Graeff 2
Lease 1021948576 · Lane County, Kansas · Sec 9 T17S R28W · DOR 135018
Oil2000–20265 wells
Operator
Mull Drilling Company, Inc.
Cumulative (state figure)
53,400.70 bbl
First production
2000
Last production
2026
Location (PLSS)
Sec 9 T17S R28W
Monthly oil production
174 months filed with the Kansas Geological Survey, Mar 2000 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
53,400.70 bbl
Months filed
174
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 167.05 | 1 |
| Oct 2025 | 20.72 | 1 |
| Aug 2025 | 154.36 | 1 |
| May 2025 | 167.16 | 1 |
| Jan 2025 | 179.85 | 1 |
| Oct 2024 | 163.57 | 1 |
| Jul 2024 | 184.63 | 1 |
| Dec 2023 | 164.45 | 1 |
| Aug 2023 | 170.87 | 1 |
| May 2023 | 166.74 | 1 |
| Feb 2023 | 170.64 | 1 |
| Oct 2022 | 173.66 | 1 |
| Jul 2022 | 166.72 | 1 |
| Mar 2022 | 170.96 | 1 |
| Dec 2021 | 171.96 | 1 |
| Sep 2021 | 171.83 | 1 |
| Jun 2021 | 167.26 | 1 |
| Mar 2021 | 166.32 | 1 |
| Aug 2020 | 168.50 | 1 |
| Mar 2020 | 131.12 | 2 |
| Jan 2020 | 172.78 | 2 |
| Oct 2019 | 170.38 | 2 |
| Aug 2019 | 16.40 | 2 |
| May 2019 | 178.42 | 2 |
| Mar 2019 | 178.38 | 2 |
| Dec 2018 | 180.51 | 2 |
| Sep 2018 | 180.10 | 2 |
| Jun 2018 | 184.14 | 2 |
| Mar 2018 | 176.66 | 2 |
| Nov 2017 | 186.33 | 2 |
| Aug 2017 | 179.93 | 2 |
| Jun 2017 | 175.91 | 2 |
| Mar 2017 | 179.72 | 2 |
| Dec 2016 | 180.12 | 2 |
| Sep 2016 | 173.89 | 2 |
| Jul 2016 | 180.86 | 2 |
| Mar 2016 | 181.48 | 2 |
| Nov 2015 | 188.55 | 2 |
| Aug 2015 | 175.36 | 2 |
| Jun 2015 | 180.92 | 2 |
| Feb 2015 | 181.77 | 2 |
| Nov 2014 | 183.78 | 2 |
| Aug 2014 | 181.00 | 2 |
| May 2014 | 191.21 | 2 |
| Feb 2014 | 190.52 | 2 |
| Nov 2013 | 181.04 | 2 |
| Aug 2013 | 184.92 | 2 |
| Jun 2013 | 179.58 | 2 |
| Mar 2013 | 183.12 | 2 |
| Jan 2013 | 183.40 | 2 |
| Oct 2012 | 182.13 | 2 |
| Jul 2012 | 180.53 | 2 |
| May 2012 | 179.93 | 2 |
| Mar 2012 | 182.78 | 1 |
| Jan 2012 | 178.68 | 1 |
| Oct 2011 | 176.22 | 1 |
| Aug 2011 | 166.36 | 1 |
| Jul 2011 | 167.97 | 1 |
| May 2011 | 176.84 | 1 |
| Mar 2011 | 168.60 | 1 |
| Jan 2011 | 178.09 | 1 |
| Nov 2010 | 171.65 | 1 |
| Oct 2010 | 171.74 | 1 |
| Jul 2010 | 172.39 | 1 |
| May 2010 | 175.39 | 1 |
| Apr 2010 | 173.46 | 1 |
| Feb 2010 | 147.46 | 1 |
| Dec 2009 | 171.11 | 1 |
| Oct 2009 | 174.67 | 1 |
| Sep 2009 | 19.84 | 1 |
| Aug 2009 | 169.59 | 1 |
| Jul 2009 | 168.35 | 1 |
| May 2009 | 181.60 | 1 |
| Apr 2009 | 169.16 | 1 |
| Feb 2009 | 144.86 | 1 |
| Jan 2009 | 168.04 | 1 |
| Nov 2008 | 185.27 | 1 |
| Oct 2008 | 158.51 | 1 |
| Aug 2008 | 162.66 | 1 |
| Jul 2008 | 161.43 | 1 |
| Jun 2008 | 166.30 | 1 |
| May 2008 | 166.00 | 1 |
| Mar 2008 | 170.38 | 1 |
| Feb 2008 | 178.56 | 1 |
