As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORT 07.APR.2022 WO 54'397'085=> (ENGINE QTY OIL) DURING CRUISE, RIGHT ENGINE OIL QUANTITY DECREASE UNTIL IT`S INDICATION WENT TO (0) ADITIONAL OIL PRESSURE STARTED TO DECREASE UNTIL ITS INDICATION WENT TO RED BAND. PROCEDURE ACCOMPLISHED. ENG SHUTDOWN. ACTION NOT DEFINED - IN PROCESS