. Development of a new type of intra-tube sealing device for stratified water pumping[J]. Exploration Engineering （Rock & Soil Drilling and Tunneling）, 2017, 44（3）: 39-43. （in Chinese with English abstract）

    Google Scholar

    [13] 李晓龙,董书宁,刘恺德. 多层含水层分层止水技术研究进展[J]. 煤矿安全,2020,51(2):84 − 90. [LI Xiaolong,DONG Shuning,LIU Kaide. Research progress of stratified water stop technology for multilayer aquifer[J]. Safety in Coal Mines,2020,51(2):84 − 90. (in Chinese with English abstract)

    Google Scholar

    LI Xiaolong, DONG Shuning, LIU Kaide. Research progress of stratified water stop technology for multilayer aquifer[J]. Safety in Coal Mines, 2020, 51（2）: 84-90. （in Chinese with English abstract）

    Google Scholar

    [14] 万亿,韩柳. 基于胶塞法的一孔多层抽水试验分层止水技术及应用[J]. 地下水,2017,39(3):248 − 249. [WAN Yi,HAN Liu. One hole multi-layer pumping test layered water stop technology based on rubber plug method and its application[J]. Ground Water,2017,39(3):248 − 249. (in Chinese) doi: 10.3969/j.issn.1004-1184.2017.03.097

    CrossRef Google Scholar

    WAN Yi, HAN Liu. One hole multi-layer pumping test layered water stop technology based on rubber plug method and its application[J]. Ground Water, 2017, 39（3）: 248-249. （in Chinese） doi: 10.3969/j.issn.1004-1184.2017.03.097

    CrossRef Google Scholar

    [15] 张建良. 关于分层抽水试验的技术改进[J]. 探矿工程(岩土钻掘工程),2009,36(4):16 − 19. [ZHANG Jianliang. Technical improvement on stratified pumping test[J]. Exploration Engineering (Rock & Soil Drilling and Tunneling),2009,36(4):16 − 19. (in Chinese with English abstract)

    Google Scholar

    ZHANG Jianliang. Technical improvement on stratified pumping test[J]. Exploration Engineering （Rock & Soil Drilling and Tunneling）, 2009, 36（4）: 16-19. （in Chinese with English abstract）

    Google Scholar

    [16] 张云峰,孙增兵,王斌斌,等. 单孔分层抽水法的改进及在准东煤田的应用[J]. 煤田地质与勘探,2016,44(3):92 − 96. [ZHANG Yunfeng,SUN Zengbing,WANG Binbin,et al. Amelioration of hierarchical method of single borehole pumping test and its application in Zhundong coalfield[J]. Coal Geology & Exploration,2016,44(3):92 − 96. (in Chinese with English abstract) doi: 10.3969/j.issn.1001-1986.2016.03.017

    CrossRef Google Scholar

    ZHANG Yunfeng, SUN Zengbing, WANG Binbin, et al. Amelioration of hierarchical method of single borehole pumping test and its application in Zhundong coalfield[J]. Coal Geology & Exploration, 2016, 44（3）: 92-96. （in Chinese with English abstract） doi: 10.3969/j.issn.1001-1986.2016.03.017

    CrossRef Google Scholar

    [17] 周群道,康凤新,刘志涛,等. 抽水试验方法和成井工艺类型对热储层水文地质参数的影响[J]. 山东国土资源,2018,34(10):106 − 114. [ZHOU Qundao,KANG Fengxin,LIU Zhitao,et al. Influence of pumping test method and well completion technology type on hydrogeological parameters of thermal reservoir[J]. Shandong Land and Resources,2018,34(10):106 − 114. (in Chinese with English abstract)

    Google Scholar

    ZHOU Qundao, KANG Fengxin, LIU Zhitao, et al. Influence of pumping test method and well completion technology type on hydrogeological parameters of thermal reservoir[J]. Shandong Land and Resources, 2018, 34（10）: 106-114. （in Chinese with English abstract）

    Google Scholar

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