As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT, THE ENGINE OIL PRESSURE DROPPED, FORCING THE PILOT TO SHUT THE ENGINE DOWN. AN UNEVENTFUL SINGLE ENGINE LANDING FOLLOWED. POST FLIGHT INSPECTION FOUND ENGINE EXTERNALS TO BE DRY BUT NO OIL ON THE SIGHT GLASS. THE ENGINE IS BEING REPLACED.