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PeakOil is You

PeakOil is You

The world as a whole has not been explored for liquid oil.

What's on your mind?
General interest discussions, not necessarily related to depletion.

The world as a whole has not been explored for liquid oil.

Postby MarkL » Tue 19 Oct 2004, 12:00:59

..
Last edited by MarkL on Sat 25 Aug 2007, 17:56:44, edited 1 time in total.
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Postby Leanan » Tue 19 Oct 2004, 12:09:43

$this->bbcode_second_pass_quote('', 'C')ould it also be true that with newer oil field mapping technoligy, they wouldn't waste their time with wells that would be dry?


Bingo!

Petroleum geologists, like Deffeyes, say that the world has been thoroughly explored. The oil industry was born in the U.S., so naturally that's where most of the holes were drilled. They were doing little better than guessing in those days. You had to drill 30 dry holes before you found oil. Now, the geology of oil formation is well understood. They know where to look, and where it's pointless. They also have technology like sonic mapping, that lets them know what's going on underground without drilling an inch. They don't start drilling now unless there's a good chance of finding oil.
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Postby pip » Tue 19 Oct 2004, 12:13:06

That's a good point, one that I haven't seen the peak oil proponents address here. This is a possible scenario I see. World oil production normally stays at just enough to satisfy demand. New exploration takes place only when needed. There is no economic justification to find oil you won't sell for 10 years. Problem with the current situation is that India and China jumped up in demand and messed up the normal demand trend, thus we have a short supply now. It will take a few years for the new production to come on line to meet the demand and bring everything back to normal.

I realize this may not be true, but I haven't seen any chart of world spare capacity over the last few decades. To be convinced of peak oil, I will need to see a failure of the market to respond to increase supply within two years.
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Postby Soft_Landing » Tue 19 Oct 2004, 12:34:22

Who wants to go submit a question for the experts?
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Postby pip » Tue 19 Oct 2004, 12:36:09

New technology doesn't explain why there have been 33 times more holes drilled in the US than Africa in the past 8 years.
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Postby tmazanec1 » Tue 19 Oct 2004, 13:00:34

There has been little oil found in the last several years, even with rising demand. And by the time we started drilling in Africa, we had a decent handle on where to look intead of sprinkling the continent with wells like we did North America.
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Postby tmazanec1 » Tue 19 Oct 2004, 13:02:44

Sorry, I misread your post. This is probably because Africa has much less decent territory to look at, as well as local politics.
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Postby Pops » Tue 19 Oct 2004, 14:04:22

I have to believe they know what they are doing after a century and a half. Could it be that there just isn’t any significant oil to find or are they losing money on purpose?


From the Financial Times (subscription)

"The world's biggest oil companies are failing to get value for money when they explore for new reserves, according to research by Wood Mackenzie, the energy consultant.

The report shows the commercial value of oil and gas discovered over the past three years by the 10 largest listed energy groups is running well below the amount they have spent on exploration.â€
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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Postby StayOnTarget » Tue 19 Oct 2004, 14:22:20

$this->bbcode_second_pass_quote('', 'I') realize this may not be true, but I haven't seen any chart of world spare capacity over the last few decades. To be convinced of peak oil, I will need to see a failure of the market to respond to increase supply within two years.



In the same vein as pops response but regarding the decline of global spare production over the last 25 years.

$this->bbcode_second_pass_quote('', 'L')eeb says that during the last oil crisis, the world was producing at 70% capacity. Now it's at 99%.


Quote is from this article that was posted earlier in another thread.
http://www.forbes.com/business/energy/2004/10/19/cx_da_1019topnews.html
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Postby Leanan » Tue 19 Oct 2004, 16:34:54

$this->bbcode_second_pass_quote('', 'N')ew technology doesn't explain why there have been 33 times more holes drilled in the US than Africa in the past 8 years.


