As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CLIMB, THE NR 1 ENGINE WAS SHUTDOWN DUE LOSS OF OIL. DURING ENGINE RUN LEAK IDENTIFIED FROM BASE OF OVERSPEED GOVERNOR, OSG. OVER SPEED GOVERNOR WAS REPLACED WITH NO FURTHER LEAKS. REVIEWED EMU DATA AND REQUIRE NO ADDITIONAL INSPECTION. SINCE THE CREW HAD SHUT THE ENGINE DOWN PROMPTLY THERE WAS NO RISK OF INTERNAL DAMAGE. ALSO REPORTED AN OSG ANOMALY NOTED WHILE REVIEWING THE EMU DATA. OSG REPLACED.