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kuanhai deng

Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation

Sichuan

China

  • Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation

SCHOLARLY PAPERS

5

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137

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Scholarly Papers (5)

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1.

Numerical and experimental study on fatigue damage mechanism of cement sheath under ultra-high temperature thermal cycle based on continuum damage mechanics

Downloads 50 (1,063,489)

Numerical and experimental study on fatigue damage mechanism of cement sheath under ultra-high temperature thermal cycle based on continuum damage mechanics

Number of pages: 21 Posted: 16 Sep 2025
kuanhai deng, Yingfeng Peng, Zhiqiang Jiang, Niantao Zhou, Deqiang Yi and Yuanhua Lin
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, affiliation not provided to SSRN and Southwest Petroleum University
Downloads 30 (1,356,108)

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Cement sheath, Micro-annulus, Crack, Ultra-high temperature, Stress redistribution, Fatigue damage mechanism

Numerical and experimental study on fatigue damage mechanism of cement sheath under ultra-high temperature thermal cycle based on continuum damage mechanics

Number of pages: 21 Posted: 19 Sep 2025
kuanhai deng, Yingfeng Peng, Zhiqiang Jiang, Niaotao Zhou, Deqiang Yi and Yuanhua Lin
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University and Southwest Petroleum University
Downloads 20 (1,500,232)

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Cement sheath, Micro-annulus, Crack, Ultra-high temperature, Stress redistribution, Fatigue damage mechanism

2.

Study on the Burst Strength of Support Cylinder in Expandable Liner Hanger Based on Matching between Strength and Toughness

Number of pages: 24 Posted: 25 Apr 2023
kuanhai deng, Yao Mingyuan, Pengfei Xie, Niaotao Zhou, Yuanhua Lin and Zhang Ming
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University and Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
Downloads 36 (1,236,159)

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strength-toughness matching, burst pressure, expandable liner hanger, support cylinder, Fracture failure

3.

Failure Mechanism and Control Method of Cement Sheath Sealing Integrity Under Alternating Thermal-Stress Coupling in Geothermal Wells

Number of pages: 39 Posted: 03 Apr 2023
kuanhai deng, Niaotao Zhou, Yuanhua Lin, Yang Peng, Kai Yan, Hao Qin, Pengfei Xie and Zhonghui Li
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation and Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
Downloads 24 (1,399,036)

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Cement sheath sealing integrity, interfacial debonding, temperature-pressure coupling, failure mechanism, strong alternating temperature

4.

Mechanical Damage Behavior and Constitutive Model of Cement Sheath Under Ultra-High Temperature Thermal Cycling

Number of pages: 29 Posted: 28 Nov 2023
Niaotao Zhou, kuanhai deng, Yuanhua Lin, Kai Yan, Kaihuai Luo, Pengjie Wang and Pengfei Xie
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,436,435)

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Ultra-high temperature, Thermal cycling, Cement sheath, Mechanical Properties, Damage

5.

Dynamic Damage and Burst Mechanism of Tubing with Double-point Corrosion under Thermal-Mechanical-Chemical Coupling

Number of pages: 19 Posted: 20 May 2026
kuanhai deng, Yao Mingyuan, Niantao Zhou, Zhang Ming, Quan Jiazheng, Deqiang Yi, Yingfeng Peng and Zhiqiang Jiang
Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Southwest Petroleum University - State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, affiliation not provided to SSRN, Southwest Petroleum University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 6 (1,571,455)

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Thermal-mechanical-chemical multi-field coupling, Dynamic morphology control procedure, Dynamic damage, Stress shielding