Thank you for your forum post.
Unfortunately you cannot ignore the object owner. However you can edit the SQL Compare project ->Select the Owner Mapping Tab ->Map the DEV object owner, TESTCTL to the PROD PRODCTL object owner.
Also you can map the tables together, so in the DEV database map the table TESTCTL.F0002 to the PROD database table PRODCTL.F0002.
I hope the above answers your question.