Query to Find the UTLRP Session in an Oracle Database

In RAC:

select a.inst_id,a.sid,a.serial#,b.sql_text,b.sql_id,a.username,a.SCHEMANAME,a.OSUSER,a.MACHINE,a.PROGRAM,a.sql_id,a.action,a.event 

from gv$session a, gv$sqlarea b 

where a.sql_address=b.address and a.action like '%UTL%';

In Non RAC:

select a.inst_id,a.sid,a.serial#,b.sql_text,b.sql_id,a.username,a.SCHEMANAME,a.OSUSER,a.MACHINE,a.PROGRAM,a.sql_id,a.action,a.event 

from v$session a, v$sqlarea b 

where a.sql_address=b.address and a.action like '%UTL%';