MONTGOMERY (A)
Lease 1001126960 · Graham County, Kansas · Sec 8 T8S R23W · DOR 113718
Oil1980–20261 well
Operator
Tom's Oil
Cumulative (state figure)
37,298.57 bbl
First production
1980
Last production
2026
Location (PLSS)
Sec 8 T8S R23W
Monthly oil production
208 months filed with the Kansas Geological Survey, Oct 1980 to Apr 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
37,298.60 bbl
Months filed
208
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 160.67 | 1 |
| Mar 2026 | 173.88 | 1 |
| Dec 2025 | 172.90 | 1 |
| Jul 2025 | 165.64 | 1 |
| Jun 2025 | 172.59 | 1 |
| Feb 2025 | 165.39 | 1 |
| Dec 2024 | 326.83 | 1 |
| Jun 2024 | 164.49 | 1 |
| Mar 2024 | 176.61 | 1 |
| Feb 2024 | 172.43 | 1 |
| Dec 2023 | 174.82 | 1 |
| Jul 2023 | 170.21 | 1 |
| May 2023 | 173.58 | 1 |
| Apr 2023 | 175.72 | 1 |
| Dec 2022 | 331.05 | 1 |
| Jul 2022 | 172.95 | 1 |
| May 2022 | 170.61 | 1 |
| Feb 2022 | 168.22 | 1 |
| Dec 2021 | 159.70 | 1 |
| Sep 2021 | 173.54 | 1 |
| May 2021 | 164.28 | 1 |
| Jan 2021 | 160.32 | 1 |
| Nov 2020 | 338.76 | 1 |
| Jan 2020 | 163.45 | 1 |
| Nov 2019 | 336.09 | 1 |
| Apr 2019 | 167.31 | 1 |
| Jan 2019 | 154.80 | 1 |
| Oct 2018 | 171.19 | 1 |
| Jun 2018 | 161.55 | 1 |
| Mar 2018 | 176.03 | 1 |
| Oct 2017 | 159.85 | 1 |
| Sep 2017 | 172.77 | 1 |
| May 2017 | 161.65 | 1 |
| Dec 2016 | 331.98 | 1 |
| Jun 2016 | 337.12 | 1 |
| Nov 2015 | 6.50 | 1 |
| May 2015 | 327.48 | 1 |
| Aug 2014 | 167.49 | 1 |
| Apr 2014 | 151.10 | 1 |
| Jan 2014 | 168.60 | 1 |
| Oct 2013 | 161.81 | 1 |
| Jun 2013 | 144.39 | 1 |
| Mar 2013 | 162.52 | 1 |
| Dec 2012 | 161.71 | 1 |
| Sep 2012 | 164.22 | 1 |
| Jun 2012 | 159.18 | 1 |
| Dec 2011 | 332.93 | 1 |
| May 2011 | 331.12 | 1 |
| Oct 2010 | 165.19 | 1 |
| Apr 2010 | 325.59 | 1 |
| Aug 2009 | 293.86 | 1 |
| May 2009 | 298.30 | 1 |
| Aug 2008 | 163.01 | 1 |
| May 2008 | 171.42 | 1 |
| Jan 2008 | 165.01 | 1 |
| Oct 2007 | 134.41 | 1 |
| Jul 2007 | 155.70 | 1 |
| Apr 2007 | 164.82 | 1 |
| Jan 2007 | 277.74 | 1 |
| Aug 2006 | 167.19 | 1 |
| Apr 2006 | 169.20 | 1 |
| Dec 2005 | 173.80 | 1 |
| Aug 2005 | 170.34 | 1 |
| Jun 2005 | 166.25 | 1 |
| Sep 2004 | 168.12 | 1 |
| May 2004 | 164.05 | 1 |
| Feb 2004 | 166.63 | 1 |
| Oct 2003 | 162.34 | 1 |
| Jul 2003 | 167.93 | 1 |
| Mar 2003 | 167.05 | 1 |
| Dec 2002 | 163.53 | 1 |
| Sep 2002 | 162.72 | 1 |
| Jun 2002 | 149.36 | 1 |
| Apr 2002 | 164.64 | 1 |
| Dec 2001 | 165.44 | 1 |
| Oct 2001 | 160.25 | 1 |
| Jul 2001 | 158.38 | 1 |
| Apr 2001 | 164.92 | 1 |
| Jan 2001 | 159.92 | 1 |
| Oct 2000 | 144.56 | 1 |
| Aug 2000 | 150.86 | 1 |
| Jun 2000 | 154.20 | 1 |
| Mar 2000 | 166.97 | 1 |
| Dec 1999 | 158.26 | 1 |
| Oct 1999 | 165.87 | 1 |
| Jul 1999 | 314.49 | 1 |
| May 1999 | 72.38 | 1 |
| Feb 1999 | 16.28 | 1 |
| Mar 1998 | 162.19 | 1 |
| Jan 1998 | 158.66 | 1 |
| Sep 1997 | 162.18 | 1 |
| Jul 1997 | 161.20 | 1 |
| Apr 1997 | 155.35 | 1 |
| Feb 1997 | 174.76 | 1 |
| Jan 1997 | 13.11 | 1 |
| Dec 1996 | 163.03 | 1 |
| Sep 1996 | 163.01 | 1 |
| Jul 1996 | 157.92 | 1 |
| May 1996 | 158.64 | 1 |
| Feb 1996 | 160.51 | 1 |
