As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOST OIL QUANTITY THEN WE LOST OIL PRESSURE ON NR 1 ENG. SHUTDOWN AND LANDED WHITE BOX CAME ON FOR THE OIL QTY AND 20 MINS LATER WENT YELLOW THEN RED ON THE OIL PRESSURE. REMOVED AND REPLACED #1 ENGINE I/A/W MT 771-00-01. REF TTG8Q015T71N FOR ACCOMPLISHMENT AND PARTS INFO. A/C OK FOR SERVICE 2. C/W 3. C/W RII