天津滨海新区地热资源循环利用研究——馆陶组热储回灌技术研究与示范

阮传侠; 冯树友; 沈健; 林黎; 江国胜

天津滨海新区地热资源循环利用研究——馆陶组热储回灌技术研究与示范

阮传侠^{1, 2,},
冯树友²,
沈健²,
林黎¹,
江国胜²

1.
中国地质大学(北京)水资源环境学院, 北京 100083
2.
天津地热勘查开发设计院, 天津 300250

基金项目:

矿产资源补偿费项目国土房任[2009]27号

国家自然科学基金青年科学基金项目 41502256

详细信息

作者简介:
阮传侠(1978-), 女, 汉, 高级工程师, 主要从事地热资源评价、动态监测和回灌研究。E-mail:rchx12@sohu.com

中图分类号: P314
计量
- 文章访问数: 158
- HTML全文浏览量: 118
- PDF下载量: 16
- 被引次数: 0
出版历程
- 收稿日期: 2017-01-16
- 刊出日期: 2017-06-28

A STUDY ON THE RECYCLING UTILIZATION OF GEOTHERMAL RESOURCES IN BINHAI NEW AREA, TIANJIN——STUDY AND DEMONSTRATION OF THERMAL STORAGE AND REINJECTION TECHNOLOGY OF GUANTAO RESERVOIR

1.
School of water resources and environment, China University of Geosciences, Beijing, 100083
2.
Tianjin Geothermal Exploration and Development Designing Institute, Tianjin, 300250

摘要

摘要: 可持续回灌是地热资源循环采用的基本。本文通过热储敏感性、堵塞原因、成井结构以及地面装置分析了回灌衰减的原因。认为物理堵塞是回灌堵塞的主要原因，成井结构是维持可持续回灌的关键，标准的地面设备可避免由于物理和化学原因引起的堵塞。本文采用成功的成井结构和标准的地面装置开展馆陶组热储回灌地热资源循环采用的示范工程建设，回灌率达到100~123 m³/h，实现了天津滨海新区馆陶组热储回灌突破，保证了滨海新区馆陶组地热资源循环利用。
- 天津 /
- 滨海新区 /
- 馆陶组热储 /
- 回灌研究 /
- 工程示范
Abstract: Sustainable reinjection is the basis of geothermal resource recycling. The reason of reinjection decrease is summarized through the analysis of reservoir sensitivity, blocking factors, well completion structure and ground installation, in which it is believed that physical blocking is the main cause of reinjection blocking. The well completion structure is the key to keep sustainable reinjection, while standard ground equipment can help avoiding blocking caused by physical and chemical reasons. In this article, successful well completion construction and standard ground installation are applied to the demonstration project construction of geothermal resources recycling of thermal storage and reinjection of Guantao Reservoir, and the reinjection rate is 100~123 m³/h, which is a breakthrough of thermal storage and reinjection of Guantao Reservoir and guarantees the recycling of geothermal resources of Guantao Reservoir in Binhai New Area, Tianjin.
- Tianjin /
- Binhai New Area /
- Guantao Reservoir /
- reinjection research /
- demonstration project

HTML全文

图 1 滨海新区构造位置图

Figure 1. Tectonic location map of Binhai New Area

下载: 全尺寸图片幻灯片

图 2 二开过滤器成井工艺示意图

Figure 2. Diagram of well completion technology of the filter for the second section

下载: 全尺寸图片幻灯片

图 3 DL-25H地热回灌井井身结构示意图

Figure 3. Diagram of the well bore construction of DL-25H geothermal reinjecetion well

下载: 全尺寸图片幻灯片

图 4 DL-25H回灌系统工艺流程图

Figure 4. The technological process of DL-25H Well reinjection systems

下载: 全尺寸图片幻灯片

图 5 DL-25H回灌井水位与水温、流量关系曲线

Figure 5. The relation curve between water temperature, reinjection quantity and water level respectively in DL-25H well

下载: 全尺寸图片幻灯片

图 6 TGR-26D井身结构示意图

Figure 6. Diagram of TGR-26D well bore construction

下载: 全尺寸图片幻灯片

图 7 TGR-28井身结构示意图

Figure 7. Diagram of TGR-28 well bore construction

下载: 全尺寸图片幻灯片

图 8 TGR-26D回灌井水位与水温、流量关系曲线

Figure 8. The relation curves between water temperature, reinjection quantity and water level respectively in TGR-26D well

