Results 21 to 30 of about 8,129,869 (250)

Dynamic Pore-Scale Network Modeling of Spontaneous Water Imbibition in Shale and Tight Reservoirs

open access: yesEnergies, 2020
Spontaneous water imbibition plays an imperative role in the development of shale or tight oil reservoirs. Spontaneous water imbibition is helpful in the extraction of crude oil from the matrix, although it decreases the relative permeability of the ...
Xiukun Wang, James J. Sheng
doaj   +1 more source

Pore network modeling of carbonate acidization [PDF]

open access: yes, 2015
textOver half of the world's hydrocarbon reserves are found in carbonates. Acid injection is a cost effective way to enhance productivity in carbonates by reducing the near-wellbore skin.
Tansey, Joseph Frederic
core   +1 more source

A local hydraulic resistance-based pore-throat segmentation method for pore-network modeling

open access: yes, 2022
The relative permeability data by pore network modeling with different types of networks for Berea sandstone, Gildehauser sandstone, and Ketton limestone.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE.
liu, Y (via Mendeley Data)
core   +1 more source

Pore-Scale Characterization and PNM Simulations of Multiphase Flow in Carbonate Rocks

open access: yesEnergies, 2021
This paper deals with pore-scale two-phase flow simulations in carbonate rock using the pore network method (PNM). This method was used to determine the rock and flow properties of three different rock samples, such as porosity, capillary pressure ...
Haiyang Zhang   +3 more
doaj   +1 more source

Pore Network Modeling of Oil–Water Flow in Jimsar Shale Oil Reservoir

open access: yesFrontiers in Earth Science, 2021
The oil–water two-phase flow mechanism is the critical issue for producing shale oil reservoirs after huge-volume hydraulic fracturing treatment. Due to the extremely low permeability of the shale matrix, the two-phase experimental measurement is ...
Xiukun Wang   +4 more
doaj   +1 more source

An Efficient Method for Generating a Super-Sized and Heterogeneous Pore-Throat Network Model of Rock

open access: yesApplied Sciences
The super-sized pore-throat network model can reflect both microscopic pore characteristics and macroscopic heterogeneity and is excellent in describing cross-scale flow fields.
Chunlei Yu   +3 more
doaj   +1 more source

Micro-CT–based pore network modeling for hydraulic conductivity prediction of needle-punched nonwoven geotextiles [PDF]

open access: yesE3S Web of Conferences
Accurate prediction of hydraulic conductivity in needle-punched nonwoven geotextiles is still difficult due to their complex, heterogeneous fibrous microstructure.
Chen Hanwen   +7 more
doaj   +1 more source

Fluid-fluid porometry, pore network simulation

open access: yes, 2018
International audiencePore network modeling used for the simulation of drainage through a porous medium is carried out. A comparison with the results of the parallel tubes model is investigated to better extract the pore-size distribution derived from ...
PRAT, Marc   +3 more
core   +4 more sources

A Review of Pore Structure Characterization Methods Utilized in Oil and Gas Carbonate Formations

open access: yesApplied Sciences
Pore structure characterization is crucial for understanding fluid flow in porous media, including oil and gas reservoirs, aquifers, and geologic formations.
Tao Long   +8 more
doaj   +1 more source

Impact of corner-bridge flow on capillary pressure curve: Insights from microfluidic experiments and pore-network modeling

open access: yes, 2023
This is the datasets for the manuscript "Impact of corner-bridge flow on capillary pressure curve: Insights from microfluidic experiments and pore-network modeling", including raw images and simulation results shown in the main text.
Ran Hu (7118903)   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy