PFEIFER
Lease 1001178490 · Ellis County, Kansas · Sec 17 T14S R17W · DOR 134622
Oil1998–20261 well
Operator
Hertel Oil Company LLC
Cumulative (state figure)
33,252.46 bbl
First production
1998
Last production
2026
Location (PLSS)
Sec 17 T14S R17W
Monthly oil production
185 months filed with the Kansas Geological Survey, Sep 1998 to Feb 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
33,252.50 bbl
Months filed
185
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 155.49 | 1 |
| Oct 2025 | 158.29 | 1 |
| Jul 2025 | 154.82 | 1 |
| Mar 2025 | 146.22 | 1 |
| Dec 2024 | 160.52 | 1 |
| Aug 2024 | 148.81 | 1 |
| May 2024 | 151.18 | 1 |
| Jan 2024 | 143.51 | 1 |
| Oct 2023 | 150.66 | 1 |
| Jul 2023 | 141.90 | 1 |
| Apr 2023 | 164.76 | 1 |
| Jan 2023 | 152.18 | 1 |
| Oct 2022 | 160.16 | 1 |
| Jul 2022 | 156.18 | 1 |
| Apr 2022 | 143.50 | 1 |
| Feb 2022 | 157.92 | 1 |
| Nov 2021 | 159.34 | 1 |
| Aug 2021 | 155.95 | 1 |
| Jun 2021 | 150.79 | 1 |
| Mar 2021 | 149.10 | 1 |
| Dec 2020 | 156.56 | 1 |
| Sep 2020 | 139.76 | 1 |
| Jul 2020 | 154.36 | 1 |
| Mar 2020 | 136.15 | 1 |
| Jan 2020 | 147.12 | 1 |
| Sep 2019 | 152.45 | 1 |
| Jun 2019 | 157.16 | 1 |
| Mar 2019 | 164.16 | 1 |
| Dec 2018 | 161.80 | 1 |
| Aug 2018 | 157.48 | 1 |
| May 2018 | 155.59 | 1 |
| Feb 2018 | 159.48 | 1 |
| Nov 2017 | 155.84 | 1 |
| Aug 2017 | 133.75 | 1 |
| May 2017 | 133.93 | 1 |
| Mar 2017 | 134.71 | 1 |
| Nov 2016 | 138.27 | 1 |
| Sep 2016 | 134.62 | 1 |
| Jul 2016 | 140.99 | 1 |
| Apr 2016 | 136.33 | 1 |
| Feb 2016 | 143.00 | 1 |
| Nov 2015 | 161.47 | 1 |
| Aug 2015 | 133.60 | 1 |
| Jul 2015 | 148.12 | 1 |
| May 2015 | 163.07 | 1 |
| Feb 2015 | 159.00 | 1 |
| Nov 2014 | 163.20 | 1 |
| Aug 2014 | 161.98 | 1 |
| May 2014 | 161.08 | 1 |
| Feb 2014 | 158.82 | 1 |
| Dec 2013 | 158.69 | 1 |
| Sep 2013 | 160.74 | 1 |
| Jun 2013 | 162.86 | 1 |
| Apr 2013 | 152.44 | 1 |
| Jan 2013 | 157.03 | 1 |
| Nov 2012 | 161.88 | 1 |
| Aug 2012 | 158.56 | 1 |
| Jun 2012 | 158.40 | 1 |
| Mar 2012 | 161.90 | 1 |
| Jan 2012 | 159.62 | 1 |
| Nov 2011 | 155.80 | 1 |
| Aug 2011 | 153.59 | 1 |
| Jun 2011 | 158.74 | 1 |
| Apr 2011 | 160.12 | 1 |
| Feb 2011 | 158.23 | 1 |
| Nov 2010 | 158.94 | 1 |
| Sep 2010 | 160.29 | 1 |
| Jul 2010 | 156.65 | 1 |
| May 2010 | 158.47 | 1 |
| Mar 2010 | 160.34 | 1 |
| Jan 2010 | 162.59 | 1 |
| Oct 2009 | 164.35 | 1 |
| Sep 2009 | 35.70 | 1 |
| Aug 2009 | 159.01 | 1 |
| Jun 2009 | 160.62 | 1 |
| Apr 2009 | 162.71 | 1 |
| Feb 2009 | 158.08 | 1 |
| Dec 2008 | 160.83 | 1 |
| Oct 2008 | 158.03 | 1 |
| Aug 2008 | 159.20 | 1 |
| Jul 2008 | 154.53 | 1 |
| May 2008 | 154.11 | 1 |
| Mar 2008 | 159.29 | 1 |
| Jan 2008 | 157.87 | 1 |
| Dec 2007 | 162.40 | 1 |
| Oct 2007 | 160.57 | 1 |
| Aug 2007 | 159.08 | 1 |
| Jun 2007 | 156.53 | 1 |
| May 2007 | 161.30 | 1 |
| Mar 2007 | 157.83 | 1 |
| Feb 2007 | 160.13 | 1 |
| Dec 2006 | 159.38 | 1 |
| Nov 2006 | 161.14 | 1 |
| Sep 2006 | 161.95 | 1 |
| Aug 2006 | 159.10 | 1 |
| Jun 2006 | 158.32 | 1 |
| May 2006 | 161.57 | 1 |
| Apr 2006 | 162.06 | 1 |
| Feb 2006 | 161.88 | 1 |
| Jan 2006 | 164.47 | 1 |
| Dec 2005 | 165.29 | 1 |
| Nov 2005 | 167.17 | 1 |
| Oct 2005 | 160.99 | 1 |
| Sep 2005 | 159.17 | 1 |
| Aug 2005 | 159.28 | 1 |
| Jun 2005 | 158.51 | 1 |
| May 2005 | 159.85 | 1 |
| Apr 2005 | 323.16 | 1 |
| Feb 2005 | 161.56 | 1 |
| Jan 2005 | 163.60 | 1 |
| Dec 2004 | 166.12 | 1 |
| Nov 2004 | 161.17 | 1 |
| Oct 2004 | 165.40 | 1 |
| Sep 2004 | 158.90 | 1 |
| Aug 2004 | 163.33 | 1 |
| Jul 2004 | 158.21 | 1 |
| Jun 2004 | 163.25 | 1 |
| May 2004 | 161.65 | 1 |
| Apr 2004 | 165.52 | 1 |
| Mar 2004 | 161.43 | 1 |
| Feb 2004 | 167.64 | 1 |
| Jan 2004 | 162.65 | 1 |
| Dec 2003 | 164.65 | 1 |
| Nov 2003 | 163.76 | 1 |
| Oct 2003 | 163.48 | 1 |
| Sep 2003 | 159.38 | 1 |
| Aug 2003 | 161.87 | 1 |
| Jul 2003 | 157.93 | 1 |
| Jun 2003 | 162.42 | 1 |
| May 2003 | 161.09 | 1 |
| Apr 2003 | 162.83 | 1 |
| Mar 2003 | 160.76 | 1 |
| Feb 2003 | 164.59 | 1 |
| Jan 2003 | 168.07 | 1 |
| Dec 2002 | 167.56 | 1 |
| Nov 2002 | 162.62 | 1 |
| Oct 2002 | 326.62 | 1 |
| Sep 2002 | 161.40 | 1 |
| Aug 2002 | 158.27 | 1 |
| Jul 2002 | 157.84 | 1 |
| Jun 2002 | 161.48 | 1 |
| May 2002 | 163.49 | 1 |
| Apr 2002 | 323.30 | 1 |
| Mar 2002 | 162.01 | 1 |
| Feb 2002 | 163.26 | 1 |
| Jan 2002 | 163.12 | 1 |
| Dec 2001 | 163.75 | 1 |
| Nov 2001 | 161.94 | 1 |
| Oct 2001 | 322.19 | 1 |
| Sep 2001 | 162.50 | 1 |
| Aug 2001 | 158.66 | 1 |
| Jul 2001 | 159.18 | 1 |
| Jun 2001 | 324.22 | 1 |
| May 2001 | 160.22 | 1 |
| Apr 2001 | 163.43 | 1 |
| Mar 2001 | 323.95 | 1 |
| Feb 2001 | 163.56 | 1 |
| Jan 2001 | 166.35 | 1 |
| Dec 2000 | 164.83 | 1 |
| Nov 2000 | 166.85 | 1 |
| Oct 2000 | 324.71 | 1 |
| Sep 2000 | 161.15 | 1 |
| Aug 2000 | 161.38 | 1 |
| Jul 2000 | 318.37 | 1 |
| Jun 2000 | 159.09 | 1 |
| May 2000 | 323.18 | 1 |
| Apr 2000 | 159.25 | 1 |
| Mar 2000 | 161.79 | 1 |
| Feb 2000 | 328.28 | 1 |
| Jan 2000 | 166.15 | 1 |
| Dec 1999 | 161.76 | 1 |
| Nov 1999 | 487.97 | 1 |
| Sep 1999 | 320.46 | 1 |
| Aug 1999 | 322.35 | 1 |
| Jul 1999 | 161.53 | 1 |
| Jun 1999 | 640.58 | 1 |
| May 1999 | 323.53 | 1 |
| Apr 1999 | 321.77 | 1 |
| Mar 1999 | 329.03 | 1 |
| Feb 1999 | 329.71 | 1 |
| Jan 1999 | 325.40 | 1 |
| Dec 1998 | 165.50 | 1 |
| Nov 1998 | 325.11 | 1 |
| Oct 1998 | 322.72 | 1 |
| Sep 1998 | 321.36 | 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 |
|---|---|---|---|
| Pfeifer | 1 | Hertel Oil Company LLC | Producing |
Location
38.834812, -99.234520 · Sec 17 T14S R17W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001178490. The state’s own record.