SPENCER
Lease 1001128108 · Franklin County, Kansas · Sec 13 T18S R20E · DOR 114861
Oil1981–202614 wells
Operator
BG-5, Inc.
Cumulative (state figure)
21,602.44 bbl
First production
1981
Last production
2026
Location (PLSS)
Sec 13 T18S R20E
Monthly oil production
251 months filed with the Kansas Geological Survey, Apr 1981 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
21,602.40 bbl
Months filed
251
Most wells in a month
14
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 35.19 | 14 |
| Nov 2025 | 27.62 | 14 |
| Aug 2025 | 51.94 | 14 |
| Apr 2025 | 54.60 | 14 |
| Oct 2023 | 78.92 | 14 |
| Apr 2023 | 67.27 | 14 |
| Aug 2022 | 71.72 | 14 |
| Mar 2022 | 88.74 | 14 |
| Jul 2021 | 80.34 | 14 |
| Oct 2020 | 76.61 | 14 |
| Sep 2019 | 82.25 | 14 |
| Apr 2019 | 83.06 | 14 |
| Jun 2018 | 124.62 | 14 |
| Aug 2017 | 80.45 | 14 |
| Dec 2016 | 78.70 | 14 |
| Apr 2015 | 69.84 | 14 |
| Oct 2014 | 100.44 | 14 |
| Jun 2014 | 89.99 | 14 |
| Oct 2013 | 77.72 | 12 |
| Aug 2013 | 80.32 | 12 |
| Feb 2013 | 107.48 | 12 |
| Sep 2012 | 81.56 | 12 |
| May 2012 | 83.89 | 12 |
| Jan 2012 | 96.55 | 12 |
| Sep 2011 | 81.47 | 12 |
| Jul 2011 | 83.34 | 12 |
| Apr 2011 | 98.45 | 12 |
| Oct 2010 | 104.32 | 12 |
| Jun 2010 | 88.18 | 12 |
| Oct 2009 | 71.13 | 12 |
| Jun 2009 | 65.27 | 12 |
| Feb 2009 | 101.13 | 12 |
| Jun 2008 | 66.96 | 12 |
| Apr 2008 | 77.53 | 12 |
| Dec 2007 | 77.83 | 13 |
| Oct 2007 | 84.14 | 13 |
| Jul 2007 | 58.60 | 13 |
| Jun 2007 | 98.81 | 13 |
| Apr 2007 | 90.47 | 13 |
| Feb 2007 | 85.36 | 13 |
| Jan 2007 | 72.42 | 13 |
| Oct 2006 | 84.24 | 13 |
| Sep 2006 | 65.68 | 13 |
| Jul 2006 | 58.11 | 13 |
| Jun 2006 | 57.03 | 13 |
| Apr 2006 | 55.68 | 13 |
| Mar 2006 | 68.20 | 13 |
| Jan 2006 | 91.53 | 13 |
| Oct 2005 | 53.53 | 13 |
| Aug 2005 | 63.73 | 13 |
| Jun 2005 | 69.51 | 13 |
| Oct 2004 | 56.53 | 13 |
| May 2004 | 97.43 | 13 |
| Feb 2004 | 56.04 | 13 |
| Oct 2003 | 89.32 | 13 |
| Jul 2003 | 93.78 | 13 |
| Apr 2003 | 98.58 | 13 |
| Jan 2003 | 103.95 | 13 |
| Sep 2002 | 67.74 | 13 |
| Jul 2002 | 114.52 | 13 |
| Apr 2002 | 104.00 | 13 |
| Jan 2002 | 93.59 | 13 |
| Nov 2001 | 126.68 | 13 |
| Aug 2001 | 112.33 | 13 |
| May 2001 | 91.49 | 13 |
| Mar 2001 | 116.84 | 13 |
| Jan 2001 | 82.74 | 13 |
| Nov 2000 | 125.18 | 13 |
| Oct 2000 | 30.03 | 13 |
| Jul 2000 | 25.24 | 13 |
| May 2000 | 40.94 | 13 |
| Apr 2000 | 39.30 | 13 |
| Dec 1999 | 28.18 | 13 |
| Sep 1999 | 28.22 | 13 |
| Jul 1999 | 9.95 | 13 |
| Dec 1998 | 16.72 | 13 |
| Nov 1998 | 26.56 | 13 |
| Jun 1998 | 19.52 | 13 |
| May 1998 | 19.51 | 13 |
| Apr 1998 | 23.80 | 13 |
| Mar 1998 | 13.81 | 13 |
