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Why will Peak Oil happen in the next 5-15 yrs??

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

Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Doly » Thu 17 Nov 2005, 10:05:47

$this->bbcode_second_pass_quote('TonyPrep', '
')You can't delay Peak Oil, it will happen when it happens.


You obviously can, by stopping to increase production before the peak, and having a long plateau. A very different question is if it's going to happen.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby TonyPrep » Thu 17 Nov 2005, 14:37:13

$this->bbcode_second_pass_quote('Doly', 'Y')ou obviously can, by stopping to increase production before the peak, and having a long plateau. A very different question is if it's going to happen.
I think the possibility of this happening must be as near to zero as to actually be zero, and so can be ignored.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Rose » Thu 17 Nov 2005, 15:17:25

I find this discussion very interesting. I am in the process of reading Crossing the Rucicon and then read the article at Life After the Oil Crash which several of you mention here.

Anyway...while we seem to be in question of when we are going to run out of oil it is apparent that we are going to in the next 10-50 years by postings here.

Well, I save 11% currently on my use of gas with a catalyst that was developed 9+ years ago for curtainling of emissions. Do all of youknow about that? It is not a lot about $3-4 per tank fill-up or $150 a year. That doesn't include the fact that I will be able to change my oil only every 6000 miles instead of 3,000 and lack of wear and tear on my vehicle. That's true conservation. But I am only halfway through my testing and it most likely will go up when I put my next 200 miles on my car. You don't beleive me? Johnny Rutherford thre time Indy 500 winner uses this product. Big deal. Well, it doesn't matter if you just like to talk and don't want simple real implentable tangible and yes temproary solutions NOW. At least I am not contributing to Global Warming and I am not using my gas=oil like those that choose to ignore information that I am sharing-because as many of my freinds say-It's fake or it would be on the market!!! Well I know how to evaluate my gas mileage and I am getting better gas mileage.

I will continue to read these postings....but thought I would throw something a little bit different in the conversation for a refreshing break.

Oh yeah----the website? www.rmarschall.myextremeresearch.com.

Blessings,
Rose Marschall
360-808-2662
www.rmarschall.myextremereserach.com
"Teaching People to Save Money and Reduce Global Warming, One Gas Tank at a Time."
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Seadragon » Thu 17 Nov 2005, 20:16:33

I can't decide if this person is sincere or is just using the boards to hawk an obvious scam...
Exporting oil is an act of treason"-- Heitor Manoel Pereira, president of AEPET in Brazil, January 06, 2006
come see me sometime... http://www.sonofchaos.blogspot.com/
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby bobcousins » Thu 17 Nov 2005, 21:22:39

$this->bbcode_second_pass_quote('Seadragon', 'I') can't decide if this person is sincere or is just using the boards to hawk an obvious scam...


Come on! Don't you guys recognise a spammer when you see one? This person even has SPAMMER tattooed on their forehead.
It's all downhill from here
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby TonyPrep » Fri 18 Nov 2005, 04:47:08

$this->bbcode_second_pass_quote('Rose', 'A')t least I am not contributing to Global Warming and I am not using my gas=oil like those that choose to ignore information
Rose,

If you're not a scammer, you're being mislead. If you use gas, you're contributing to global warming, and you use your gas like everyone else, just a bit more efficiently than some.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Flow » Fri 18 Nov 2005, 14:18:00

$this->bbcode_second_pass_quote('Taskforce_Unity', 'I') suggest Flow takes a look at my report released today:



http://www.peakoil.nl/images/ponlreport.pdf


I took a look at it and there are some good points in there.

The I was reading an article about that referenced this article and it pretty much ended there for me.

1) The Peak Oil Netherlands Foundation as formed in May 2005, so it is a whooping 6-7 months old. So offical as a title as PONF may sound, it is in reality nothing but another Peak Oil Doomer pushing his/her adjenda.

