Decarbonization
This work describes a study in which distributed data parallel training, paired with a node-local caching pipeline, enabled efficient multigraphics-processing-unit scaling for a CO₂-storage graph-neural-network surrogate while maintaining generalization.
This work uses a novel pseudosteady-state-based simulation to reduce training-data-generation cost while maintaining high-performance predictions of data-driven proxy models for carbon-sequestration projects.
Sustainable energy continues to grow as a focus for reliable, affordable, and secure energy as seen from the past year of papers reviewed for this feature. Three primary areas are being reported on heavily: carbon use for enhanced oil recovery, geological hydrogen discovery, and critical minerals from the subsurface.
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This paper aims to close some of the many knowledge gaps that exist in the field of drilling CO₂ storage wells, a task that is expected to involve handling an influx of CO₂ into the drilling fluid. -
This paper describes a polymer-injection pilot in the Chichimene heavy oil field in Colombia.
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The road to a low-carbon world is paved with more than just shiny new facilities and the promise to deliver impressive CO₂ reductions from the atmosphere. Without the software to site, monitor, and maintain those facilities, the drive for net zero would be stuck in neutral.
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Consulting and engineering firm Wood is leading a joint industry partnership to create industry guidelines for carbon dioxide specifications to accelerate sustainable carbon capture, use, and storage projects.
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The $220-million carbon capture and storage project is one of the world's largest, with a nameplate injection capacity of 1.7 mtpa.
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The agreement with state officials comes more than 3 years after the supermajor proposed building the world's largest carbon storage hub offshore the Houston area.
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DNV’s Energy Transition Outlook 2024 projects continued growth in solar; slower growth in wind; and declines in coal, oil, and gas, while hydrogen and carbon capture projects are struggling.
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Occidental’s 1PointFive will receive up to $500 million from the Office of Clean Energy Demonstrations for the carbon-capture facility in south Texas.
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The Ravenna CCS project will capture, transport, and store carbon-dioxide emissions from Eni’s natural gas treatment plant in Casalborsetti, Italy, estimated to be approximately 25,000 tonnes per year.
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This paper describes installation of autonomous inflow control valves in the Bretaña Norte field in Peru, enabling effective water control even though the trial well was placed in the flank, close to the oil/water contact.