| Dec 1995 | 163.00 | 1 |
| Oct 1995 | 158.00 | 1 |
| Jul 1995 | 158.00 | 1 |
| May 1995 | 158.00 | 1 |
| Mar 1995 | 162.00 | 1 |
| Jan 1995 | 161.00 | 1 |
| Dec 1994 | 12.00 | 1 |
| Sep 1994 | 182.00 | 1 |
| Jul 1994 | 161.00 | 1 |
| Jun 1994 | 31.00 | 1 |
| May 1994 | 324.00 | 1 |
| Oct 1993 | 160.00 | 1 |
| Jul 1993 | 162.00 | 1 |
| May 1993 | 162.00 | 1 |
| Mar 1993 | 162.00 | 1 |
| Jan 1993 | 164.00 | 1 |
| Oct 1992 | 167.00 | 1 |
| Sep 1992 | 6.00 | 1 |
| Aug 1992 | 156.00 | 1 |
| Jun 1992 | 157.00 | 1 |
| Apr 1992 | 159.00 | 1 |
| Feb 1992 | 162.00 | 1 |
| Jan 1992 | 157.00 | 1 |
| Oct 1991 | 163.00 | 1 |
| Aug 1991 | 161.00 | 1 |
| Jun 1991 | 161.00 | 1 |
| Apr 1991 | 161.00 | 1 |
| Feb 1991 | 163.00 | 1 |
| Nov 1990 | 158.00 | 1 |
| Sep 1990 | 162.00 | 1 |
| Jul 1990 | 168.00 | 1 |
| May 1990 | 164.00 | 1 |
| Mar 1990 | 169.00 | 1 |
| Jan 1990 | 146.00 | 1 |
| Nov 1989 | 159.00 | 1 |
| Sep 1989 | 163.00 | 1 |
| Jul 1989 | 162.00 | 1 |
| May 1989 | 159.00 | 1 |
| Mar 1989 | 164.00 | 1 |
| Jan 1989 | 162.00 | 1 |
| Dec 1988 | 167.00 | 1 |
| Oct 1988 | 159.00 | 1 |
| Aug 1988 | 162.00 | 1 |
| Jun 1988 | 163.00 | 1 |
| Apr 1988 | 164.00 | 1 |
| Feb 1988 | 168.00 | 1 |
| Dec 1987 | 164.00 | 1 |
| Oct 1987 | 160.00 | 1 |
| Sep 1987 | 167.00 | 1 |
| Jul 1987 | 168.00 | 1 |
| May 1987 | 149.00 | 1 |
| Apr 1987 | 163.00 | 1 |
| Feb 1987 | 166.00 | 1 |
| Jan 1987 | 164.00 | 1 |
| Nov 1986 | 161.00 | 1 |
| Sep 1986 | 161.00 | 1 |
| Jun 1986 | 161.00 | 1 |
| Apr 1986 | 164.00 | 1 |
| Feb 1986 | 162.00 | 1 |
| Dec 1985 | 163.00 | 1 |
| Nov 1985 | 163.00 | 1 |
| Sep 1985 | 163.00 | 1 |
| Aug 1985 | 161.00 | 1 |
| Jun 1985 | 163.00 | 1 |
| Apr 1985 | 162.00 | 1 |
| Feb 1985 | 330.00 | 1 |
| Nov 1984 | 163.00 | 1 |
| Oct 1984 | 162.00 | 1 |
| Aug 1984 | 321.00 | 1 |
| May 1984 | 164.00 | 1 |
| Apr 1984 | 227.00 | 1 |
| Feb 1984 | 166.00 | 1 |
| Jan 1984 | 165.00 | 1 |
| Nov 1983 | 164.00 | 1 |
| Oct 1983 | 146.00 | 1 |
| Sep 1983 | 161.00 | 1 |
| Jul 1983 | 161.00 | 1 |
| Jun 1983 | 162.00 | 1 |
| May 1983 | 161.00 | 1 |
| Apr 1983 | 164.00 | 1 |
| Mar 1983 | 163.00 | 1 |
| Jan 1983 | 66.00 | 1 |
| Dec 1982 | 164.00 | 1 |
| Nov 1982 | 228.00 | 1 |
| Oct 1982 | 163.00 | 1 |
| Aug 1982 | 161.00 | 1 |
| Jul 1982 | 161.00 | 1 |
| Jun 1982 | 243.00 | 1 |
| May 1982 | 81.00 | 1 |
| Apr 1982 | 164.00 | 1 |
| Mar 1982 | 164.00 | 1 |
| Feb 1982 | 165.00 | 1 |
| Jan 1982 | 165.00 | 1 |
| Dec 1981 | 156.00 | 1 |
| Nov 1981 | 162.00 | 1 |
| Oct 1981 | 164.00 | 1 |
| Sep 1981 | 157.00 | 1 |
| Aug 1981 | 323.00 | 1 |
| Jul 1981 | 156.00 | 1 |
| Jun 1981 | 161.00 | 1 |
| May 1981 | 327.00 | 1 |
| Apr 1981 | 172.00 | 1 |
| Mar 1981 | 330.00 | 1 |
| Feb 1981 | 330.00 | 1 |
| Jan 1981 | 331.00 | 1 |
| Dec 1980 | 329.00 | 1 |
| Nov 1980 | 491.00 | 1 |
| Oct 1980 | 488.00 | 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 |
|---|---|---|---|
| MONTGOMERY 'A' | 1 | Tom's Oil | Producing |
Location
39.371350, -99.910698 · Sec 8 T8S R23W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001126960. The state’s own record.