Feasibility and prospects of symbiotic storage of CO2 and H2 in shale reservoirs
Storing CO 2 and H 2 in underground reservoirs represents an effective approach to
sequester increasing amounts of captured CO 2 for carbon neutrality and to store H 2 to …
sequester increasing amounts of captured CO 2 for carbon neutrality and to store H 2 to …
A review of experimental apparatus for supercritical CO2 fracturing of shale
X Zhang, W Zhu, Z Xu, S Liu, C Wei - Journal of Petroleum Science and …, 2022 - Elsevier
Supercritical carbon dioxide (SC–CO 2) is a promising fracturing fluid with unique
properties, making it well-suited for unconventional reservoir stimulation. Laboratory …
properties, making it well-suited for unconventional reservoir stimulation. Laboratory …
CO2 and CH4 adsorption on different rank coals: A thermodynamics study of surface potential, Gibbs free energy change and entropy loss
X Du, Y Cheng, Z Liu, H Yin, T Wu, L Huo, C Shu - Fuel, 2021 - Elsevier
In this paper, the pore structures of three different rank coals sampled from China
(anthracite, bituminous coal and lignite) were characterized by CO 2 and N 2 adsorption …
(anthracite, bituminous coal and lignite) were characterized by CO 2 and N 2 adsorption …
Effects of gas components, reservoir property and pore structure of shale gas reservoir on the competitive adsorption behavior of CO2 and CH4
CO 2 injection into shale gas reservoirs is deemed as a potential scheme to enhance CH 4
recovery and achieve the ambition of carbon neutral. The insufficient research of binary gas …
recovery and achieve the ambition of carbon neutral. The insufficient research of binary gas …
Current status and effective suggestions for efficient exploitation of coalbed methane in China: a review
YY Lu, HD Zhang, Z Zhou, ZL Ge, CJ Chen… - Energy & …, 2021 - ACS Publications
The commercial production of coalbed methane (CBM) in China has made significant
achievements. To further improve the production of CBM and realize its development, it is …
achievements. To further improve the production of CBM and realize its development, it is …
Permeability enhancement and porosity change of coal by liquid carbon dioxide phase change fracturing
X Liu, B Nie, K Guo, C Zhang, Z Wang, L Wang - Engineering Geology, 2021 - Elsevier
Liquid carbon dioxide phase change fracturing (LCPCF) technology can effectively increase
the coal permeability. In order to evaluate the influence of LCPCF on pore structure and …
the coal permeability. In order to evaluate the influence of LCPCF on pore structure and …
Gas-phase production equation for CBM reservoirs: Interaction between hydraulic fracturing and coal orthotropic feature
Z Sun, B Huang, Y Liu, Y Jiang, Z Zhang, M Hou… - Journal of Petroleum …, 2022 - Elsevier
The efficient development of coalbed methane (CBM) reservoirs entails the accurate
evaluation of production behavior, particularly for the gas phase performance. However …
evaluation of production behavior, particularly for the gas phase performance. However …
Numerical simulation and optimization of injection rates and wells placement for carbon dioxide enhanced gas recovery using a genetic algorithm
The aim of CO 2 enhanced gas recovery (CO 2-EGR) is to extract more natural gas from
depleted gas reservoirs and simultaneously sequestrate large amount of CO 2. To achieve …
depleted gas reservoirs and simultaneously sequestrate large amount of CO 2. To achieve …
Pressure oscillation controlled CH4/CO2 replacement in methane hydrates: CH4 recovery, CO2 storage, and their characteristics
The recovery of CH 4 from natural gas hydrates via CH 4/CO 2 replacement is a highly
attractive method for achieving the recovery of CH 4 and storing CO 2. However, although …
attractive method for achieving the recovery of CH 4 and storing CO 2. However, although …
Experimental evaluation of ultrasound treatment induced pore structure and gas desorption behavior alterations of coal
Effective reservoir stimulation is the key for enhancing coalbed methane (CBM) recovery.
Ultrasound treatment provides a novel alternative to traditional hydraulic fracturing for gas …
Ultrasound treatment provides a novel alternative to traditional hydraulic fracturing for gas …