CLAYTON O. KAUFMAN
Lease 1001120240 · Stevens County, Kansas · CSWSE Sec 27 T31S R35W · DOR 110313
Monthly oil production
407 months filed with the Kansas Geological Survey, Jan 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 380,428.86 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 694.64 | 2 |
| Mar 2026 | 1,035.06 | 2 |
| Feb 2026 | 856.16 | 2 |
| Jan 2026 | 844.03 | 2 |
| Dec 2025 | 838.67 | 2 |
| Nov 2025 | 1,205.36 | 2 |
| Oct 2025 | 1,019.01 | 2 |
| Sep 2025 | 813.36 | 2 |
| Aug 2025 | 1,020.78 | 2 |
| Jul 2025 | 832.26 | 2 |
| Jun 2025 | 1,189.22 | 2 |
| May 2025 | 670.58 | 2 |
| Apr 2025 | 1,092.62 | 2 |
| Mar 2025 | 1,044.36 | 2 |
| Feb 2025 | 349.56 | 2 |
| Jan 2025 | 1,377.40 | 2 |
| Dec 2024 | 1,042.36 | 2 |
| Nov 2024 | 1,218.94 | 2 |
| Oct 2024 | 1,049.77 | 2 |
| Sep 2024 | 1,011.12 | 2 |
| Aug 2024 | 861.65 | 2 |
| Jul 2024 | 836.08 | 2 |
| Jun 2024 | 1,200.83 | 2 |
| May 2024 | 1,224.31 | 2 |
| Apr 2024 | 1,049.05 | 2 |
| Mar 2024 | 1,037.60 | 2 |
| Feb 2024 | 1,025.36 | 2 |
| Jan 2024 | 516.46 | 2 |
| Dec 2023 | 807.21 | 2 |
| Nov 2023 | 1,029.48 | 2 |
| Oct 2023 | 292.10 | 2 |
| Sep 2023 | 1,210.99 | 2 |
| Aug 2023 | 1,182.16 | 2 |
| Jul 2023 | 1,500.45 | 2 |
| Jun 2023 | 805.56 | 2 |
| May 2023 | 849.55 | 2 |
| Apr 2023 | 1,167.93 | 2 |
| Mar 2023 | 1,118.18 | 2 |
| Feb 2023 | 1,037.24 | 2 |
| Jan 2023 | 1,318.50 | 2 |
| Dec 2022 | 870.04 | 2 |
| Nov 2022 | 1,209.56 | 2 |
| Oct 2022 | 1,189.27 | 2 |
| Sep 2022 | 681.45 | 2 |
| Aug 2022 | 1,685.10 | 2 |
| Jul 2022 | 504.82 | 2 |
| Jun 2022 | 1,181.50 | 2 |
| May 2022 | 1,024.97 | 2 |
| Apr 2022 | 1,010.24 | 2 |
| Mar 2022 | 1,031.06 | 2 |
| Feb 2022 | 1,038.04 | 2 |
| Jan 2022 | 1,373.68 | 2 |
| Dec 2021 | 1,024.32 | 2 |
| Nov 2021 | 1,684.91 | 2 |
| Oct 2021 | 338.69 | 2 |
| Sep 2021 | 1,344.09 | 2 |
| Aug 2021 | 1,520.84 | 2 |
| Jul 2021 | 1,693.32 | 2 |
| Jun 2021 | 1,193.72 | 2 |
| May 2021 | 1,510.41 | 2 |
| Apr 2021 | 1,270.04 | 2 |
| Mar 2021 | 1,163.50 | 2 |
| Feb 2021 | 1,489.01 | 2 |
| Jan 2021 | 1,284.05 | 2 |
| Dec 2020 | 1,139.73 | 2 |
| Nov 2020 | 789.83 | 2 |
| Oct 2020 | 1,498.64 | 2 |
| Sep 2020 | 168.24 | 2 |
| Aug 2020 | 177.95 | 2 |
| Jun 2020 | 1,371.27 | 2 |
| Apr 2020 | 166.34 | 2 |
