As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 2 ENGINE OIL QUANTITY BEGAN TO DROP WHILE EN ROUTE. THE AIRCRAFT WAS DIVERTED TO GSO WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LINE TO OIL PRESSURE TRANSMITTER CRACKED. THE LINE WAS REPLACED, THE ENGINE WAS RUN AND LEAK CHECK WAS GOOD.