Sihouette
Well-Known Member
- Joined
- Jun 16, 2008
- Messages
- 1,635
Boy there's nothing quite like misquoting to put the final touches on a spin.
Didn't I talk about cutting way back on oil and saving some for a rainy day? Hmmm?
C'mon, even gradeschoolers can see through your flimsy spin attempts. Keep your integrity up, please..
*******
In April 2000 the United States Geological Survey (USGS) released results of the most thorough and methodologically modern assessment of world crude oil and natural gas resources ever attempted. This 5-year study was undertaken "to provide impartial, scientifically based, societally relevant petroleum resource information essential to the economic and strategic security of the United States." It was conducted by 40 geoscientists (many with industry backgrounds) and was reviewed stage-by-stage by geoscientists employed by many petroleum industry firms including several of the multinational majors.
The above facts prompted the Energy Information Administration (EIA) to take the next logical step by providing the first Federal analysis of long term world oil supply since that published by Dr. M. King Hubbert of the USGS in 1974. The results of EIA's study as presented at the 2000 AAPG meeting and published in July 2000, remain online in slide show format at: http://www.eia.doe.gov/pub/oil_gas/petroleum/presentations/2000/long_term_supply/index.htm. Since then nothing has happened, nor has any new information become available, that would significantly alter the results. High feedback and sustained requests for "live" presentation indicate widespread cognizance of the analysis among energy policy makers in the Federal government, analysts who focus on energy matters, and senior managers of public and private entities that are major consumers of petroleum products...
..The particular scenario shown in Figure 2 depicts the 2 percent demand growth experience of recent years extended up to the production peak (similar to the 2.2 percent rate applied through 2020 in EIA's 2002 International Energy Outlook) and then the decline path from the peak at a constant R/P ratio of 10. The three divergent curves shown reflect alternative resource base volumes. From left to right they are the sum of the USGS's United States and rest-of-world resource estimates at the 95 percent certain (19 chances in 20 of that much or more), the statistical mean (expected value), and 5 percent certain (1 chance in 20 of that much or more) volumetric levels. Thus, if the USGS mean resource estimate proves to be correct, if 2 percent production growth continues until peak production is reached, and if production then declines at an R/P ratio of 10, world conventional crude oil production would be expected to peak in 2037 at a volume of 53.2 billion barrels per year...
..Will the world ever physically run out of crude oil? No, but only because it will eventually become very expensive in absence of lower-cost alternatives. When will worldwide production of conventionally reservoired crude oil peak? That will in part depend on the rate of demand growth, which is subject to reduction via both technological advancements in petroleum product usage such as hybrid-powered automobiles and the substitution of new energy source technologies such as hydrogen-fed fuel cells where the hydrogen is obtained, for example, from natural gas, other hydrogen-rich organic compounds, or electrolysis of water. It will also depend in part on the rate at which technological advancement, operating in concert with world oil market economics, accelerates large-scale development of unconventional sources of crude such as tar sands and very heavy oils. Production from some of the Canadian tar sands and Venezuelan heavy oil deposits is already economic and growing.
In any event, the world production peak for conventionally reservoired crude is unlikely to be "right around the corner" as so many other estimators have been predicting. Our analysis shows that it will be closer to the middle of the 21st century than to its beginning. Given the long lead times required for significant mass-market penetration of new energy technologies, this result in no way justifies complacency about both supply-side and demand-side research and development.
Source: http://www.eia.doe.gov/pub/oil_gas/petroleum/feature_articles/2004/worldoilsupply/oilsupply04.html
*****
Note the sharp exponential dropoff around 2050 or so. My point is that if the world's leading scientists are showing this as a scenario, we should be jumping the gun, saving as much as we can now to insure that we will be able to have a safety cushion on our rapid path to switch to mainly alternatives that we will have no choice but to rely on then. The oil-addicts approach is "let tomorrow take care of itself. Don't bother with it now." The sane response is "Let's jump on it bigtime right now so we can stretch our use of fossil fuels much further into the future if we need them then."
So why can't we allow wide-scale development of what will be mandatory in 50 years? BigOil has the money now to fund the rapid switchover before it becomes a matter of dire national security. Plan ahead. That's what smart people do. We tried to plan ahead decades ago but BigOil felt it was better to wait then too. And look where it got us now. Make the same mistake twice? Nope.
