LENKNER
Lease 1001129989 · Barber County, Kansas · CNWNW Sec 4 T31S R15W · DOR 116727
Oil1981–1987
Operator
Prater Oil & Gas Operations, Inc.
Cumulative (state figure)
14,639 bbl
First production
1981
Last production
1987
Location (PLSS)
CNWNW Sec 4 T31S R15W
Monthly oil production
50 months filed with the Kansas Geological Survey, Feb 1981 to Apr 1987. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
14,639 bbl
Months filed
50
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 1987 | 138 | 1 |
| Nov 1986 | 178 | 1 |
| Jun 1986 | 170 | 1 |
| Feb 1986 | 176 | 1 |
| Dec 1985 | 178 | 1 |
| Nov 1985 | 161 | 1 |
| Sep 1985 | 77 | 1 |
| Jul 1985 | 161 | 1 |
| May 1985 | 178 | 1 |
| Mar 1985 | 172 | 1 |
| Jan 1985 | 173 | 1 |
| Dec 1984 | 176 | 1 |
| Oct 1984 | 191 | 1 |
| Jul 1984 | 175 | 1 |
| Apr 1984 | 182 | 1 |
| Mar 1984 | 139 | 1 |
| Jan 1984 | 175 | 1 |
| Dec 1983 | 171 | 1 |
| Oct 1983 | 174 | 1 |
| Sep 1983 | 166 | 1 |
| Aug 1983 | 171 | 1 |
| Jul 1983 | 167 | 1 |
| Jun 1983 | 170 | 1 |
| May 1983 | 170 | 1 |
| Mar 1983 | 169 | 1 |
| Feb 1983 | 167 | 1 |
| Jan 1983 | 333 | 1 |
| Dec 1982 | 171 | 1 |
| Nov 1982 | 162 | 1 |
| Oct 1982 | 174 | 1 |
| Sep 1982 | 167 | 1 |
| Aug 1982 | 340 | 1 |
| Jul 1982 | 336 | 1 |
| Jun 1982 | 335 | 1 |
| May 1982 | 171 | 1 |
| Apr 1982 | 483 | 1 |
| Mar 1982 | 521 | 1 |
| Feb 1982 | 166 | 1 |
| Jan 1982 | 390 | 1 |
| Dec 1981 | 343 | 1 |
| Nov 1981 | 507 | 1 |
| Oct 1981 | 341 | 1 |
| Sep 1981 | 669 | 1 |
| Aug 1981 | 530 | 1 |
| Jul 1981 | 672 | 1 |
| Jun 1981 | 650 | 1 |
| May 1981 | 539 | 1 |
| Apr 1981 | 828 | 1 |
| Mar 1981 | 833 | 1 |
| Feb 1981 | 653 | 1 |
Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.
Wells on this lease
The state’s well register assigns no well to this lease. 23,174 of 98,639 Kansas leases are in that position — a lease is a production unit, and the register does not always name the holes under it.
Location
37.382328, -98.963705 · CNWNW Sec 4 T31S R15W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001129989. The state’s own record.