SAILOR 1-8
Lease 1028139868 · Sumner County, Kansas · Sec 8 T31S R1W · DOR 135894
Oil2003–20263 wells
Operator
Drake Exploration, LLC
Cumulative (state figure)
62,765.18 bbl
First production
2003
Last production
2026
Location (PLSS)
Sec 8 T31S R1W
Monthly oil production
230 months filed with the Kansas Geological Survey, Jan 2003 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
62,765.20 bbl
Months filed
230
Most wells in a month
3
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 157.76 | 3 |
| Nov 2025 | 156.62 | 3 |
| Aug 2025 | 155.44 | 3 |
| May 2025 | 156.64 | 3 |
| Feb 2025 | 156.52 | 3 |
| Nov 2024 | 159.32 | 3 |
| Sep 2024 | 158.73 | 3 |
| Jul 2024 | 153.31 | 3 |
| May 2024 | 159.73 | 3 |
| Mar 2024 | 164.15 | 3 |
| Jan 2024 | 165.25 | 3 |
| Nov 2023 | 164.80 | 3 |
| Sep 2023 | 158.03 | 3 |
| Jul 2023 | 160.35 | 3 |
| May 2023 | 164.95 | 3 |
| Feb 2023 | 158.59 | 3 |
| Dec 2022 | 164.22 | 3 |
| Sep 2022 | 164.02 | 3 |
| Jun 2022 | 157.39 | 3 |
| Apr 2022 | 161.73 | 3 |
| Dec 2021 | 164.12 | 3 |
| Sep 2021 | 148.91 | 3 |
| Jul 2021 | 157.51 | 3 |
| Apr 2021 | 160.13 | 3 |
| Mar 2021 | 163.99 | 3 |
| Dec 2020 | 156.36 | 3 |
| Nov 2020 | 160.74 | 3 |
| Sep 2020 | 161.85 | 3 |
| Aug 2020 | 161.85 | 3 |
| Jul 2020 | 159.94 | 3 |
| Jun 2020 | 158.49 | 3 |
| Mar 2020 | 164.11 | 3 |
| Feb 2020 | 161.12 | 3 |
| Jan 2020 | 166.75 | 3 |
| Nov 2019 | 186.34 | 3 |
| Oct 2019 | 156.05 | 3 |
| Sep 2019 | 160.84 | 3 |
| Jul 2019 | 161.01 | 3 |
| Jun 2019 | 161.32 | 3 |
| May 2019 | 158.91 | 3 |
| Apr 2019 | 160.04 | 3 |
| Mar 2019 | 161.33 | 3 |
| Feb 2019 | 155.55 | 3 |
| Jan 2019 | 158.12 | 3 |
| Nov 2018 | 162.83 | 3 |
| Oct 2018 | 160.83 | 3 |
| Sep 2018 | 164.26 | 3 |
| Aug 2018 | 161.51 | 3 |
| Jul 2018 | 162.58 | 3 |
| Jun 2018 | 161.01 | 3 |
| May 2018 | 162.37 | 3 |
| Apr 2018 | 162.09 | 3 |
| Mar 2018 | 165.73 | 3 |
| Jan 2018 | 164.27 | 3 |
| Dec 2017 | 164.38 | 3 |
| Nov 2017 | 165.69 | 3 |
| Oct 2017 | 160.63 | 3 |
| Sep 2017 | 161.85 | 3 |
| Jul 2017 | 155.50 | 3 |
| Jun 2017 | 160.90 | 3 |
| May 2017 | 164.03 | 3 |
| Apr 2017 | 159.57 | 3 |
| Mar 2017 | 165.29 | 3 |
| Feb 2017 | 165.44 | 3 |
| Jan 2017 | 183.11 | 3 |
| Nov 2016 | 164.37 | 3 |
| Oct 2016 | 160.94 | 3 |
