Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Zhenhui Bi"'
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 2, Pp 453-476 (2023)
Abstract The mechanical properties of deep volcanic reservoir rocks are complex and the brittleness characteristics are not clear. In order to study the brittleness characteristics of deep volcanic rocks, triaxial compression tests and XRD tests unde
Externí odkaz:
https://doaj.org/article/2e9edc030eff49f68b53ab4d685ca6b7
Autor:
Wuhao Guo, Yintong Guo, Zhenhua Cai, Hanzhi Yang, Lei Wang, Chunhe Yang, Guokai Zhao, Zhenhui Bi
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 3, Pp 827-841 (2022)
Abstract The high temperature and high in-situ stress geological environment can significantly affect the mechanical properties, failure modes, and deformation characteristics of deep shale reservoirs. In this study, real-time high temperature triaxi
Externí odkaz:
https://doaj.org/article/980462b7d2f54bbcbdafd2195eea67f2
Publikováno v:
Frontiers in Energy Research, Vol 9 (2021)
The inter-salt shale in the Qianjiang formation of Jianghan Basin in China is characterized by multiple salt-shale bedding planes, various rock strength, and high heterogeneity of rock mechanics. In this paper fracturing experiments under different c
Externí odkaz:
https://doaj.org/article/4d6aac2f465e4151aa8319affc4f149d
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Hydration induced cracks could promote the complexity of hydraulic fractures in marine shale gas reservoir. But the evolution process and forming mechanism has not been fully investigated. In this paper, Longmaxi marine shale were collected and immer
Externí odkaz:
https://doaj.org/article/6063f8f96d564837986477c0c5019bb9
Publikováno v:
Energies, Vol 15, Iss 20, p 7661 (2022)
In karstic-fractured carbonate reservoirs, most of the oil resources are hosted in vugs. Connecting as many vugs as possible by hydraulic fracturing is the key to achieving effective development. However, the interaction mechanism between vugs and hy
Externí odkaz:
https://doaj.org/article/430fc6f84e1a4c5682773c904e78a0ed
Publikováno v:
Energies, Vol 14, Iss 21, p 7162 (2021)
Different operations make the borehole temperature change and cause periodic stresses, which often cause variations in the stress state of the sheath or damage. In this paper, the effect of temperature on sheath integrity is investigated. First, the
Externí odkaz:
https://doaj.org/article/9f0e9750eaaf45b498144035d701dd16
Publikováno v:
Energies, Vol 14, Iss 17, p 5357 (2021)
Competitive propagation of fractures initiated from multiple perforation clusters is universal in hydraulic fracturing of unconventional reservoirs, which largely influences stimulation. However, the propagation mechanism of multi-fractures has not b
Externí odkaz:
https://doaj.org/article/e82ca02a9909476893cfbbcf908b249c
A deep volcanic reservoir has high geostress, and the rock in the reservoir exhibits strong heterogeneity. Moreover, extensive natural fractures are distributed in the reservoir, and the hydraulic fracture propagation mode is unclear. A high-stress t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b00686ee49b8c503f30aa07a4fec37
https://doi.org/10.21203/rs.3.rs-2868998/v1
https://doi.org/10.21203/rs.3.rs-2868998/v1
Publikováno v:
SPE Journal. 27:2941-2959
Summary Unconventional reservoirs such as gas shales and tight gas sands require technology-based solutions for optimum development because of the undeveloped matrix pores and poor permeability. Hydraulic fracturing is one of the most critical techno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33c3fd92106fd2db8b3a39914200f46c
https://doi.org/10.2118/209618-pa
https://doi.org/10.2118/209618-pa
Publikováno v:
Energy & Fuels. 35:19481-19495
Marine and lacustrine shales are two major important types of organic-rich shales that are usually deposited in the stable ocean basin and deep lake/swamp settings, respectively. In the past decade...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0414916b4af9759e66f869d58e609dc
https://doi.org/10.1021/acs.energyfuels.1c03312
https://doi.org/10.1021/acs.energyfuels.1c03312