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U Calgary study finds oil shale most energy intensive upgraded fuel followed by in-situ-produced bitumen from oil sands

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A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oil sands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. Earlier post.). —Nduagu & Gates.

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Understanding the variability of GHG life cycle studies of oil sands production

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In a paper published in the ACS journal Environmental Science & Technology , Stanford University assistant professor Adam Brandt reviews a number of recent life cycle assessment (LCA) studies calculating greenhouse gas (GHG) emissions from oil sands extraction, upgrading, and refining pathways—the results of which vary considerably.

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Alberta publishes report assessing non-combustion uses for bitumen, opens $2M call for projects

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Following a 2017 report that identified potential products that could be made from Alberta oil sands bitumen, this new study identifies the top potential uses to help Alberta diversify its economy outside of conventional fuels and chemical feedstocks. Vanadium flow batteries for electricity storage. fly ash and coke).

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Researchers Suggest That Although CCS and Other Technologies Could Reduce Oil Sands GHG Emissions to Near Zero, That Strategy May Not Make Sense

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Examples of emerging oil sands related technologies and trade-offs. The paper is an examination of how various choices about the scale of the life cycle analysis applied to oil sands (i.e., The source material is neither oil nor tar but bitumen, but is most generally described as an example of ultraheavy oil.”.

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Shell moves ahead with 80,000 barrel per day Carmon Creek oil sands project

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Royal Dutch Shell plc will proceed with its Carmon Creek project in Alberta, Canada, expected to produce up to 80,000 barrels of oil per day. Carmon Creek is a thermal in situ project that is 100% Shell owned and will be part of the company’s broader production, refining and marketing business across the full value chain in North America.

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Ford to offer new 5-cylinder 3.2L diesel in Transit van in North America next year

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liter Power Stroke diesel will be Ford’s second in North America. The new diesel engine, Ford’s second in North America, has already been applied in the global Ford Ranger truck sold in world markets (3.2 The new Power Stroke Diesel will be the only five-cylinder diesel engine available in a commercial van in North America.

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Study finds plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to modest increases in refinery CO2 emissions

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An analysis of the US refining sector, based on linear programming (LP) modeling, finds that refining plausibly high volumes of Canadian oil sands crudes in US refineries in 2025 would lead to a modest increase in refinery CO 2 emissions (ranging between 5.4% to 9.3%) from a 2010 baseline, depending upon the supply scenario.

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