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Keywords: co 2
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220768-MS
... mudstone diffusion coefficient ch 4 fraction reservoir characterization isotherm co 2 rock type enhanced recovery coefficient interaction sedimentary rock geology mudrock artificial intelligence diameter flux gas transport journal nanopore capacity factor sandstone system...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220866-MS
... selection to determine whether a geological formation is suitable for CO 2 storage, to ensure an effective injection and safe containment of CO 2 to prevent leakage or migration, to verify if the CO 2 remains trapped in the formation and does not migrate to the surface or deep aquifers, to comply...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220839-MS
... Abstract Storing CO 2 in deep saline aquifers is one of the most promising methods for achieving carbon neutrality. Numerical reservoir simulation can assist researchers and engineers in comprehensively understanding and effectively managing the CO 2 sequestration process, thereby ensuring...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220922-MS
... Abstract Foam is a field proven and laboratory verified technique to reduce CO 2 mobility and mitigate the impacts of reservoir heterogeneity in CO 2 enhanced oil recovery (EOR) and CO 2 storage processes. However, foams are unstable and can breakdown in the presence oil and at elevated...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220947-MS
... Abstract Carbon capture and storage (CCS) technology has emerged as a pivotal strategy in mitigating greenhouse gas emissions and combatting climate change. An integral component of CCS systems is the injection of captured carbon dioxide (CO 2 ) into geologic formations, often via dedicated...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-221060-MS
... Abstract The storage of carbon dioxide (CO 2 ) in subsurface reservoirs is an important option for mitigating anthropogenic greenhouse gas emissions and addressing the global challenge of climate change. However, implementing carbon capture and storage (CCS) technologies involves many complex...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220808-MS
... Abstract Mineralization stands out as the most reliable method for carbon dioxide (CO 2 ) storage, transforming CO 2 into stable carbonate minerals that remain locked away from the atmosphere. This high security has sparked interest in enhancing CO 2 mineralization within geological...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220696-MS
... process with the use of interpolation for the value of density and viscosity of CO 2 at different pressure and temperature. The Average Temperature and Z Deviation method takes the form of: z ¯ R T ¯ 29 γ g d P P + ( g g c cos ( θ ) + 8 f M...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220752-MS
... Abstract Gas solubility in brine is crucial input for engineering design of various chemical/petroleum processes such as oil recovery, CO 2 sequestration in saline aquifers and water bearing formations, separation and utilization, corrosion in wellbores/facility/pipelines with acidic gases...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220743-MS
... Summary A key metric for Carbon Capture and Storage (CCS) projects is the rate of injection of supercritical CO 2 (sCO 2 ) into the subsurface and maximizing injectivity will be important for success. The sCO 2 injection rate into saline aquifers is limited by formation permeability...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220883-MS
... Abstract This study aims to develop a field-scale CO 2 injection optimization workflow to refine the injection strategy and enhance storage capacity while managing the extent of the Area of Review (AoR). We utilize the concepts of critical pressure and plume boundary to evaluate the AoR...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220930-MS
... is focused on reusing existing infrastructures to reduce the overall costs and accelerating CCS deployments. To reuse existing CO 2 pipelines and ROWs, we first obtained and analyzed various data on CO 2 pipelines and ROWs. Next, we integrated the existing pipeline route data into a generated candidate...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220877-MS
... of CO 2 , CH 4 , and water in carbonate rock is driven by coupled driving forces, including concentration and pressure gradients ( Bijeljic et al., 2013 ; Liu et al., 2019 ). The transport mechanisms considered are mechanical dispersion and viscous flow ( Hou et al., 2024 ). The mass transport...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220895-MS
... Abstract Depleted shale oil reservoirs signify a forward-looking solution for CO 2 storage that leverages existing resources — It presents an ideal opportunity for CO 2 storage, primarily because extensive data collection from prior extraction activities offers a detailed understanding...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220862-MS
... modeling & simulation geologist reservoir simulation reaction artificial intelligence history matching steam-assisted gravity drainage thermal method enhanced recovery hydrogen generation co 2 gasification kinetic model hydrogen production optimization algorithm reactor experimental...

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