2) The author of this report is 20 years old. This is not to take away from the fact that 20 years can have their shit together so to speak, but at 20 years old - not even close to expert status on anything. Back when I was twenty, all I cared about was partying and getting laid. Now that I am older, I am a bit more focused on real life issues.

Now about the report. There are three basic assumptions that make up the report so to speak (when trying to refute the IEA projections):

1) The IEA used reports from the USGS to try to predict future oil supplies but they are both optimistic. Reply: Prove it otherwise with hard facts. CO2 injections alone, as I have suggested in a previous post, will cover the 730 billion barrel reserve growth projected in their reports. As far as new discoveries - no one can tell for sure, me included.

2) IEA assumes that production from existing fields can increase from the current max of 35%. Reply: CO2 injections raises the bar from 35% to almost 60% (average closer to 50% in reality).

3) IEA has high expectition for unconventional oils like the tar sands in Canada. Reply: I don't see why this is so hard for people to grasp. Alberta is currently producing oil from their tar sands as we speak and has project to raise production significantly. There is about 5 trillion barrels of unconventional oil in the world. How about this point. Heavy oils are hard to extract. So a heavy oil well is concidered exhausted when it hits about 10-20% extracted. VAPEX (vapor extraction) is a newer technology that will allow even more Heavy Oil to be extracted. Much like conventional oil extraction has slowly increased with technology (from 20% in the 80s to 35% to and close to 60% in the future with CO2 injections). And lets not forget about coal to oil production. There is another 2-4 trillion barrels of oil right there alone and this is not even mentioned in either the IEA or USGS reports.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby TonyPrep » Fri 18 Nov 2005, 15:52:32

$this->bbcode_second_pass_quote('Flow', 'T')he Peak Oil Netherlands Foundation as formed in May 2005, so it is a whooping 6-7 months old.
So? It's validity depends on its members, not when the organisation was formed. I don't know anything about PONL but dismissing it because it was formed recently is an absurd argument.$this->bbcode_second_pass_quote('', 'T')he author of this report is 20 years old. This is not to take away from the fact that 20 years can have their shit together so to speak, but
But you dismiss him anyway. Again, shooting the messenger because you don't like the message$this->bbcode_second_pass_quote('', 'I')EA assumes that production from existing fields can increase from the current max of 35%. Reply: CO2 injections raises the bar from 35% to almost 60% (average closer to 50% in reality).
Closer to 50% in your reality. It was you who invented the 50% figure (in an attempt to look reasonable, so not going for the max 60%). You now regard it as a firm figure with no evidence at all other than the single preliminary test you referenced earlier.$this->bbcode_second_pass_quote('', 'M')uch like conventional oil extraction has slowly increased with technology (from 20% in the 80s to 35% to and close to 60% in the future with CO2 injections). And lets not forget about coal to oil production. There is another 2-4 trillion barrels of oil right there alone and this is not even mentioned in either the IEA or USGS reports.
But unconventional is not like conventional in that it will never be extracted at rates approaching conventional sources. The same is true of coal to oil. Regardless of the theoretical amount (and 2-4 trillion barrels of oil equivalent sounds hugely optimistic), it can never achieve rates close to petroleum extraction.

The lack of good data is a characteristic of this debate. You acknowledge this yourself yet have chosen to always err on the optimistic side. That's up to you, but to convince others to err on the optimistic side, you need to convert those guesstimates into solid facts.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Flow » Sat 19 Nov 2005, 01:46:38

The 50% that I was referencing was from an article I read (and posted I believe) of actual production increases from Canada. Not just a number I pulled out of my ass, but a real number from real life. The article claimed they could probalby go to 60% extraction but said they could get 50%.

Secondly, do you have concrete proof that unconventional oil production will not be produced at the levels of conventional or are you just throwing that out there "in an attempt to look reasonable"? I mean if 3/4 of the oil refineries in the USA can process heavy oil (unconventional) right now, I gotta believe the other 1/4 can be converted (actually I know they can) when they need to be. It is not like there is a lack of heavy oil in the world. The fact of the matter is that Heavy Oil is sold at a discount today (a cost less that of lighter crude) in an attempt to get rid of it too.

