I just installed SE1 11G Release 2 and it doesn?t show up in opatch but it was an installable option. Invoking OPatch 11.1.0.6.6 Oracle Interim Patch Installer version 11.1.0.6.6 Copyright (c) 2009, Oracle Corporation. All rights reserved. Oracle Home : /oracle/app/oracle/product/11.2.0/dbhome_1 Central Inventory : /oracle/app/oraInventory from : /etc/oraInst.loc OPatch version : 11.1.0.6.6 OUI version : 11.2.0.1.0 OUI location : /oracle/app/oracle/product/11.2.0/dbhome_1/oui Log file location : /oracle/app/oracle/product/11.2.0/dbhome_1/cfgtoollogs/opatch/opatch2010-07- 28_10-27-16AM.log Patch history file: /oracle/app/oracle/product/11.2.0/dbhome_1/cfgtoollogs/opatch/opatch_history .txt Lsinventory Output file location : /oracle/app/oracle/product/11.2.0/dbhome_1/cfgtoollogs/opatch/lsinv/lsinvent ory2010-07-28_10-27-16AM.txt ---------------------------------------------------------------------------- ---- Installed Top-level Products (1): Oracle Database 11g 11.2.0.1.0 There are 1 products installed in this Oracle Home. There are no Interim patches installed in this Oracle Home.