SLEEPER 1
Lease 1001134770 · Stafford County, Kansas · NESENE Sec 9 T22S R11W · DOR 121528
Oil1984–20263 wells
Operator
Dixon Operating Company, LLC
Cumulative (state figure)
94,574.48 bbl
First production
1984
Last production
2026
Location (PLSS)
NESENE Sec 9 T22S R11W
Monthly oil production
298 months filed with the Kansas Geological Survey, Jul 1984 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
94,574.50 bbl
Months filed
298
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 118.24 | 1 |
| Nov 2025 | 162.67 | 1 |
| Oct 2025 | 158.53 | 1 |
| Aug 2025 | 146.41 | 1 |
| Jul 2025 | 161.82 | 1 |
| Jun 2025 | 161.55 | 1 |
| Apr 2025 | 151.04 | 1 |
| Nov 2024 | 118.55 | 1 |
| Jul 2024 | 162.75 | 1 |
| Jan 2024 | 161.87 | 1 |
| Aug 2023 | 152.07 | 1 |
| Aug 2022 | 149.77 | 1 |
| Apr 2022 | 160.31 | 1 |
| Jul 2021 | 153.83 | 1 |
| Jun 2019 | 156.11 | 1 |
| Sep 2018 | 153.26 | 1 |
| Jan 2018 | 161.02 | 1 |
| Jul 2017 | 150.20 | 1 |
| Jan 2017 | 155.29 | 1 |
| Oct 2016 | 158.45 | 1 |
| May 2016 | 159.96 | 1 |
| Dec 2015 | 161.34 | 1 |
| Nov 2015 | 20.00 | 1 |
| May 2015 | 162.16 | 1 |
| Dec 2014 | 139.36 | 1 |
| Aug 2014 | 161.80 | 1 |
| Mar 2014 | 161.82 | 1 |
| Nov 2013 | 164.41 | 1 |
| Jul 2013 | 159.94 | 1 |
| Mar 2013 | 166.18 | 1 |
| Dec 2012 | 163.10 | 1 |
| Sep 2012 | 161.57 | 1 |
| Jun 2012 | 156.45 | 1 |
| Apr 2012 | 13.03 | 1 |
| Mar 2012 | 162.43 | 1 |
| Jan 2012 | 164.91 | 1 |
| Nov 2011 | 167.86 | 1 |
| Sep 2011 | 162.69 | 1 |
| Jun 2011 | 160.19 | 1 |
| Mar 2011 | 164.58 | 1 |
| Dec 2010 | 161.59 | 1 |
| Oct 2010 | 162.76 | 1 |
| Jul 2010 | 160.27 | 1 |
| Apr 2010 | 161.18 | 1 |
| Mar 2010 | 161.76 | 1 |
| Dec 2009 | 166.46 | 1 |
| Sep 2009 | 163.67 | 2 |
| Jul 2009 | 160.78 | 2 |
| May 2009 | 166.53 | 2 |
| Feb 2009 | 164.86 | 2 |
| Jan 2009 | 166.80 | 2 |
| Oct 2008 | 162.67 | 2 |
| Jul 2008 | 162.23 | 2 |
| May 2008 | 159.51 | 2 |
| Apr 2008 | 160.83 | 2 |
| Feb 2008 | 166.46 | 2 |
| Nov 2007 | 165.47 | 2 |
| Sep 2007 | 158.89 | 2 |
| Aug 2007 | 10.00 | 2 |
| Jul 2007 | 161.36 | 2 |
| Jun 2007 | 163.99 | 2 |
| Apr 2007 | 162.60 | 2 |
| Dec 2006 | 166.29 | 2 |
| Oct 2006 | 164.59 | 2 |
| Sep 2006 | 159.48 | 2 |
