Can you explain more
You mean :
1- Install a new Oracle DB in the same path with out create a DB by the installtion wizared Question here is
in Same of previous installation path, It will overwrite the files.
or in different path and now how i can create the services and link this servcies with previous file

or you mean to copy the Control,RedoLog,Datafile and make new installation with out create for DB and then paste the Files to the orginal path then create the services ,PLZ how I can do that

appreciate your potential.