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Effect of clay on methane hydrate formation and dissociation in sediment: Implications for energy recovery from clayey-sandy hydrate reservoirs

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  • Liu, Zheng
  • Zheng, Junjie
  • Wang, Zhiyuan
  • Gao, Yonghai
  • Sun, Baojiang
  • Liao, Youqiang
  • Linga, Praveen

Abstract

Natural gas hydrate (NGH) is an unconventional energy source with high energy density, huge reserves and worldwide distribution. Sand-dominated hydrate-bearing sediments (HBS) are believed to be the most economically and technically feasible category of HBS for exploitation. Clay is one major mineral component of the natural HBS apart from sands. Due to the inhibition effect of clay on thermodynamics and kinetics of hydrate formation, it is challenging to synthesize representative clayey-sandy HBS samples in laboratory, and thus the corresponding fluid production behavior remains poorly understood. In this study, a sample synthesis method dedicated to clayey-sandy HBS (20 wt% clay) was developed. Two synergistic strategies including pre-wetting and multiple-site water injection were employed to enhance hydrate formation kinetics, increasing the final hydrate saturation from 0.285 to 0.473. Water-rich clayey-sandy HBS samples were formed with no dry sediment zones and improved hydrate distribution homogeneity. This optimized HBS synthesis method fills the gap between the conventional HBS synthesis methods and the need to form more representative clayey-sandy HBS samples. Energy recovery and fluid production from sandy and clayey-sandy HBS samples were investigated by depressurizing to 3.0 MPa at 6.0 °C. Unique features were observed for hydrate dissociation in clayey-sandy HBS: immediate hydrate decomposition upon depressurization and a great pressure difference (∼1.0 MPa) between sediment and wellbore during the production period. This pressure gradient, likely caused by the aggregation and clogging of clays near the wellbore, slowed hydrate decomposition compared to sandy HBS. Additionally, the gas recovery increased from 81.7% to 88.5%, whereas the water recovery substantially decreased from 25.3% to 8.1%. The significant difference in fluid production behavior between clayey-sandy HBS and sandy HBS calls for more thorough investigations into clay-containing HBS to develop specific production strategies for energy recovery from this type of HBS.

Suggested Citation

  • Liu, Zheng & Zheng, Junjie & Wang, Zhiyuan & Gao, Yonghai & Sun, Baojiang & Liao, Youqiang & Linga, Praveen, 2023. "Effect of clay on methane hydrate formation and dissociation in sediment: Implications for energy recovery from clayey-sandy hydrate reservoirs," Applied Energy, Elsevier, vol. 341(C).
    • Handle: RePEc:eee:appene:v:341:y:2023:i:c:s0306261923004282
    DOI: 10.1016/j.apenergy.2023.121064
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    References listed on IDEAS

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    1. Chen, Bingbing & Sun, Huiru & Zheng, Junjie & Yang, Mingjun, 2020. "New insights on water-gas flow and hydrate decomposition behaviors in natural gas hydrates deposits with various saturations," Applied Energy, Elsevier, vol. 259(C).
    2. Kakaee, Amir-Hasan & Paykani, Amin & Ghajar, Mostafa, 2014. "The influence of fuel composition on the combustion and emission characteristics of natural gas fueled engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 64-78.
    3. Yang, Lei & Guan, Dawei & Qu, Aoxing & Li, Qingping & Ge, Yang & Liang, Huiyong & Dong, Hongsheng & Leng, Shudong & Liu, Yanzhen & Zhang, Lunxiang & Zhao, Jiafei & Song, Yongchen, 2023. "Thermotactic habit of gas hydrate growth enables a fast transformation of melting ice," Applied Energy, Elsevier, vol. 331(C).
    4. Wang, Yi & Feng, Jing-Chun & Li, Xiao-Sen & Zhang, Yu, 2016. "Experimental and modeling analyses of scaling criteria for methane hydrate dissociation in sediment by depressurization," Applied Energy, Elsevier, vol. 181(C), pages 299-309.
    5. Chong, Zheng Rong & Yin, Zhenyuan & Tan, Jun Hao Clifton & Linga, Praveen, 2017. "Experimental investigations on energy recovery from water-saturated hydrate bearing sediments via depressurization approach," Applied Energy, Elsevier, vol. 204(C), pages 1513-1525.
    6. 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).
    7. Song, Yongchen & Cheng, Chuanxiao & Zhao, Jiafei & Zhu, Zihao & Liu, Weiguo & Yang, Mingjun & Xue, Kaihua, 2015. "Evaluation of gas production from methane hydrates using depressurization, thermal stimulation and combined methods," Applied Energy, Elsevier, vol. 145(C), pages 265-277.
    8. 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.
    9. Dong, Shuang & Yang, Mingjun & Chen, Mingkun & Zheng, Jia-nan & Song, Yongchen, 2022. "Thermodynamics analysis and temperature response mechanism during methane hydrate production by depressurization," Energy, Elsevier, vol. 241(C).
    10. 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.
    11. Yin, Zhenyuan & Huang, Li & Linga, Praveen, 2019. "Effect of wellbore design on the production behaviour of methane hydrate-bearing sediments induced by depressurization," Applied Energy, Elsevier, vol. 254(C).
    12. Chong, Zheng Rong & Pujar, Girish Anand & Yang, Mingjun & Linga, Praveen, 2016. "Methane hydrate formation in excess water simulating marine locations and the impact of thermal stimulation on energy recovery," Applied Energy, Elsevier, vol. 177(C), pages 409-421.
    13. Yu, Tao & Guan, Guoqing & Abudula, Abuliti, 2019. "Production performance and numerical investigation of the 2017 offshore methane hydrate production test in the Nankai Trough of Japan," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
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