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Yunhu Lu
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Journal Articles

Investigation of the Relationship Between Drillstring Whirl State and Rate of Penetration in Vertical Wells: Influencing Mechanisms and Insights

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Hongjian Ni, Bin Huang, Yan Jin, Yunhu Lu
Journal: SPE Journal
Publisher: Society of Petroleum Engineers (SPE)
SPE J. (2025)
Paper Number: SPE-225455-PA
https://doi.org/10.2118/225455-PA
Published: 20 March 2025
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View articletitled, Investigation of the Relationship Between Drillstring Whirl State and Rate of Penetration in Vertical Wells: Influencing Mechanisms and Insights
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Includes: Supplementary Content
Proceedings Papers

Study on the Mechanism of Wellbore Stability and Drilling Fluid Technology Countermeasures in Ultra-Deep Composite Salt Formations in the Tarim Basin

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Zhen Zhang, Zheng Fang, Jiaxin Li, Yong Sheng, Bo Zhou, Li Zhao, Yunhu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0052
https://doi.org/10.56952/ARMA-2024-0052
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View Paper titled, Study on the Mechanism of Wellbore Stability and Drilling Fluid Technology Countermeasures in Ultra-Deep Composite Salt Formations in the Tarim Basin
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Proceedings Papers

Study on Wellbore Stability of the Intrusions in Manshen Block, Tarim Basin

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Bin Tang, Zhi You, Haiyang Gao, Sen Liu, Guilin Xiao, Hongda Li, Yunhu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0042
https://doi.org/10.56952/ARMA-2024-0042
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View Paper titled, Study on Wellbore Stability of the Intrusions in Manshen Block, Tarim Basin
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Proceedings Papers

Discrete Element Analysis of Wellbore Stability Mechanisms in Broken Formations

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Hongjun Liang, Zheng Fang, Zhen Zhang, Mingfei Yan, Jiaxin Li, Bo Zhou, Li Zhao, Yunhu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0843
https://doi.org/10.56952/ARMA-2024-0843
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View Paper titled, Discrete Element Analysis of Wellbore Stability Mechanisms in Broken Formations
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Proceedings Papers

Study on the Mechanism of Wellbore Stability and Drilling Fluid Technology Countermeasures in the Ultra-Deep Fractured Formation of Southwest Tarim Depression

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Zheng Fang, Mian Chen, Jiaxin Li, Yingxi Zhang, Zhen Zhang, Weizhen Ma, Yunhu Lu, Wansheng Wang
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0838
https://doi.org/10.56952/ARMA-2024-0838
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View Paper titled, Study on the Mechanism of Wellbore Stability and Drilling Fluid Technology Countermeasures in the Ultra-Deep Fractured Formation of Southwest Tarim Depression
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Proceedings Papers

Deformation and Failure Mechanism of Ultra-Deep Dolomite and FDEM Numerical Simulation

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Hongda Li, Yunhu Lu, Ji Li, Ping Zeng
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0184
https://doi.org/10.56952/ARMA-2024-0184
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View Paper titled, Deformation and Failure Mechanism of Ultra-Deep Dolomite and FDEM Numerical Simulation
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Proceedings Papers

Research on Prediction Methods of Mud Loss Risk Based on Different Seismic Attributes

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Xing Fu, Renjun Xie, Changsuo Zhou, Xiaojian Wan, Yangjie Song, Xin Zhang, Yunhu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0187
https://doi.org/10.56952/ARMA-2024-0187
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View Paper titled, Research on Prediction Methods of Mud Loss Risk Based on Different Seismic Attributes
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Proceedings Papers

Seismic Data and Prediction of Mud Loss Risk Based on Physical Information Constraints

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Renjun Xie, Changsuo Zhou, Xing Fu, Xiaojian Wan, Yangjie Song, Xin Zhang, Yunhu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0186
https://doi.org/10.56952/ARMA-2024-0186
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View Paper titled, Seismic Data and Prediction of Mud Loss Risk Based on Physical Information Constraints
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Proceedings Papers

A Four-Pressure Profile Prediction Method for Horizontal Wells in Conglomerate Formations

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Mingfei Yan, Yan Jin, Yunhu Lu, Zongyu Lu
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0333
https://doi.org/10.56952/ARMA-2024-0333
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View Paper titled, A Four-Pressure Profile Prediction Method for Horizontal Wells in Conglomerate Formations
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Proceedings Papers

Modeling of Local and Macroscopic In-Situ Stresses of Salt Layer in the Tarim Basin

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Yong Sheng, Ji Li, Huiliang Liu, Renkun Luo, Zhi You, Qing Zhan, Yunhu Lu, Shiming Wei
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0402
https://doi.org/10.56952/ARMA-2024-0402
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View Paper titled, Modeling of Local and Macroscopic In-Situ Stresses of Salt Layer in the Tarim Basin
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Proceedings Papers

