After Extended Support ends, Oracle provides Sustaining Support. Sustaining Support is an indefinite support stage, but it offers no new patches, no new updates, and no new certifications. Customers using 11.2.0.4 on Sustaining Support are expected to purchase a separate package for additional support, but they should not expect any new fixes or security updates.
Install the 11.2.0.4 software into a new ORACLE_HOME . oracle database 11g release 2 11.2 0.4 download