A review of experimental and numerical modeling of digital coalbed methane: Imaging, segmentation, fracture modeling and permeability prediction
Coalbed methane (CBM) is a form of natural gas that is extracted from coalbeds.
Characterization of CBMs is very challenging mostly due to the very complex fracture system …
Characterization of CBMs is very challenging mostly due to the very complex fracture system …
Imaging and measurement of pore‐scale interfacial curvature to determine capillary pressure simultaneously with relative permeability
There are a number of challenges associated with the determination of relative permeability
and capillary pressure. It is difficult to measure both parameters simultaneously on the same …
and capillary pressure. It is difficult to measure both parameters simultaneously on the same …
[HTML][HTML] Quantification of sub-resolution porosity in carbonate rocks by applying high-salinity contrast brine using X-ray microtomography differential imaging
Characterisation of the pore space in carbonate reservoirs and aquifers is of utmost
importance in a number of applications such as enhanced oil recovery, geological carbon …
importance in a number of applications such as enhanced oil recovery, geological carbon …
[PDF][PDF] 数字岩心建模方法研究现状及展望
林承焰， 吴玉其， 任丽华， 王杨， 闫伟超， 孙小龙… - 地球物理学进展, 2018 - dsjyj.com.cn
摘要数字岩心是进行岩石物理数值模拟实验的重要平台, 可以广泛地应用于固体力学, 声学,
电学, 流体力学及流固耦合等数值模拟实验, 但进行各种数值模拟实验的前提是要建立一个准确 …
电学, 流体力学及流固耦合等数值模拟实验, 但进行各种数值模拟实验的前提是要建立一个准确 …
The impact of mineral reactive surface area variation on simulated mineral reactions and reaction rates
F Qin, LE Beckingham - Applied Geochemistry, 2021 - Elsevier
Reactive transport modeling is an essential tool to simulate complex geochemical reactions
in porous media that can impact formation properties including porosity and permeability …
in porous media that can impact formation properties including porosity and permeability …
Reconstruction of 3D porous media using multiple-point statistics based on a 3D training image
To date many methods of constructing porous media have been proposed. Among them, the
multiple-point statistics (MPS) method has a unique advantage in reconstructing 3D pore …
multiple-point statistics (MPS) method has a unique advantage in reconstructing 3D pore …
[HTML][HTML] Partial dissolution of carbonate rock grains during reactive CO2-saturated brine injection under reservoir conditions
One of the major concerns of carbon capture and storage (CCS) projects is the prediction of
the long-term storage security of injected CO 2. When injected underground in saline …
the long-term storage security of injected CO 2. When injected underground in saline …
Pore matrix dissolution in carbonates: An in-situ experimental investigation of carbonated water injection
Carbonate rock dissolution during the reactive transport of carbon dioxide (CO 2)-enriched
brine has been studied extensively in the context of carbon storage in saline aquifers …
brine has been studied extensively in the context of carbon storage in saline aquifers …
A comparative study of micro-CT and mercury intrusion techniques for predicting permeability and surface area evolution during chemical dissolution
In this paper, we report on experimental and computational studies investigating the
evolution of pore structure and permeability of a microporous carbonate rock during …
evolution of pore structure and permeability of a microporous carbonate rock during …
[HTML][HTML] Four-dimensional X-ray micro-tomography imaging of dynamic processes in geosciences
Résumé The dynamic response of rocks to thermal, hydrodynamical, mechanical, and
geochemical solicitations is of fundamental interest in several disciplines of geosciences …
geochemical solicitations is of fundamental interest in several disciplines of geosciences …