Neither OSX.Oompa-Loompa.A (also called OSX.Leap.A) nor OSX.Inqtana.A are viruses—although both Oompa and Inqtana had code that was supposed to make them self-transmitting—nor have they ever been seen outside of a computer security company lab. They were proof-of-concept Trojans that DID NOT WORK.
Inqtana was an attempt to create a virus that would spread over Bluetooth. It was supposed to then write itself to all files in its home folder (ignoring the fact that OS X prevents that from happening). To receive it the victim would have to accept a download over Bluetooth from an unknown source, giving permission to do so, the install it, again giving permission to the system to do so, and then run it for the first time, also giving permission. In reality it was merely a failed Trojan. Inqtana tried to exploit a vulnerability in Bluetooth that had been closed for over a year at the time.
Oompa was another attempt at self-transmission, this time attempting to infect Bonjour active computers on a LAN. It took two Apple software Engineers, two computer security specialists from Secunia, and some journalists from Macworld over six hours to merely get it to copy itself to the target Mac... and then it didn't work. Again, it was a proof-of-concept.
Both were two-day wonders in the computer punditry and then were recognized for what they were. They were never in the wild.