KNOLL26-1
Lease 1044967462 · Graham County, Kansas · Sec 26 T10S R25W · DOR 145753
Oil2014–20251 well
Operator
Haffner Poor Farms, LLC
Cumulative (state figure)
3,566.15 bbl
First production
2014
Last production
2025
Location (PLSS)
Sec 26 T10S R25W
Monthly oil production
19 months filed with the Kansas Geological Survey, Nov 2014 to May 2025. 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
3,566.20 bbl
Months filed
19
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 2025 | 171.27 | 1 |
| Apr 2025 | 161.68 | 1 |
| Aug 2024 | 160.52 | 1 |
| Apr 2023 | 162.53 | 1 |
| Jul 2022 | 298.30 | 1 |
| Mar 2022 | 156.57 | 1 |
| Apr 2017 | 151.38 | 1 |
| Nov 2016 | 164.39 | 1 |
| Jan 2016 | 163.92 | 1 |
| Dec 2015 | 165.50 | 1 |
| Oct 2015 | 164.46 | 1 |
| Sep 2015 | 162.04 | 1 |
| Aug 2015 | 325.78 | 1 |
| May 2015 | 163.73 | 1 |
| Mar 2015 | 332.34 | 1 |
| Feb 2015 | 164.47 | 1 |
| Jan 2015 | 163.65 | 1 |
| Dec 2014 | 172.99 | 1 |
| Nov 2014 | 160.63 | 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 |
|---|---|---|---|
| Knoll | 26-1 | Haffner Poor Farms, LLC | Producing |
Location
39.153641, -100.079632 · Sec 26 T10S R25W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1044967462. The state’s own record.