| Jul 2006 | 162.00 | 2 |
| May 2006 | 162.94 | 2 |
| Apr 2006 | 161.78 | 2 |
| Mar 2006 | 157.46 | 2 |
| Jan 2006 | 164.80 | 2 |
| Nov 2005 | 154.86 | 2 |
| Oct 2005 | 16.37 | 2 |
| Aug 2005 | 164.67 | 2 |
| Jun 2005 | 160.18 | 2 |
| May 2005 | 4.51 | 2 |
| Apr 2005 | 162.49 | 2 |
| Feb 2005 | 165.09 | 2 |
| Dec 2004 | 164.85 | 2 |
| Oct 2004 | 161.07 | 2 |
| Aug 2004 | 148.26 | 2 |
| Jul 2004 | 160.59 | 2 |
| May 2004 | 162.33 | 2 |
| Apr 2004 | 163.58 | 2 |
| Feb 2004 | 163.33 | 2 |
| Jan 2004 | 165.92 | 2 |
| Nov 2003 | 166.93 | 2 |
| Sep 2003 | 164.65 | 2 |
| Aug 2003 | 161.16 | 2 |
| Jun 2003 | 164.25 | 2 |
| May 2003 | 163.51 | 2 |
| Mar 2003 | 163.15 | 2 |
| Feb 2003 | 166.79 | 2 |
| Jan 2003 | 165.51 | 2 |
| Nov 2002 | 163.37 | 2 |
| Sep 2002 | 161.09 | 2 |
| Jul 2002 | 158.13 | 2 |
| Jun 2002 | 157.19 | 2 |
| Apr 2002 | 164.25 | 2 |
| Feb 2002 | 147.78 | 2 |
| Dec 2001 | 164.00 | 2 |
| Nov 2001 | 182.90 | 2 |
| Sep 2001 | 166.96 | 2 |
| Aug 2001 | 160.52 | 2 |
| Jun 2001 | 139.12 | 2 |
| May 2001 | 159.03 | 2 |
| Apr 2001 | 160.51 | 2 |
| Mar 2001 | 165.69 | 2 |
| Feb 2001 | 164.66 | 2 |
| Jan 2001 | 160.15 | 1 |
| Nov 2000 | 160.47 | 1 |
| Oct 2000 | 166.81 | 1 |
| Sep 2000 | 161.25 | 1 |
| Aug 2000 | 157.87 | 1 |
| Jul 2000 | 165.42 | 1 |
| Jun 2000 | 163.56 | 1 |
| Apr 2000 | 166.70 | 1 |
| Mar 2000 | 328.12 | 1 |
| Feb 2000 | 165.93 | 1 |
| Jan 2000 | 164.53 | 1 |
| Nov 1999 | 163.41 | 1 |
| Sep 1999 | 159.50 | 1 |
| Aug 1999 | 159.51 | 1 |
| Jul 1999 | 161.33 | 1 |
| Jun 1999 | 162.14 | 1 |
| May 1999 | 163.41 | 1 |
| Mar 1999 | 162.99 | 1 |
| Feb 1999 | 161.36 | 1 |
| Jan 1999 | 330.62 | 1 |
| Nov 1998 | 162.17 | 1 |
| Sep 1998 | 322.23 | 1 |
| Aug 1998 | 159.37 | 1 |
| Jul 1998 | 159.03 | 1 |
| May 1998 | 158.02 | 1 |
| Apr 1998 | 163.67 | 1 |
| Mar 1998 | 164.66 | 1 |
| Feb 1998 | 166.77 | 1 |
| Jan 1998 | 160.89 | 1 |
| Dec 1997 | 163.23 | 1 |
| Nov 1997 | 162.14 | 1 |
| Oct 1997 | 324.28 | 1 |
| Aug 1997 | 159.13 | 1 |
| Jul 1997 | 157.98 | 1 |
| Jun 1997 | 159.23 | 1 |
| May 1997 | 327.17 | 1 |
| Apr 1997 | 162.93 | 1 |
| Mar 1997 | 164.91 | 1 |
| Feb 1997 | 162.75 | 1 |
| Jan 1997 | 161.39 | 1 |
