Polyurethane: production costs?

…spandex-lycra fibers. Costs depend on oil, gas and hydrogen input prices. $399.00 – Purchase Checkout Added to cart Polyurethane production costs are complex to model, because there are over 20 intermediate stages…

CCS absorbers: unit sizing and residence times?

CCS absorbers

…CO2 from pre-existing industrial facilities and power plants, by flowing exhaust gases upwards through an absorber unit, while a solvent simultaneously flows downwards and reacts with the CO2. Costs, energy…

Shale EOR: the economics

the economics of a shale-EOR

This model assesses the economics of a shale-EOR huff’n’puff project. NPVs and IRRs can be stress-tested as a function of oil prices, gas prices, production-profiles, EUR uplifts and capex costs….

Lost in the Forest?

co2 sequestered by forests

…increasing albedo, and warming the planet mildly. Trees can also release compounds called isoprenes, which reacts with nitrogen oxides in the air to form ozone (a greenhouse gas), while lengthening…

Dreaming of Electric Frac Fleets?

Cost Savings for electric frac spreads

In 2019, the virtues of switching diesel-powered frac fleets to gas-powered electric have been extolled by companies such as EOG, Shell, Baker Hughes, Halliburton, Evolution and US Well Services. The…

Permian Pipeline Bottlenecks?

Permian Pipeline Bottlenecks

This data-file tracks c50 oil and gas pipelines in the Permian basin — their route, their capacity and their construction progress — in order to assess the severity of pipeline…

Copyright: Thunder Said Energy, 2019-2024.