What are the reasons for wanting to know the loan balances and especially the lender? I can think of a few but wonder what your reasons are.
Reconveyance means the loan no longer exists so you need to find trust deeds that come after the reconveyance or were not part of the reconveyance. If there were multiple loans one may have been reconveyed but not another.
So it is a process,usually simple of finding outstanding debts and adding them up to get loan balances and of course the lender’s name(s) is/are there.
Lots of reconveyances under the same owner, same property indicates refi activity.