| Dec 1996 | 332.00 | 1 |
| Nov 1996 | 165.84 | 1 |
| Oct 1996 | 160.00 | 1 |
| Sep 1996 | 160.79 | 1 |
| Aug 1996 | 160.42 | 1 |
| Jul 1996 | 321.02 | 1 |
| Jun 1996 | 167.45 | 1 |
| May 1996 | 167.70 | 1 |
| Apr 1996 | 333.48 | 1 |
| Mar 1996 | 166.40 | 1 |
| Feb 1996 | 336.08 | 1 |
| Jan 1996 | 171.49 | 1 |
| Dec 1995 | 168.00 | 1 |
| Nov 1995 | 342.00 | 1 |
| Oct 1995 | 169.00 | 1 |
| Sep 1995 | 328.00 | 1 |
| Aug 1995 | 168.00 | 1 |
| Jul 1995 | 325.00 | 1 |
| Jun 1995 | 327.00 | 1 |
| May 1995 | 333.00 | 1 |
| Apr 1995 | 331.00 | 1 |
| Mar 1995 | 167.00 | 1 |
| Feb 1995 | 326.00 | 1 |
| Jan 1995 | 340.00 | 1 |
| Dec 1994 | 500.00 | 1 |
| Nov 1994 | 336.00 | 1 |
| Oct 1994 | 511.00 | 1 |
| Sep 1994 | 331.00 | 1 |
| Aug 1994 | 167.00 | 1 |
| Jul 1994 | 337.00 | 1 |
| Jun 1994 | 333.00 | 1 |
| May 1994 | 168.00 | 1 |
| Apr 1994 | 338.00 | 1 |
| Mar 1994 | 503.00 | 1 |
| Feb 1994 | 335.00 | 1 |
| Jan 1994 | 339.00 | 1 |
| Dec 1993 | 665.00 | 1 |
| Nov 1993 | 668.00 | 1 |
| Oct 1993 | 169.00 | 1 |
| Sep 1993 | 328.00 | 1 |
| Aug 1993 | 328.00 | 1 |
| Jul 1993 | 333.00 | 1 |
| Jun 1993 | 329.00 | 1 |
| May 1993 | 334.00 | 1 |
| Apr 1993 | 334.00 | 1 |
| Mar 1993 | 503.00 | 1 |
| Feb 1993 | 340.00 | 1 |
| Jan 1993 | 335.00 | 1 |
| Dec 1992 | 508.00 | 1 |
| Nov 1992 | 337.00 | 1 |
| Oct 1992 | 506.00 | 1 |
| Sep 1992 | 664.00 | 1 |
| Aug 1992 | 820.00 | 1 |
| Jul 1992 | 1,173.00 | 1 |
| Jun 1992 | 335.00 | 1 |
| May 1992 | 168.00 | 1 |
| Apr 1992 | 166.00 | 1 |
| Mar 1992 | 168.00 | 1 |
| Feb 1992 | 168.00 | 1 |
| Jan 1992 | 341.00 | 1 |
| Dec 1991 | 171.00 | 1 |
| Nov 1991 | 339.00 | 1 |
| Oct 1991 | 168.00 | 1 |
| Sep 1991 | 165.00 | 1 |
| Aug 1991 | 331.00 | 1 |
| Jul 1991 | 166.00 | 1 |
| Jun 1991 | 166.00 | 1 |
| May 1991 | 326.00 | 1 |
| Apr 1991 | 330.00 | 1 |
| Mar 1991 | 334.00 | 1 |
| Feb 1991 | 167.00 | 1 |
| Jan 1991 | 165.00 | 1 |
| Dec 1990 | 339.00 | 1 |
| Nov 1990 | 501.00 | 1 |
| Oct 1990 | 335.00 | 1 |
| Sep 1990 | 167.00 | 1 |
| Aug 1990 | 329.00 | 1 |
| Jul 1990 | 332.00 | 1 |
| Jun 1990 | 498.00 | 1 |
| May 1990 | 333.00 | 1 |
| Apr 1990 | 335.00 | 1 |
| Mar 1990 | 168.00 | 1 |
| Feb 1990 | 334.00 | 1 |
