As you probably know, the name was changed to Ar Rutbah. If you go to Google Earth and tick Transport/Airports and do an Iraq centred search on Ar Rutbah you'll see Ar Rutbah Highway Strip at N33-03-28-95 E40-23-54-21. 3 miles due East of the centre of Ar Rutbah town.
I'd put money on this being the old Rutbah Wells.