Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yingfu He"'
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 645-656 (2023)
Supercritical CO2 can improve gas recovery and achieve carbon sequestration in tight gas reservoir. It is a hot topic but not applied extensively. The main restricts include the unclear mechanism of gas-to-gas displacement and the reduction of the na
Externí odkaz:
https://doaj.org/article/cdf57518f8584cdabd23a9b58a7c62d4
Publikováno v:
Energy Geoscience, Vol 5, Iss 1, Pp 100105- (2024)
Optimal spacing for vertical wells can be effectively predicted with several published methods, but methods suitable for assessing the proper horizontal well spacing are rare. This work proposes a method for calculating the optimal horizontal well sp
Externí odkaz:
https://doaj.org/article/7d987a097877469bb36cb7033f824cbf
Autor:
Quanqi Dai, Yingfu He, Da Zheng, Yangwen Zhu, Rui Wang, Hongmin Yu, Yinbang Zhou, Guiwen Wang, Yafeng Li, Hao Wu
Publikováno v:
Geofluids, Vol 2023 (2023)
Characteristics of pore structure are crucial to oil exploration and development in shale reservoirs, but practical evaluation of shale pore structure remains a longstanding challenge. In this study, based on nuclear magnetic resonance transverse rel
Externí odkaz:
https://doaj.org/article/4b7b6c14865546b3bbd1e4a668bd8a85
Publikováno v:
ACS Omega, Vol 7, Iss 5, Pp 4595-4605 (2022)
Externí odkaz:
https://doaj.org/article/a4d9566818c34a2dac150e066ffbe7b0
Autor:
Quanqi Dai, Yangwen Zhu, Yingfu He, Rui Wang, Da Zheng, Yinbang Zhou, Yunfeng Liu, Guiwen Wang, Hao Wu
Publikováno v:
Energies, Vol 16, Iss 13, p 5166 (2023)
In natural micro-nanoscale porous media, the movable fluid porosity can effectively represent storage and permeable properties, but various mineral compositions have complicated effects on it. Taking saline lacustrine shale as an example, this study
Externí odkaz:
https://doaj.org/article/f3ff03cd539e463ea94a74162f83fb35
Publikováno v:
Energy Exploration & Exploitation, Vol 39 (2021)
Spontaneous imbibition is an important mechanism of oil recovery from fractured reservoirs and unconventional reservoirs. Oil is produced by combining co- and counter-current imbibition when the matrix blocks was partially covered by water. In this p
Externí odkaz:
https://doaj.org/article/429c1bccf2c44a4b90cafd4f1d5d56da
Publikováno v:
Energy Exploration & Exploitation, Vol 39 (2021)
The low-frequency pulse wave makes the velocity of the fluid in the reservoir fluctuate dramatically, which results in a remarkable inertia force. The Darcy’s law was inapplicable to the pulse flow with strong effect of inertial force. In this pape
Externí odkaz:
https://doaj.org/article/cc8a7444c6fe43439a0d7d5f5d1f9b77
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035032-035032-10 (2021)
Many oilfields report that the viscosity of polymers in high-salinity reservoirs will decrease significantly. In this paper, molecular dynamics simulations were conducted to investigate the molecular configuration and network of hydrolyzed polyacryla
Externí odkaz:
https://doaj.org/article/9bfa4747dd754a9db31b61612283b78b
Autor:
Taskyn Abitkazy, Yingfu He, Fuli Chen, Dawei Yuan, Xinhao Li, Ying Bai, Omarbekov, Beknur, Sarbayev, Akhan
Publikováno v:
Natural Gas Industry B; Jun2024, Vol. 11 Issue 3, p291-302, 12p
Autor:
Wu, Quanqi Dai, Yangwen Zhu, Yingfu He, Rui Wang, Da Zheng, Yinbang Zhou, Yunfeng Liu, Guiwen Wang, Hao
Publikováno v:
Energies; Volume 16; Issue 13; Pages: 5166
In natural micro-nanoscale porous media, the movable fluid porosity can effectively represent storage and permeable properties, but various mineral compositions have complicated effects on it. Taking saline lacustrine shale as an example, this study