As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT ENGINE OIL QTY DROPPED FROM 17 UNITS TO 12 DURING FLIGHT. SUSPECT OIL LEAK STILL PRESENT. FOUND OIL PUDDLING AT 6 OCLOCK OF ENGINE WITH EVIDENCE OF OIL LEAKAGE ON THE LH SIDE OF ENGINE CORE EMANATING FROM AIR/OIL COOLER. REMOVED AND REPLACED #2 ENGINE AIR/OIL COOLER IAW AMM 79-21-09 OPS CHECK LEAK CHECK GOOD. PART IS UNKNOWN TO TRAX.