Enhanced recovery
This study explores the feasibility of implementing in-situ carbon dioxide recycling for sequestration as a fit-for-purpose developmental strategy for a Malaysian gas field characterized by an initial carbon-dioxide content of approximately 60%.
In a study that applied alternative carbon carrier technology to enhanced oil recovery (EOR) scenarios, researchers at The University of Texas at Austin found that the new method recovered up to 19.5% more oil and stored up to 17.5% more carbon than conventional EOR methods.
This paper presents a novel workflow with multiobjective optimization techniques to assess the integration of pressure-management methodologies for permanent geological carbon dioxide storage in saline aquifers.
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The authors present an open-source framework for the development and evaluation of machine-learning-assisted data-driven models of CO₂ enhanced oil recovery processes to predict oil production and CO₂ retention. -
The authors of this paper propose hybrid models, combining machine learning and a physics-based approach, for rapid production forecasting and reservoir-connectivity characterization using routine injection or production and pressure data.
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This polymer retention study examines temperature effect on an ATBS-based polymer, using single- and two-phase retention studies and different analytical methods in the presence and absence of oil.
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The partnership between GLJ and Energy Fuse Group aims to leverage the expertise of both companies in project management, operational design, and subsurface and commercial evaluations to facilitate effective CO2 storage solutions.
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The SPE IOR-EOR Terminology Review Committee has released its recommendations for the use of IOR, EOR, and newly introduced term, assisted oil recovery (AOR).
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This paper describes a project in the heavy oil Captain field in the UK sector of the North Sea in which reduced environmental impact dovetails with improved economics.
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This study explores the potential of locally produced surfactants for enhanced oil recovery in high-temperature and high-salinity reservoir environments.
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International agreements and national policies on environmental sustainability are changing the outlook for enhanced oil recovery globally. These changes are highlighted by both monetary and intellectual commitments by oil companies around the world.
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This paper describes a polymer-injection pilot in the Chichimene heavy oil field in Colombia.
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This study investigates hydrate formation in a water-alternating-gas injection well under water-to-gas and gas-to-water changeover operations.