There are still untapped reserves. Especially in Africa. No one is arguing that. But are there undiscovered reserves? Deffeyes says no, not much, and I believe him.
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Postby Canuck » Tue 19 Oct 2004, 18:14:57

$this->bbcode_second_pass_quote('pip', 'I') realize this may not be true, but I haven't seen any chart of world spare capacity over the last few decades. To be convinced of peak oil, I will need to see a failure of the market to respond to increase supply within two years.


Peak oil can be reduced to a common sense argument. It is a simple idea. By definition fossil fuels are a finite resource. We may not know precisely how much there is, but we do know it is finite. Divide the resource roughly in half.

Unless we are prepared to believe that the economy does not first exploit the easiest to find, the largest fields, the best oil, the cheapest oil - an absurd notion - we know there is one half that is cheap and easy to exploit and another half that will be difficult and expensive to exploit. As long as we work our way from best to worst in any resource, the depletion curve must look like a Bell curve.

Never mind trying to sort through all the numbers to determine whether we are approaching Peak.

Why on earth are we drilling wells in the deep ocean off the Gulf of Mexico? Why would anyone invest $100 billion in the tar sands? Why is Kerr-McGee running those ads? Why are we running short of the highest quality oil? Why are we building pipelines at enormous cost through unstable regions? Why did the Americans invade Iraq?

If we aren't exploiting the hard half of the resource right now, I'd sure like to know what it will be like when it really gets tough. We would not be doing the extraordinary things we are doing if we were not at least very close to peak.
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Postby smiley » Tue 19 Oct 2004, 19:54:25

$this->bbcode_second_pass_quote('', 'N')ew technology doesn't explain why there have been 33 times more holes drilled in the US than Africa in the past 8 years.


Most of them are stripper wells from private landowners. America has about 500.000 stripper wells with an average production of 2-3 barrels per day.

Imagine Exxon mobile to launch an expedition into the Nigerian swamps to drill a hole for 2 barrels per day. You can't ask locals to produce it because the technology and the infrastructure is not there.

This is simply not possible in Africa. Perhaps if oil reaches $10.000 a barrel it could become an option.

Besides all those hole's in the US in the past years didn't prevent the decline of the production.
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Postby Keith_McClary » Wed 20 Oct 2004, 00:51:30

$this->bbcode_second_pass_quote('Leanan', '
')There are still untapped reserves. Especially in Africa. No one is arguing that. But are there undiscovered reserves? Deffeyes says no, not much, and I believe him.


The optimistic USGS
http://energy.cr.usgs.gov/oilgas/wep/index.htm
has geological maps of Africa and "Charts Depicting Petroleum Resource Endowment"
http://pubs.usgs.gov/of/1997/ofr-97-470/OF97-470A/
As I read the charts, 13 Gb of undiscovered oil plus a larger quantity of "future oil", whatever that means.

Other info on oil in Africa:
http://www.mbendi.co.za/indy/oilg/ogus/af/mo/p0000.htm
http://www.afrol.com/articles/12890
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Postby frankthetank » Fri 22 Oct 2004, 00:45:19

stipper wells, producing 2 barrels a day? I never knew that... I'd be very interested if those people actually sell that oil or use it themselves (my choice)?
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Postby pea-jay » Fri 22 Oct 2004, 02:10:45

I love it, great logical thinking...

unsurveyed lands=oil reserve possibilities
more drilling=more oil production

Those geologists are such downers. Just leave the tough work to the market forces and the wisdom of economists. They know whats best.
UNplanning the future...
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Postby vetteboi88 » Sun 31 Oct 2004, 01:56:25

$this->bbcode_second_pass_quote('frankthetank', 's')tipper wells, producing 2 barrels a day? I never knew that... I'd be very interested if those people actually sell that oil or use it themselves (my choice)?


Everyone sells the oil. What exactly would you do with 3bbd of crude?
The oil production company will come in and drill the well, setup a tank battery and have a truck come by on a regular basis to empty the battery when it's full. Very common here in west TX
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