SLEEPER-FAIR 1
Lease 1001136206 · Stafford County, Kansas · SWSESW Sec 3 T21S R11W · DOR 122986
Oil1985–20261 well
Operator
Farmer, John O., Inc.
Cumulative (state figure)
50,690.10 bbl
First production
1985
Last production
2026
Location (PLSS)
SWSESW Sec 3 T21S R11W
Monthly oil production
263 months filed with the Kansas Geological Survey, Apr 1985 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
50,690.10 bbl
Months filed
263
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 152.01 | 1 |
| Sep 2025 | 155.13 | 1 |
| Feb 2025 | 159.65 | 1 |
| Sep 2024 | 154.38 | 1 |
| Dec 2023 | 159.97 | 1 |
| Jul 2023 | 155.15 | 1 |
| Mar 2023 | 155.35 | 1 |
| Apr 2022 | 157.11 | 1 |
| Nov 2021 | 158.27 | 1 |
| Jul 2021 | 154.15 | 1 |
| Feb 2021 | 160.81 | 1 |
| Nov 2020 | 159.10 | 1 |
| Oct 2020 | 154.22 | 1 |
| Jan 2020 | 160.15 | 1 |
| Oct 2019 | 150.04 | 1 |
| Jun 2019 | 150.77 | 1 |
| Mar 2019 | 151.00 | 1 |
| Jan 2019 | 160.19 | 1 |
| Oct 2018 | 156.66 | 1 |
| Jul 2018 | 158.79 | 1 |
| Apr 2018 | 155.11 | 1 |
| Feb 2018 | 157.45 | 1 |
| Dec 2017 | 160.60 | 1 |
| Oct 2017 | 159.41 | 1 |
| Aug 2017 | 154.70 | 1 |
| May 2017 | 157.75 | 1 |
| Mar 2017 | 158.35 | 1 |
| Jan 2017 | 187.29 | 1 |
| Nov 2016 | 151.01 | 1 |
| Oct 2016 | 158.89 | 1 |
| Aug 2016 | 154.24 | 1 |
| Jun 2016 | 153.49 | 1 |
| May 2016 | 155.39 | 1 |
| Mar 2016 | 160.54 | 1 |
| Feb 2016 | 159.72 | 1 |
| Dec 2015 | 159.27 | 1 |
| Sep 2015 | 154.39 | 1 |
| Jul 2015 | 158.32 | 1 |
| Jun 2015 | 40.00 | 1 |
| May 2015 | 153.87 | 1 |
| Mar 2015 | 161.01 | 1 |
| Jan 2015 | 146.04 | 1 |
| Nov 2014 | 142.01 | 1 |
| Sep 2014 | 158.19 | 1 |
| Jul 2014 | 156.90 | 1 |
| May 2014 | 151.18 | 1 |
| Apr 2014 | 159.38 | 1 |
| Feb 2014 | 160.34 | 1 |
| Dec 2013 | 164.27 | 1 |
| Oct 2013 | 168.34 | 1 |
| Aug 2013 | 161.21 | 1 |
| Jun 2013 | 167.43 | 1 |
| Apr 2013 | 160.14 | 1 |
| Feb 2013 | 172.24 | 1 |
| Nov 2012 | 160.35 | 1 |
| Sep 2012 | 153.81 | 1 |
| Jun 2012 | 165.95 | 1 |
| Apr 2012 | 164.68 | 1 |
| Jan 2012 | 163.76 | 1 |
| Nov 2011 | 171.88 | 1 |
| Aug 2011 | 169.02 | 1 |
| Jun 2011 | 168.18 | 1 |
| Mar 2011 | 158.61 | 1 |
| Jan 2011 | 166.18 | 1 |
| Nov 2010 | 170.07 | 1 |
| Dec 2009 | 132.95 | 1 |
| Sep 2009 | 158.73 | 1 |
| Jun 2009 | 133.35 | 1 |
| May 2009 | 160.56 | 1 |
| Mar 2009 | 161.64 | 1 |
| Jan 2009 | 159.19 | 1 |
| Oct 2008 | 156.93 | 1 |
| Aug 2008 | 155.05 | 1 |
| Jun 2008 | 154.90 | 1 |
| Apr 2008 | 159.94 | 1 |
| Mar 2008 | 161.19 | 1 |
| Jan 2008 | 158.35 | 1 |
| Nov 2007 | 160.01 | 1 |
| Sep 2007 | 163.76 | 1 |
