Digital Core Analysis as an Efficient Tool for Acid Treatment Optimization [PDF]
E3S Web of Conferences, 2023 Digital rock workflow for acid treatment optimization is developed. It includes construction of a digital rock model based on X-ray microtomography, running a set of multiscale digital experiments and a number of acid flooding experiments on rock samples
Ivanov Evgeny +6 more
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The Problem of Stability of Gas-Condensate Mixture at Pore-Scale: The Study by Density Functional Hydrodynamics [PDF]
E3S Web of Conferences, 2023 The method of the density functional hydrodynamics (DFH) is used to model compositional gas-condensate systems in natural cores at pore-scale. In previous publications, it has been demonstrated by the authors that DFH covers many diverse multiphase pore ...
Dinariev Oleg +2 more
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Impact of the ENDF/B-VIII.0 library on modeling nuclear tools for oil exploration [PDF]
EPJ Web of Conferences, 2020 In the oil field, exploration of the subsurface through well logging provides measurements of the characteristics of rock formations and fluids to help identify and evaluate potential reservoirs.
Mauborgne Marie-Laure +3 more
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Revista Fuentes El Reventón Energético, 2021 The giant Shushufindi field, discovered in 1968, is located in the North-East of the Orient basin in Ecuador, neighboring Maranon and Putumayo basins in Peru and Colombia, respectively.
W. Paredes +15 more
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3D Multiclass Digital Core Models via microCT, SEM-EDS and Deep Learning [PDF]
E3S Web of Conferences, 2023 We describe an integrated methodology for constructing a 3D multiclass model of a rock sample, based on X-ray microtomography (microCT) and quantitative evaluation of minerals (QEMSCAN) by automated SEM-EDS (Scanning Electron Microscopy, Energy ...
Varfolomeev Igor +2 more
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IDENTIFIKASI INTRUSI AIR LAUT MENGGUNAKAN METODE VERTICAL ELECTRICAL SOUNDING DI KECAMATAN SAWA
JGE, 2022 Air adalah kebutuhan dasar manusia yang digunakan untuk berbagai keperluan dalam kehidupan. Dalam sebuah komunitas , air bersih sering merupakan masalah serius manakala tidak tersedia dalam jumlah yang cukup dan memenuhi baku mutu terutama daerah-daerah ...
Ervy Afriani Arliska +2 more
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Comparing Centrifuge, Steady-State and Semi-Dynamic Methods for Relative Permeability and Capillary Pressure Determination: New Insights [PDF]
E3S Web of Conferences, 2023 Relative permeability and capillary pressure are essential parameters for understanding multiphase flow in porous media and scenarios of production in oil or gas reservoirs. There are several experimental methods for determining the relative permeability
Pairoys Fabrice +3 more
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Steering Amine-CO2 Chemistry: A Molecular Insight into the Amino Site Relationship of Carbamate and Protonated Amine [PDF]
ACS OmegaThu D. Nguyen +2 more
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Analytical model of 2D leakoff in waterflood-induced fractures
Journal of Rock Mechanics and Geotechnical Engineering, 2023 Waterflood-induced fractures, also known as self-induced fractures, spontaneously form at injection wells during waterflooding. These fractures propagate long distances through rock, allowing injected fluids to travel far away from a well, both within ...
Igor Reznikov +2 more
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Application of Machine Learning for Calibrating Gas Sensors for Methane Emissions Monitoring
Sensors, 2023 Methane leaks are a significant component of greenhouse gas emissions and a global problem for the oil and gas industry. Emissions occur from a wide variety of sites with no discernable patterns, requiring methodologies to frequently monitor these ...
Ballard Andrews +3 more
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