| Feb 1998 | 27.04 | 13 |
| Jan 1998 | 21.95 | 13 |
| Dec 1997 | 28.64 | 13 |
| Nov 1997 | 30.10 | 14 |
| Oct 1997 | 30.65 | 14 |
| Sep 1997 | 35.87 | 14 |
| Aug 1997 | 39.61 | 13 |
| Jul 1997 | 36.40 | 14 |
| Jun 1997 | 21.47 | 14 |
| May 1997 | 44.66 | 14 |
| Apr 1997 | 29.96 | 14 |
| Mar 1997 | 59.30 | 14 |
| Feb 1997 | 55.21 | 14 |
| Jan 1997 | 54.01 | 14 |
| Nov 1996 | 72.65 | 14 |
| Sep 1996 | 71.30 | 14 |
| Jul 1996 | 42.94 | 14 |
| Jun 1996 | 61.17 | 14 |
| Apr 1996 | 23.21 | 14 |
| Mar 1996 | 26.61 | 14 |
| Jan 1996 | 24.70 | 14 |
| Nov 1995 | 30.00 | 1 |
| Oct 1995 | 44.00 | 1 |
| Sep 1995 | 51.00 | 1 |
| Aug 1995 | 30.00 | 1 |
| Jul 1995 | 47.00 | 1 |
| Apr 1995 | 46.00 | 1 |
| Jan 1995 | 31.00 | 1 |
| Jun 1994 | 49.00 | 1 |
| Jan 1994 | 33.00 | 1 |
| Dec 1993 | 48.00 | 1 |
| Oct 1993 | 27.00 | 1 |
| Sep 1993 | 61.00 | 1 |
| Jul 1993 | 43.00 | 1 |
| Jun 1993 | 31.00 | 1 |
| May 1993 | 30.00 | 1 |
| Apr 1993 | 15.00 | 1 |
| Mar 1993 | 47.00 | 1 |
| Feb 1993 | 39.00 | 1 |
| Dec 1992 | 74.00 | 1 |
| Oct 1992 | 55.00 | 1 |
| Sep 1992 | 26.00 | 1 |
| Aug 1992 | 59.00 | 1 |
| Jun 1992 | 39.00 | 1 |
| May 1992 | 41.00 | 1 |
| Apr 1992 | 83.00 | 1 |
| Feb 1992 | 53.00 | 1 |
| Jan 1992 | 98.00 | 1 |
| Nov 1991 | 47.00 | 1 |
| Oct 1991 | 42.00 | 1 |
| Sep 1991 | 64.00 | 1 |
| Aug 1991 | 29.00 | 1 |
| Jul 1991 | 36.00 | 1 |
| Jun 1991 | 41.00 | 1 |
| May 1991 | 45.00 | 1 |
| Apr 1991 | 45.00 | 1 |
| Mar 1991 | 51.00 | 1 |
| Feb 1991 | 62.00 | 1 |
| Dec 1990 | 39.00 | 1 |
| Nov 1990 | 58.00 | 1 |
| Oct 1990 | 31.00 | 1 |
| Sep 1990 | 27.00 | 1 |
| Aug 1990 | 37.00 | 1 |
| Jul 1990 | 40.00 | 1 |
| Jun 1990 | 43.00 | 1 |
| May 1990 | 74.00 | 1 |
| Mar 1990 | 54.00 | 1 |
| Feb 1990 | 42.00 | 1 |
| Jan 1990 | 36.00 | 1 |
| Dec 1989 | 32.00 | 1 |
| Nov 1989 | 57.00 | 1 |
| Oct 1989 | 42.00 | 1 |
| Sep 1989 | 58.00 | 1 |
| Aug 1989 | 59.00 | 1 |
| Jul 1989 | 50.00 | 1 |
| Jun 1989 | 56.00 | 1 |
| May 1989 | 53.00 | 1 |
| Apr 1989 | 60.00 | 1 |
| Mar 1989 | 51.00 | 1 |
| Feb 1989 | 46.00 | 1 |
| Jan 1989 | 61.00 | 1 |
| Dec 1988 | 56.00 | 1 |
| Nov 1988 | 52.00 | 1 |
| Oct 1988 | 55.00 | 1 |
| Sep 1988 | 48.00 | 1 |
| Aug 1988 | 54.00 | 1 |
| Jul 1988 | 73.00 | 1 |
| Jun 1988 | 49.00 | 1 |
| May 1988 | 53.00 | 1 |
| Apr 1988 | 63.00 | 1 |
| Mar 1988 | 58.00 | 1 |
| Feb 1988 | 51.00 | 1 |
| Jan 1988 | 81.00 | 1 |
| Dec 1987 | 108.00 | 1 |
| Oct 1987 | 64.00 | 1 |
| Sep 1987 | 73.00 | 1 |
| Aug 1987 | 70.00 | 1 |
| Jul 1987 | 61.00 | 1 |
| Jun 1987 | 190.00 | 1 |
| May 1987 | 76.00 | 1 |
| Apr 1987 | 65.00 | 1 |
| Mar 1987 | 77.00 | 1 |
| Feb 1987 | 87.00 | 1 |
