zephyrprime
Diamond Member
- Feb 18, 2001
- 7,512
- 2
- 81
The idea that only 1-2% of reserves have been used is pretty far fetched.
Just look at oil production in the US. It's been going down ever since the mid eighties. The cost of pruducing oil has gone up around the world during that entire time. That doesn't sound like only 2% has been consumed to me.
(Interestingly, growth in oil consumption is much less than population growth in the 1980-2001 timeframe.)
The USGS page 17 estimates that about ~13% (judging from the chart) of the world's supply has been consumed so far. Of course, oil reserve predictions are notoriously unrealiable.
It's widely assumed that oil companies underreport their reserves. I suppose these opinions are probably right. But underreporting would only have a modest effect on increasing oil prices. It's how much is produced that really matters in the supply/demand equations. Also keep in mind that the OPEC nations wildly overreport their reserves because a nations reserves determine how much it is allowed to pump in OPEC. After the US occupied Iraq, it was found that Iraq's reserves were much less than expected.
Personally, I think the recent rise in the price of oil is more due to investor speculation than to real changes in supply. Maybe the supply was hurt a little by Iraq being down and the demand was hurt a little by China's rapid growth but I don't think any supply/demand change in the last year is enough to account for the huge rise in the cost of oil as of late.
Just look at oil production in the US. It's been going down ever since the mid eighties. The cost of pruducing oil has gone up around the world during that entire time. That doesn't sound like only 2% has been consumed to me.
(Interestingly, growth in oil consumption is much less than population growth in the 1980-2001 timeframe.)
The USGS page 17 estimates that about ~13% (judging from the chart) of the world's supply has been consumed so far. Of course, oil reserve predictions are notoriously unrealiable.
It's widely assumed that oil companies underreport their reserves. I suppose these opinions are probably right. But underreporting would only have a modest effect on increasing oil prices. It's how much is produced that really matters in the supply/demand equations. Also keep in mind that the OPEC nations wildly overreport their reserves because a nations reserves determine how much it is allowed to pump in OPEC. After the US occupied Iraq, it was found that Iraq's reserves were much less than expected.
Personally, I think the recent rise in the price of oil is more due to investor speculation than to real changes in supply. Maybe the supply was hurt a little by Iraq being down and the demand was hurt a little by China's rapid growth but I don't think any supply/demand change in the last year is enough to account for the huge rise in the cost of oil as of late.
