LASSMAN
Lease 1001136443 · Allen County, Kansas · Sec 8 T26S R19E · DOR 123225
Oil1983–1986
Operator
EAGLE RESOURCES
Cumulative (state figure)
1,042 bbl
First production
1983
Last production
1986
Location (PLSS)
Sec 8 T26S R19E
Monthly oil production
18 months filed with the Kansas Geological Survey, Mar 1983 to Mar 1986. 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
1,042 bbl
Months filed
18
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 1986 | 53 | 1 |
| Feb 1986 | 51 | 1 |
| Nov 1985 | 23 | 1 |
| Sep 1985 | 33 | 1 |
| Aug 1985 | 46 | 1 |
| Jul 1985 | 29 | 1 |
| Jun 1985 | 55 | 1 |
| Apr 1985 | 53 | 1 |
| Aug 1984 | 50 | 1 |
| Jul 1984 | 76 | 1 |
| Jun 1984 | 42 | 1 |
| May 1984 | 63 | 1 |
| Nov 1983 | 38 | 1 |
| Aug 1983 | 33 | 1 |
| Jul 1983 | 51 | 1 |
| Jun 1983 | 107 | 1 |
| Apr 1983 | 103 | 1 |
| Mar 1983 | 136 | 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
37.798405, -95.351631 · Sec 8 T26S R19E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001136443. The state’s own record.