How to use same database for source and target windchill servers while cloning

We are having production Windchill 9.1 server on Source mahcine using Oracle 10g which is on Database machine. The dbuser is wcadmin/wcadmin.

I am cloning it to another machine called Target machine. But I need to use same Database for Target Windchill also.

How to achieve this without distubing the Source Production server?

can i create a new dbuser like wcadmin_clone/wcadmin_clone and import the dump of Source dbuser wcadmin/wcadmin in it? If yes How?