Here are the specs
Nymex - 500 barrels
http://www.cme.com/trading/prd/env/nymex/nymexspecs2760.html
Brent - 1000 barrels
http://www.theipe.com/~docs/contracts/IPE_BrentCrude_futures_contract.pdf
Oil is not my primary trading vehicle, but I do trade it often these days due to the volatility, since it's at all time highs.
Nymex - 500 barrels
http://www.cme.com/trading/prd/env/nymex/nymexspecs2760.html
Brent - 1000 barrels
http://www.theipe.com/~docs/contracts/IPE_BrentCrude_futures_contract.pdf
Oil is not my primary trading vehicle, but I do trade it often these days due to the volatility, since it's at all time highs.
, read a few books on the subject before even thinking about diving into soybean and oil trading. Good luck