As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*** SDR FILED OPEN *** FUEL STARTED L13.0 USED 7.2 = 5.8. LEFT GAUGE READS 5.4. FUEL STARTED R13.2 USED 7.7 = 5.5. RT GAUGE READS 6.2. FUEL IMBALANCE DID NOT AGREE WITH FUEL FLOWS IN CRUISE. DEFERRING FUEL IMBALANCE WITH REF TO AMM 28-21-00-702-001.PAR. B.(5).