Ukrnafta managed to increase its average daily output by improving operating efficiency while working on the existing well stock: switching to new productive horizons, optimising workovers and maintenance of prospective wells, and replacing critically worn-out equipment. The organisational and technical measures resulted in an additional 199.8 ktonnes of oil and condensate and 131.8 million m3 of natural gas.
PJSC «Ukrnafta» had 85 permits for hydrocarbons extraction (commercial development of reserves).
As of year-end 2021, Ukrnafta had 1 791 oil wells and 147 gas wells in operation, including main and joint activity.
In 2021 PJSC Ukrnafta produced 1 499 ktonnes of oil and condensate and 1 117 million m3 of gas.
| 2021 | 2020 | Change, % | |
| Production of crude oil and condensate, ktonnes | 1499 | 1501 | (0,1) |
| Gas production, mln m3 | 1117 | 1127 | (3,0) |
| Production of LPG, ktonnes | 117,7 | 116,6 | 1 |