IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v302y2024ics0360544224015251.html
   My bibliography  Save this article

Stimulation effect of network fracturing combined with sealing boundaries on the depressurization development of hydrate reservoir in China's offshore test site

Author

Listed:
  • Guo, Wei
  • Zhong, Xiuping
  • Chen, Chen
  • Zhang, Pengyu
  • Liu, Zhao
  • Wang, Yuan
  • Tu, Guigang

Abstract

This study investigated the stimulation of reservoir reconstruction by network fracturing combined with sealing boundaries (RC-HFBS) for hydrate development in China's offshore test site. We first studied the influence of different boundary-sealing characters on development performance. Then, the response of development performance to key production parameters including fracture conductivity (CF), fracture spacing (SF), and production pressure (Pp) under permeable and impermeable boundaries was studied. Lastly, the long-term commercial CH4 production potentials were evaluated. Results showed that compared to unreconstruction reservoirs, the CH4 production of RC-HFBS increased by 11.1 times, and the gas-to-water ratio increased by 13.3 times. The harm of permeable boundaries on reservoir depressurization leads to a short effective stimulation time of fractures (about 1000 out of 3650 days) and results in the insensitivity of exploitation performance to production parameters. However, the impermeable boundaries improve the fractures' stimulation, meanwhile, making exploitation performance extremely sensitive to production parameters. For RC-HFBS, commercial production can be realized by diverse production parameter combinations, including SF, CF, and Pp are 15 m, 10D•cm, 4 MPa; 15 m, 10D•cm, 2 MPa; 25 m, 10D•cm, 2 MPa; 5 m, 40D•cm, 4.5 MPa.

