As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OBSERVED LOW OIL QUANTITY IN LEFT ENGINE DURING CLIMBOUT. INDICATION AT 3 UNITS. ACCOMPLISHED FIM 79-05 TASK 809. INSPECTED ENG IAW B737 AMM 79-00-00 PG 601. SERVICED ENG OILS IAW B737 AMM 12-13-11. SECURED ACCESS OKAY FOR CONTINUED SERVICE.