| Jan 2008 | 184.36 | 1 |
| Nov 2007 | 157.72 | 1 |
| Oct 2007 | 332.23 | 1 |
| Jul 2007 | 169.57 | 1 |
| Jun 2007 | 162.14 | 1 |
| May 2007 | 168.79 | 1 |
| Apr 2007 | 162.75 | 1 |
| Mar 2007 | 165.58 | 1 |
| Feb 2007 | 170.93 | 1 |
| Jan 2007 | 170.77 | 1 |
| Dec 2006 | 169.75 | 1 |
| Oct 2006 | 172.16 | 1 |
| Sep 2006 | 351.77 | 1 |
| Jul 2006 | 170.38 | 1 |
| Jun 2006 | 289.48 | 1 |
| May 2006 | 164.94 | 1 |
| Apr 2006 | 167.18 | 1 |
| Mar 2006 | 169.51 | 1 |
| Feb 2006 | 167.92 | 1 |
| Jan 2006 | 187.51 | 1 |
| Dec 2005 | 334.05 | 1 |
| Nov 2005 | 167.10 | 1 |
| Oct 2005 | 180.16 | 1 |
| Sep 2005 | 169.78 | 1 |
| Aug 2005 | 161.72 | 1 |
| Jul 2005 | 166.88 | 1 |
| Jun 2005 | 352.81 | 1 |
| May 2005 | 169.73 | 1 |
| Apr 2005 | 355.31 | 1 |
| Mar 2005 | 169.31 | 1 |
| Feb 2005 | 171.10 | 1 |
| Jan 2005 | 175.93 | 1 |
| Dec 2004 | 339.36 | 1 |
| Nov 2004 | 371.54 | 1 |
| Oct 2004 | 188.09 | 1 |
| Sep 2004 | 367.54 | 1 |
| Aug 2004 | 171.65 | 1 |
| Jul 2004 | 370.36 | 1 |
| Jun 2004 | 348.45 | 1 |
| May 2004 | 351.20 | 1 |
| Apr 2004 | 353.11 | 1 |
| Mar 2004 | 354.23 | 1 |
| Feb 2004 | 352.42 | 1 |
| Jan 2004 | 526.28 | 1 |
| Dec 2003 | 521.39 | 1 |
| Nov 2003 | 361.27 | 1 |
| Oct 2003 | 541.00 | 1 |
| Sep 2003 | 515.22 | 1 |
| Aug 2003 | 727.30 | 1 |
| Jul 2003 | 734.85 | 1 |
| Jun 2003 | 721.94 | 1 |
| May 2003 | 901.91 | 1 |
| Apr 2003 | 1,479.95 | 1 |
| Mar 2003 | 908.31 | 1 |
| Feb 2003 | 369.79 | 1 |
| Jan 2003 | 550.05 | 1 |
| Dec 2002 | 538.35 | 1 |
| Nov 2002 | 362.86 | 1 |
| Oct 2002 | 181.28 | 1 |
| Sep 2002 | 360.32 | 1 |
| Aug 2002 | 178.22 | 1 |
| Jul 2002 | 352.13 | 1 |
| Jun 2002 | 356.69 | 1 |
| May 2002 | 372.84 | 1 |
| Apr 2002 | 536.68 | 1 |
| Mar 2002 | 185.53 | 1 |
| Feb 2002 | 181.57 | 1 |
| Jan 2002 | 166.56 | 1 |
| Dec 2001 | 181.00 | 1 |
| Nov 2001 | 170.15 | 1 |
| Oct 2001 | 179.95 | 1 |
| Sep 2001 | 348.43 | 1 |
| Aug 2001 | 173.36 | 1 |
| Jul 2001 | 333.11 | 1 |
| Jun 2001 | 351.93 | 1 |
| May 2001 | 521.31 | 1 |
| Apr 2001 | 344.83 | 1 |
| Mar 2001 | 509.75 | 1 |
| Feb 2001 | 519.84 | 1 |
| Jan 2001 | 518.12 | 1 |
| Dec 2000 | 677.11 | 1 |
| Nov 2000 | 845.19 | 1 |
| Oct 2000 | 684.79 | 1 |
| Sep 2000 | 702.43 | 1 |
| Aug 2000 | 1,363.27 | 1 |
| Jul 2000 | 1,026.63 | 1 |
| Jun 2000 | 1,183.46 | 1 |
| May 2000 | 1,507.71 | 1 |
| Apr 2000 | 2,193.44 | 1 |
| Mar 2000 | 2,309.23 | 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
5 wells the state's well register assigns to this lease. Every one has a page.
Location
38.595620, -100.426406 · Sec 9 T17S R28W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1021948576. The state’s own record.