Get current pricing for Oem, OEM-38481-ID Used Oil Refinery. 30 000 Barrels Per Day. Crude Vacuum Unit 30 000 Bpd. C5/c6 Penex Unit 3150 Bpd. Naptha Hydrotreater Unit 11 300 Bpd. Platformer Un . Product Category: Process Equipment, Sub Category: Process Plants: