[HTML][HTML] Laboratory characterisation of shale properties
Shale gas has become a significant resource play in the USA over the past few years and
companies are now evaluating the shale gas potential of many sedimentary basins …
companies are now evaluating the shale gas potential of many sedimentary basins …
Infrared attenuated total reflectance spectroscopy: an innovative strategy for analyzing mineral components in energy relevant systems
The direct qualitative and quantitative determination of mineral components in shale rocks is
a problem that has not been satisfactorily resolved to date. Infrared spectroscopy (IR) is a …
a problem that has not been satisfactorily resolved to date. Infrared spectroscopy (IR) is a …
Cam-Clay plasticity. Part IX: On the anisotropy, heterogeneity, and viscoplasticity of shale
We investigate three aspects of material behavior in this ninth installment of the Cam-Clay
series, namely, anisotropy, heterogeneity, and viscoplasticity. The main focus of the paper is …
series, namely, anisotropy, heterogeneity, and viscoplasticity. The main focus of the paper is …
A new computational approach to cracks quantification from 2D image analysis: Application to micro-cracks description in rocks
In this paper we propose a crack quantification method based on 2D image analysis. This
technique is applied to a gray level Scanning Electron Microscope (SEM) images …
technique is applied to a gray level Scanning Electron Microscope (SEM) images …
Brittleness of gas shale reservoirs: A case study from the north Perth basin, Australia
Shale reservoirs have gained the attention of many in recent years due to their potential as a
major gas resource. Production from this kind of formation, however, requires an accurate …
major gas resource. Production from this kind of formation, however, requires an accurate …
Mineralogical and morphological characterization of Older Cambay Shale from North Cambay Basin, India: Implication for shale oil/gas development
Effective development of shale oil/gas reservoirs depends on the success of hydraulic
fracturing. Mineralogy and morphology play a very important role in establishing brittleness …
fracturing. Mineralogy and morphology play a very important role in establishing brittleness …
Elastic anisotropy of Opalinus Clay under variable saturation and triaxial stress
A novel experimental method is introduced to estimate the Thomsen's elastic anisotropy
parameters ε and δ of a transversely isotropic shale under variable stress and saturation …
parameters ε and δ of a transversely isotropic shale under variable stress and saturation …
Real-time ultrasonic features and damage characterization of deep shale
Significantly affected by fractures and faults, the spectrum and attenuation of seismic waves
can assist in clarifying the physical mechanism of subtle changes in rock properties, such as …
can assist in clarifying the physical mechanism of subtle changes in rock properties, such as …
Stress-Dependent PP-Wave Reflection Coefficient for Fourier-Coefficients-Based Seismic Inversion in Horizontally Stressed Vertical Transversely Isotropic Media
X Pan, J Liu - Surveys in Geophysics, 2024 - Springer
The subsurface in situ stress fields significantly influence the elastic and anisotropic
properties of rocks, yet traditional linear elastic theories often overlook the impact of stress …
properties of rocks, yet traditional linear elastic theories often overlook the impact of stress …
Effects of water and supercritical CO2 on the mechanical and elastic properties of Berea sandstone
C Delle Piane, J Sarout - International Journal of Greenhouse Gas Control, 2016 - Elsevier
The effects of fluid saturation on the elastic and mechanical properties of the Berea
sandstone have been assessed under triaxial stress and temperature in the laboratory …
sandstone have been assessed under triaxial stress and temperature in the laboratory …