| Jan 1990 | 339.00 | 1 |
| Dec 1989 | 167.00 | 1 |
| Nov 1989 | 335.00 | 1 |
| Oct 1989 | 332.00 | 1 |
| Sep 1989 | 330.00 | 1 |
| Aug 1989 | 330.00 | 1 |
| Jul 1989 | 331.00 | 1 |
| Jun 1989 | 333.00 | 1 |
| May 1989 | 329.00 | 1 |
| Apr 1989 | 331.00 | 1 |
| Mar 1989 | 332.00 | 1 |
| Feb 1989 | 333.00 | 1 |
| Jan 1989 | 337.00 | 1 |
| Dec 1988 | 508.00 | 1 |
| Nov 1988 | 334.00 | 1 |
| Oct 1988 | 492.00 | 1 |
| Sep 1988 | 333.00 | 1 |
| Aug 1988 | 493.00 | 1 |
| Jul 1988 | 491.00 | 1 |
| Jun 1988 | 337.00 | 1 |
| May 1988 | 663.00 | 1 |
| Apr 1988 | 332.00 | 1 |
| Mar 1988 | 668.00 | 1 |
| Feb 1988 | 666.00 | 1 |
| Jan 1988 | 348.00 | 1 |
| Dec 1987 | 837.00 | 1 |
| Nov 1987 | 667.00 | 1 |
| Oct 1987 | 832.00 | 1 |
| Sep 1987 | 662.00 | 1 |
| Aug 1987 | 1,152.00 | 1 |
| Jul 1987 | 1,145.00 | 1 |
| Jun 1987 | 1,146.00 | 1 |
| May 1987 | 1,480.00 | 1 |
| Apr 1987 | 1,502.00 | 1 |
| Mar 1987 | 326.00 | 1 |
| Feb 1987 | 340.00 | 1 |
| Jan 1987 | 506.00 | 1 |
| Dec 1986 | 335.00 | 1 |
| Nov 1986 | 348.00 | 1 |
| Oct 1986 | 500.00 | 1 |
| Sep 1986 | 328.00 | 1 |
| Aug 1986 | 484.00 | 1 |
| Jul 1986 | 491.00 | 1 |
| Jun 1986 | 488.00 | 1 |
| May 1986 | 669.00 | 1 |
| Apr 1986 | 500.00 | 1 |
| Mar 1986 | 503.00 | 1 |
| Feb 1986 | 671.00 | 1 |
| Jan 1986 | 670.00 | 1 |
| Dec 1985 | 658.00 | 1 |
| Nov 1985 | 671.00 | 1 |
| Oct 1985 | 504.00 | 1 |
| Sep 1985 | 661.00 | 1 |
| Aug 1985 | 991.00 | 1 |
| Jul 1985 | 990.00 | 1 |
| Jun 1985 | 1,157.00 | 1 |
| May 1985 | 1,166.00 | 1 |
| Apr 1985 | 987.00 | 1 |
| Mar 1985 | 335.00 | 1 |
| Feb 1985 | 679.00 | 1 |
| Jan 1985 | 847.00 | 1 |
| Dec 1984 | 1,185.00 | 1 |
| Nov 1984 | 1,316.00 | 1 |
| Oct 1984 | 1,333.00 | 1 |
| Sep 1984 | 1,343.00 | 1 |
| Aug 1984 | 1,638.00 | 1 |
| Jul 1984 | 1,150.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Sleeper | 1 | Dixon Operating Company, LLC | Producing |
| Sleeper 'A' | 1 | White & Ellis Drilling, Inc. | Converted to SWD Well |
| Sleeper 'A' | 1 | Dixon Operating Company, LLC | Authorized Injection Well |
Location
38.153512, -98.528764 · NESENE Sec 9 T22S R11W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001134770. The state’s own record.