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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 lifecycle analysis of WTW GHG emissions of diesel and gasoline refined in US from Canadian oil sands crude

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In a new, comprehensive study, a team from Argonne National Laboratory, Stanford University and UC Davis ITS has estimated the well-to-wheels (WTW) GHG emissions of US production of gasoline and diesel sourced from Canadian oil sands. This range can be compared to ∼4.4 g CO 2 e/MJ for US conventional crude oil recovery.

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Details on how Enbridge will expand capacity of Alberta Clipper oil sands crude pipeline without US review

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million barrels per day of crude oil and liquids. The Enbridge Mainline system is the largest conduit of oil into the United States. Enbridge transports 53% of US-bound Canadian production, a figure that accounts for approximately 15% of total US crude oil imports. miles (2.4

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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

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The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. Earlier post.). —Dr.

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Suncor Energy and partners proceeding with $13.5B Fort Hills oil sands project; 180 kb/d planned bitumen capacity

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and Teck Resources Limited, is proceeding with the Fort Hills oil sands mining project, located 90 kilometers (56 miles) north of Fort McMurray. The project is scheduled to produce first oil as early as the fourth quarter of 2017 and achieve 90% of its planned production capacity of 180,000 barrels per day within 12 months.

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Report finds diluted oil sands bitumen not more corrosive than comparable heavy crude in pipelines

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Transmitting oil sands production. Synthetic crude is produced by upgrading bitumen and is a blend of naphtha, distillate and gas oil range materials produced by hydrotreating the naphtha, distillate and gas oil generated in a delayed coking unit.).

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Two Lifecycle Studies Find Greater Range in GHG Emissions from both Conventional and Oil Sands Derived Crude Than Previously Shown; Oils Sands Emissions Comparable to Conventional Oil Production in Some Cases

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A plot from the TIAX study of the ranges of well-to-wheel emissions for different types of crudes in different refinery areas in the US for gasoline production. The yellow bar is the range calculated for different conventional crudes. GHG emissions for oil sands crudes will further decrease through technological advances.

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