Analysis of Casing Damage Mechanism of Carboniferous Salt Layer in Tarim Basin

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Hongjun Liang, Chenxing Huang, Hongde Qin, Renkun Luo, Qingshan Deng, Hui Lu, Qing Zhan, Yunhu Lu, Shiming Wei
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0407
https://doi.org/10.56952/ARMA-2024-0407
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View Paper titled, Analysis of Casing Damage Mechanism of Carboniferous Salt Layer in Tarim Basin
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Proceedings Papers

Inversion of Creep Rate of Salt Rock Using Finite Element Method Based on Engineering Data

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Ji Li, Yunhu Lu, Shiming Wei, Chenxing Huang, Hongda Li, Qing Zhan
Paper presented at the 58th U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2024
Paper Number: ARMA-2024-0398
https://doi.org/10.56952/ARMA-2024-0398
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View Paper titled, Inversion of Creep Rate of Salt Rock Using Finite Element Method Based on Engineering Data
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Proceedings Papers

A New Approach to Investigate Rock Salt Creep Behavior Under Triaxial Stress

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Yingtong Ju, Mian Chen, Yunhu Lu
Paper presented at the GOTECH, May 7–9, 2024
Paper Number: SPE-219301-MS
https://doi.org/10.2118/219301-MS
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View Paper titled, A New Approach to Investigate Rock Salt Creep Behavior Under Triaxial Stress
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Proceedings Papers

Numerical Study of Brittle Characteristics of Deep Buried Conglomerate Based on Discrete Element Method

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Mingfei Yan, Yan Jin, Yunhu Lu, Zongyu Lu
Paper presented at the 15th ISRM Congress, October 9–14, 2023
Paper Number: ISRM-15CONGRESS-2023-327
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View Paper titled, Numerical Study of Brittle Characteristics of Deep Buried Conglomerate Based on Discrete Element Method
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Proceedings Papers

A Post-Stack Seismic Sparse Dictionary Learning Inversion Method Based on Logging Data - A Case Study of the Tarim Basin

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Long Chen, Xin Zhang, Li Zhao, Bao Zhou, Yutian Han, Yan Ding, Yunhu Lu
Paper presented at the 15th ISRM Congress, October 9–14, 2023
Paper Number: ISRM-15CONGRESS-2023-345
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View Paper titled, A Post-Stack Seismic Sparse Dictionary Learning Inversion Method Based on Logging Data - A Case Study of the Tarim Basin
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Proceedings Papers

Mechanism of Wellbore Collapse for Carboniferous, Ordovician and Cambrian Strata in Southwestern Tarim of China

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Yong Sheng, Jinzhi Zhu, Haiying Lu, Bing Bai, Zexv Zhang, Mian Chen, Yunhu Lu
Paper presented at the 15th ISRM Congress, October 9–14, 2023
Paper Number: ISRM-15CONGRESS-2023-365
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View Paper titled, Mechanism of Wellbore Collapse for Carboniferous, Ordovician and Cambrian Strata in Southwestern Tarim of China
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Proceedings Papers

Proper Weight Distribution on Bit and Reamer Enhances the ROP of the Reaming While Drilling in Deepwater Well

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Haodong Chen, Shiguo Wang, Jiwen Liang, Ming Luo, Xu Han, Yan Jin, Yunhu Lu
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0597
https://doi.org/10.56952/ARMA-2023-0597
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View Paper titled, Proper Weight Distribution on Bit and Reamer Enhances the ROP of the Reaming While Drilling in Deepwater Well
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Proceedings Papers

Experimental Study on the Evolution Law of Breakthrough Pressure of Mudstone Cap Under Alternating Load

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Aiguo He, Qingyuan Ma, Yuhan Pang, Xujia Zhang, Guojun Yin, Yunhu Lu, Nan Xu, Yueyang Guan
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0702
https://doi.org/10.56952/ARMA-2023-0702
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View Paper titled, Experimental Study on the Evolution Law of Breakthrough Pressure of Mudstone Cap Under Alternating Load
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Proceedings Papers

Study on Sealing Integrity Mechanism of Salt Cavern Hydrogen Storage Under Alternating Load

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Aiguo He, Qingyuan Ma, Tianen Liu, Jingcui Li, Hong Zhang, Kun Dai, Yunhu Lu
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0699
https://doi.org/10.56952/ARMA-2023-0699
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View Paper titled, Study on Sealing Integrity Mechanism of Salt Cavern Hydrogen Storage Under Alternating Load
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Proceedings Papers

Pre-Drilling Prediction of 3D Geomechanical Parameters Based on Seismic Data: A Case Study of Tarim Oilfield

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Bo Zhou, Xin Zhang, Li Zhao, Bao Zhou, Long Chen, Yunhu Lu
Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0138
https://doi.org/10.56952/ARMA-2023-0138
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View Paper titled, Pre-Drilling Prediction of 3D Geomechanical Parameters Based on Seismic Data: A Case Study of Tarim Oilfield
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