Zobrazeno 1 - 10
of 1 334
pro vyhledávání: '"fractured reservoir"'
Autor:
Mohammad Hemayati, Hamed Aghaei, Alireza Daman Shokouh, Ehsan Nikooee, Ali Niazi, Hamed Khodadadi Tirkolaei
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Geological fractures are mechanical breaks in subsurface rock volumes that provide important subsurface flow pathways. However, the presence of fractures can cause unwanted challenges, such as gas leakage through fractured caprocks, which mu
Externí odkaz:
https://doaj.org/article/d280a8ad75344ec192170f814ddc322b
Autor:
Ligang ZHANG, Zhinan HU, Sen FAN, Xiaolei LUO, Hejia DING, Yuanyuan MA, Qinglong LI, Yongyang SONG
Publikováno v:
地质科技通报, Vol 43, Iss 3, Pp 1-11 (2024)
Objective An enhanced geothermal system (EGS) is a crucial means of extracting thermal energy from hot dry rock reservoirs, and the pattern of well plays a key role in influencing heat extraction efficiency. Currently, there is limited research on pa
Externí odkaz:
https://doaj.org/article/457e48ea31624798bb0e9b3986c24631
Autor:
Muhammad Luqman Hasan, Tivadar M. Tóth
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 7, Pp 1899-1921 (2024)
Abstract Fracture identification and evaluation requires data from various resources, such as image logs, core samples, seismic data, and conventional well logs for a meaningful interpretation. However, several wells have some missing data; for insta
Externí odkaz:
https://doaj.org/article/80718102be41414d87ad60e17f68b84d
Autor:
Fuad H. Qasem, Ibrahim Sami Nashawi
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 5, Pp 1259-1282 (2024)
Abstract The study presented in this paper has multiple objectives. First, a simulation model for partially naturally fractured reservoirs under solution gas drive is developed. The model considers the major key parameters controlling fluid flow in t
Externí odkaz:
https://doaj.org/article/f35391efcefe41229e2beba4f99b842a
Publikováno v:
Natural Gas Industry B, Vol 10, Iss 5, Pp 533-546 (2023)
Enhanced geothermal system (EGS) is subject to the comprehensive effects of multiple physical fields during the long-term heat extraction process, including hydraulic (H), thermal (T), mechanical (M) and chemical (C) fields. The embedded discrete fra
Externí odkaz:
https://doaj.org/article/87b56ee56e5641fbbdf6db696818100c
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Addressing the complex challenges in dynamic production forecasting for the deep-ultra-deep fractured carbonate reservoirs in the Tarim Basin’s Tahe Oilfield, characterized by numerous influencing factors, strong temporal variations, high non-linea
Externí odkaz:
https://doaj.org/article/fe4d8b0edce34172b10326e7db6ed1b1
Publikováno v:
Frontiers in Energy Research, Vol 11 (2024)
Introduction: This study explores the potential of enhancing shale oil recovery and reducing CO2 emissions through CO2 injection in fractured shale reservoirs. The importance of this approach lies in its dual benefit: improving oil extraction efficie
Externí odkaz:
https://doaj.org/article/a061f4b9ffea48ed825b2694d51205ff
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 11, Pp 2315-2327 (2023)
Abstract Understanding fluid flow in fractured porous media under coupled thermal–hydrological–mechanical (THM) conditions is a fundamental aspect of geothermal energy extraction. In this study, we developed a fully coupled THM model, incorporati
Externí odkaz:
https://doaj.org/article/a819b13506ce4247bfb17ec2e3caf81f
Publikováno v:
Energies, Vol 17, Iss 7, p 1717 (2024)
Fractures are common features in deep gas reservoirs with strong heterogeneity, which are generally evaluated by well-testing analysis. Based on the characteristics of a variety of spatial scales from microscopic fractures to macroscopic faults in th
Externí odkaz:
https://doaj.org/article/467ad0d453b345e1a9661232460fecc9
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 10, Pp 2125-2137 (2023)
Abstract The imbibition process can be considered one of the most important mechanisms during the production of naturally fractured formations. In this process, the hydrocarbon production in the matrix blocks surrounded by water-filled fractures can
Externí odkaz:
https://doaj.org/article/5802ec9e40024702ba843eada67d309d