Natural factors related to the differential heating of aggregates exposed to microwaves

L Trigos, JI Escavy, J Gallego, F Gulisano - Construction and Building …, 2022 - Elsevier
The heating produced by microwaves has been demonstrated to be effective in materials
such as aggregates, although notable differences in heating have been observed between …

A laboratory study on the dielectric spectroscopy of sandstone and the improvement of dispersion model

S Chen, S Ke, J Jia, L Cheng, H Shi, Y Zhang - Journal of Petroleum …, 2022 - Elsevier
Dielectric spectroscopy can be used to identify the fluid properties of complex reservoirs, but
no existing model can accurately describe the dielectric dispersion behavior of rocks in a …

Characterizing thermal runaway of reservoir rocks under electromagnetic irradiation towards hydrogen generation from petroleum reservoirs

B An, K Yan, B Robinson, J Hu, Q Yuan - Applied Thermal Engineering, 2024 - Elsevier
Electromagnetic (EM)-assisted catalytic heating presents a novel method for in-situ
hydrogen production from petroleum reservoirs. This study delves into the interaction …

Hydrocarbon saturation in upper Wolfcamp shale formation

P Tathed, Y Han, S Misra - Fuel, 2018 - Elsevier
Water saturation (S w) and hydrocarbon saturation (S hc= 1-S w) estimates in hydrocarbon-
bearing formations are generally derived from Dean-Stark core measurements, NMR log …

Matrix Dielectric Permittivity for Enhanced Formation Evaluation

W Abdallah, A Al-Zoukani, S Ma - SPE Middle East Oil and Gas Show …, 2021 - onepetro.org
Modern dielectric tools are often run to obtain fundamental formation properties, such as
remaining oil saturation, water-filled porosity, and brine salinity. Techniques to extract more …

A physics-based model for the dielectric response of shaly sands and continuous CEC logging

DE Freed, N Seleznev, CY Hou, K Fellah, J Little… - Petrophysics, 2018 - onepetro.org
Determining hydrocarbon content from conventional resistivity measurements in freshwater
shaly sands formations is challenging because the resistivity depends on the clay …

Effects of thermal maturity and chemical composition of kerogen on its dielectric constant

A Jagadisan, Z Heidari - Geophysics, 2020 - library.seg.org
Reliable formation evaluation using borehole geophysical measurements in organic-rich
mudrocks requires knowledge about the physical properties of kerogen. For instance …

The Effect of Salt Concentration on Dielectric Permittivity and Interfacial Polarization in Carbonate Rocks with Complex Pore Structure

Z Azizoglu, Z Heidari - SPE Journal, 2024 - onepetro.org
Broadband dielectric dispersion measurements are attractive options for the assessment of
water-filled porosity. Dielectric permittivity is influenced by salinity as well as other rock/fluid …

Quantifying the impact of thermal maturity on dielectric permittivity of pure kerogen in organic-rich mudrocks

N Dabidian, Z Heidari, A Yang - SPE/AAPG/SEG Unconventional …, 2016 - onepetro.org
Thermal maturity of kerogen controls its physical properties such as electrical conductivity
and dielectric permittivity as well as physical properties of rocks. Thus, uncertainty in …

An ultra-wideband measurement method for the dielectric property of rocks

C Guo, R Liu, X Chen, G Mavko… - IEEE Geoscience and …, 2019 - ieeexplore.ieee.org
Dielectric properties of rocks are the important indicators of subsurface formations when
electromagnetic sensing methods are applied. Interpreting those in situ measurements …