What people keep forgetting about the eventual Peak Oil and then decline is that this decline will be GRADUAL. We will not go from max oil output one day to zero the next day. As I have suggested, the projected decline rate once peak oil happens is about 2.5% (current decline is 1.8% on average but I will go with the higher quote) and the average growth will is projected to be about 3% per year. Assuming Peak Oil happens today and we go into decline tomorrow, over the course of the next 20 years, we will only need to produce about 249 billion barrels of oil from unconventional oil and other sources of oil (out of a total of about 730 billion barrels).

A BioDiesel plant can be constructed in about 9-12 months from the first shovel of dirt being moved. The super large coal to oil plants nearing completion in China took a total of 2 year to construct which will replace 60% of their fuel import needs. A thermal conversion process plant can be constructed about 12 months. The list goes on and on. If we needed to divert some of the oil that would have been used to create a new stadium for some sports team or the oil that would have been used for nationwide road constrution projects to get these plants constructed, we would do it.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby TonyPrep » Sat 19 Nov 2005, 02:33:26

$this->bbcode_second_pass_quote('Flow', 'T')he 50% that I was referencing was from an article I read (and posted I believe) of actual production increases from Canada. Not just a number I pulled out of my ass, but a real number from real life. The article claimed they could probalby go to 60% extraction but said they could get 50%.
OK, sorry about that, but you are now treating that 50% (speculative, based on one small trial) as the definitive figure for all fields. This is a faith based argument$this->bbcode_second_pass_quote('', 'S')econdly, do you have concrete proof that unconventional oil production will not be produced at the levels of conventional or are you just throwing that out there "in an attempt to look reasonable"?
Good point. No I can't, other than to say it is widely acknowledged that unconventional oil is more expensive to extract, it needs extra processing and has more environmental costs that may limit production. I guess that if enough investment was put in and enough extraction was allowed, it may theoretically be possible to ramp it up. But do you have any conclusive proof that it will be ramped up at rates equivalent to conventional? Are any quoted rates net of energy used to produce the oil (given that EROEI is only 3 to 2 in some cases).$this->bbcode_second_pass_quote('', 'W')hat people keep forgetting about the eventual Peak Oil and then decline is that this decline will be GRADUAL. We will not go from max oil output one day to zero the next day.
Gradual implies slow. You have no evidence of that. Recent studies suggest a decline rate of existing fields near 10% (from The Oil Drum). With discovery at rock bottom, the decline may be gradual but the slope may be steep. But any decline rate in production is not equivalent to the gap between demand (desire) and production, which widens faster.$this->bbcode_second_pass_quote('', 'T')he list goes on and on.
The list of maybe's and could's goes on and on. You seem to forget that the world is not ideal. I don't know where you got the information on China's coal to oil plant from but The People's Daily Online, in January, stated completion of the first phase is due 2007, with it only replacing an estimated 10% of oil imports by 2013, not the 60% you quoted. Their imports are expected to hit 60% of their oil requirements by 2020 (assuming no peak, of course).

To me, the when of peak is not as important as the fact of peak. Peak seems certain to happen well within my life expectancy and that makes it a problem for me, regardless of when it happens. Now, I could die before that but, assuming I don't, the possibility that it may happen in 30 years, rather than 2 years, gives me little of the comfort you hope to bring with your guesstimates. Indeed, the longer it takes, the worse the problem will be. Growth has to reverse at some point, I'd rather it was now, quite frankly, than in 30 years when there are another 3 billion people in the world.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Taskforce_Unity » Sun 20 Nov 2005, 07:40:55

$this->bbcode_second_pass_quote('Flow', '
')1) The Peak Oil Netherlands Foundation as formed in May 2005, so it is a whooping 6-7 months old. So offical as a title as PONF may sound, it is in reality nothing but another Peak Oil Doomer pushing his/her adjenda.


