As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE INDICATED HIGH OIL PRESSURE, THEN FOLLOWED QRH & MONITORED PARAMETERS. OIL PRESS. WENT TO 20-32 PSI (LOW) FOLLOWED QRH AND SHUTDOWN ENGINE. DECLARED EMERGENCY AND LANDED RWY 32L. HIGH OIL PRESS. WAS 100, LOW OIL PRESS. WAS 22. PRESSURE VARIED ACCORDING TO THROTTLE POSITION. ALL OTHER ENGINE PARAMETERS WERE NORMAL EXCEPT RT OIL TEMP AT 130 DEG LEFT ENGINE OIL TEMP 120 DEG. REPLACED THE OIL PRESSURE REGULATOR AND OIL PRESSURE TRANSMITTER