As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABORTED TAKEOFF DUE TO OIL WARNING (AURAL) AND NR 1 OIL LIGHT BLINKING ON. OIL LEVELS WERE SATISFACTORY DURING PREFLIGHT. ABORT INITIATED AT APPROXIMATELY 80 KTS. REPLACED NR 1 ENGINE LOW OIL PRESSURE SWITCH. OPS CHECK AND LEAK CHECK GOOD ON GROUND RUNUP. P/N 1153P0013-01, S/N OFF 1165.