The Peak Oil Netherlands Foundation has been officialy registred in may 2005, It is seen by the taxservice institution (I have no clue as to the correct translation, the institution that arranges all the taxes) as a worthy institution, that means that taxpayers can get a deduction from their taxmoney when giving funding to our organisation.

$this->bbcode_second_pass_quote('Flow', '
')2) The author of this report is 20 years old. This is not to take away from the fact that 20 years can have their shit together so to speak, but at 20 years old - not even close to expert status on anything. Back when I was twenty, all I cared about was partying and getting laid. Now that I am older, I am a bit more focused on real life issues.


It is true that our organisation is young and that I am 20 years old. However, Dutch politicians, energy experts and planning agencies do take my report seriously. I have had talks and given lectures with the three types mentioned above. This is because they do not have this narrow minded view of yours and judge on the content not on the image.

$this->bbcode_second_pass_quote('Flow', '
')1) The IEA used reports from the USGS to try to predict future oil supplies but they are both optimistic. Reply: Prove it otherwise with hard facts. CO2 injections alone, as I have suggested in a previous post, will cover the 730 billion barrel reserve growth projected in their reports. As far as new discoveries - no one can tell for sure, me included.


Flow you are using outdated data, in my report it states that in the World Energy Outlook 2005 from the IEA uses instead of a 730 billion barrels number a 308 billion barrels for reserve growth. This was changed within a year!

As of new discoveries, it is very very likely that not a lot of oil will be found.

$this->bbcode_second_pass_quote('Flow', '
')2) IEA assumes that production from existing fields can increase from the current max of 35%. Reply: CO2 injections raises the bar from 35% to almost 60% (average closer to 50% in reality).


Please look into these issues further then just a news item. In the Weyburn field were they are experimenting (phase I has been completed), 328 million barrels of oil have been recovered so far in this field. They think that an additional 130 million barrels of oil can be recovered during 25 years by means of EOR.

"The CO2 EOR is contributing over 5000 barrels/day to the total daily production of 20,560 barrels/day for the entire Weyburn unit."

Approximately 24% of the original oil in place had been recovered by 2000 when CO2 injection began.

"The CO2 EOR is contributing over 5000 barrels/day to the total daily production of 20,560 barrels/day for the entire Weyburn unit."

This indicates a recovery rate increase of 9.5%. Not one of 25% as you have stated. Furthermore it is a slow proces, it does increase recovery rates very slowly

North sea oil experts think that:

Many North Sea fields have benefited from a high level of secondary recovery from water flooding - in general this augurs well for successful implementation of CO2 flooding; the amount and timing of incremental recovery is uncertain but for miscible displacement should be in the range 5-15% of oil initially-in-place with an expectation that the amount would be around 7% OIIP.

So let us assume that this technique can be introduced in 60% of the oil fields worldwide (quite a high number I think), and that these fields cover 60% of the oil that there is in the ground. And that the industry is quite fast this time and implements the technique within 5 years (this project is still in the experimental stage, so quite unlikely).

So by 2010, all these 60% of the world's oil fields will start improving their recovery rate and increase production by approximately 7% over 25 years.

That would give us (using "official" reserve numbers, or 1160 billion barrels of reserves) an amount of 246 billion barrels extra recovered over 25 years or 9.8 billion barrels every year.

Ref documents:

Weyburn CO2 injection scientific paper

Green Car Congress

Oil & Gas recovery workshop for the UK

DOE press release

R&D project database project details

To conclude:

At the moment we are consuming 30.9 billion barrels per year according to the IEA. So if this optimistic scenario given above is true, CO2 injection will be a significant contribution to the peak oil problem. It will however not do anything to the cultural problems man has. And until now the project is in the experimental stage, it will probably not be implemented worldwide by 2010. And there is great doubt as to the amount of oil fields wherein CO2 injection can be implemented succesfully.


