I want to automate execution of couple of Oracle SQL queries (small queries, mainly used for smoke testing of new data loads) and then log their individual results in an excel file.

Is it possible to have following:
1) all queries listed in individual single cells and then,
2) have excel log on to an Oracle server, select a particular database in it and then,
3) run each sql and
4) log results in either same excel sheet or in another sheet in the same workbook?
5) unitil all queries are executed and results logged?

I would highly appreciate any/ all ideas..