Narrative:

On approach to ZZZZ; right oil press low annunciator flickered. We looked and the right oil pressure was bouncing in and out of the low end of normal. I was at idle power; configuring for landing. First officer got the QRH and went through the checklist. It immediately became obvious; that the problem was not pressure (it went back to normal as power came up). The problem was zero oil quantity. Now armed with the correct checklist; we saw that the oil temperature was near red line. No quantity; red line temperature; we shut the engine down. Literally on short final now; we declared an emergency; selected 28 flaps; and landed. Rechecking the engine; there was no indications of overheat or fire; so we canceled the emergency and taxied to the gate. Didn't have time to tell the flight attendants until at the hotel. At the gate; the oil quantity read 4 quarts; and a walk to the engine revealed oil steaming to the ground in a large puddle.

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Original NASA ASRS Text

Title: MD80 Flight Crew experiences low engine oil pressure during approach. Engine is shut down and a single engine landing ensues.

Narrative: On approach to ZZZZ; R oil press low annunciator flickered. We looked and the right oil pressure was bouncing in and out of the low end of normal. I was at idle power; configuring for landing. First Officer got the QRH and went through the checklist. It immediately became obvious; that the problem was not pressure (it went back to normal as power came up). The problem was zero oil quantity. Now armed with the correct checklist; we saw that the oil temperature was near red line. No quantity; red line temperature; we shut the engine down. Literally on short final now; we declared an emergency; selected 28 flaps; and landed. Rechecking the engine; there was no indications of overheat or fire; so we canceled the emergency and taxied to the gate. Didn't have time to tell the flight attendants until at the hotel. At the gate; the oil quantity read 4 quarts; and a walk to the engine revealed oil steaming to the ground in a large puddle.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.