下载: 全尺寸图片幻灯片

图 9 TGR-28回灌井水位与水温、流量关系曲线

Figure 9. The relation curves between water temperature, reinjection quantity and water level respectively in TGR-28 well

下载: 全尺寸图片幻灯片

参考文献(17)

[1]	马忠平, 王艳宏, 沈健等.天津馆陶组地热回灌井钻井和射孔工艺探讨[J].探矿工程(岩土钻掘工程), 2014, 41(8):36~39. http://www.cnki.com.cn/Article/CJFDTOTAL-TKGC201408012.htm MA Zhong-ping, WANG Yan-hong, SHEN Jian, et al. Discussion on Drilling and Perforating Technologies for Geothermal Recirculation Well in Guantao Formation of Tianjin[J]. Exporation Engineering (Rock & soil Drilling and Tunneling), 2014, 41(8):36~39. http://www.cnki.com.cn/Article/CJFDTOTAL-TKGC201408012.htm
[2]	王连成. 天津市新近系馆陶组地热流体回灌研究[D]. 中国地质大学(北京). 2014. http://cdmd.cnki.com.cn/article/cdmd-11415-1015517971.htm WANG Lian-cheng. A Study of Geothermal Reinjection in Guantao Reservoir in Tianjin[D]. China University of Geosciences, Beijing. 2014. http://cdmd.cnki.com.cn/article/cdmd-11415-1015517971.htm
[3]	于彦. 天津市滨海新区新近系馆陶组热储地热资源评价[D]. 中国地质大学(北京). 2014. http://cdmd.cnki.com.cn/article/cdmd-11415-1015517985.htm YU Yan. Evaluation of geothermal resources in the Nevgene geothermal reservoir in the New Coastal Area of Tianjin[D]. China University of Geosciences, Beijing. 2014. http://cdmd.cnki.com.cn/article/cdmd-11415-1015517985.htm
[4]	江国胜. 天津市奥陶系热储层发育主控因素研究[D]. 中国地质大学(北京). 2014. http://cdmd.cnki.com.cn/Article/CDMD-11415-1015517979.htm JIANG Guo-sheng. The research on the main factors of controlling the development of Ordovician geothermal reservoirs in Tianjin[D]. China University of Geosciences, Beijing. 2014. http://cdmd.cnki.com.cn/Article/CDMD-11415-1015517979.htm
[5]	武晓峰, 唐杰.地下水人工回灌与再利用[J].工程勘察, 1998(4):37~42. http://www.cnki.com.cn/Article/CJFDTOTAL-GCKC804.010.htm WU Xiao-feng, TANG Jia. Artificial Recharge and Reusing of Ground Water[J]. Geotechnical Investigation & Surveying, 1998(4):37~42. http://www.cnki.com.cn/Article/CJFDTOTAL-GCKC804.010.htm
[6]	贾旭兵. 关中盆地地下热水的可更新性与回灌问题研究[D]. 长安大学. 2009. http://cdmd.cnki.com.cn/Article/CDMD-11941-2009219910.htm JIA Xu-bing. Study of renewal and the recharge question of geothermal waters in the Guanzhong Basin[D]. Chang'an University. 2009. http://cdmd.cnki.com.cn/Article/CDMD-11941-2009219910.htm
[7]	韩静. Q235和管道钢在天津地热水中的腐蚀性能研究[D]. 天津大学. 2010. http://cdmd.cnki.com.cn/Article/CDMD-10056-1011262657.htm HAN Jing. Study on corrosion resistance of Q235 and GB3091 steel in Tianjin geothermal water[D]. Tianjin University. 2010. http://cdmd.cnki.com.cn/Article/CDMD-10056-1011262657.htm
[8]	柴蕊. 天津市周良庄地热田地下热水的水化学及钙华研究[D]. 中国地质大学(北京). 2006. CHAI Rui. A study of hydrochemistry and tufa in thermal groundwater in the Zhouliangzhuang geothermal fileld, Tianjin[D]. China University of Geosciences, Beijing. 2006.
[9]	高宝珠, 曾梅香.地热对井系统中回灌井堵塞原因浅析及预防措施[J].水文地质工程地质, 2007, 34(2):75~80. http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200702017.htm GAO Bao-zhu, ZENG Mei-xiang. Cause analysis and preventive measures of the plugging in the geothermal well system[J]. hdrogeology and Engineering Geology, 2007, 34(2):75~80(in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200702017.htm
