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New research chair at University of Saskatchewan to help reclaim oil sands land

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University of Saskatchewan geoscientist Lee Barbour has been awarded a $2.6-million Syncrude will provide half the funding for Barbour’s Chair in Hydrogeological Characterization of Oil Sands Mine Closure Landforms, investing more than $1.3-million million over the five-year research project, with another $1.3-million

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Univ. of Calgary team developing nanocatalysts for underground upgrading of heavy oil and bitumen; possible “next generation” of oil sands production

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Researchers at the University of Calgary are developing ultra-dispersed (UD) nanocatalysts for the in situ upgrading of heavy oil and bitumen from deep reservoirs. One of the challenges of such an approach is the placement of the catalyst deep into the heavy oil plume by transporting a catalyst suspension through the sand medium.

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Oil sands GHG lifecycle study using operating data finds lower emitting oil sands cases outperform higher emitting conventional crude cases; a call for more sophisticated tools and reporting

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Well-to-wheel (WTW) greenhouse gas emissions for in situ SAGD and surface mining pathways generated employing GHOST/TIAX/ GHGenius combination and comparison with SAGD, mining and conventional crude oil literature pathways (all results are on a HHV basis). 74% of WTW emissions in our oil sands pathways. Click to enlarge.

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New study suggests reported PAH emissions in oil sands region greatly underestimated

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Results from a new modeling assessment of contamination in the Athabasca Oil Sands Region (AOSR) suggest that officially reported emissions of polycyclic aromatic hydrocarbons (PAHs) in that region have been greatly underestimated. Accounting for evaporative emissions (e.g., Average emissions densities from Shen et al.

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Joint Canada/Alberta Implementation Plan for Oil Sands Monitoring begins summer air monitoring project

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A comprehensive environmental field study to gather information on air contaminants in the Wood Buffalo region in northeast Alberta, Canada (home to major oil sands projects) will occur from 12 August to mid-September 2013. Earlier post.).

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NRC report finds transporting diluted oil sands bitumen through pipelines does not increase likelihood of release

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Diluted bitumen has no greater likelihood of accidental pipeline release than other crude oils, according to a new report from the National Research Council (NRC). The NRC committee was not asked to address whether the consequences of a diluted bitumen release differ from those of other crude oils. Earlier post.).

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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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