At the inception, there is no token sale or pre-mine for $CRUDE. Instead, the $OIL and $DIESEL holders were compensated for holding those tokens. A similar percentage will be vested and reserved for marketing and exchange listing activities. The entire balance will be reserved for staking rewards.
As per the snapshot of the $OIL and $DIESEL holdings of the users, they are able to swap their $OIL and $DIESEL to receive $CRUDE using the native Crudeoil app that can be found here.
The immediate roadmap is shown below.