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Right side of the oil curve will not look like the left?

General discussions of the systemic, societal and civilisational effects of depletion.

Re: Right side of the oil curve will not look like the left?

Postby Hawkcreek » Tue 24 Apr 2007, 23:44:50

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Last edited by Hawkcreek on Thu 23 Aug 2007, 14:08:29, edited 1 time in total.
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Re: Five Geopolitical Feedback-Loops in Peak Oil

Postby vision-master » Wed 25 Apr 2007, 09:27:55

$this->bbcode_second_pass_quote('shortonoil', 'G')ood article Newsseeker and we should thank the author for crediting the Oil Drum and Jeffery.

There is one more feed back loop that we can take into consideration, the energy cost of oil wars. The US has greatly reduced its capability to reduce its dependence on oil through the huge investment it has put into Iraq. The resulting reduction of infrastructure investment, of the alternative energy type, greater efficiencies and improved technology, will accelerate our overall decline, making further wars more likely. For example, the finances we have put into Iraq would have built a least 50 nuclear power plants. These would have added to our GDP, which would have allowed for more infrastructure investment. Instead there will be greater political momentum, when PO firmly strikes, to pursue a policy of securing resources through military means. If we are not very careful and vigilant, we will have entered a continually decaying loop .


I think all those Irag petrodollars are just being funned back into the IMF for the rebuilding of Iraq. Hmm, OK.
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Re: Right side of the oil curve will not look like the left?

Postby Pops » Wed 25 Apr 2007, 11:07:06

This is something I have wondered about.

Hubbert came up with his theory a half century ago and obviously there have been improvements in all aspects of the oil business since then.

Better at exploration - so fewer examples of Look what we stumbled across!

Computer modeling, 3D seismic and all that have improved estimating reserves - hence less reserve growth in the future.

And of course, better recovery techniques – hence faster depletion.

Then there is politics, economics, conservation way back when, etc


So:

What are the chances that Hubbert is way off due to these improved techniques and on a global basis the mid-point of extraction doesn’t coincide closely with peak production?

Could we have actually passed the mid-point years or even decades ago?

Be gentle, I’m just a layman…
The legitimate object of government, is to do for a community of people, whatever they need to have done, but can not do, at all, or can not, so well do, for themselves -- in their separate, and individual capacities.
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Re: Right side of the oil curve will not look like the left?

Postby Battle_Scarred_Galactico » Wed 25 Apr 2007, 11:07:58

Wanker


I don't hear many Americans use this one.

Props.
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Re: Right side of the oil curve will not look like the left?

Postby Twilight » Wed 25 Apr 2007, 13:07:14

$this->bbcode_second_pass_quote('Pops', 'C')ould we have actually passed the mid-point years or even decades ago?

Unlikely, ASPO estimates production of regular oil to end-2006 at 994 GB, with 775 GB to be produced from known fields (ie reserves we know about), and 131 GB to be produced from fields yet to be discovered (an estimate based on past discovery trends), giving an Ultimate of 1900 GB. This suggests the midpoint of depletion took place early in 2005. Political events over the last few years have ensured the peak of production won't lag midpoint of depletion by much.
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Re: Right side of the oil curve will not look like the left?

Postby Pops » Wed 25 Apr 2007, 13:58:29

Yes, and ASPO does discount the big paper increase in OPEC reserves too.

I was thinking about the companies that have restated reserves lately and probably even more about the creative accounting described on the PBS show about Enron that allowed them to post whatever profit number they pulled out of their ear on todays P&L, for contracts they made for ten, twenty and thirty years out.

Today there are also rig, tanker and refinery constraints but I wonder if in a rising crude price situation – note the fairly decent profits seen by oil majors lately, that those constraints might be overcome and lead to supplies actually increasing over time until we get to the 70 or 80 percent point and then a sharp reduction?

I am certainly not hoping for this scenario by the way and may the King forgive my transgressions…
The legitimate object of government, is to do for a community of people, whatever they need to have done, but can not do, at all, or can not, so well do, for themselves -- in their separate, and individual capacities.
-- Abraham Lincoln, Fragment on Government (July 1, 1854)
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Re: Right side of the oil curve will not look like the left?

Postby NEOPO » Wed 25 Apr 2007, 14:21:30

<smiles with the knowledge that his "Way Beyond Peak" thread correlates with pretty much everything being said in this thread and then cries as it is probably closer to the truth> :cry:

Heck Pops, we know the Opec reserve hikes were more then likely false and we can make predictions based upon this regardless if we have a degree in Geology or not.
Most of the Geologists on the other hand take the reserve hikes for granted and then go on to produce a date for us such as 2018, 2035 or 2040.

Few consider EROEI, Energy density, URR's, geopolitics, exponential growth etc etc.
So who you gonna believe? I believe in us, that we are closer to the truth and I think the King would be proud of our efforts.
It is easier to enslave a people that wish to remain free then it is to free a people who wish to remain enslaved.
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Re: Right side of the oil curve will not look like the left?

Postby Blacksmith » Wed 20 Jun 2007, 19:01:00

I work for a lot of different oil companies and the motis opperendi is to increase production. Horizontal wells are not drilled to recover more oil but to get the oil out faster. I see the right hand side of the peak ( that is if there are no new discoveries) decreasing very rapidly and then leveling off as it becomes a matter of decreasing returns. I myself have in the last five years been on only one wildcat which had significant production. Geologists are very good but they can't make oil.
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Re: Right side of the oil curve will not look like the left?

