Van Duvall-Thyfault Unit
Lease 1035123878 · Rooks County, Kansas · Sec 6 T8S R20W · DOR 137459
Oil2006–20261 well
Operator
Jaspar Co.
Cumulative (state figure)
31,648.15 bbl
First production
2006
Last production
2026
Location (PLSS)
Sec 6 T8S R20W
Monthly oil production
77 months filed with the Kansas Geological Survey, May 2006 to Mar 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
31,648.10 bbl
Months filed
77
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 157.33 | 1 |
| May 2025 | 156.25 | 1 |
| Jul 2024 | 154.79 | 1 |
| Oct 2023 | 159.06 | 1 |
| Feb 2023 | 158.01 | 1 |
| Jun 2022 | 150.97 | 1 |
| Dec 2021 | 159.68 | 1 |
| Jun 2021 | 152.78 | 1 |
| Jan 2021 | 153.69 | 1 |
| Jun 2020 | 50.65 | 1 |
| Dec 2019 | 163.99 | 1 |
| Oct 2019 | 13.50 | 1 |
| Apr 2019 | 153.43 | 1 |
| Oct 2018 | 157.30 | 1 |
| Apr 2018 | 163.59 | 1 |
| Sep 2017 | 158.97 | 1 |
| Jan 2017 | 162.20 | 1 |
| Jul 2016 | 157.19 | 1 |
| Feb 2016 | 163.02 | 1 |
| Aug 2015 | 157.33 | 1 |
| Apr 2015 | 160.83 | 1 |
| Nov 2014 | 153.17 | 1 |
| Jul 2014 | 162.52 | 1 |
| Mar 2014 | 160.82 | 1 |
| Nov 2013 | 165.98 | 1 |
| Jul 2013 | 153.53 | 1 |
| Mar 2013 | 164.15 | 1 |
| Nov 2012 | 157.64 | 1 |
| Aug 2012 | 156.83 | 1 |
| May 2012 | 158.59 | 1 |
| Feb 2012 | 147.51 | 1 |
| Nov 2011 | 163.18 | 1 |
| Aug 2011 | 155.92 | 1 |
| Jun 2011 | 158.70 | 1 |
| Mar 2011 | 164.42 | 1 |
| Dec 2010 | 163.13 | 1 |
| Oct 2010 | 159.42 | 1 |
| Aug 2010 | 160.02 | 1 |
| Jun 2010 | 161.09 | 1 |
| Apr 2010 | 162.35 | 1 |
| Feb 2010 | 157.54 | 1 |
| Dec 2009 | 162.81 | 1 |
| Oct 2009 | 150.99 | 1 |
| Aug 2009 | 162.68 | 1 |
| Jun 2009 | 158.58 | 1 |
| Apr 2009 | 163.50 | 1 |
| Mar 2009 | 165.04 | 1 |
| Jan 2009 | 165.53 | 1 |
| Nov 2008 | 164.60 | 1 |
| Oct 2008 | 161.61 | 1 |
| Aug 2008 | 160.78 | 1 |
| Jul 2008 | 158.55 | 1 |
| May 2008 | 157.25 | 1 |
| Apr 2008 | 164.13 | 1 |
| Mar 2008 | 156.05 | 1 |
| Feb 2008 | 160.58 | 1 |
| Jan 2008 | 162.80 | 1 |
| Dec 2007 | 161.93 | 1 |
| Nov 2007 | 159.82 | 1 |
| Oct 2007 | 162.35 | 1 |
| Sep 2007 | 164.56 | 1 |
| Aug 2007 | 158.22 | 1 |
| Jul 2007 | 310.21 | 1 |
| Jun 2007 | 322.46 | 1 |
| May 2007 | 314.41 | 1 |
| Apr 2007 | 320.63 | 1 |
| Mar 2007 | 450.21 | 1 |
| Feb 2007 | 611.89 | 1 |
| Jan 2007 | 666.58 | 1 |
| Dec 2006 | 830.78 | 1 |
| Nov 2006 | 1,133.85 | 1 |
| Oct 2006 | 1,784.69 | 1 |
| Sep 2006 | 2,719.23 | 1 |
| Aug 2006 | 3,058.18 | 1 |
| Jul 2006 | 3,212.22 | 1 |
| Jun 2006 | 3,082.14 | 1 |
| May 2006 | 3,197.24 | 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 |
|---|---|---|---|
| Van Duvall-Thyfault | 1-6 | Jaspar Co. | Producing |
Location
39.387016, -99.593380 · Sec 6 T8S R20W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1035123878. The state’s own record.