Featured Gas OilUnder recovery drops to N20 per litre- BaruEditorDecember 25, 2018December 25, 2018 by EditorDecember 25, 2018December 25, 20180593 By Thomson ABISOLA The Group Managing Director, Nigerian National Petroleum Corporation (NNPC) says that under-recovery of Premium Motor Spirit (PMS), also known as petrol, has dropped