Petroleum Science

The evolution of clay mineral and its indication of hydrocarbons under overpressure: An example from the shale of the Qingshankou Formation in the Gulong Sag

Pub Date : 2024-07-01 DOI: 10.1016/j.petsci.2024.07.007 Kang Yuan, Kou-Qi Liu, Ru-Kai Zhu, Ge-Ge Yin, Jing-Ya Zhang, Su-Rong Zhang

Experimental deformation of shales at elevated temperature and pressure: Pore-crack system evolution and its effects on shale gas reservoirs

Pub Date : 2024-07-01 DOI: 10.1016/j.petsci.2024.07.003 Yi-Wen Ju, Xin-Gao Hou, Kui Han, Yu Song, Lei Xiao, Cheng Huang, Hong-Jian Zhu, Li-Ru Tao

Characterization of petrophysical and seismic properties for CO2 storage with sensitivity analysis

Pub Date : 2024-07-01 DOI: 10.1016/j.petsci.2024.07.011 Yan-Jiao Dong, Yi Shen, Kai Guo, Xiao-Qin Wu, Qiang Mao, Wenyue Sun, Zhi-Qiang Wang