K-1 statements are issued to partnerships and MLP's, and thus BPT, which is a trust, will not issue a K-1 to the unit holders. You need to consult the tax booklet for the proper way to handle all of the various tax issues.
It's a trust and therefore issues a tax booklet which is available on the businesswire website.
It's not a parrtnership and therefore no K-1.
The tax booklet is probably the easiest to handle of all the royalty trusts.
A small number of very simple calculations. I can't see anyone having trouble with it.