Under the current conditions certain oil supplies will only last for 40 more years. If conservation efforts are made and enforced these supplies could last much longer than this.
Current known reserves are larger than we have ever known. The United States is believed to have about 400 years of oil in known reserves between the Baikan and Green River Reserves.
500 years.
Crude oil will probably last 20 years - optimistic scientists say around 25.
about 167 days
If you are the only one living on earth it would last for your lifetime.
southwest Asia
how long will a minimum order of oil last
Scientists believe the world's coal supply will last for another 200 to 250 years.
120
The US has about 20,000,000 barrels of proven reserves. (including park reservations) at 2009 production levels, domestic supply of Oil will be gone in 8 years. (side fact is how valuable oil will be after we've sold all ours)
1 second
500 years.
one week
hopefully after matthew dies :P
We found boat oil still in the can how long does it stay good before it goes bad
Oil is only likely to last a few months in a vehicle. This is less if the vehicle is used a lot.
Crude oil will probably last 20 years - optimistic scientists say around 25.
Oil last forever but oil does get dirty. Synthetic oil like conventional oil does get dirty. You can extend your oil changes slightly if you synthetic oil but no more than two or 3000 miles.