Larrison 'A'
Lease 1001115436 · Pratt County, Kansas · NWNWNW Sec 35 T29S R13W · DOR 106595
Monthly oil production
177 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.
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 194,929.63 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 152.68 | 1 |
| Apr 2025 | 167.67 | 1 |
| Oct 2023 | 166.55 | 1 |
| Mar 2023 | 177.95 | 1 |
| Jun 2022 | 187.59 | 1 |
| Nov 2021 | 175.32 | 1 |
| Mar 2021 | 166.63 | 1 |
| Feb 2020 | 169.01 | 1 |
| Jul 2019 | 170.14 | 1 |
| Jan 2019 | 155.50 | 1 |
| Aug 2018 | 153.58 | 1 |
| Mar 2018 | 151.46 | 1 |
| Sep 2017 | 156.30 | 1 |
| Feb 2017 | 160.82 | 1 |
| Aug 2016 | 157.15 | 1 |
| Jul 2016 | 162.44 | 1 |
| Mar 2015 | 161.53 | 1 |
| Aug 2014 | 157.71 | 1 |
| Feb 2014 | 155.23 | 1 |
| Sep 2013 | 160.57 | 1 |
| Apr 2013 | 156.77 | 1 |
| Nov 2012 | 161.04 | 1 |
| Jun 2012 | 155.90 | 1 |
| Mar 2012 | 155.28 | 1 |
| Dec 2009 | 9.52 | 1 |
| Nov 2009 | 59.12 | 1 |
| Jun 2009 | 58.35 | 1 |
| Aug 2008 | 24.08 | 1 |
| Nov 2006 | 27.50 | 1 |
| Aug 2006 | 33.50 | 1 |
| Apr 2006 | 50.50 | 1 |
| Feb 2006 | 20.19 | 1 |
| Dec 2005 | 17.60 | 1 |
| Nov 2005 | 56.40 | 1 |
| Sep 2005 | 45.01 | 1 |
| Jul 2005 | 31.05 | 1 |
| Jun 2005 | 77.11 | 1 |
| Apr 2005 | 81.09 | 1 |
| Dec 2004 | 67.50 | 1 |
| Oct 2004 | 28.02 | 1 |
| Sep 2004 | 42.30 | 1 |
| Jun 2004 | 47.02 | 1 |
| Mar 2004 | 53.74 | 1 |
| Dec 2003 | 149.27 | 1 |
| Aug 2003 | 91.12 | 1 |
| May 2003 | 87.39 | 1 |
| Feb 2003 | 73.76 | 1 |
| Dec 2002 | 107.00 | 1 |
| Sep 2002 | 91.70 | 1 |
| Jun 2002 | 92.99 | 1 |
| Jan 2002 | 79.25 | 1 |
| Oct 2001 | 153.56 | 1 |
| Aug 2001 | 38.20 | 1 |
| Apr 2001 | 183.13 | 1 |
| Nov 2000 | 102.29 | 1 |
| Aug 2000 | 81.88 | 1 |
| May 2000 | 101.30 | 1 |
| Feb 2000 | 74.70 | 1 |
| Dec 1999 | 66.63 | 1 |
| Oct 1999 | 72.40 | 1 |
| Aug 1999 | 79.21 | 1 |
| May 1999 | 38.08 | 1 |
| Apr 1999 | 39.83 | 1 |
| Mar 1999 | 41.25 | 1 |
| Feb 1999 | 117.30 | 1 |
| Nov 1998 | 169.02 | 1 |
| May 1998 | 23.73 | 1 |
| Apr 1998 | 44.08 | 1 |
| Mar 1998 | 147.59 | 1 |
| Jan 1998 | 49.56 | 1 |
| Oct 1997 | 56.37 | 1 |
| Aug 1997 | 44.58 | 1 |
| Jul 1997 | 46.34 | 1 |
| Jun 1997 | 32.79 | 1 |
| May 1997 | 50.56 | 1 |
| Apr 1997 | 52.91 | 1 |
| Mar 1997 | 64.23 | 1 |
| Jan 1997 | 40.25 | 1 |
| Nov 1996 | 83.75 | 1 |
| Oct 1996 | 52.22 | 1 |
| Aug 1996 | 53.25 | 1 |
| Jul 1996 | 14.88 | 1 |
| Jun 1996 | 32.51 | 1 |
| May 1996 | 41.10 | 1 |
| Apr 1996 | 52.47 | 1 |
| Mar 1996 | 32.68 | 1 |
| Feb 1996 | 94.10 | 1 |
| Dec 1995 | 68.00 | 4 |
| Nov 1995 | 34.00 | 4 |
