Tag Archives: oil sands

House hearing on Canadian oil sands

House 112-128. March 20, 2012. The American Energy Initiative Part 17: A focus on the future of energy technology with an emphasis on Canadian oil sands. U.S. House of Representatives. [ Excerpts from the 203 page transcript ] President Obama … Continue reading

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Over and under-cooked oil — tar sands, “fracked” tight oil & gas, oil shale

[ This article discusses why it’s so hard and expensive to extract difficult oils like tar sands, oil shale, and tight “fracked” oil, for reasons such as: These are at the bottom of the resource pyramid, so there may be … Continue reading

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Peak oil sands, low EROI, high debt, limited pipeline and refinery capacity

Peak tar sands, a.k.a. oil sands Techno-opmtimists claim that technology will enable nasty, sour, gunky, expensive, difficult unconventional oil to fill in the gap of declining conventional oil. Conventional oil is declining too quickly for unconventional to match But that’s … Continue reading

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New Threat to Oil sand Projects

Newfound Threat to Oilsand Projects Researchers discover ancient salt formation key factor in Alberta steam fracking disasters. By Andrew Nikiforuk, 28 Jul 2014, TheTyee.ca Also See: Next Oil sands Threat: Cracking Caprock A new study suggests that naturally occurring upward flow … Continue reading

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