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Proceedings Papers

Pore Pressure Prediction Model Based on XGBOOST: A Case Study of Complex Geological Strata in Block K

Naikun Hu, Beiyu Han, Tengda Long, Qiang Tan, Jingen Deng, Wei Liu, Yongcun Feng, Xiaorong Li, Heng Yang, Guanyi Shang, Yingxue Wang
Paper presented at the International Geomechanics Conference, November 18–20, 2024
Paper Number: ARMA-IGS-2024-0454
https://doi.org/10.56952/IGS-2024-0454
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View Paper titled, Pore Pressure Prediction Model Based on XGBOOST: A Case Study of Complex Geological Strata in Block K
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Proceedings Papers

Experimental Investigation of Shrinkage/Expansion of Oil-Well Cement

Jihong Lian, Yingtao Feng, Zhi Yang, Youwei Wang, Xiangang Lu, Hao Zhang, Wei Xiao, Kaikai Xu, Wei Liu
Paper presented at the International Geomechanics Conference, November 18–20, 2024
Paper Number: ARMA-IGS-2024-0835
https://doi.org/10.56952/IGS-2024-0835
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View Paper titled, Experimental Investigation of Shrinkage/Expansion of Oil-Well Cement
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Proceedings Papers

Shale Gas Field Production Optimisation Decision Making and Intelligent Dewater Production Technology

Zuqing. He, Wei. Liu, Zhongya. Zhou, Huanle. Liu, Chao. Zhou, Penghui. Zhou
Paper presented at the SPE Middle East Artificial Lift Conference and Exhibition, October 29–30, 2024
Paper Number: SPE-221558-MS
https://doi.org/10.2118/221558-MS
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View Paper titled, Shale Gas Field Production Optimisation Decision Making and Intelligent Dewater Production Technology
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Proceedings Papers

Advanced 4D Drilling Dynamics Model Simulates Downhole Vibration and Helps to Optimize in Preventing Drill String Failure

Jiawei Zhang, Qing Wang, Shiliang Du, Lubin Zhuo, Wei Liu, Bo Ling
Paper presented at the APOGCE 2024, October 15–17, 2024
Paper Number: SPE-221209-MS
https://doi.org/10.2118/221209-MS
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View Paper titled, Advanced 4D Drilling Dynamics Model Simulates Downhole Vibration and Helps to Optimize in Preventing Drill String Failure
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Proceedings Papers

3D anisotropic seismic simulation for fracture prediction in Sichuan's Wufeng shale gas reservoirs

Xiang Li, Ziduo Hu, Chunhui Xie, Yancan Tian, Wei Liu, Xinyu Fang, Gang Yao
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 26–29, 2024
Paper Number: SEG-2024-4088881
https://doi.org/10.1190/image2024-4088881.1
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View Paper titled, 3D anisotropic seismic simulation for fracture prediction in Sichuan's Wufeng shale gas reservoirs
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Proceedings Papers

Evaluating Geological Seals for Underground Hydrogen Storage: A Comprehensive Assessment

Henry Galvis-Silva, Esuru R. Okoroafor, Kai-Wei Liu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0891
https://doi.org/10.56952/ARMA-2024-0891
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View Paper titled, Evaluating Geological Seals for Underground Hydrogen Storage: A Comprehensive Assessment
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Journal Articles

Failure Forensics of Shaped PDC Cutters Using Image Analysis and Deep Learning

Wei Liu, Jianchao Li, Deli Gao
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 29 (04): 1832–1846.
Paper Number: SPE-218383-PA
https://doi.org/10.2118/218383-PA
Published: 10 April 2024
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View article titled, Failure Forensics of Shaped PDC Cutters Using Image Analysis and Deep Learning
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Journal Articles

Mechanism Analysis and Mathematical Modeling of Brittle Failure in Rock Cutting with a Single Sharp Cylinder-Shaped PDC Cutter

Jiusen Wei, Wei Liu, Deli Gao
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 29 (02): 651–669.
Paper Number: SPE-217988-PA
https://doi.org/10.2118/217988-PA
Published: 14 February 2024
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View article titled, Mechanism Analysis and Mathematical Modeling of Brittle Failure in Rock Cutting with a Single Sharp Cylinder-Shaped PDC Cutter
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Includes: Supplementary Content
Journal Articles

Effect of Polishing on Cutting Efficiency and Mechanical Properties of PDC Cutters

Jiusen Wei, Wei Liu, Deli Gao, Dameng Guo
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 29 (02): 700–713.
Paper Number: SPE-217997-PA
https://doi.org/10.2118/217997-PA
Published: 14 February 2024
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View article titled, Effect of Polishing on Cutting Efficiency and Mechanical Properties of PDC Cutters
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Includes: Supplementary Content
Proceedings Papers

A 3D immersed boundary method for acoustic wavefield simulation with irregular surface topography

