Advances in sample environments for neutron scattering for colloid and interface science
AP Le Brun, EP Gilbert - Advances in Colloid and Interface Science, 2024 - Elsevier
Sample environments are an essential and integral inclusion to all neutron scattering
experiments. This review describes recent advances in such devices across the full …
experiments. This review describes recent advances in such devices across the full …
Micropore structure and fractal characteristics of shale in Midwest China
R Shen, X Zhang, H Yang, H Ren, H Guo… - Journal of Petroleum …, 2024 - Springer
To further clarify the optimal target layer in the horizontal section of Wufeng–Longmaxi
shale, we selected 126 shale samples from the Wufeng–Longmaxi Formations (Long111 to …
shale, we selected 126 shale samples from the Wufeng–Longmaxi Formations (Long111 to …
Methane pore accessibility, densification, and accommodation by organic matter in the Niobrara Formation at wet-gas thermal maturity conditions
Petroleum within unconventional source-rock reservoirs is hosted in organic matter and
mineral pore space as well as in voids and microfractures. Recent work has shown that for …
mineral pore space as well as in voids and microfractures. Recent work has shown that for …
Uniformity and volume-representativity of consecutive submillimetre wafers of shale for SANS and USANS investigations
Abstract (Ultra) Small Angle Neutron Scattering (SANS/USANS) is a non-destructive
technique suitable for characterization of porous structures from nano-to micro-pore size (1 …
technique suitable for characterization of porous structures from nano-to micro-pore size (1 …
In situ SAXS study on the evolution of coal nanopore structures with uniaxial compressive stress
Y Zhao, Z Tai, X Guo - Journal of Natural Gas Science and Engineering, 2022 - Elsevier
In this study, an in situ synchrotron radiation small-angle X-ray scattering (SAXS) experiment
is used to characterize the evolution of coal nanopore structures under uniaxial …
is used to characterize the evolution of coal nanopore structures under uniaxial …
[HTML][HTML] Modes of multi-mechanistic gas diffusion in shale matrix at varied effective stresses: Observations and analysis
TY Chen, YY Hao, D Elsworth, HM Zhang, ZM Hu… - Petroleum Science, 2023 - Elsevier
Gas diffusion in the shale matrix has a dominant effect on late-stage production from shale
gas reservoirs. However, adequate research on the mechanisms and contributions of gas …
gas reservoirs. However, adequate research on the mechanisms and contributions of gas …
Accessibility of pores to methane in New Albany shale samples of varying maturity determined using SANS and USANS
The accessibility of pores to methane has been investigated in Devonian New Albany Shale
Formation early-mature (Ro= 0.50%) to post-mature (Ro= 1.40%) samples. A Marcellus …
Formation early-mature (Ro= 0.50%) to post-mature (Ro= 1.40%) samples. A Marcellus …
Petrography and mineralogy control the nm-μm-scale pore structure of saline lacustrine carbonate-rich shales from the Jianghan Basin, China
Carbonate-rich shale in salt lakes has become a potential target for petroleum exploration. A
full understanding of storage space development characteristics is the basis for the efficient …
full understanding of storage space development characteristics is the basis for the efficient …
[HTML][HTML] Environmental cell for USANS/SANS studies with aggressive fluids at high pressures and temperatures
Abstract The new (Ultra) Small Angle Neutron (USANS/SANS) cell provides in-situ
monitoring capability of the evolving microstructure and physical properties of a wide range …
monitoring capability of the evolving microstructure and physical properties of a wide range …
Petrophysical property variations in overmature Marcellus Shale: Implications for gas storage and producibility
Abstract The Marcellus Shale is the most productive shale formation in the United States, but
like all other shale plays, it has a low recovery rate (∼ 20%), partly because of the …
like all other shale plays, it has a low recovery rate (∼ 20%), partly because of the …