[10]	林黎, 王连成, 赵苏民, 等.天津地区孔隙型热储层地热流体回灌影响因素探讨[J].水文地质工程地质, 2007, 35(6):125~128. http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200806032.htm LIN Li, WANG Lian-cheng, ZHAO Su-min, et al. Discussion on Influencing Factors of geothermal fluid recirculation in pore type thermal reservoirs in Tianjin area[J]. Hydrogeology and Engineering Geology, 2007, 34(2):75~80(in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200806032.htm
[11]	刘雪玲, 朱家玲.新近系砂岩地热回灌堵塞问题的探讨[J].水文地质工程地质, 2009, 5:138~141. http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200905033.htm LIU Xue-ling, ZHU Jia-ling. Discussion on the clogging of the geothermal water in the recent series of sandstone[J]. hydrogeology and Engineering Geology, 2007, 34(2):75~80(in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTOTAL-SWDG200905033.htm
[12]	曾梅香, 李会娟, 石建军, 等.新近系热储层回灌井钻探工艺探索[J].地质与勘探, 2007, 43(2):89~92. http://www.cnki.com.cn/Article/CJFDTOTAL-DZKT200702018.htm ZENG Mei-xiang, LI Hui-juan, SHI Jian-jun, et al. Exploration on the drilling technology of the new thermal reservoir in the back filling well[J]. Geology and Prospecting, 2007, 43(2):89~92(in Chinese with English abstract). http://www.cnki.com.cn/Article/CJFDTOTAL-DZKT200702018.htm
[13]	沈健, 王连成, 赵艳婷.砂岩孔隙型回灌井成井工艺探析——以天津市滨海新区馆陶组热储为例[J].中国房地产, 2016, 74~79. doi: 10.3969/j.issn.1001-9138.2016.01.026 SHEN Jian, WANG Lian-cheng, ZHAO Yan-ting. Explore and Analyse of Sandstone Pore Type Reinjection Well's Drilling Technology-taking Tianjin Binhai New Area's Geothermal Reservoir of Guantao Formation for example[J]. China Real Estate, 2016, 74~79. doi: 10.3969/j.issn.1001-9138.2016.01.026
[14]	钱洪强. 天津市东丽区寒武系热储层成井可行性及工艺研究[D]. 中国地质大学(北京), 2014. QIAN Hong-qiang. Study of the feasibility of geothermal well drilling technology in the Cambrian in the Dongli District of Tianjin[D]. China University of Geosciences, Beijing, 2014.
[15]	甄垣津, 曾小强, 沈健, 等.天津市地热供热单井回灌整合方法探析——以河西区某井为例[J].天津科技, 2016, 43(4):56~59. http://www.cnki.com.cn/Article/CJFDTOTAL-TJKJ201604016.htm ZHEN Yuan-jin, ZENG Xiao-qiang, SHEN Jian, et al. Analysis on the Integration Method of Single Well and Recharge of Geothermal Heat Supply in Tianjin:A Case Study of a Well in Hexi District[J]. Tianjin Science & Technology, 2016, 43(4):56~59. http://www.cnki.com.cn/Article/CJFDTOTAL-TJKJ201604016.htm
[16]	刘时彬.地热资源及其开发利用和保护[M].北京:化学工业出版社, 2004:237~242. LIU Shi-bin. The development, utilization and protection of geothermal resources[M]. Beijing:The Chemical Industry Publishing House, 2004:237~242(in Chinese with English abstract).
[17]	朱家玲.地热能开发与应用技术[M].北京:化学工业出版社, 2006:99~111. ZHU Jia-ling, et al. The technology of development and utilization of geothermal energy[M]. Beijing:The Chemical Industry Publishing House, 2006:99~111(in Chinese with English abstract).