CASEMENT WILBUR
Lease 1001137259 · Montgomery County, Kansas · Sec 15 T34S R14E · DOR 124056
Oil1985–1989
Operator
TYRO OIL DEVELOP
Cumulative (state figure)
1,436 bbl
First production
1985
Last production
1989
Location (PLSS)
Sec 15 T34S R14E
Monthly oil production
17 months filed with the Kansas Geological Survey, Sep 1985 to May 1989. 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
1,436 bbl
Months filed
17
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 1989 | 13 | 1 |
| Jan 1989 | 17 | 1 |
| Dec 1988 | 58 | 1 |
| Oct 1988 | 57 | 1 |
| Aug 1988 | 81 | 1 |
| Jul 1988 | 129 | 1 |
| May 1988 | 81 | 1 |
| Jun 1987 | 115 | 1 |
| Feb 1987 | 83 | 1 |
| Aug 1986 | 87 | 1 |
| May 1986 | 143 | 1 |
| Mar 1986 | 77 | 1 |
| Feb 1986 | 84 | 1 |
| Jan 1986 | 156 | 1 |
| Nov 1985 | 93 | 1 |
| Oct 1985 | 91 | 1 |
| Sep 1985 | 71 | 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
37.088402, -95.864571 · Sec 15 T34S R14E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001137259. The state’s own record.