Integral Simulation of Oil Displacement by Water
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Engineering Physics and Thermophysics"
DOI: 10.1007/s10891-019-01949-z
Abstract: An integral model of the displacement of oil from a stratum by water has been developed, and, using it, solutions of the coupling equations defining nonstationary liquid flows in the stratum–well system with regard for… read more here.
Keywords: simulation oil; water; stratum; oil ... See more keywords
Relevance of analytical Buckley–Leverett solution for immiscible oil displacement by various gases
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Petroleum Exploration and Production Technology"
DOI: 10.1007/s13202-018-0516-6
Abstract: To generate the valid numerical simulation model, the sufficient amount of gathered data from the oil field is required. However, it is not always possible to acquire such data at the initial stage of project… read more here.
Keywords: buckley leverett; gas; solution; oil displacement ... See more keywords
Effects of bacterial cell density and alternating microbial- and enzymolysis-enhanced oil recovery on oil displacement efficiency
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.06.083
Abstract: Abstract In the present study, the effects of bacterial cell density on microbial enhanced oil recovery (MEOR) and enzymolysis enhanced oil recovery (EEOR) were investigated. A simulated oil displacement test was conducted to determine the… read more here.
Keywords: displacement efficiency; displacement; oil recovery; oil displacement ... See more keywords
Physical modeling of ultraviscous oil displacement by using solvent on a large model of oil reservoir
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2017.02.024
Abstract: Abstract As a result of a series of experiments for the physical modeling of oil displacement processes on a large model, specific features of asphaltene sedimentation and immovable residual oil formation in a porous medium… read more here.
Keywords: oil displacement; physical modeling; oil; large model ... See more keywords
Immersive diagnostics of reservoirs under WAG injection, Part II – Effect of depositional settings and dynamic spatial correlations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2020.107858
Abstract: Abstract Immersive visualization and diagnostics have become essential tools in the arsenal of engineers and scientists in developing innovative concepts, products, and techniques. In reservoir engineering applications, these approaches can be immensely helpful in detecting… read more here.
Keywords: water; displacement; wag injection; immersive diagnostics ... See more keywords
Oil Displacement by the Magnetic Fluid Inside a Cylindrical Sand-Filled Sample: Experiments and Numerical Simulations
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c02444
Abstract: Magnetic fluid is a new type of smart material, which holds implications for highly enhancing the oil displacement efficiency. In the present study, we perform a comprehensive investigation to probe the influence of a magnetic… read more here.
Keywords: oil displacement; displacement efficiency; displacement; magnetic fluid ... See more keywords
Research on Characterization Technology and Field Test of Biological Nano-oil Displacement in Offshore Medium- and Low-Permeability Reservoirs
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DOI: 10.1021/acsomega.2c04960
Abstract: At present, the water displacement recovery in some medium- and low-permeability reservoirs that cannot be injected and produced in offshore oil fields because of small pores and complex structures is less than 18%. This amount… read more here.
Keywords: oil; oil displacement; permeability reservoirs; biological nano ... See more keywords
Synthesis and Enhanced Oil Recovery Potential of the Bio-Nano-Oil Displacement System
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.3c01447
Abstract: Nanoparticles (NPs) have attracted great attention in the tertiary oil recovery process due to their unique properties. As an economical and efficient green synthesis method, biosynthesized nanoparticles have the advantages of low toxicity, fast preparation,… read more here.
Keywords: system; oil; oil displacement; bio nano ... See more keywords
Flooding Performance and Optimization of Injection Parameters of Nanosized Oil Displacement Agents in Extra-Low-Permeability Reservoirs
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DOI: 10.1021/acsomega.3c07863
Abstract: There have been few studies on the role of nanofluids in oil displacement and injection parameters, despite their significant impact on the oil displacement effect. To enhance oil recovery in an ultralow-permeability reservoir, the nanosized… read more here.
Keywords: oil displacement; agent; injection parameters; displacement ... See more keywords
Effect of High-Multiple Water Flooding and Layered Allocation on Oil Displacement Efficiency in Unconsolidated Sandstone Reservoirs
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DOI: 10.1021/acsomega.5c10629
Abstract: The main oil layer of Oilfield A is characterized by shallow braided river delta deposits with weak vertical and horizontal continuity of sand bodies and strong heterogeneity. After over 20 years of water flooding development,… read more here.
Keywords: oil displacement; water; water flooding; displacement efficiency ... See more keywords
Preparation and performance evaluation of fluorescent nanofluid for oil displacement
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-15257-5
Abstract: Oil displacement agent technology is an attractive technique for improving oil recovery efficiency, as it not only enhances oil recovery efficiency and extends oilfield lifespan, but also helps reduce environmental impact and improve the precision… read more here.
Keywords: oil displacement; performance; displacement; displacement agent ... See more keywords