Xiang Li, Ziduo Hu, Yancan Tian, Wei Liu, Zhonghua Xu, Gang Yao
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 27–September 1, 2023
Paper Number: SEG-2023-3907253
https://doi.org/10.1190/image2023-3907253.1
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View Paper titled, A 3D immersed boundary method for acoustic wavefield simulation with irregular surface topography
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Journal Articles

Improving Drilling Efficiency and Safety Based on Hydraulic Mechanical Specific Energy in the Framework of Economic Model Predictive Control

Baochang Xu, Zhuoran Meng, Wei Liu, Xionglin Luo, Yiqi Chen
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 28 (04): 1594–1610.
Paper Number: SPE-214292-PA
https://doi.org/10.2118/214292-PA
Published: 09 August 2023
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View article titled, Improving Drilling Efficiency and Safety Based on Hydraulic Mechanical Specific Energy in the Framework of Economic Model Predictive Control
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Proceedings Papers

Research on Productivity Recovery Mechanism of Fractured Parent Well of Interwell Stereodimensional Infill Well in Fuling Shale Gas Reservoir, Sichuan Basin

Yongsheng He, Xuanhe Tang, Haiyan Zhu, Kuidong Li, Wei Liu, Feng Zheng, Jialin Xiao, Yuan You
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0432
https://doi.org/10.56952/ARMA-2023-0432
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View Paper titled, Research on Productivity Recovery Mechanism of Fractured Parent Well of Interwell Stereodimensional Infill Well in Fuling Shale Gas Reservoir, Sichuan Basin
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Proceedings Papers

Two-Phase Unsaturated Microscopic Seepage Simulation Study Based on Digital Core Technology

Xudi Wu, Xuefei Zou, Yunhan Wang, Wei Liu, Jianfeng Xiao
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0675
https://doi.org/10.56952/ARMA-2023-0675
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View Paper titled, Two-Phase Unsaturated Microscopic Seepage Simulation Study Based on Digital Core Technology
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Proceedings Papers

Application of Artificial Intelligence in Prediction of Wellbore Stability Using Well Logging and Drilling Data

Juntao Wu, Wei Liu, Hai Lin, Hailong Liu, Chengyong Peng
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0598
https://doi.org/10.56952/ARMA-2023-0598
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View Paper titled, Application of Artificial Intelligence in Prediction of Wellbore Stability Using Well Logging and Drilling Data
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Proceedings Papers

Productivity Prediction Model of CO 2 Huff - N – Puff in Heavy Oil Reservoirs Under Variable Diffusion Coefficient

Yongjie Chen, Yunhan Wang, Xuefei Zou, Tao Liu, Wei Liu, Jianfeng Xiao
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0661
https://doi.org/10.56952/ARMA-2023-0661
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View Paper titled, Productivity Prediction Model of CO 2 Huff - N – Puff in Heavy Oil Reservoirs Under Variable Diffusion Coefficient
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Proceedings Papers

Research on the Safe Return of Ships Based on Typical Accident Sampling Method Based on Risk Probability

Shukang Tong, Wei Liu, He Zhang, Zhuyun Shao
Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-216
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View Paper titled, Research on the Safe Return of Ships Based on Typical Accident Sampling Method Based on Risk Probability
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Proceedings Papers

Cruise Engine Room Case Study: A Virtual Assembly Scheme for Ship Pipe Systems Based on Grey System Theory

Qihang Wu, Ji Zeng, Jielin Ma, He Zhang, Wei Liu
Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-524
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View Paper titled, Cruise Engine Room Case Study: A Virtual Assembly Scheme for Ship Pipe Systems Based on Grey System Theory
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Journal Articles

Development and Verification of Triple-Ridge-Shaped Cutter for PDC Bits

Fangyuan Shao, Wei Liu, Deli Gao, Xing Zhao
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 27 (06): 3849–3863.
Paper Number: SPE-210580-PA
https://doi.org/10.2118/210580-PA
Published: 20 December 2022
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View article titled, Development and Verification of Triple-Ridge-Shaped Cutter for PDC Bits
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Proceedings Papers

Self-organizing mapping neural network analysis on seismic-sedimentary facies

Tianyun Wang, Yuan Li, Xiaoping Sun, Pei Ke, Tao Li, Hongxiao Ning, Wei Liu, Xiaofeng Han
Paper presented at the SEG/AAPG International Meeting for Applied Geoscience & Energy, August 28–September 1, 2022
Paper Number: SEG-2022-3745558
https://doi.org/10.1190/image2022-3745558.1
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View Paper titled, Self-organizing mapping neural network analysis on seismic-sedimentary facies
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Journal Articles

Effect of Cutter Shape on the Resistance of PDC Cutters Against Tip Impacts

Jiusen Wei, Wei Liu, Deli Gao
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. 27 (05): 3035–3050.
Paper Number: SPE-209809-PA
https://doi.org/10.2118/209809-PA
Published: 12 October 2022
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