Results 31 to 40 of about 253,631 (250)

Gas-condensate flow modelling for shale reservoirs [PDF]

open access: yesJournal of Natural Gas Science and Engineering, 2018
Abstract Condensate banking is the most challenging engineering problem in the development of gas-condensate reservoirs where the condensate accumulation can dramatically reduce the gas permeability resulting in impairment of wells productivity. An accurate assessment of condensate banking effect is important to predict well productivity and to ...
Labed, Ismail   +2 more
openaire   +2 more sources

Research on Rock Physics Modeling Methods for Fractured Shale Reservoirs

open access: yes, 2022
The Sichuan Basin is a significant region for exploration and development of shale gas in China, and it is essential to clarify the impact of deep shale gas reservoir parameters on cost-effective development at scale to ensure national energy security ...
Hengyu Zuo   +5 more
core   +1 more source

A Review of the Heterogeneity of Organic-Matter-Hosted Pores in Shale Reservoirs

open access: yesEnergies, 2022
Organic-matter-hosted pores are fundamental pore spaces in shale reservoirs, which largely control the expulsion and storage of oil and gas. However, the strong heterogeneity of organic pores greatly increases the complexity of the pore network in shale ...
Yanming Zhao   +5 more
doaj   +1 more source

Geochemical and lithological controls on a potential shale reservoir: Carboniferous Holywell Shale, Wales [PDF]

open access: yesMarine 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

General screening criteria for shale gas reservoirs and production data analysis of Barnett shale [PDF]

open access: yes, 2009
Shale gas reservoirs are gaining importance in United States as conventional oil and gas resources are dwindling at a very fast pace. The purpose of this study is twofold.
Deshpande, Vaibhav Prakashrao
core   +3 more sources

Characterization of pore structure, gas adsorption, and spontaneous imbibition in shale gas reservoirs

open access: yes, 2017
The multiscale pore structure and its distribution as well as the occurrence state of shale gas and spontaneous imbibition in gas shale are studied experimentally.
黄先富   +2 more
core   +1 more source

Well-log Analysis of Shale Gas Reservoirs

open access: yes, 2022
Well-logs provide continuous information about rocks and their pore fluid properties. Typical well-logs such as gamma-ray, density, neutron, sonic, and resistivity logs have been traditionally used to estimate shale volume, porosity, lithology, and fluid
Reza Rezaee (23287663)   +1 more
core   +1 more source

Investigating the Pore Structure Characteristics and Reservoir Capacities of Lower Jurassic Continental Shale Reservoirs in the Northeastern Sichuan Basin, China

open access: yesFrontiers in Earth Science, 2022
The Lower Jurassic shale in the northeastern Sichuan Basin is one of the main research intervals of continental shale gas. The shale pore structure is an important indicator for evaluating the reservoir capacities of shale reservoirs.
Tao Jiang   +13 more
doaj   +1 more source

Site‐Specific Molecular Engineering Redirects Radical Pathways for Selective Photocatalytic Coupling of Methane to C2+ Hydrocarbons

open access: yesAngewandte 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

Slip versus dilation tendency parameter space as a tool for prospecting structurally controlled geothermal systems in greenfield: insights from the greater Ruhr region

open access: yesDeep Underground Science and Engineering, EarlyView.
This study highlights that with the static and time‐dependent evolution of slip versus dilation tendency parameter space, structurally controlled deep geothermal systems can be selected within areas of higher permeability and lower seismic hazard. Abstract Faults play a vital role in the Earth's hydraulic system by facilitating fluid flow when dilating
Michal Kruszewski   +4 more
wiley   +1 more source

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