Suggested Citation

  • Guo, Wei & Zhong, Xiuping & Chen, Chen & Zhang, Pengyu & Liu, Zhao & Wang, Yuan & Tu, Guigang, 2024. "Stimulation effect of network fracturing combined with sealing boundaries on the depressurization development of hydrate reservoir in China's offshore test site," Energy, Elsevier, vol. 302(C).
    • Handle: RePEc:eee:energy:v:302:y:2024:i:c:s0360544224015251
    DOI: 10.1016/j.energy.2024.131752
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544224015251
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2024.131752?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Wang, Bin & Fan, Zhen & Wang, Pengfei & Liu, Yu & Zhao, Jiafei & Song, Yongchen, 2018. "Analysis of depressurization mode on gas recovery from methane hydrate deposits and the concomitant ice generation," Applied Energy, Elsevier, vol. 227(C), pages 624-633.
    2. Zhao, Ermeng & Hou, Jian & Liu, Yongge & Ji, Yunkai & Liu, Wenbin & Lu, Nu & Bai, Yajie, 2020. "Enhanced gas production by forming artificial impermeable barriers from unconfined hydrate deposits in Shenhu area of South China sea," Energy, Elsevier, vol. 213(C).
    3. Qin, Xuwen & Liang, Qianyong & Ye, Jianliang & Yang, Lin & Qiu, Haijun & Xie, Wenwei & Liang, Jinqiang & Lu, Jin'an & Lu, Cheng & Lu, Hailong & Ma, Baojin & Kuang, Zenggui & Wei, Jiangong & Lu, Hongfe, 2020. "The response of temperature and pressure of hydrate reservoirs in the first gas hydrate production test in South China Sea," Applied Energy, Elsevier, vol. 278(C).
    4. Roostaie, M. & Leonenko, Y., 2020. "Gas production from methane hydrates upon thermal stimulation; an analytical study employing radial coordinates," Energy, Elsevier, vol. 194(C).
    5. Gang Li & Xiao-Sen Li & Keni Zhang & Bo Li & Yu Zhang, 2013. "Effects of Impermeable Boundaries on Gas Production from Hydrate Accumulations in the Shenhu Area of the South China Sea," Energies, MDPI, vol. 6(8), pages 1-19, August.
    6. Sun, Zhen-Feng & Li, Nan & Jia, Shuai & Cui, Jin-Long & Yuan, Qing & Sun, Chang-Yu & Chen, Guang-Jin, 2019. "A novel method to enhance methane hydrate exploitation efficiency via forming impermeable overlying CO2 hydrate cap," Applied Energy, Elsevier, vol. 240(C), pages 842-850.
    7. Nair, Vishnu Chandrasekharan & Prasad, Siddhant Kumar & Kumar, Rajnish & Sangwai, Jitendra S., 2018. "Energy recovery from simulated clayey gas hydrate reservoir using depressurization by constant rate gas release, thermal stimulation and their combinations," Applied Energy, Elsevier, vol. 225(C), pages 755-768.
    8. Zhong, Xiuping & Pan, Dongbin & Zhu, Ying & Wang, Yafei & Zhai, Lianghao & Li, Xitong & Tu, Guigang & Chen, Chen, 2021. "Fracture network stimulation effect on hydrate development by depressurization combined with thermal stimulation using injection-production well patterns," Energy, Elsevier, vol. 228(C).
    9. Chen Chen & Lin Yang & Rui Jia & Youhong Sun & Wei Guo & Yong Chen & Xitong Li, 2017. "Simulation Study on the Effect of Fracturing Technology on the Production Efficiency of Natural Gas Hydrate," Energies, MDPI, vol. 10(8), pages 1-16, August.
    10. Feng, Yongchang & Chen, Lin & Suzuki, Anna & Kogawa, Takuma & Okajima, Junnosuke & Komiya, Atsuki & Maruyama, Shigenao, 2019. "Numerical analysis of gas production from layered methane hydrate reservoirs by depressurization," Energy, Elsevier, vol. 166(C), pages 1106-1119.
    11. Zhong, Xiuping & Pan, Dongbin & Zhu, Ying & Wang, Yafei & Tu, Guigang & Nie, Shuaishuai & Ma, Yingrui & Liu, Kunyan & Chen, Chen, 2022. "Commercial production potential evaluation of injection-production mode for CH-Bk hydrate reservoir and investigation of its stimulated potential by fracture network," Energy, Elsevier, vol. 239(PB).
    12. Li, Bo & Li, Xiao-Sen & Li, Gang & Feng, Jing-Chun & Wang, Yi, 2014. "Depressurization induced gas production from hydrate deposits with low gas saturation in a pilot-scale hydrate simulator," Applied Energy, Elsevier, vol. 129(C), pages 274-286.