| Oct 1995 | 41.00 | 4 |
| Sep 1995 | 82.00 | 4 |
| Jul 1995 | 48.00 | 4 |
| Jun 1995 | 89.00 | 4 |
| May 1995 | 22.00 | 4 |
| Apr 1995 | 39.00 | 4 |
| Mar 1995 | 42.00 | 4 |
| Feb 1995 | 59.00 | 4 |
| Jan 1995 | 45.00 | 4 |
| Dec 1994 | 66.00 | 4 |
| Nov 1994 | 48.00 | 4 |
| Oct 1994 | 33.00 | 4 |
| Sep 1994 | 32.00 | 4 |
| Aug 1994 | 39.00 | 4 |
| Jul 1994 | 86.00 | 4 |
| May 1994 | 38.00 | 4 |
| Apr 1994 | 39.00 | 4 |
| Mar 1994 | 69.00 | 4 |
| Feb 1994 | 39.00 | 4 |
| Jan 1994 | 51.00 | 4 |
| Dec 1993 | 66.00 | 4 |
| Oct 1993 | 95.00 | 4 |
| Aug 1993 | 83.00 | 4 |
| Jun 1993 | 74.00 | 4 |
| Apr 1993 | 88.00 | 4 |
| Mar 1993 | 68.00 | 4 |
| Jan 1993 | 100.00 | 4 |
| Dec 1992 | 106.00 | 4 |
| Sep 1992 | 44.00 | 4 |
| Aug 1992 | 55.00 | 4 |
| Jul 1992 | 60.00 | 4 |
| Jun 1992 | 58.00 | 4 |
| May 1992 | 68.00 | 4 |
| Apr 1992 | 63.00 | 4 |
| Mar 1992 | 48.00 | 4 |
| Feb 1992 | 76.00 | 4 |
| Jan 1992 | 33.00 | 4 |
| Dec 1991 | 56.00 | 4 |
| Nov 1991 | 100.00 | 4 |
| Sep 1991 | 120.00 | 4 |
| Jul 1991 | 70.00 | 4 |
| May 1991 | 54.00 | 4 |
| Apr 1991 | 74.00 | 4 |
| Mar 1991 | 125.00 | 4 |
| Jan 1991 | 174.00 | 4 |
| Oct 1990 | 56.00 | 4 |
| Aug 1990 | 61.00 | 4 |
| Jul 1990 | 49.00 | 4 |
| Jun 1990 | 57.00 | 4 |
| May 1990 | 66.00 | 4 |
| Apr 1990 | 70.00 | 4 |
| Mar 1990 | 110.00 | 4 |
| Jan 1990 | 66.00 | 4 |
| Dec 1989 | 76.00 | 4 |
| Nov 1989 | 48.00 | 4 |
| Oct 1989 | 60.00 | 4 |
| Sep 1989 | 36.00 | 4 |
| Aug 1989 | 64.00 | 4 |
| Jul 1989 | 82.00 | 4 |
| Jun 1989 | 39.00 | 4 |
| May 1989 | 101.00 | 4 |
| Apr 1989 | 59.00 | 4 |
| Mar 1989 | 152.00 | 4 |
| Feb 1989 | 71.00 | 4 |
| Jan 1989 | 140.00 | 4 |
| Dec 1988 | 53.00 | 4 |
| Nov 1988 | 150.00 | 4 |
| Oct 1988 | 128.00 | 4 |
| Oct 1987 | 186.00 | 1 |
| Jul 1987 | 183.00 | 1 |
| Apr 1987 | 183.00 | 1 |
| Feb 1987 | 183.00 | 1 |
| Nov 1986 | 182.00 | 1 |
| Sep 1986 | 183.00 | 1 |
| Jul 1986 | 180.00 | 1 |
| Jun 1986 | 181.00 | 1 |
| Apr 1986 | 198.00 | 1 |
| Feb 1986 | 183.00 | 1 |
| Jan 1986 | 183.00 | 1 |
| Dec 1985 | 190.00 | 1 |
| Feb 1985 | 121.00 | 1 |
| Nov 1982 | 178.00 | 3 |
| May 1982 | 177.00 | 3 |
| Nov 1981 | 179.00 | 3 |
| May 1981 | 177.00 | 3 |
| Apr 1981 | 176.00 | 3 |
| Mar 1981 | 177.00 | 3 |
| Oct 1980 | 83.00 | 3 |
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 |
|---|---|---|---|
| Larrison 'A' | 1 | Prater Oil & Gas Operations, Inc. | Producing |
Location
37.484311, -98.718749 · NWNWNW Sec 35 T29S R13W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001115436. The state’s own record.