by donshan » Tue 08 Nov 2005, 04:30:11
$this->bbcode_second_pass_quote('Joe0Bloggs', 'H')ow about this?
We've heard a hundred times that the easy oil is on the upslope of the curve and the hard oil is on the downslope.
Could it be that tar sands, oil shale etc. is our hard oil?
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There is more to the problem of getting the oil out of oil shale than the costs. K.Deffeyes points out in his book "Beyond Oil" that water supply will be an issue. The Green River ( the water) that runs near the Green River oil shale is a tributary of the Colorado River. Deffeyes points out anyone asking for Colorado River Water will find that "lawyers torts will cost more than their retorts".
Any company planing commercial scale oil-shale will have to take on the legalities of taking away water from millions of people in seven states! Some of the more economical methods of oil shale extraction use steam injection.
Where do you get massive amounts of steam without water?
http://www.doi.gov/news/opeds/allocatesupply.htm$this->bbcode_second_pass_quote('', 'n') 1928, Congress determined that California should be allocated 4.4 million acre-feet of water from the Colorado River. California irrevocably agreed to this allocation in 1929 in order to assure Wyoming, Utah, Colorado, New Mexico, Arizona and Nevada that their respective shares of water from the Colorado River would be protected in perpetuity.
For decades, other states permitted California to draw more than its share, but as the populations and economies of the other basin states blossomed, they came to need their full shares.
Interior and the basin states have worked with California for a decade to develop a plan to help it gradually reduce its overuse of the Colorado by 2015.