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.
This study aims to systematically assess casing integrity and corrosion risks associated with CO2 injection in oil-recovery operations.
-
With aggressive net-zero goals hanging overhead, countries are looking to fast-track low-carbon energy projects, and many are including nuclear in the mix. -
Seven years, and we’re on track to exceed the 1.5°C target established by the Paris Agreement in 2015 to limit global warming by 2030. Instead, we may be turning up the heat to 3.0°C. And in this case, doubling the wager does not hold potential for greater rewards. A recent report addressed the costs of technologies for emissions mitigation and their likelihood of mak…
-
The US oil and gas company said it signed a letter of intent with the US midstream operator to explore commercializing a CO2 transportation and storage network.
-
Companies want to build pipelines to capture and store carbon, but a new report warns that regulators aren’t prepared.
-
Gas flaring, which accounts for 30% of carbon emissions from fossil-fuel operations, dropped globally to a 10-year low in 2021, but questions remain whether 2022 will see a rebound as the industry reboots in a post-COVID-19 world with oil and gas supplies tightening.
-
Any effective system of greenhouse-gas accounting needs to measure each company’s supply-chain carbon impacts accurately, providing visibility and incentives for it to make more climate-friendly product-specification and purchasing decisions.
-
ExxonMobil has initiated front-end engineering design studies to determine the feasibility of developing a South East Australia carbon capture and storage hub in the Bass Strait, where some of Australia’s oldest offshore oil and gas fields are to be decommissioned.
-
Supermajors continue to align their goals with a net-zero future while strides are made across the globe to add CCS, solar, and wind projects to help achieve ambitious green energy goals.
-
Oxy aims to combine crude oil with environmental attributes generated from the sequestration of atmospheric CO2 captured with its planned direct-air-capture plant and sequestered in its enhanced-oil-recovery reservoirs in the Permian Basin.
-
Research conducted by Rystad Energy indicates that spending on carbon capture and storage will quadruple in the next 3 years.