| Jul 2007 | 161.64 | 1 |
| May 2007 | 166.90 | 1 |
| Mar 2007 | 163.90 | 1 |
| Jan 2007 | 160.85 | 1 |
| Nov 2006 | 148.20 | 1 |
| Sep 2006 | 153.51 | 1 |
| Jul 2006 | 160.98 | 1 |
| May 2006 | 161.31 | 1 |
| Mar 2006 | 158.06 | 1 |
| Jan 2006 | 159.00 | 1 |
| Dec 2005 | 168.15 | 1 |
| Oct 2005 | 165.70 | 1 |
| Aug 2005 | 162.42 | 1 |
| Jun 2005 | 162.64 | 1 |
| Apr 2005 | 165.14 | 1 |
| Mar 2005 | 15.24 | 1 |
| Feb 2005 | 166.35 | 1 |
| Dec 2004 | 165.91 | 1 |
| Oct 2004 | 156.76 | 1 |
| Aug 2004 | 166.05 | 1 |
| Jun 2004 | 163.66 | 1 |
| Apr 2004 | 163.70 | 1 |
| Feb 2004 | 170.29 | 1 |
| Dec 2003 | 168.32 | 1 |
| Oct 2003 | 151.08 | 1 |
| Sep 2003 | 165.70 | 1 |
| Jul 2003 | 165.36 | 1 |
| May 2003 | 152.19 | 1 |
| Apr 2003 | 167.98 | 1 |
| Feb 2003 | 162.71 | 1 |
| Jan 2003 | 164.54 | 1 |
| Dec 2002 | 162.42 | 1 |
| Oct 2002 | 164.57 | 1 |
| Aug 2002 | 162.67 | 1 |
| Jul 2002 | 166.93 | 1 |
| Jun 2002 | 163.25 | 1 |
| Apr 2002 | 161.59 | 1 |
| Mar 2002 | 167.29 | 1 |
| Jan 2002 | 167.58 | 1 |
| Nov 2001 | 163.42 | 1 |
| Sep 2001 | 147.06 | 1 |
| Aug 2001 | 162.12 | 1 |
| Jun 2001 | 158.74 | 1 |
| Apr 2001 | 160.68 | 1 |
| Mar 2001 | 169.86 | 1 |
| Jan 2001 | 165.32 | 1 |
| Nov 2000 | 165.66 | 1 |
| Sep 2000 | 135.72 | 1 |
| Aug 2000 | 160.42 | 1 |
| Jun 2000 | 153.83 | 1 |
| May 2000 | 163.10 | 1 |
| Mar 2000 | 158.42 | 1 |
| Feb 2000 | 168.91 | 1 |
| Dec 1999 | 139.43 | 1 |
| Nov 1999 | 163.60 | 1 |
| Sep 1999 | 142.22 | 1 |
| Aug 1999 | 161.30 | 1 |
| Jun 1999 | 133.97 | 1 |
| May 1999 | 164.27 | 1 |
| Mar 1999 | 141.52 | 1 |
| Feb 1999 | 168.07 | 1 |
| Dec 1998 | 162.15 | 1 |
| Oct 1998 | 136.76 | 1 |
| Sep 1998 | 161.82 | 1 |
| Jul 1998 | 156.72 | 1 |
| May 1998 | 162.82 | 1 |
| Mar 1998 | 169.45 | 1 |
| Jan 1998 | 162.87 | 1 |
| Nov 1997 | 155.34 | 1 |
| Oct 1997 | 166.52 | 1 |
| Aug 1997 | 162.17 | 1 |
| Jun 1997 | 162.94 | 1 |
| May 1997 | 164.60 | 1 |
| Apr 1997 | 162.73 | 1 |
| Feb 1997 | 141.03 | 1 |
| Jan 1997 | 150.04 | 1 |
| Dec 1996 | 318.73 | 1 |
| Nov 1996 | 152.97 | 1 |
| Oct 1996 | 159.47 | 1 |
| Sep 1996 | 159.50 | 1 |
| Aug 1996 | 158.30 | 1 |
| Jul 1996 | 161.96 | 1 |
| May 1996 | 143.86 | 1 |
| Apr 1996 | 138.02 | 1 |
| Mar 1996 | 162.25 | 1 |
| Feb 1996 | 160.56 | 1 |
| Jan 1996 | 165.93 | 1 |
| Dec 1995 | 163.00 | 1 |
| Nov 1995 | 162.00 | 1 |
| Oct 1995 | 166.00 | 1 |
| Sep 1995 | 160.00 | 1 |
| Aug 1995 | 161.00 | 1 |
| Jul 1995 | 159.00 | 1 |
| Jun 1995 | 167.00 | 1 |
| May 1995 | 322.00 | 1 |
| Apr 1995 | 166.00 | 1 |
| Mar 1995 | 322.00 | 1 |
