MCCONKEY
Lease 1001161042 · Trego County, Kansas · SESENW Sec 12 T11S R22W
Oil1979–1982
Operator
KANSAS OIL PROPE
Cumulative (state figure)
2,787 bbl
First production
1979
Last production
1982
Location (PLSS)
SESENW Sec 12 T11S R22W
Monthly oil production
10 months filed with the Kansas Geological Survey, Feb 1980 to May 1982. 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
1,778 bbl
Months filed
10
Most wells in a month
1
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 2,787 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 1982 | 131 | 1 |
| Dec 1981 | 164 | 1 |
| Oct 1981 | 161 | 1 |
| Jun 1981 | 180 | 1 |
| Mar 1981 | 186 | 1 |
| Nov 1980 | 210 | 1 |
| Sep 1980 | 200 | 1 |
| Jun 1980 | 159 | 1 |
| Apr 1980 | 184 | 1 |
| Feb 1980 | 203 | 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
39.111228, -99.713458 · SESENW Sec 12 T11S R22W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001161042. The state’s own record.