Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Shaoyuan Mo"'
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4388 (2024)
Enhanced Geothermal Systems (EGS) represent a promising direction for sustainable energy development, yet their efficiency and feasibility often suffer due to suboptimal heat extraction methods and interface instability in U-shaped wells. This study
Externí odkaz:
https://doaj.org/article/a5257e045fb242ff92c4e891a4e43758
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Zipper fracturing has become one of the routine reservoir stimulation methods for developing unconventional resources such as shale oil and gas. A non-planar 3D fracture propagation model is used to study the fracture propagation behavior of zipper f
Externí odkaz:
https://doaj.org/article/cd4b369d2e8e4332a0116bbb1bbe3eec
Publikováno v:
Natural Resources Research. 30:2575-2586
Accurate modeling of the distribution of induced fractures and pre-existing natural ones in unconventional reservoirs is essential for the analysis of the productivity of horizontal wells after fracturing. A novel approach is proposed here to establi
Publikováno v:
Lithosphere. 2021
Acidizing, as an essential approach for well stimulation of sandstone or carbonate reservoirs, greatly affects the brittleness of the rock mass. Therefore, it is of great significance to develop a scientific brittleness evaluation methodology for the
Publikováno v:
Journal of Petroleum Science and Engineering. 208:109676
To reveal the proppant transport in the tortuous fracture network, a method introducing the normal distribution random function into the quartet structure generation set was proposed to construct the three-dimensional tortuous fracture networks. The
Autor:
Shaohua Gai, Xing Huang, Dongxu Wu, Shaoyuan Mo, Shunli He, Sheng Chen, Jianglin He, Jie Tian, Xiaocong Lv, Ruohan Liu, Huiqing Liu, Jiangrui Gu
Publikováno v:
Journal of Natural Gas Science and Engineering. 31:86-97
The Lower Silurian Longmaxi shale Formation in southern China is experiencing a significant increase in gas exploration and development. The purpose of this paper focuses on the research of the reservoir characteristics and sweet spots inside the sam
Publikováno v:
Journal of Natural Gas Science and Engineering. 78:103285
For a better understanding of the proppants distribution in complicated hydraulic fractures, a numerical model was established to investigate the proppants transport in tortuous fractures after the shear displacement. First, a method combining the no
Publikováno v:
Geosystem Engineering. 19:89-95
Stress-dependent permeability and porosity of porous media is very important for the development of oil reservoirs, especially in low-permeability reservoirs. Porous structure can change in response to an increase in the effective stress to induce th
Publikováno v:
Chemistry and Technology of Fuels and Oils. 51:268-279
Compared with the pore throat radius in tight sandstones, the mean free path of a molecule can no longer be neglected. As a result, the gas slippage effect (the Klinkenberg effect) in tight sandstones is quite significant and must be taken into accou
Publikováno v:
Journal of Petroleum Exploration and Production Technology. 6:33-38
Based on non-Darcy flow theory in tight gas reservoirs, a new deliverability equation of fractured vertical gas well in pseudo-steady state is presented with the consideration of the stress-sensitive effect, and the open flow capacity calculation for