Friday, April 25, 2008

Peak Oil and the end of Gas


Figured I would post something other than web site stats for a change.

The Peak Oil theory has been around for decades and relates to how oil fields produce oil. Basically an oil field's production follows a bell curve. There's a ramp up period, followed by maximum oil production [peak oil], then a gradual decline in production. The term Peak Oil is used to describe an individual oil field, an output from a country, or the entire planet's production.

The US reached peak oil in the seventies, and oil production has been slowly declining, and yes, that includes the North slope and Gulf oil fields. However the US still produces a great deal of oil, but we also consume three times that amount. And yes we still find new oil fields, but when you read the data you find that we consume more than we find [net oil in the ground is decreasing].

So anyway, the debate over the last decade has been when will the world hit peak oil. What year will global oil production flatten out or start to decline. The other tick is that usage increases 2% per year, so how could usage increase at the same time production stalls. Most countries have already reached their own peak oil, so production is falling in almost evey oil producing country. I think world production has been flat for three years now.

Of course there are those people that would say we could just discover some great new field that would save us. Sure, but it will be 400 miles of some coast in 4 miles of ocean and cost 100 billion to produce. All the cheap oil has already been found, others would say. The cost is never going to come down, in the long run. Some would say we will never run out of oil, which will be fine because oil is used for a great many products. But as long as cars run on gas......

So what, well a number of people have predicted that peak oil will occur between 2005 and 2010. Like I said, I think world production has been flat the last few years so I'd guess I shoot for 2006. Regardless of what the price of a barrel oil goes to, consumption will exceed production...

I see 500,000 hybrids have been sold to date; however, many large hybrids don't really save that much gas. err, they are only several mpg better than a normal car. The normal size hybrid cars do a lot better and get twice the mileage ~ up to 50mpg. The full hybrids, or battery cars are not slated to be released until 2010. The cars running almost completely off batteries get well over 100mpg.

I think the only thing that will slow the coming of peak oil is the cost. Now that gas is $3.50 people will drive less and consume less oil, so demand does not increase, or reduces [same thing happened in the 80's].

The web sites relating to peak oil have jumped over the last few years, as more people discover the issue. If your driving a large gas guzzler start thinking about dumping it before it's value drops to $0. I really want to predict gas lines in 2009, but with the price increasing consumption may drop off.

The graphic shows wind generated power for 2007 in the US. There's been a large increase over the last 5 years; but remember, power generation plants burn coal not oil ~ cars burn oil... Those states that have no wind production ... there are other maps that show wind speed, the states in white don't have 'much' wind.

There's a poll on the left side of the page to indicate when peak oil will be reached..

2 comments:

Leroy said...

Maybe I should have called this Peak Oil and why we love the M1A1.

We have done little to solve the oil issue over the last 20 years, but we do have 200,000 guys sitting on the only fields not yet seeing a decline. Wonder why we did that?

Hmm, that 10 billion your getting back in tax breaks could have done something to solve the gas issue. Oh well, we still have a few battalions of tanks sitting on the oil fields......

Leroy said...

So when will Peak Oil occur; votes from the poll show what percentage of people think;

22% before 2006
27% before 2010
22% before 2015
27% thing it's a myth.

BTW, world oil output has been flat since 2005. Ya, I know a few countries could pump a bit more oil, but not that much.

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