    13. Yin, Zhenyuan & Moridis, George & Tan, Hoon Kiang & Linga, Praveen, 2018. "Numerical analysis of experimental studies of methane hydrate formation in a sandy porous medium," Applied Energy, Elsevier, vol. 220(C), pages 681-704.
    14. Yin, Zhenyuan & Moridis, George & Chong, Zheng Rong & Tan, Hoon Kiang & Linga, Praveen, 2018. "Numerical analysis of experimental studies of methane hydrate dissociation induced by depressurization in a sandy porous medium," Applied Energy, Elsevier, vol. 230(C), pages 444-459.
    15. Ning, Fulong & Chen, Qiang & Sun, Jiaxin & Wu, Xiang & Cui, Guodong & Mao, Peixiao & Li, Yanlong & Liu, Tianle & Jiang, Guosheng & Wu, Nengyou, 2022. "Enhanced gas production of silty clay hydrate reservoirs using multilateral wells and reservoir reformation techniques: Numerical simulations," Energy, Elsevier, vol. 254(PA).
    16. Jin, Guangrong & Peng, Yingyu & Liu, Lihua & Su, Zheng & Liu, Jie & Li, Tingting & Wu, Daidai, 2022. "Enhancement of gas production from low-permeability hydrate by radially branched horizontal well: Shenhu Area, South China Sea," Energy, Elsevier, vol. 253(C).
    17. Mao, Peixiao & Wan, Yizhao & Sun, Jiaxin & Li, Yanlong & Hu, Gaowei & Ning, Fulong & Wu, Nengyou, 2021. "Numerical study of gas production from fine-grained hydrate reservoirs using a multilateral horizontal well system," Applied Energy, Elsevier, vol. 301(C).
    18. Gu, Yuhang & Sun, Jiaxin & Qin, Fanfan & Ning, Fulong & Cao, Xinxin & Liu, Tianle & Qin, Shunbo & Zhang, Ling & Jiang, Guosheng, 2023. "Enhancing gas recovery from natural gas hydrate reservoirs in the eastern Nankai Trough: Deep depressurization and underburden sealing," Energy, Elsevier, vol. 262(PB).
    19. Chong, Zheng Rong & Yang, She Hern Bryan & Babu, Ponnivalavan & Linga, Praveen & Li, Xiao-Sen, 2016. "Review of natural gas hydrates as an energy resource: Prospects and challenges," Applied Energy, Elsevier, vol. 162(C), pages 1633-1652.
    20. Zheng, Ruyi & Li, Shuxia & Li, Qingping & Li, Xiaoli, 2018. "Study on the relations between controlling mechanisms and dissociation front of gas hydrate reservoirs," Applied Energy, Elsevier, vol. 215(C), pages 405-415.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zhao, Ermeng & Hou, Jian & Liu, Yongge & Ji, Yunkai & Liu, Wenbin & Lu, Nu & Bai, Yajie, 2020. "Enhanced gas production by forming artificial impermeable barriers from unconfined hydrate deposits in Shenhu area of South China sea," Energy, Elsevier, vol. 213(C).
    2. Zhong, Xiuping & Pan, Dongbin & Zhu, Ying & Wang, Yafei & Zhai, Lianghao & Li, Xitong & Tu, Guigang & Chen, Chen, 2021. "Fracture network stimulation effect on hydrate development by depressurization combined with thermal stimulation using injection-production well patterns," Energy, Elsevier, vol. 228(C).
    3. Zhong, Xiuping & Pan, Dongbin & Zhu, Ying & Wang, Yafei & Tu, Guigang & Nie, Shuaishuai & Ma, Yingrui & Liu, Kunyan & Chen, Chen, 2022. "Commercial production potential evaluation of injection-production mode for CH-Bk hydrate reservoir and investigation of its stimulated potential by fracture network," Energy, Elsevier, vol. 239(PB).
    4. Zhang, Yiqun & Zhang, Panpan & Hui, Chengyu & Tian, Shouceng & Zhang, Bo, 2023. "Numerical analysis of the geomechanical responses during natural gas hydrate production by multilateral wells," Energy, Elsevier, vol. 269(C).
    5. Mao, Peixiao & Wu, Nengyou & Wan, Yizhao & Hu, Gaowei & Wang, Xingxing, 2023. "Optimization of a multi-fractured multilateral well network in advantageous structural positions of ultralow-permeability hydrate reservoirs," Energy, Elsevier, vol. 268(C).
    6. Wang, Feifei & Shen, Kaixiang & Zhang, Zhilei & Zhang, Di & Wang, Zhenqing & Wang, Zizhen, 2023. "Numerical simulation of natural gas hydrate development with radial horizontal wells based on thermo-hydro-chemistry coupling," Energy, Elsevier, vol. 272(C).