Didn't I talk about cutting way back on oil and saving some for a rainy day? Hmmm?
C'mon, even gradeschoolers can see through your flimsy spin attempts. Keep your integrity up, please..
*******
In April 2000 the United States Geological Survey (USGS) released results of the most thorough and methodologically modern assessment of world crude oil and natural gas resources ever attempted. This 5-year study was undertaken "to provide impartial, scientifically based, societally relevant petroleum resource information essential to the economic and strategic security of the United States." It was conducted by 40 geoscientists (many with industry backgrounds) and was reviewed stage-by-stage by geoscientists employed by many petroleum industry firms including several of the multinational majors.
The above facts prompted the Energy Information Administration (EIA) to take the next logical step by providing the first Federal analysis of long term world oil supply since that published by Dr. M. King Hubbert of the USGS in 1974. The results of EIA's study as presented at the 2000 AAPG meeting and published in July 2000, remain online in slide show format at: http://www.eia.doe.gov/pub/oil_gas/petroleum/presentations/2000/long_term_supply/index.htm. Since then nothing has happened, nor has any new information become available, that would significantly alter the results. High feedback and sustained requests for "live" presentation indicate widespread cognizance of the analysis among energy policy makers in the Federal government, analysts who focus on energy matters, and senior managers of public and private entities that are major consumers of petroleum products...
..The particular scenario shown in Figure 2 depicts the 2 percent demand growth experience of recent years extended up to the production peak (similar to the 2.2 percent rate applied through 2020 in EIA's 2002 International Energy Outlook) and then the decline path from the peak at a constant R/P ratio of 10. The three divergent curves shown reflect alternative resource base volumes. From left to right they are the sum of the USGS's United States and rest-of-world resource estimates at the 95 percent certain (19 chances in 20 of that much or more), the statistical mean (expected value), and 5 percent certain (1 chance in 20 of that much or more) volumetric levels. Thus, if the USGS mean resource estimate proves to be correct, if 2 percent production growth continues until peak production is reached, and if production then declines at an R/P ratio of 10, world conventional crude oil production would be expected to peak in 2037 at a volume of 53.2 billion barrels per year...
..Will the world ever physically run out of crude oil? No, but only because it will eventually become very expensive in absence of lower-cost alternatives. When will worldwide production of conventionally reservoired crude oil peak? That will in part depend on the rate of demand growth, which is subject to reduction via both technological advancements in petroleum product usage such as hybrid-powered automobiles and the substitution of new energy source technologies such as hydrogen-fed fuel cells where the hydrogen is obtained, for example, from natural gas, other hydrogen-rich organic compounds, or electrolysis of water. It will also depend in part on the rate at which technological advancement, operating in concert with world oil market economics, accelerates large-scale development of unconventional sources of crude such as tar sands and very heavy oils. Production from some of the Canadian tar sands and Venezuelan heavy oil deposits is already economic and growing.
In any event, the world production peak for conventionally reservoired crude is unlikely to be "right around the corner" as so many other estimators have been predicting. Our analysis shows that it will be closer to the middle of the 21st century than to its beginning. Given the long lead times required for significant mass-market penetration of new energy technologies, this result in no way justifies complacency about both supply-side and demand-side research and development.
Source: http://www.eia.doe.gov/pub/oil_gas/petroleum/feature_articles/2004/worldoilsupply/oilsupply04.html
*****
Note the sharp exponential dropoff around 2050 or so. My point is that if the world's leading scientists are showing this as a scenario, we should be jumping the gun, saving as much as we can now to insure that we will be able to have a safety cushion on our rapid path to switch to mainly alternatives that we will have no choice but to rely on then. The oil-addicts approach is "let tomorrow take care of itself. Don't bother with it now." The sane response is "Let's jump on it bigtime right now so we can stretch our use of fossil fuels much further into the future if we need them then."
So why can't we allow wide-scale development of what will be mandatory in 50 years? BigOil has the money now to fund the rapid switchover before it becomes a matter of dire national security. Plan ahead. That's what smart people do. We tried to plan ahead decades ago but BigOil felt it was better to wait then too. And look where it got us now. Make the same mistake twice? Nope.