Postby evilgenius » Thu 21 Jun 2007, 14:08:26

I see his point about merchantilism. It works the same way as Chinese imports, once the volume and rate are established nothing that threatens that large a customer relationship is easily tolerated. It also means that the infrastructure, either rolling or stationary, is in place for that client situation and serves to reinforce it, branches away from it can add to the cost of serving the client.

I've watched this firsthand in the UK vs. the US with Australian wine. A bottle of wine in the US would go for 5 dollars. In the UK the same bottle is 5 pounds. 5 pounds is the equivalent of 10 dollars. Other more established, more highly entrenched wines occupy the 2 pounds 50 rank. It is all about who can benefit from a product flow great enough to be considered significant.
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Re: Right side of the oil curve will not look like the left?

Postby perdition79 » Thu 21 Jun 2007, 22:56:49

What a strange question. Of course the right side of the curve won't look like the left. The first half of it started in 1859, and runs until, uh, now. The second half will run its course in about 30 years' time.

As long as the x axis isn't distorted 5:1 on the downslope, it's gonna look like a curve on the left, and a cliff on the right.
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Re: Right side of the oil curve will not look like the left?

Postby like_the_dinosaurs » Sat 23 Jun 2007, 09:27:58

In my opinion, i think the right side will be steeper. the reason for this is there trying to keep the production levels up by taping everything they can get there hands on aswell over extracting current sites. With the top 3 reserves in decline (ghawar, burgan and cantarell) it's only going to last a short while.

It's going to be a very rough couple of decades thats for sure.
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Re: Right side of the oil curve will not look like the left?

Postby retiredguy » Sat 23 Jun 2007, 22:17:29

EJ,

I absolutely agree with you. When the politicians finally acknowledge the issue, we are in real trouble.
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Re: Right side of the oil curve will not look like the left?

Postby like_the_dinosaurs » Sun 24 Jun 2007, 08:25:21

Could not agree more. The saudi's are getting more and more water back up with each day (50 % last time i checked) With the current plateu of production , the fall should be greatly increased. Your right about the media aswell, if it makes the mainstream news it means they can no longer hide whats going on.
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Re: Right side of the oil curve will not look like the left?

Postby Xmac » Thu 05 Jul 2007, 01:01:31

pessimist: the glass is half empty
optimist: the glass is half full
realist: the glass has peaked
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Re: Right side of the oil curve will not look like the left?

Postby eric_b » Fri 06 Jul 2007, 02:47:58

$this->bbcode_second_pass_quote('ElijahJones', ' ')But the political and social ramifications of peak oil of any shape are the most frightening to me.


Bingo.
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Re: Right side of the oil curve will not look like the left?

Postby mkwin » Fri 06 Jul 2007, 05:09:07

I'm of the opinion the slope will be far less steep than many think. I don't subscribe to an 'undulating plateau' theory lasting decades but a gradual lessening of available oil each year.

The reason being, the new floor for oil will probably be circa $100 plus in the next 3-5 years. At this level it will be economical to apply EOR to many more fields. So you'll see a lot of small oil service companies reopening old fields and producing oil for $60 a barrel.

Not a silver bullet, but one great combination would be new coal plants producing electricity and carbon to inject into the fields.

As for oil completely running out, it’s likely we will still be producing 20-30m barrels a day in 100 years time from sands, arctic and tech improvements.
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Re: Right side of the oil curve will not look like the left?

Postby TheOtherSide » Fri 06 Jul 2007, 11:41:52

It's interesting that there is a discussion about it at all, considering Hubbert's peak is pretty symmetrical. US oil production, the prime example of the Peak is also pretty damn symmetrical. So it's not a challenge for me to say that I believe the right side would have the exact same average slope as did the left side. Granted, one year the fall might be faster, and another - slower.

I don't really understand what ElijahJones is saying, considering that part of the theory is that the future oil fields would be increasingly more difficult to extract. Any advances in technology would be negated simply by that fact. The only time this would happen is if we magically jump 20 years of oil extracting technology overnight, which (first of all) is impossible. And second of all, the opposite is likely to happen. After PO, the academia will be gradually harder and harder strained for engineering resources and the advancement rate can only decline.
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Re: Right side of the oil curve will not look like the left?

Postby EnergyUnlimited » Fri 06 Jul 2007, 13:38:10

$this->bbcode_second_pass_quote('TheOtherSide', 'I')t's interesting that there is a discussion about it at all, considering Hubbert's peak is pretty symmetrical. US oil production, the prime example of the Peak is also pretty damn symmetrical. So it's not a challenge for me to say that I believe the right side would have the exact same average slope as did the left side. Granted, one year the fall might be faster, and another - slower.

I don't really understand what ElijahJones is saying, considering that part of the theory is that the future oil fields would be increasingly more difficult to extract. Any advances in technology would be negated simply by that fact. The only time this would happen is if we magically jump 20 years of oil extracting technology overnight, which (first of all) is impossible. And second of all, the opposite is likely to happen. After PO, the academia will be gradually harder and harder strained for engineering resources and the advancement rate can only decline.

Albeit reasoning is not very straight forward, I agree with EJ arguments.
Right hand side of curve can be steeper.
That may be due to technology progress, which already had shifted the peak.
Because technology progress could secure some production growth even after 50% of recoverable total had been produced from operating fields, then it is logical that remaining part will last not as long because less than half is available and therefore sharp drop is to be expected. EROEI problems will exacerbate that situation further.
That is observed in large but aging oil fields, with Britain and Mexico's particular fields experiencing annual drop of 12% or so.

My wild guess is that between ca 2012 and 2020 we will experience something like 8% annual global production fall at average 8O .
Further down a line fall be gentler (unless economic meltdown will kill industry meantime...).
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