Geofluids, 2019 Shale reservoirs are characterized by low permeability and natural fractures. In the process of reservoir development, the working fluid enters the reservoir. This may result in the formation of new fractures or expansion of natural fractures. When shale
Xiangjun Liu +3 more
doaj +1 more source
Energies, 2022 The research on pore structure and heterogeneity of shale reservoirs has always been a hotspot in the study of unconventional reservoir characteristics. China is a country dominated by continental shale.
Yinglin Liu +7 more
doaj +1 more source
Geochemical and lithological controls on a potential shale reservoir: Carboniferous Holywell Shale, Wales [PDF]
Marine and Petroleum Geology, 2016 The Holywell Shale is part of the Carboniferous Bowland Shale Formation, identified as the main potential shale gas system in the UK. Here, we report geochemical and petrographic data from five outcrops of the Lower and Upper Holywell Shale across northeast Wales.
Leo P. Newport +4 more
openaire +3 more sources
Incorporation of fault rock properties into production simulation models [PDF]
, 2005 This thesis has two aims. First, to investigate the importance of incorporating the multiphase flow properties of faults into production simulation models.
Al-Busafi, Bader
core +6 more sources
Evaluation method of Weirong deep shale gas reservoir and its application
Youqicang pingjia yu kaifa, 2021 The problems of strong longitudinal heterogeneity and difficulties in fine evaluation exist in shale reservoirs from the Wufeng Formation to the first member of Longmaxi Formation in Weirong Shale Gas Field.Therefore,TOC content,gas content,proportion of
ZHOU Hua +5 more
doaj
Analysis of Wellbore Stability considering the Interaction between Fluid and Shale
Geofluids, 2023 Reservoir shale has the characteristics of bedding planes, strong anisotropy, and strong imbibition ability under ultralow water saturation, which has an important impact on wellbore stability of horizontal wells.
Long Chang +7 more
doaj +1 more source
Pore scale fracturing fluid occurrence mechanisms in multi-scale matrix-fracture system of shale gas reservoir [PDF]
, 2023 After hydraulic fracturing in shale gas reservoir, a significant volume of fracturing fluid retains in the matrix pores and induced fracture network. Currently, the pore scale fracturing fluid occurrence mechanisms are unclear.
XIA Haibang, HAN Kening, SONG Wenhui, WANG Wei, YAO Jun
core +1 more source
Deep shale gas in China: Geological characteristics and development strategies
Energy Reports, 2021 Deep shale gas reservoir (3,500 ∼ 4,500 m) of Wufeng–Longmaxi Formation in southern Sichuan Basin in China has great potential for exploration and development, with resource of 16.31 × 1012 m3, counting 84% of the total resources in this area.
Xinhua Ma +4 more
doaj +1 more source
Comparison of reservoir characteristics between continental shale from faulted basin and marine shale under high-over mature stage: Taking Shahezi Formation in Xujiaweizi faulted basin and Longmaxi Formation in Sichuan Basin as an example [PDF]
, 2023 Gas bearing shale is widely developed in continental faulted basins in China. In the past, it was mainly studied as the gas source rock, and there was little research on its reservoir and influencing factors.
ZHAO Renwen,XIAO Dianshi,LU Shuangfang,ZHOU Nengwu
core +1 more source
Angewandte Chemie International Edition, EarlyView.Site‐specific self‐assembly of alkyl thiols on Au/TiO2 enables precise modulation of interfacial electron distribution and the local microenvironment through covalent Au‐thiolate interactions. This site‐specific molecular engineering synergistically promotes surface kinetics and charge separation, suppressing ·O2−‐driven overoxidation and thereby ...
Yaru Shao +11 more
wiley +1 more source