Experimental study on characteristics of water containing coal complex resistivity dispersion
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Loss Prevention in the Process Industries"
DOI: 10.1016/j.jlp.2018.09.011
Abstract: Abstract In recent years, there have been great advances in the evaluation of complex resistivity method for rock permeability. Using a complex resistivity method, as a potential non-contact detection method, it is feasible to forecast… read more here.
Keywords: resistivity; coal complex; method; dispersion ... See more keywords
Measurements of complex resistivity spectrum for formation evaluation
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DOI: 10.1016/j.measurement.2018.01.041
Abstract: Abstract Low resistivity reservoirs, which are important oil reservoirs with considerable productivity, cannot be easily identified through traditional electrical logging methods. In this paper, we introduced a new logging method for effective identification of low… read more here.
Keywords: resistivity; resistivity spectrum; low resistivity; resistivity reservoirs ... See more keywords
Complex resistivity spectra and pore geometry for predictions of reservoir properties in carbonate rocks
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2016.12.033
Abstract: Abstract Measurements of complex resistivity spectra (CRS) are performed on core plugs from a wide variety of carbonates in a log sweep from 0.1 to 100,000 Hz inside a pressurized chamber at varying effective pressures up… read more here.
Keywords: resistivity spectra; carbonate rocks; geometry; complex resistivity ... See more keywords
A laboratory study of complex resistivity spectra for predictions of reservoir properties in clear sands and shaly sands
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2019.01.061
Abstract: Abstract To investigate the effect of the application of complex resistivity logging in sand-shale reservoirs, measurements of complex resistivity are performed on core plugs obtained from artificial clear sand samples and shaly sand samples with… read more here.
Keywords: resistivity; study; complex resistivity; model ... See more keywords
Complex resistivity characteristics of saltwater-intruded sand contaminated by heavy metal
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DOI: 10.1038/s41598-019-47167-8
Abstract: Different pollutants affect electrical characteristics of soil, e.g., electric resistivity and capacity. The most extensively used non-intrusive methods in mapping these physical characteristics are electrical method. To better understand the effect of different hydrogeological and… read more here.
Keywords: resistivity; sand; saltwater intruded; complex resistivity ... See more keywords