| Sep 2016 | 160.98 | 3 |
| Aug 2016 | 161.45 | 3 |
| Jul 2016 | 161.58 | 3 |
| Jun 2016 | 159.78 | 3 |
| May 2016 | 166.34 | 3 |
| Apr 2016 | 159.00 | 3 |
| Mar 2016 | 164.77 | 3 |
| Feb 2016 | 167.01 | 3 |
| Jan 2016 | 169.89 | 3 |
| Dec 2015 | 165.40 | 3 |
| Oct 2015 | 164.44 | 3 |
| Sep 2015 | 164.28 | 3 |
| Aug 2015 | 180.52 | 3 |
| Jul 2015 | 162.18 | 3 |
| Jun 2015 | 160.03 | 3 |
| May 2015 | 162.12 | 3 |
| Apr 2015 | 159.78 | 3 |
| Mar 2015 | 179.91 | 3 |
| Feb 2015 | 160.85 | 3 |
| Jan 2015 | 164.44 | 3 |
| Dec 2014 | 161.68 | 3 |
| Nov 2014 | 163.28 | 3 |
| Oct 2014 | 323.36 | 3 |
| Sep 2014 | 159.17 | 3 |
| Aug 2014 | 160.92 | 3 |
| Jul 2014 | 160.57 | 3 |
| Jun 2014 | 161.34 | 3 |
| May 2014 | 166.12 | 3 |
| Apr 2014 | 166.49 | 3 |
| Mar 2014 | 165.01 | 3 |
| Feb 2014 | 187.76 | 3 |
| Jan 2014 | 167.64 | 3 |
| Dec 2013 | 165.42 | 3 |
| Nov 2013 | 163.48 | 3 |
| Oct 2013 | 324.26 | 3 |
| Aug 2013 | 320.49 | 3 |
| Jul 2013 | 203.57 | 3 |
| Jun 2013 | 160.70 | 3 |
| May 2013 | 163.06 | 3 |
| Apr 2013 | 185.47 | 3 |
| Mar 2013 | 188.03 | 3 |
| Feb 2013 | 164.34 | 3 |
| Jan 2013 | 163.84 | 3 |
| Dec 2012 | 167.56 | 3 |
| Nov 2012 | 164.55 | 3 |
| Oct 2012 | 163.28 | 3 |
| Sep 2012 | 162.29 | 3 |
| Aug 2012 | 324.44 | 3 |
| Jul 2012 | 159.87 | 3 |
| Jun 2012 | 163.43 | 3 |
| May 2012 | 160.29 | 3 |
| Apr 2012 | 162.80 | 3 |
| Mar 2012 | 163.93 | 3 |
| Feb 2012 | 164.81 | 3 |
| Jan 2012 | 191.16 | 3 |
| Dec 2011 | 328.57 | 3 |
| Nov 2011 | 167.11 | 3 |
| Oct 2011 | 162.68 | 3 |
| Sep 2011 | 162.65 | 3 |
| Aug 2011 | 162.67 | 3 |
| Jul 2011 | 160.68 | 3 |
| Jun 2011 | 163.03 | 3 |
| May 2011 | 325.54 | 3 |
| Apr 2011 | 158.63 | 3 |
| Mar 2011 | 163.15 | 3 |
| Feb 2011 | 162.43 | 3 |
| Jan 2011 | 162.50 | 3 |
| Dec 2010 | 328.04 | 3 |
| Nov 2010 | 160.81 | 3 |
| Oct 2010 | 161.25 | 3 |
| Sep 2010 | 160.93 | 3 |
| Aug 2010 | 157.91 | 3 |
| Jul 2010 | 160.40 | 3 |
| Jun 2010 | 318.55 | 3 |
| May 2010 | 160.50 | 3 |
| Apr 2010 | 158.16 | 3 |
| Mar 2010 | 160.49 | 3 |
| Feb 2010 | 162.91 | 3 |
| Jan 2010 | 330.20 | 3 |
| Dec 2009 | 164.46 | 3 |
| Nov 2009 | 161.11 | 3 |
| Oct 2009 | 162.79 | 3 |
| Sep 2009 | 314.36 | 3 |
| Aug 2009 | 161.29 | 3 |
| Jul 2009 | 318.67 | 3 |
