As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT TOP OF DECENT LH ENGINE COMPRESSOR STALLED 4 TIMES. OIL PRESSURE DROPPED TO 13 PSI NO TEMPERATURE EXCEEDANCE SHUT DOWN PER QRH. SERVICED # 1 ENG OIL IAW B767 AMM 12-13-01. PERFORMED LEAK DETECTION IAW B767 AMM 79-00-00. NO LEAK NOTED. PERFORMED # 1 ENG IDLE RUN IAW B767 AMM 71-00-00. OIL PRESSURE INDICTED NORMAL