MADDEN 'D'
Lease 1001137849 · Ellis County, Kansas · Sec 18 T14S R18W · DOR 124658
Oil1986–1987
Operator
DAMAR RESC INCOR
Cumulative (state figure)
3,111 bbl
First production
1986
Last production
1987
Location (PLSS)
Sec 18 T14S R18W
Monthly oil production
14 months filed with the Kansas Geological Survey, Jan 1986 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
3,111 bbl
Months filed
14
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 1987 | 162 | 1 |
| Jan 1987 | 161 | 1 |
| Dec 1986 | 190 | 1 |
| Nov 1986 | 186 | 1 |
| Oct 1986 | 174 | 1 |
| Sep 1986 | 191 | 1 |
| Aug 1986 | 186 | 1 |
| Jul 1986 | 188 | 1 |
| Jun 1986 | 342 | 1 |
| May 1986 | 179 | 1 |
| Apr 1986 | 180 | 1 |
| Mar 1986 | 442 | 1 |
| Feb 1986 | 123 | 1 |
| Jan 1986 | 407 | 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
38.834721, -99.364235 · Sec 18 T14S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001137849. The state’s own record.