As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE FLIGHT, THE RIGHT ENGINE OIL CLOG LIGHT AND MASTER CAUTION WARNING LIGHT ILLUMINATED WITH ASSOCIATED DROPPING OF OIL PRESSURE AND QUANTITY. CREW SHUT DOWN THE RIGHT ENGINE AND DIVERTED TO DSM. MAINTENANCE REPLACED THE RIGHT ENGINE, OPERATIONAL CHECK OK.