    7. Cao, Xinxin & Sun, Jiaxin & Qin, Fanfan & Ning, Fulong & Mao, Peixiao & Gu, Yuhang & Li, Yanlong & Zhang, Heen & Yu, Yanjiang & Wu, Nengyou, 2023. "Numerical analysis on gas production performance by using a multilateral well system at the first offshore hydrate production test site in the Shenhu area," Energy, Elsevier, vol. 270(C).
    8. Chong, Zheng Rong & Moh, Jia Wei Regine & Yin, Zhenyuan & Zhao, Jianzhong & Linga, Praveen, 2018. "Effect of vertical wellbore incorporation on energy recovery from aqueous rich hydrate sediments," Applied Energy, Elsevier, vol. 229(C), pages 637-647.
    9. Li, Shuxia & Wu, Didi & Wang, Xiaopu & Hao, Yongmao, 2021. "Enhanced gas production from marine hydrate reservoirs by hydraulic fracturing assisted with sealing burdens," Energy, Elsevier, vol. 232(C).
    10. Tan, Lin & Liu, Fang & Dai, Sheng & Yao, Junlan, 2024. "A bibliometric analysis of two-decade research efforts in turning natural gas hydrates into energy," Energy, Elsevier, vol. 299(C).
    11. Wang, Bin & Dong, Hongsheng & Fan, Zhen & Liu, Shuyang & Lv, Xin & Li, Qingping & Zhao, Jiafei, 2020. "Numerical analysis of microwave stimulation for enhancing energy recovery from depressurized methane hydrate sediments," Applied Energy, Elsevier, vol. 262(C).
    12. Mao, Peixiao & Wan, Yizhao & Sun, Jiaxin & Li, Yanlong & Hu, Gaowei & Ning, Fulong & Wu, Nengyou, 2021. "Numerical study of gas production from fine-grained hydrate reservoirs using a multilateral horizontal well system," Applied Energy, Elsevier, vol. 301(C).
    13. Yin, Faling & Gao, Yonghai & Zhang, Heen & Sun, Baojiang & Chen, Ye & Gao, Dongzhi & Zhao, Xinxin, 2022. "Comprehensive evaluation of gas production efficiency and reservoir stability of horizontal well with different depressurization methods in low permeability hydrate reservoir," Energy, Elsevier, vol. 239(PE).
    14. Li, Xiao-Yan & Wang, Yi & Li, Xiao-Sen & Zhou, Shi-Dong & Liu, Yang & Lv, Xiao-Fang, 2024. "Study on the production of gas hydrates and underlying free gas by horizontal well under different directions of hydraulic fracturing," Energy, Elsevier, vol. 290(C).
    15. Guo, Yang & Li, Shuxia & Sun, Hao & Wu, Didi & Liu, Lu & Zhang, Ningtao & Qin, Xuwen & Lu, Cheng, 2024. "Enhancing gas production and CO2 sequestration from marine hydrate reservoirs through optimized CO2 hydrate cap," Energy, Elsevier, vol. 303(C).
    16. Guo, Yang & Li, Shuxia & Qin, Xuwen & Lu, Cheng & Wu, Didi & Liu, Lu & Zhang, Ningtao, 2023. "Enhanced gas production from low-permeability hydrate reservoirs based on embedded discrete fracture models: Influence of branch parameters," Energy, Elsevier, vol. 282(C).
    17. Yin, Zhenyuan & Wan, Qing-Cui & Gao, Qiang & Linga, Praveen, 2020. "Effect of pressure drawdown rate on the fluid production behaviour from methane hydrate-bearing sediments," Applied Energy, Elsevier, vol. 271(C).
    18. Guo, Xianwei & Xu, Lei & Wang, Bin & Sun, Lingjie & Liu, Yulong & Wei, Rupeng & Yang, Lei & Zhao, Jiafei, 2020. "Optimized gas and water production from water-saturated hydrate-bearing sediment through step-wise depressurization combined with thermal stimulation," Applied Energy, Elsevier, vol. 276(C).
    19. Zhang, Qi & Wang, Yanfei, 2023. "Comparisons of different electrical heating assisted depressurization methods for developing the unconfined hydrate deposits in Shenhu area," Energy, Elsevier, vol. 269(C).
    20. Song, Rui & Feng, Xiaoyu & Wang, Yao & Sun, Shuyu & Liu, Jianjun, 2021. "Dissociation and transport modeling of methane hydrate in core-scale sandy sediments: A comparative study," Energy, Elsevier, vol. 221(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:302:y:2024:i:c:s0360544224015251. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.