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Wei Liu

Chengdu University of Technology

Sichuan Province Chengdu City

Huayang Youjian Lao Qu Zhengxi Street No.162

Chengdu 610059, Sichuan 610213

China

  • Chengdu University of Technology

SCHOLARLY PAPERS

11

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253

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0

Scholarly Papers (11)

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1.

Experimental and Pore-Scale Simulation Study on Co2 Diffusion in Porous Media Saturated by Brine and Oil

Number of pages: 37 Posted: 18 Aug 2025
Yongjie Chen, Wei Liu, Lin Du, Baolun Niu, Baolun Niu, Yang Xu, Yanchao Li, Yongjie Chen and Wanlong Liao
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chengdu University of Technology and Chengdu University of Technology
Downloads 38 (1,222,651)

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CO2 Diffusion coefficient, Axial constant volume diffusion, CO2 enhanced oil recovery, Water saturation, Porous media

2.

Experimental Study on the Effect of Alternating Injection of Fracturing Fluids with Different Viscosities on Fracture Propagation in Laminated Shale Under True Triaxial Stress

Number of pages: 20 Posted: 07 Sep 2024
Xudi Wu, Wei Liu, Songcai Han, Baolun Niu, Minghui Zhang and Xiongfei Wang
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN and Chengdu University of Technology
Downloads 37 (1,222,651)

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Fracturing experiments, alternating injection, fracture propagation, acoustic emission, CT scanning

3.

Molecular Simulation Study on the Adsorption and Storage Behavior of Co2 in Different Matrix Components of Shale

Number of pages: 24 Posted: 28 Feb 2024
Xudi Wu, Wei Liu, Shuoran Fu, Jian Ma, Cai Deng, Xiongfei Wang, Baolun Niu and Xiaopeng Lai
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and affiliation not provided to SSRN
Downloads 35 (1,263,436)

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CO2 adsorption, CO2 storage, molecular simulation, shale pores, matrix components.

4.

Heat and Mass Transfer of Co2 in Saturated Oil and Water Porous Media: Experiments and Microphysical Modeling

Number of pages: 32 Posted: 04 Feb 2025
Yongjie Chen, Wei Liu, Shuoran Fu, Xingyi Chen, Jian Ma, Baolun Niu and Yanchao Li
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and affiliation not provided to SSRN
Downloads 29 (1,332,057)

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CO2 diffusion, Oil-water phase, Porous media, Heat and mass transfer, Numerical simulation

5.

Integrated Experimental and Numerical Modeling of Co2 Foam Convective Heat Transfer in Fractures

Number of pages: 32 Posted: 03 Apr 2025
Xudi Wu, Wei Liu, Yongjie Chen, Jian Ma, Wanlong Liao, Baolun Niu and Minghui Zhang
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 22 (1,424,331)

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CO2 foam, Convective heat transfer, rock fracture, filtration loss, simulation.

6.

Experimental and Numerical Simulation Studies on Convective Heat Transfer of Co2 Foam Fracturing Fluid in Fractures

Number of pages: 30 Posted: 08 Feb 2025
Xudi Wu, Wei Liu, Yongjie Chen, Jian Ma, Wanlong Liao, Minghui Zhang and Baolun Niu
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 22 (1,424,331)

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CO2 foam, convective heat transfer, rock fracture, filtration loss, simulation

7.

Investigation of Co2 Diffusion and Water Barrier Rupture in Water-Shielded Blind-Ending Pores

Number of pages: 42 Posted: 06 Aug 2025
Yongjie Chen, Wei Liu, Lanxiao Hu, Yang Xu, Yanchao Li, Baolun Niu and Yongjie Chen
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Chengdu University of Technology
Downloads 20 (1,448,301)

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Water barrier, Oil swelling, Blind-ending pores, Moving mesh technique, CO2 enhanced oil recovery

8.

Multiphysical Modeling of Supercritical Co2 Foam Flow and Heat Transfer in Rough Fractures Considering Filtration Loss

Number of pages: 29 Posted: 04 Aug 2025
Xudi Wu, Wei Liu, Baolun Niu, Wei Liu, Yongjie Chen, Lin Du, Jian Ma and Lanxiao Hu
Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and Chengdu University of Technology
Downloads 18 (1,470,786)

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SC-CO2 foam, rough fracture, flow and heat transfer, numerical simulation

9.

Mass Transfer of CO2 in Reservoir Fluids: A Comprehensive Review

Number of pages: 59 Posted: 19 Mar 2026
Lin Du, Yongjie Chen, Ying Zhou, Wei Liu, Shuoran Fu, Shiting Shen and Xudi Wu
Chengdu University of Technology, Chengdu University of Technology, affiliation not provided to SSRN, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and Chengdu University of Technology
Downloads 16 (1,526,714)

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CO2 mass transfer, CCUS, Diffusion coefficients determination, Reservoir fluids, Diffusion numerical simulations

10.

A hybrid model combining extreme gradient boosting algorithm and multilayer perceptron technique for predicting CO2 diffusion coefficient in complex brine systems

Number of pages: 40 Posted: 23 May 2026
Yongjie Chen, Lin Du, Wei Liu, Shuoran Fu, Yongjie Chen, Wanlong Liao and Hai Sun
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and affiliation not provided to SSRN
Downloads 14 (1,541,665)

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Complex brine systems, CO2 diffusion coefficient, Extreme gradient boosting algorithm, Multilayer perceptron technique, Machine learning, Shapley Additive Explanation

11.

A hybrid model combining extreme gradient boosting algorithm and multilayer perceptron technique for predicting CO2 diffusion coefficient in complex brine systems

Number of pages: 40 Posted: 17 Jun 2026
Yongjie Chen, Lin Du, Wei Liu, Shuoran Fu, Yongjie Chen, Wanlong Liao and Hai Sun
Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology, Chengdu University of Technology and affiliation not provided to SSRN
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Complex brine systems, CO2 diffusion coefficient, Extreme gradient boosting algorithm, Multilayer perceptron technique, Machine learning, Shapley Additive Explanation