Hybrid EOR Performance Optimization through Flue Gas–Water Alternating Gas (WAG) Injection: Investigating the Synergistic Effects of Water Salinity and Flue Gas Incorporation

Energy & Fuels, Journal Year: 2024, Volume and Issue: 38(15), P. 13956 - 13973

Published: July 15, 2024

To enhance oil production from carbonate reservoirs, the implementation of advanced enhanced recovery (EOR) techniques has been proposed. This research evaluates potential flue gas and CO2 in water alternating (WAG) injection a homogeneous fractured reservoir characterized by low porosity permeability, incorporating salinity as hybrid method. Simulations were conducted using Eclipse (E300) software to assess effectiveness this approach. The optimization EOR method, including modified EOR, simultaneous (SWAG) gas, CO2, water, well patterns for gas-LSWAG CO2-LSWAG, analyzed achieve optimal factor. simulation results indicated that natural accounted only 29% total, highlighting necessity implementing methods recovery. Three types gases, derived steel, cement, power plants, along with considered study. findings revealed modification method resulted highest factor, reaching approximately 85%. Additionally, exhibited higher factor compared injection, which demonstrated lowest performance. Therefore, gas-WAG was recommended due its significant increase Furthermore, study investigated impact on performance, CO2-HSWAG outperforming CO2-LSWAG terms indicating positive response an salinity. Conversely, evaluation gases had negative effect also observed exceeding sensitivity compositions Thus, illustrated diverse EOR.

Language: Английский

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Investigating the Potential of CO2 Nanobubble Systems for Enhanced Oil Recovery in Extra-Low-Permeability Reservoirs

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(15), P. 1280 - 1280

Published: July 30, 2024

Carbon Capture, Utilization, and Storage (CCUS) stands as one of the effective means to reduce carbon emissions serves a crucial technical pillar for achieving experimental neutrality. CO

Language: Английский

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Data-driven strategy for contact angle prediction in underground hydrogen storage using machine learning

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 114, P. 115908 - 115908

Published: Feb. 22, 2025

Language: Английский

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Technoeconomic Assessment of Offshore Carbon Storage Multiphase Source-Sink Matching Based on Multiwell Optimization in Eastern Coastal China

ACS Sustainable Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: April 2, 2025

Language: Английский

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Reservoir Screening Criteria for CO2 Storage

Springer climate, Journal Year: 2025, Volume and Issue: unknown, P. 19 - 40

Published: Jan. 1, 2025

Language: Английский

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CO2 Fracturing as an Alternative of Hydraulic Fracturing for Shale Gas Production

Springer climate, Journal Year: 2025, Volume and Issue: unknown, P. 59 - 72

Published: Jan. 1, 2025

Language: Английский

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Assessing Water Salinity and Flue Gas Effects on Hybrid Water-Alternating-Gas Injection for Enhanced Oil Recovery

Published: Jan. 1, 2025

Language: Английский

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Storage Efficiency Prediction for Feasibility Assessment of Underground CO2 Storage: Novel Machine Learning Approaches

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 136040 - 136040

Published: April 1, 2025

Language: Английский

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Enhancing subsurface multiphase flow simulation with Fourier neural operator

Heliyon, Journal Year: 2024, Volume and Issue: 10(18), P. e38103 - e38103

Published: Sept. 1, 2024

Language: Английский

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Evaluating Flue Gas Geo-Sequestration and EOR in Fractured Reservoirs through Simulated Synergistic Reservoir Characteristics and Injection Kinetics

Geoenergy Science and Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 213521 - 213521

Published: Nov. 1, 2024

Language: Английский

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