| Dec 1994 | 162.00 | 1 |
| Sep 1994 | 144.00 | 1 |
| Jul 1994 | 160.00 | 1 |
| May 1994 | 160.00 | 1 |
| Mar 1994 | 161.00 | 1 |
| Jan 1994 | 164.00 | 1 |
| Oct 1993 | 161.00 | 1 |
| Aug 1993 | 159.00 | 1 |
| Jun 1993 | 160.00 | 1 |
| Apr 1993 | 161.00 | 1 |
| Feb 1993 | 162.00 | 1 |
| Dec 1992 | 162.00 | 1 |
| Oct 1992 | 164.00 | 1 |
| Aug 1992 | 159.00 | 1 |
| Jun 1992 | 161.00 | 1 |
| Apr 1992 | 162.00 | 1 |
| Feb 1992 | 160.00 | 1 |
| Dec 1991 | 147.00 | 1 |
| Nov 1991 | 160.00 | 1 |
| Sep 1991 | 160.00 | 1 |
| Jul 1991 | 148.00 | 1 |
| Jun 1991 | 160.00 | 1 |
| Apr 1991 | 139.00 | 1 |
| Mar 1991 | 162.00 | 1 |
| Feb 1991 | 160.00 | 1 |
| Dec 1990 | 162.00 | 1 |
| Oct 1990 | 141.00 | 1 |
| Sep 1990 | 159.00 | 1 |
| Jul 1990 | 153.00 | 1 |
| Jun 1990 | 159.00 | 1 |
| May 1990 | 159.00 | 1 |
| Mar 1990 | 163.00 | 1 |
| Feb 1990 | 161.00 | 1 |
| Jan 1990 | 165.00 | 1 |
| Nov 1989 | 158.00 | 1 |
| Oct 1989 | 161.00 | 1 |
| Aug 1989 | 161.00 | 1 |
| Jul 1989 | 163.00 | 1 |
| Jun 1989 | 159.00 | 1 |
| May 1989 | 166.00 | 1 |
| Mar 1989 | 159.00 | 1 |
| Feb 1989 | 164.00 | 1 |
| Jan 1989 | 167.00 | 1 |
| Nov 1988 | 162.00 | 1 |
| Oct 1988 | 159.00 | 1 |
| Sep 1988 | 161.00 | 1 |
| Aug 1988 | 163.00 | 1 |
| Jul 1988 | 160.00 | 1 |
| Jun 1988 | 163.00 | 1 |
| May 1988 | 160.00 | 1 |
| Apr 1988 | 160.00 | 1 |
| Mar 1988 | 167.00 | 1 |
| Feb 1988 | 165.00 | 1 |
| Jan 1988 | 164.00 | 1 |
| Dec 1987 | 159.00 | 1 |
| Nov 1987 | 164.00 | 1 |
| Oct 1987 | 159.00 | 1 |
| Sep 1987 | 160.00 | 1 |
| Aug 1987 | 314.00 | 1 |
| Jul 1987 | 163.00 | 1 |
| Jun 1987 | 158.00 | 1 |
| May 1987 | 159.00 | 1 |
| Apr 1987 | 312.00 | 1 |
| Mar 1987 | 161.00 | 1 |
| Feb 1987 | 320.00 | 1 |
| Jan 1987 | 160.00 | 1 |
| Dec 1986 | 331.00 | 1 |
| Nov 1986 | 162.00 | 1 |
| Oct 1986 | 319.00 | 1 |
| Sep 1986 | 165.00 | 1 |
| Aug 1986 | 314.00 | 1 |
| Jul 1986 | 316.00 | 1 |
| Jun 1986 | 316.00 | 1 |
| May 1986 | 317.00 | 1 |
| Apr 1986 | 316.00 | 1 |
| Mar 1986 | 318.00 | 1 |
| Feb 1986 | 319.00 | 1 |
| Jan 1986 | 480.00 | 1 |
| Dec 1985 | 637.00 | 1 |
| Nov 1985 | 639.00 | 1 |
| Oct 1985 | 794.00 | 1 |
| Sep 1985 | 625.00 | 1 |
| Aug 1985 | 787.00 | 1 |
| Jul 1985 | 946.00 | 1 |
| Jun 1985 | 1,106.00 | 1 |
| May 1985 | 1,283.00 | 1 |
| Apr 1985 | 943.00 | 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 |
|---|---|---|---|
| Sleeper-Fair | 1 | Elendil Resources LLC | Producing |
Location
38.246655, -98.521510 · SWSESW Sec 3 T21S R11W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001136206. The state’s own record.