SOAPUI and Oracle SID

I have an Axis2 webservice using Oracle 10g and when running my SOAPUI client I receive an error (ORA-12505). The Oracle SID is not "ORCL". It was given another name. How can I configure SOAPUI to use the defined SID.

Thanks for your assistance.

Error Message:

ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
localhost:1521:orcl
)