GRIZZLY
Lease 1001149399 · Pratt County, Kansas · NESENE Sec 8 T27S R12W · DOR 212713
Gas1986–19881 well
Operator
CASE OIL & GAS I
Cumulative (state figure)
6,971 MCF
First production
1986
Last production
1988
Location (PLSS)
NESENE Sec 8 T27S R12W
Monthly gas production
23 months filed with the Kansas Geological Survey, Feb 1986 to Oct 1988. 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
6,971 MCF
Months filed
23
Most wells in a month
1
| Month | Gas (MCF) | Wells |
|---|---|---|
| Oct 1988 | 38 | 1 |
| Sep 1988 | 68 | 1 |
| Aug 1988 | 6 | 1 |
| Jul 1988 | 21 | 1 |
| Jun 1988 | 3 | 1 |
| May 1988 | 10 | 1 |
| Apr 1988 | 8 | 1 |
| Feb 1988 | 10 | 1 |
| Jan 1988 | 46 | 1 |
| Dec 1987 | 206 | 1 |
| Nov 1987 | 292 | 1 |
| Oct 1987 | 245 | 1 |
| Dec 1986 | 74 | 1 |
| Nov 1986 | 260 | 1 |
| Oct 1986 | 350 | 1 |
| Sep 1986 | 613 | 1 |
| Aug 1986 | 403 | 1 |
| Jul 1986 | 598 | 1 |
| Jun 1986 | 402 | 1 |
| May 1986 | 1,318 | 1 |
| Apr 1986 | 620 | 1 |
| Mar 1986 | 774 | 1 |
| Feb 1986 | 606 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Grizzly | 1 | unavailable | KCC Fee Fund Plugging |
Location
37.713684, -98.646653 · NESENE Sec 8 T27S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001149399. The state’s own record.