MULDER #1
Lease 1038961797 · Norton County, Kansas · Sec 27 T5S R21W · DOR 139430
Oil2008–20262 wells
Operator
Gore Oil Company
Cumulative (state figure)
44,775.43 bbl
First production
2008
Last production
2026
Location (PLSS)
Sec 27 T5S R21W
Monthly oil production
123 months filed with the Kansas Geological Survey, Aug 2008 to Apr 2026. 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
44,775.40 bbl
Months filed
123
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 152.51 | 1 |
| Dec 2025 | 155.64 | 1 |
| Jul 2025 | 155.91 | 1 |
| Mar 2025 | 156.34 | 1 |
| Dec 2024 | 159.83 | 1 |
| Aug 2024 | 154.89 | 1 |
| Jun 2024 | 159.29 | 1 |
| Apr 2024 | 156.46 | 1 |
| Feb 2024 | 160.62 | 1 |
| Dec 2023 | 157.10 | 1 |
| Oct 2023 | 155.10 | 1 |
| Aug 2023 | 164.29 | 1 |
| May 2023 | 167.17 | 1 |
| Apr 2023 | 163.00 | 1 |
| Jan 2023 | 160.66 | 1 |
| Nov 2022 | 162.36 | 1 |
| Sep 2022 | 156.14 | 1 |
| Jul 2022 | 160.47 | 1 |
| May 2022 | 167.72 | 1 |
| Mar 2022 | 163.77 | 1 |
| Jan 2022 | 162.19 | 1 |
| Nov 2021 | 165.61 | 1 |
| Sep 2021 | 152.87 | 1 |
| Jul 2021 | 162.34 | 1 |
| May 2021 | 163.27 | 1 |
| Apr 2020 | 91.27 | 1 |
| Feb 2020 | 159.19 | 1 |
| Dec 2019 | 159.69 | 1 |
| Sep 2019 | 152.21 | 1 |
| Jul 2019 | 158.56 | 1 |
| May 2019 | 154.03 | 1 |
| Mar 2019 | 162.03 | 1 |
| Jan 2019 | 151.01 | 1 |
| Nov 2018 | 163.06 | 1 |
| Oct 2018 | 163.06 | 1 |
| Aug 2018 | 163.16 | 1 |
| Jul 2018 | 157.98 | 1 |
| May 2018 | 155.76 | 1 |
| Mar 2018 | 154.54 | 1 |
| Jan 2018 | 155.92 | 1 |
| Nov 2017 | 156.53 | 1 |
| Aug 2017 | 152.31 | 1 |
| Jun 2017 | 155.45 | 1 |
| Apr 2017 | 163.70 | 1 |
| Feb 2017 | 154.31 | 1 |
| Dec 2016 | 150.83 | 1 |
| Sep 2016 | 161.26 | 1 |
| Jul 2016 | 153.84 | 1 |
| May 2016 | 157.14 | 1 |
| Mar 2016 | 154.18 | 1 |
| Jan 2016 | 144.75 | 1 |
| Oct 2015 | 165.79 | 2 |
| Aug 2015 | 163.85 | 2 |
| Apr 2015 | 157.55 | 2 |
| Feb 2015 | 164.96 | 2 |
| Jan 2015 | 96.11 | 2 |
| Oct 2014 | 160.19 | 2 |
| Jul 2014 | 157.96 | 2 |
| Jun 2014 | 166.61 | 2 |
| Apr 2014 | 162.15 | 2 |
| Mar 2014 | 160.28 | 2 |
| Jan 2014 | 151.84 | 2 |
| Nov 2013 | 150.41 | 2 |
| Sep 2013 | 166.47 | 2 |
| Aug 2013 | 160.58 | 2 |
| Jun 2013 | 164.79 | 2 |
| Apr 2013 | 164.67 | 2 |
| Mar 2013 | 156.03 | 2 |
| Feb 2013 | 163.29 | 2 |
| Jan 2013 | 464.04 | 2 |
| Dec 2012 | 410.92 | 2 |
| Nov 2012 | 470.86 | 2 |
| Oct 2012 | 483.04 | 2 |
| Sep 2012 | 318.83 | 2 |
| Aug 2012 | 483.81 | 2 |
| Jul 2012 | 315.85 | 2 |
| Jun 2012 | 483.77 | 2 |
| May 2012 | 322.24 | 2 |
| Apr 2012 | 334.05 | 2 |
| Mar 2012 | 317.08 | 2 |
| Feb 2012 | 461.18 | 2 |
| Jan 2012 | 472.64 | 2 |
| Dec 2011 | 480.93 | 2 |
| Nov 2011 | 481.02 | 2 |
| Oct 2011 | 489.94 | 2 |
| Sep 2011 | 455.02 | 2 |
| Aug 2011 | 613.42 | 2 |
| Jul 2011 | 483.87 | 2 |
| Jun 2011 | 476.79 | 1 |
| May 2011 | 490.15 | 1 |
| Apr 2011 | 324.08 | 1 |
| Mar 2011 | 645.86 | 1 |
| Feb 2011 | 468.66 | 1 |
| Jan 2011 | 467.25 | 1 |
| Dec 2010 | 653.81 | 1 |
| Nov 2010 | 478.87 | 1 |
| Oct 2010 | 494.70 | 1 |
| Sep 2010 | 638.06 | 1 |
| Aug 2010 | 667.67 | 1 |
| Jul 2010 | 612.56 | 1 |
| Jun 2010 | 790.42 | 1 |
| May 2010 | 465.44 | 1 |
| Apr 2010 | 691.65 | 1 |
| Mar 2010 | 823.73 | 1 |
| Feb 2010 | 662.46 | 1 |
| Jan 2010 | 523.05 | 1 |
| Dec 2009 | 857.31 | 1 |
| Nov 2009 | 670.42 | 1 |
| Oct 2009 | 988.19 | 1 |
| Sep 2009 | 829.33 | 1 |
| Aug 2009 | 803.98 | 1 |
| Jul 2009 | 796.91 | 1 |
| Jun 2009 | 982.79 | 1 |
| May 2009 | 1,016.05 | 1 |
| Apr 2009 | 837.76 | 1 |
| Mar 2009 | 1,178.35 | 1 |
| Feb 2009 | 842.87 | 1 |
| Jan 2009 | 1,203.60 | 1 |
| Dec 2008 | 1,498.09 | 1 |
| Nov 2008 | 650.96 | 1 |
| Oct 2008 | 869.17 | 1 |
| Sep 2008 | 854.20 | 1 |
| Aug 2008 | 342.88 | 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
2 wells the state's well register assigns to this lease. Every one has a page.
Location
39.588909, -99.674374 · Sec 27 T5S R21W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1038961797. The state’s own record.