$this->bbcode_second_pass_quote('Flow', '
')3) IEA has high expectition for unconventional oils like the tar sands in Canada. Reply: I don't see why this is so hard for people to grasp. Alberta is currently producing oil from their tar sands as we speak and has project to raise production significantly. There is about 5 trillion barrels of unconventional oil in the world. How about this point. Heavy oils are hard to extract. So a heavy oil well is concidered exhausted when it hits about 10-20% extracted. VAPEX (vapor extraction) is a newer technology that will allow even more Heavy Oil to be extracted. Much like conventional oil extraction has slowly increased with technology (from 20% in the 80s to 35% to and close to 60% in the future with CO2 injections). And lets not forget about coal to oil production. There is another 2-4 trillion barrels of oil right there alone and this is not even mentioned in either the IEA or USGS reports.

This is so hard for people to grasp because the IEA does NOT have a high expectation for unconventional oils. They think just as almost all modellers that unconventional oil will not produce a lot by 2030. Their given number in the world energy outlook 2005 is by your standards a lousy 10.2 mb/d by 2030. The number cited in my report is even higher. But you did not really read the report. It is all in there. The IEA is using those resource numbers as a political distraction.

Ill look into your Vapex technique later, sounds interesting, do you know any others?

"The production numbers, or what comes to your car, to your shop and to your bank account matters, not the resource numbers that stay in the ground forever never to be seen by mankind"

Disclaimer:

I hope you can find the wisdom to take this post seriously and not take it as a "ranting from a 20 year old know nothing". I never cared about going out, I never cared about getting laid. I only wish that we can work together and take eachother seriously to make this world a far better world. If you cannot see beyond these issues and project your own life to those of others such as me then alass, I can better quit posting because you are biased because of my age. If so, please tell me, so that I can divert my attention towards doing more useful work for mankind. I thank you for the information regarding the CO2 project, I will be keeping a close eye on that one and do some more research.

----------------------------------------------------------------------------

I am also wondering why we (PONL) are referred to by your person as having a "doomer agenda". How do you come by this idea? Is there anything in the report or news that you have read that states us as being Doomer?

All that we want is that people are informed about the peak oil issue, we do not give a set date to the oil production peak but think it will be between 2012 and 2017. Our main goal is to start up the discussion on how to deal with the energy transition.

So what would be my doomer agenda? Trying to create a better world? Is that a doomer agenda? Should i try to destroy my world? Would that be not doomer? Why are you attacking my organisation on this basis?

I hope you are willing to elaborate on this issue.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby oilmangonegreen » Sun 20 Nov 2005, 09:40:00

I see a possible flaw in this line of reasoning.

Extraction of oil from increasingly difficult sources such as tar sands and shales, and old wells, will be ever-more energy intensive. As someone has said, using the energy-equivalent of a barrel of oil to extract a barrel of oil is pointless; using the energy equivalent of two barrels of oil to extract a barrel of oil is madness.

At some point the the two sides of the energy equation (used/gained) will balance and that is the point at which further extraction attempts must stop. I've no idea when this might happen, in general terms, but I fear it might be sooner rather than later.

:cry:
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Tanada » Sun 20 Nov 2005, 13:42:46

$this->bbcode_second_pass_quote('oilmangonegreen', 'I') see a possible flaw in this line of reasoning.

Extraction of oil from increasingly difficult sources such as tar sands and shales, and old wells, will be ever-more energy intensive. As someone has said, using the energy-equivalent of a barrel of oil to extract a barrel of oil is pointless; using the energy equivalent of two barrels of oil to extract a barrel of oil is madness.

At some point the the two sides of the energy equation (used/gained) will balance and that is the point at which further extraction attempts must stop. I've no idea when this might happen, in general terms, but I fear it might be sooner rather than later.

:cry:


I am not so sure I agree with that because if you use a low density energy source like solar or wind to pump the oil out of the ground on an intermittent basis you come out way ahead in terms of energy density compared to using the same sources to make the 'hydrogen economy' work.
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To strive, to seek, to find, and not to yield.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Flow » Mon 21 Nov 2005, 03:27:32

$this->bbcode_second_pass_quote('oilmangonegreen', 'I') see a possible flaw in this line of reasoning.

