by ian807 » Sun 23 Jan 2011, 12:10:18
$this->bbcode_second_pass_quote('dsula', 'S')o it looks like we got the serious effects of PO postponed, no collapse, die-off, zombies for long time to come as it seems (I remember it was scheduled for Christmas 2008)
1. more oil found than used in 2010
2. tons of NG available
3. high oil prices spur research in all kind of alternatives
4. high oil price spur research and investemnt in oil recovery
What dou you say, we postpone for another 20 or 30 years, and then meet again?
Funny, you should mention that timeframe. With about 1.3 trillion barrels of estimated crude and a consumption rate of about 30 billion barrels a year, 30 some odd years would be about right before all the conventional stuff is gone.
The thing is, you'll see the
effects of oil depletion long before the oil is gone. We have
already seen some of this. The reason oil prices took a sudden jump a few years back is that the Saudis weren't able to simply crank up production keep prices lower. They can't do it now either, at least not quickly, or easily. Throw in Cantarell in Mexico, which is declining with remarkable speed and you have a supply shortage. Speculators saw this and had a party. Hello $4 a gallon gasoline.
Now, 3 years on after the financial crash, oil prices are creeping back up. Some of this is Chinese and Indian demand increases, but 14 years ago, oil was $12 a barrel. Think it's
all due to demand? I don't think world demand increased 10-fold since 1997. Do you?
Still, demand isn't
declining. The robust Asian economies will see to that for a while, so prices will keep going up. Then what?
When oil demand gets inelastic, and the price stays high, you start the oil price feedback cycle. That's when high oil prices increase the price of everything else
including the price of extracting, refining and distributing petroleum products. A high oil price start to feed on itself. We get a quick spike, and a rapid crash as the economy craters (e.g. China's petroleum dependent export economy). Then we recover and do it again, but more quickly, and again, but quicker still.
So the endgame of oil as a significant energy source looks like this. Wildly oscillating prices for perhaps half a dozen shorter and shorter cycles until it's just not profitable to extract significant amounts of oil commercially. NOCs will continue for a while, as will small players, but the BPs and Exxons of the world are due for a big downsizing which will break most of the world's oil supply chain, permanently.
There will still be plenty of oil in the ground, and that's where most of it will stay.
Natural decline starts getting noticeable in 2015-2020 timeframe. Artificial shortages due to terrorism, resource nationalism or international conflict may shorten that, or accelerate the decay already in progress. I'd bet on that.