As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYSTEM - DURING CLIMB PWR SET, RT ENG OIL PRES LT ILLUMINATED WITH MASTER WARNING. REDUCING THRUST TO LWR THRUST SETTING INCR OIL PRESS IN GREEN, KEPT ENG RUNNING AT REDUCED THRUST FOR NORMAL LANDING. REMOVED RT ENG OIL PUMP AND FILTER HOUSING PER AMM-79-22-51. C/B K49, Q74 PULLED AND COLLARDED. INSTALLED NEW ENG OIL PUMP AND FILTER HOUSING ASSY PER AMM 79-22-51. OK FOR SERVICE.