Sandhill 1-10
Lease 1042698509 · Stafford County, Kansas · Sec 10 T21S R12W · DOR 140736
Oil2010–20251 well
Operator
MAD Operators LLC
Cumulative (state figure)
8,880.18 bbl
First production
2010
Last production
2025
Location (PLSS)
Sec 10 T21S R12W
Monthly oil production
41 months filed with the Kansas Geological Survey, Apr 2010 to Mar 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
8,880.20 bbl
Months filed
41
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2025 | 158.36 | 1 |
| May 2024 | 159.55 | 1 |
| Jun 2023 | 159.25 | 1 |
| Aug 2022 | 153.82 | 1 |
| Jan 2022 | 160.12 | 1 |
| May 2021 | 161.22 | 1 |
| Apr 2021 | 161.84 | 1 |
| Apr 2019 | 162.11 | 1 |
| Jul 2018 | 30.00 | 1 |
| Jun 2018 | 150.80 | 1 |
| Nov 2017 | 162.67 | 1 |
| Apr 2017 | 161.97 | 1 |
| Nov 2016 | 161.44 | 1 |
| Apr 2016 | 163.74 | 1 |
| Nov 2015 | 158.85 | 1 |
| Jun 2015 | 161.43 | 1 |
| Jan 2015 | 167.25 | 1 |
| Jul 2014 | 156.17 | 1 |
| Mar 2014 | 163.80 | 1 |
| Nov 2013 | 163.70 | 1 |
| Jul 2013 | 159.61 | 1 |
| Apr 2013 | 161.37 | 1 |
| Dec 2012 | 162.60 | 1 |
| Sep 2012 | 160.58 | 1 |
| Jun 2012 | 161.73 | 1 |
| Mar 2012 | 161.57 | 1 |
| Dec 2011 | 163.30 | 1 |
| Oct 2011 | 163.72 | 1 |
| Aug 2011 | 160.81 | 1 |
| Jun 2011 | 160.86 | 1 |
| Apr 2011 | 162.49 | 1 |
| Feb 2011 | 163.72 | 1 |
| Jan 2011 | 162.31 | 1 |
| Dec 2010 | 166.52 | 1 |
| Oct 2010 | 161.92 | 1 |
| Sep 2010 | 321.47 | 1 |
| Aug 2010 | 161.43 | 1 |
| Jul 2010 | 479.41 | 1 |
| Jun 2010 | 646.33 | 1 |
| May 2010 | 978.75 | 1 |
| Apr 2010 | 781.59 | 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 |
|---|---|---|---|
| Sandhill | 1-10 | MAD Operators LLC | Producing |
Location
38.239082, -98.628033 · Sec 10 T21S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1042698509. The state’s own record.