Extraction of oil from increasingly difficult sources such as tar sands and shales, and old wells, will be ever-more energy intensive. As someone has said, using the energy-equivalent of a barrel of oil to extract a barrel of oil is pointless; using the energy equivalent of two barrels of oil to extract a barrel of oil is madness.

At some point the the two sides of the energy equation (used/gained) will balance and that is the point at which further extraction attempts must stop. I've no idea when this might happen, in general terms, but I fear it might be sooner rather than later.

:cry:



There is the problem with EROEI and statements like this. When talking about total energy input vs total energy output it is easy to see why some become confused by it.

Your statement about the equivalent of a barrel of oil to extract (tar sands / oil shale) is equivalent to what you gain but the key word in that statement is "equivalent." If you use natural gas, electricty derived from nuclear/coal, solar, or other cheaper sources of energy to those extract barrels of oil the total energy spent verses the energy gain may be close to 1:1 (actually it is a lot higher than this) but it is not the same thing as "we are spending a barrel of oil to get each barrel of oil out of tar sands." Energy in terms of BTU's or whatever measure you are using may be close but if the price of what you spend is significantly less than the money you can get out of it, people will do it. That is why you hear so often that to product oil from Tar Sands or Coal requires for conventional oil to sell for around $30 a barrel for some time because it is more expensive to produce. But more expensive is not the same thing as saying more oil used.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby ashurbanipal » Mon 21 Nov 2005, 13:38:34

$this->bbcode_second_pass_quote('', 'T')hat is why you hear so often that to product oil from Tar Sands or Coal requires for conventional oil to sell for around $30 a barrel for some time because it is more expensive to produce. But more expensive is not the same thing as saying more oil used.


So there's something magical about $30.00 oil that means we'll use less of it to produce the tar sands than if we had used $20.00 oil?
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Flow » Mon 21 Nov 2005, 14:35:04

$this->bbcode_second_pass_quote('ashurbanipal', 'S')o there's something magical about $30.00 oil that means we'll use less of it to produce the tar sands than if we had used $20.00 oil?


No. The $30 figure represents the high costs of extraction of Tar Sands. To make a profit extracting oil from Tar Sand, the oil needs to sell for around $30 a barrel. Any less than $30 a barrel, profits dwindle to the point that it is not economically feasible to produce the oil. Now that we are around $55 a barrel, it is economically feasible to produce the oil and that is why there is renewed intrerest in the Tar Sands of Alberta.

Same can be said for coal liquefaction.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby ashurbanipal » Mon 21 Nov 2005, 17:03:35

And what effect do you think paying thrice as much for energy will have on the economy?
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Flow » Tue 22 Nov 2005, 01:36:36

Well $30 a barrel is about half of what we have been paying over the past few months and typical of what we have been paying for at least the last 2 years or more. The economy has been improving the entire time during this time so I would have to say - not much really.
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby MonteQuest » Tue 22 Nov 2005, 01:44:25

$this->bbcode_second_pass_quote('Flow', 'W')ell $30 a barrel is about half of what we have been paying over the past few months and typical of what we have been paying for at least the last 2 years or more. The economy has been improving the entire time during this time so I would have to say - not much really.


So, let me get this straight. As long as you can continue to go into debt to keep the economy going and pay the costs of inflation, everything is hunky-dory?

For how long can this be sustainable? :roll:
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Re: Why will Peak Oil happen in the next 5-15 yrs??

Unread postby Ludi » Tue 22 Nov 2005, 07:43:25

$this->bbcode_second_pass_quote('MonteQuest', 'S')o, let me get this straight. As long as you can continue to go into debt to keep the economy going and pay the costs of inflation, everything is hunky-dory?

For how long can this be sustainable? :roll:


Until it isn't.

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