Server Objects are basically stored in below three files, located in the directory of your application.
1. pgo contains license details (session , document , user CAl)
You can use Qv Server Object Connector for Power Tools To analyze the same
2. meta contains document properties details (i.e , document category, distribution list information e.t.c)
I don't think there is any default tool to read thees files. but look at the below post
Yo can even use SharedFileViewer from power tools.
3. .Shared contains the details of all the shared object created by the user for the respected report.
Indeed server objects
You can use SharedFileViewer from power tools.