Stecklein-Haselhorst 1
Lease 1043740932 · Ellis County, Kansas · Sec 12 T15S R18W · DOR 141284
Oil2011–20251 well
Operator
Stecklein Oil Company, a General Partnership
Cumulative (state figure)
4,752.16 bbl
First production
2011
Last production
2025
Location (PLSS)
Sec 12 T15S R18W
Monthly oil production
31 months filed with the Kansas Geological Survey, Jan 2011 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
4,752.20 bbl
Months filed
31
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 2025 | 63.34 | 1 |
| Mar 2024 | 76.37 | 1 |
| Nov 2022 | 83.45 | 1 |
| Sep 2021 | 115.03 | 1 |
| Sep 2019 | 153.33 | 1 |
| May 2018 | 150.59 | 1 |
| Dec 2016 | 83.94 | 1 |
| Nov 2014 | 110.74 | 1 |
| Jun 2014 | 142.90 | 1 |
| Mar 2014 | 151.09 | 1 |
| Oct 2013 | 142.38 | 1 |
| Jul 2013 | 149.91 | 1 |
| May 2013 | 154.30 | 1 |
| Feb 2013 | 153.76 | 1 |
| Nov 2012 | 166.02 | 1 |
| Aug 2012 | 160.46 | 1 |
| Jun 2012 | 158.37 | 1 |
| Apr 2012 | 154.42 | 1 |
| Mar 2012 | 156.62 | 1 |
| Jan 2012 | 155.63 | 1 |
| Dec 2011 | 320.40 | 1 |
| Nov 2011 | 156.01 | 1 |
| Oct 2011 | 159.74 | 1 |
| Sep 2011 | 157.85 | 1 |
| Aug 2011 | 153.83 | 1 |
| Jun 2011 | 156.19 | 1 |
| May 2011 | 158.86 | 1 |
| Apr 2011 | 161.44 | 1 |
| Mar 2011 | 160.93 | 1 |
| Feb 2011 | 159.55 | 1 |
| Jan 2011 | 324.71 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Stecklein-Haselhorst | 1 | Stecklein Oil Company, a General Partnership | Producing |
Location
38.762287, -99.272617 · Sec 12 T15S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1043740932. The state’s own record.