Copy the <project>.war file to a temporary directory on the Weblogic machine, separate from the actual application directory where all other applications are located.
Create a folder in the application directory with the same name as the <project>.war file.
Unzip the contents of the <project>.war to the newly created directory of the same name.
Click Lock & Edit to edit the configuration.
On the left hand navigation menu, select Deployments.
Click Install.
Navigate to your application.
Accept the default settings and move to the next screen.
Under the Source Accessibility, select I will make the deployment accessible from the following location and verify that the input box contains the path to your application.