As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE OIL RELIEF SPRING WAS DEFORMED AND THE FILTER WAS OFF THE SEAL ALLOWING OIL TO BYPASS THE FILTER. THE ENGINE WAS PROBABLY STARTED WITH COLD OIL CAUSING THE FILTER TO COME OFF THE SEAT AND DEFORM THE SPRING. THE FILTER WAS NOT CLOGGED WITH ONLY 23 HOURS ON THE OIL.