| Jan 1987 | 79.00 | 1 |
| Dec 1986 | 85.00 | 1 |
| Nov 1986 | 72.00 | 1 |
| Oct 1986 | 71.00 | 1 |
| Sep 1986 | 61.00 | 1 |
| Aug 1986 | 82.00 | 1 |
| Jul 1986 | 96.00 | 1 |
| Jun 1986 | 42.00 | 1 |
| May 1986 | 116.00 | 1 |
| Apr 1986 | 38.00 | 1 |
| Mar 1986 | 85.00 | 1 |
| Feb 1986 | 99.00 | 1 |
| Jan 1986 | 65.00 | 1 |
| Dec 1985 | 185.00 | 1 |
| Oct 1985 | 81.00 | 1 |
| Sep 1985 | 109.00 | 1 |
| Aug 1985 | 62.00 | 1 |
| Jul 1985 | 80.00 | 1 |
| Jun 1985 | 95.00 | 1 |
| May 1985 | 100.00 | 1 |
| Apr 1985 | 76.00 | 1 |
| Mar 1985 | 92.00 | 1 |
| Feb 1985 | 104.00 | 1 |
| Jan 1985 | 116.00 | 1 |
| Dec 1984 | 138.00 | 1 |
| Nov 1984 | 143.00 | 1 |
| Oct 1984 | 178.00 | 1 |
| Sep 1984 | 143.00 | 1 |
| Aug 1984 | 133.00 | 1 |
| Jul 1984 | 125.00 | 1 |
| Jun 1984 | 117.00 | 1 |
| May 1984 | 127.00 | 1 |
| Apr 1984 | 125.00 | 1 |
| Mar 1984 | 125.00 | 1 |
| Feb 1984 | 146.00 | 1 |
| Jan 1984 | 120.00 | 1 |
| Dec 1983 | 143.00 | 1 |
| Nov 1983 | 157.00 | 1 |
| Oct 1983 | 111.00 | 1 |
| Sep 1983 | 146.00 | 1 |
| Aug 1983 | 166.00 | 1 |
| Jul 1983 | 152.00 | 1 |
| Jun 1983 | 183.00 | 1 |
| May 1983 | 172.00 | 1 |
| Feb 1983 | 153.00 | 1 |
| Jan 1983 | 255.00 | 1 |
| Dec 1982 | 200.00 | 1 |
| Nov 1982 | 133.00 | 1 |
| Oct 1982 | 210.00 | 1 |
| Sep 1982 | 232.00 | 1 |
| Aug 1982 | 206.00 | 1 |
| Jul 1982 | 254.00 | 1 |
| Jun 1982 | 270.00 | 1 |
| May 1982 | 262.00 | 1 |
| Apr 1982 | 315.00 | 1 |
| Mar 1982 | 334.00 | 1 |
| Feb 1982 | 59.00 | 1 |
| Jan 1982 | 414.00 | 1 |
| Dec 1981 | 451.00 | 1 |
| Nov 1981 | 429.00 | 1 |
| Oct 1981 | 90.00 | 1 |
| Sep 1981 | 127.00 | 1 |
| Aug 1981 | 197.00 | 1 |
| Jul 1981 | 175.00 | 1 |
| Jun 1981 | 302.00 | 1 |
| May 1981 | 293.00 | 1 |
| Apr 1981 | 206.00 | 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
14 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| SPENCER | 1 | BG-5, Inc. | Producing |
| SPENCER | 2 | BG-5, Inc. | Producing |
| SPENCER 'A' | 3 | BG-5, Inc. | Producing |
| SPENCER 'A' | 4 | BG-5, Inc. | Producing |
| SPENCER 'A' | 5 | BG-5, Inc. | Producing |
| SPENCER 'A' | 6 | BG-5, Inc. | Producing |
| SPENCER 'A' | 7 | BG-5, Inc. | Producing |
| SPENCER 'A' | 8 | BG-5, Inc. | Producing |
| SPENCER 'A' | 9 | BG-5, Inc. | Producing |
| SPENCER 'A' | 10 | BG-5, Inc. | Producing |
| SPENCER 'A' | 11 | BG-5, Inc. | Producing |
| SPENCER 'A' | 12 | BG-5, Inc. | Producing |
| SPENCER 'A' | 13 | BG-5, Inc. | Producing |
| SPENCER 'A' | 14 | BG-5, Inc. | Producing |
Location
38.484593, -95.147370 · Sec 13 T18S R20E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001128108. The state’s own record.