by Starvid » Sun 29 Oct 2006, 18:50:37
$this->bbcode_second_pass_quote('DantesPeak', 'I') think light sweet crude is already past peak (of 2005), but all liquids can continue to increase for a few years.
Essentially the conventional oil that is used to create biofuels, ethanol, oil sands, etc., is mostly double counted - since the oil used to produce alternatives is not excluded from all liquids.
Net liquids - excluding double counting - is probably close to a peak, but may proceed marginally higher over the next few years.
Also, really deep water drilling is not pure oil - but includes a substantial portion of oil equivilents. So I suppose technically all (or some part) can be excluded from conventional oil.
Biofuels and ethanol are pretty irrelevant in all liquids, but even if they weren't they don't need much oil to make. The fossil energy here is also gas or electricity (pesticides and fertilizer).
Almost no oil is used to produce oil from tar sands, gas is, coke and uranium will be used in the future.
I guess you mean NGL, condensates and such when you say not all deepwater oil is oil. But those other things are easy to refine into liquid fuels. As a matter of fact, you can pour them right into your car if you'd like as they are much like gasoline, IIRC. Not recomended though. Safety first.
So I'd say double counting is pretty much irrelevant.
I think we will see a surge from the current plateau and then we hit the peak at 90-95 million b/d in 2010-2015. It's downward from there.
edit: Light sweet crude has probably peaked, yes. That's why there is such a rush to build new refineries that can deal with heavy and or sour gunk.