The OW2OIM Migration Toolkit is no longer available to customers directly because of the fact that a large percentage of the Oracle Waveset environment will not, even with the toolkit, migrate automatically to Oracle Identity Manager. This specifically relates to the workflows, which will not automatically migrate to OIM.
Because of this, we're being directed to request that customers contact their account management team if they want to proceed with the Oracle Waveset to OIM (OW2OIM) migration. The customer's account management team will help them scope the requirements and plan the upgrade in a proactive manner.
NOTE: We attempted to use the tool to migrate to both 11gR1 and 11gR2 with very little success. We were able to migrate passwords from OW to OIM 11gR1 but nothing else. To be honest, the tool is not really worth your time.