Geophysical well-log evaluation in the era of unconventional hydrocarbon resources: a review on current status and prospects

J Lai, G Wang, Q Fan, X Pang, H Li, F Zhao, Y Li… - Surveys in …, 2022 - Springer
Geophysical well-log evaluation in the era of unconventional hydrocarbon resources (mainly
tight oil and gas, shale oil and gas) is complicated and challenging. This review aims to fill …

[HTML][HTML] Application of geophysical well logs in solving geologic issues: Past, present and future prospect

J Lai, Y Su, L Xiao, F Zhao, T Bai, Y Li, H Li, Y Huang… - Geoscience …, 2024 - Elsevier
Geophysical well logs are widely used in geological fields, however, there are considerable
incompatibilities existing in solving geological issues using well log data. This review …

A state‐of‐the‐art review on creep damage mechanics of rocks

X Zhou, X Pan, F Berto - … & Fracture of Engineering Materials & …, 2022 - Wiley Online Library
In many major rock projects, services have spanned decades or even hundreds of years. For
engineering design, it is necessary not only to ensure the safety of personnel during …

Experimental study on pore variation and Meso-damage of saturated sandstone under unloading condition

J Fu, W Chen, Y Tan, J Wang, W Song - Rock Mechanics and Rock …, 2023 - Springer
To study the fracture propagation and meso damage evolution law of saturated sandstone
under unloading (unloading confining pressure), three unloading confining pressure tests of …

Damage analysis of sandstone during the creep stage under the different levels of uniaxial stress using NMR measurements

H Cheng, X Zhou, X Pan, F Berto - Fatigue & Fracture of …, 2021 - Wiley Online Library
In this paper, the nuclear magnetic resonance (NMR) measurements are carried out to
evaluate the micro‐cracking characteristics of sandstones during the creep stage under the …

Weakening laws of mechanical properties of sandstone under the effect of chemical corrosion

Y Lin, K Zhou, J Li, B Ke, R Gao - Rock Mechanics and Rock Engineering, 2020 - Springer
The mechanical properties of rocks are significantly affected by chemical corrosion. To
explore the influence of chemical corrosion on the weakening laws of sandstone mechanical …

The nonlinear creep behaviors of sandstone under the different confining pressures based on NMR technology

XP Zhou, XK Pan, H Cheng - Rock Mechanics and Rock Engineering, 2021 - Springer
In this paper, the creep behavior of sandstone under the different confining pressures is
investigated. The nuclear magnetic resonance (NMR) measurements are carried out to …

A model for characterizing the continuous distribution of gas storing space in low-rank coals

S Tao, X Zhao, D Tang, C Deng, Q Meng, Y Cui - Fuel, 2018 - Elsevier
The quantitative characterization of pore size distribution in low-rank coal reservoirs is
significant for the determination of gas content and evaluation of coalbed methane (CBM) …

Mesodamage characteristics of rock with a pre-cut opening under combined static–dynamic loads: a nuclear magnetic resonance (NMR) investigation

L Weng, Z Wu, X Li - Rock Mechanics and Rock Engineering, 2018 - Springer
To investigate the mesodamage evolution of rock specimens containing a pre-existing
opening under integrated static and dynamic loading, the nuclear magnetic resonance …

Automatic thermograms segmentation, preliminary insight into spilling drop test

J Melada, P Arosio, M Gargano… - Quantitative InfraRed …, 2023 - Taylor & Francis
The spilling drop test (SDT) is a non-destructive test that uses passive thermography to
characterise the property of the building surfaces to absorb and diffuse water. However, the …