ALLAN
Lease 1001174510 · Chautauqua County, Kansas · Sec 18 T35S R11E
Gas1976–1981
Operator
BOULANGER
Cumulative (state figure)
111,239 MCF
First production
1976
Last production
1981
Location (PLSS)
Sec 18 T35S R11E
Monthly gas production
18 months filed with the Kansas Geological Survey, Jan 1980 to Nov 1981. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
6,359 MCF
Months filed
18
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 111,239 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Nov 1981 | 261 | 1 |
| Jul 1981 | 291 | 1 |
| Jun 1981 | 285 | 1 |
| May 1981 | 335 | 1 |
| Apr 1981 | 516 | 1 |
| Mar 1981 | 356 | 1 |
| Feb 1981 | 499 | 1 |
| Jan 1981 | 268 | 1 |
| Dec 1980 | 15 | 1 |
| Nov 1980 | 114 | 1 |
| Oct 1980 | 116 | 1 |
| Sep 1980 | 357 | 1 |
| Aug 1980 | 349 | 1 |
| Jul 1980 | 615 | 1 |
| Jun 1980 | 573 | 1 |
| May 1980 | 657 | 1 |
| Feb 1980 | 40 | 1 |
| Jan 1980 | 712 | 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
37.005287, -96.244595 · Sec 18 T35S R11E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001174510. The state’s own record.