| Jun 2009 | 159.46 | 3 |
| May 2009 | 316.21 | 3 |
| Apr 2009 | 158.50 | 3 |
| Mar 2009 | 157.15 | 3 |
| Feb 2009 | 318.72 | 3 |
| Jan 2009 | 159.83 | 3 |
| Dec 2008 | 322.74 | 3 |
| Nov 2008 | 162.13 | 3 |
| Oct 2008 | 161.16 | 3 |
| Sep 2008 | 320.57 | 3 |
| Aug 2008 | 161.84 | 3 |
| Jul 2008 | 321.74 | 3 |
| Jun 2008 | 319.70 | 3 |
| May 2008 | 156.67 | 3 |
| Apr 2008 | 318.14 | 3 |
| Mar 2008 | 317.48 | 3 |
| Feb 2008 | 159.27 | 3 |
| Jan 2008 | 324.09 | 3 |
| Dec 2007 | 326.20 | 3 |
| Nov 2007 | 325.34 | 3 |
| Oct 2007 | 160.74 | 3 |
| Sep 2007 | 321.22 | 3 |
| Aug 2007 | 313.79 | 3 |
| Jul 2007 | 320.14 | 3 |
| Jun 2007 | 159.60 | 3 |
| May 2007 | 467.26 | 3 |
| Apr 2007 | 315.98 | 3 |
| Mar 2007 | 319.66 | 3 |
| Feb 2007 | 160.95 | 3 |
| Jan 2007 | 492.56 | 3 |
| Dec 2006 | 327.25 | 3 |
| Nov 2006 | 324.32 | 3 |
| Oct 2006 | 319.63 | 3 |
| Sep 2006 | 317.50 | 3 |
| Aug 2006 | 317.06 | 3 |
| Jul 2006 | 472.50 | 3 |
| Jun 2006 | 475.36 | 3 |
| May 2006 | 331.60 | 3 |
| Apr 2006 | 317.17 | 3 |
| Mar 2006 | 470.75 | 3 |
| Feb 2006 | 311.44 | 3 |
| Jan 2006 | 318.28 | 3 |
| Dec 2005 | 484.90 | 3 |
| Nov 2005 | 488.48 | 3 |
| Oct 2005 | 485.87 | 3 |
| Sep 2005 | 479.20 | 3 |
| Aug 2005 | 480.14 | 3 |
| Jul 2005 | 478.80 | 3 |
| Jun 2005 | 474.92 | 3 |
| May 2005 | 634.55 | 3 |
| Apr 2005 | 634.21 | 3 |
| Mar 2005 | 646.50 | 3 |
| Feb 2005 | 492.72 | 3 |
| Jan 2005 | 476.42 | 3 |
| Dec 2004 | 651.36 | 3 |
| Nov 2004 | 652.79 | 3 |
| Oct 2004 | 648.41 | 3 |
| Sep 2004 | 488.67 | 3 |
| Aug 2004 | 806.13 | 3 |
| Jul 2004 | 642.40 | 3 |
| Jun 2004 | 903.02 | 3 |
| May 2004 | 809.58 | 3 |
| Apr 2004 | 814.21 | 3 |
| Mar 2004 | 973.56 | 1 |
| Feb 2004 | 963.96 | 1 |
| Jan 2004 | 1,148.60 | 1 |
| Dec 2003 | 1,315.50 | 1 |
| Nov 2003 | 986.79 | 1 |
| Oct 2003 | 649.52 | 1 |
| Sep 2003 | 648.69 | 1 |
| Aug 2003 | 456.75 | 1 |
| Jul 2003 | 483.29 | 1 |
| Jun 2003 | 481.24 | 1 |
| May 2003 | 479.13 | 1 |
| Apr 2003 | 647.00 | 1 |
| Mar 2003 | 641.16 | 1 |
| Feb 2003 | 655.17 | 1 |
| Jan 2003 | 666.10 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
Location
37.368794, -97.447853 · Sec 8 T31S R1W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1028139868. The state’s own record.