| Mar 2020 | 167.16 | 2 |
| Feb 2020 | 463.14 | 2 |
| Jan 2020 | 182.40 | 2 |
| Nov 2019 | 182.20 | 2 |
| Oct 2019 | 186.91 | 2 |
| Sep 2019 | 346.47 | 2 |
| Jul 2019 | 262.03 | 2 |
| Apr 2019 | 170.89 | 2 |
| Dec 2018 | 326.66 | 2 |
| Mar 2015 | 191.79 | 2 |
| Nov 2014 | 191.04 | 2 |
| Sep 2014 | 179.72 | 2 |
| Jun 2014 | 180.12 | 2 |
| Mar 2014 | 189.23 | 2 |
| Nov 2013 | 191.75 | 2 |
| Sep 2013 | 87.72 | 2 |
| Jul 2013 | 138.16 | 2 |
| May 2013 | 178.63 | 2 |
| Mar 2013 | 179.64 | 2 |
| Feb 2013 | 178.61 | 2 |
| May 2012 | 177.09 | 2 |
| Mar 2012 | 181.18 | 2 |
| Oct 2011 | 181.47 | 2 |
| Jul 2011 | 187.63 | 2 |
| May 2011 | 178.99 | 2 |
| Apr 2011 | 180.22 | 2 |
| Jan 2011 | 163.46 | 2 |
| Nov 2010 | 353.77 | 2 |
| Sep 2010 | 177.29 | 2 |
| Aug 2010 | 177.06 | 2 |
| Jul 2010 | 187.58 | 2 |
| Jun 2010 | 188.81 | 2 |
| Feb 2010 | 181.18 | 2 |
| Dec 2009 | 193.23 | 2 |
| Nov 2009 | 371.57 | 2 |
| Oct 2009 | 378.49 | 2 |
| Sep 2009 | 187.80 | 2 |
| Aug 2009 | 180.32 | 2 |
| Jul 2009 | 363.60 | 2 |
| Jun 2009 | 178.56 | 2 |
| Apr 2009 | 180.19 | 2 |
| Jan 2009 | 188.85 | 2 |
| Dec 2008 | 191.35 | 2 |
| Nov 2008 | 383.58 | 2 |
| Sep 2008 | 189.27 | 2 |
| Aug 2008 | 186.82 | 2 |
| Jul 2008 | 378.33 | 2 |
| Jun 2008 | 560.22 | 2 |
| May 2008 | 186.15 | 2 |
| Apr 2008 | 189.24 | 2 |
| Mar 2008 | 731.10 | 2 |
| Feb 2008 | 181.64 | 2 |
| Dec 2005 | 343.19 | 2 |
| Nov 2005 | 343.17 | 2 |
| Oct 2005 | 183.43 | 2 |
| Sep 2005 | 343.53 | 2 |
| Aug 2005 | 178.12 | 2 |
| Jul 2005 | 330.44 | 2 |
| Jun 2005 | 365.72 | 2 |
| May 2005 | 196.40 | 2 |
| Apr 2005 | 169.90 | 2 |
| Mar 2005 | 348.06 | 2 |
| Feb 2005 | 522.72 | 2 |
| Jan 2005 | 347.38 | 2 |
| Dec 2004 | 300.39 | 2 |
| Nov 2004 | 335.03 | 2 |
| Oct 2004 | 330.87 | 2 |
| Sep 2004 | 345.06 | 2 |
| Aug 2004 | 338.49 | 2 |
| Jul 2004 | 362.61 | 2 |
| Jun 2004 | 586.19 | 2 |
| May 2004 | 536.80 | 2 |
| Apr 2004 | 181.47 | 2 |
| Mar 2004 | 806.54 | 2 |
| Feb 2004 | 342.42 | 2 |
| Jan 2004 | 350.65 | 2 |
| Dec 2003 | 631.18 | 2 |
| Nov 2003 | 357.46 | 2 |
| Oct 2003 | 508.57 | 2 |
| Sep 2003 | 551.69 | 2 |
| Aug 2003 | 728.41 | 2 |
| Jul 2003 | 333.43 | 2 |
| Jun 2003 | 1,000.89 | 2 |
| May 2003 | 512.78 | 2 |
| Apr 2003 | 352.71 | 2 |
| Mar 2003 | 817.07 | 2 |
| Feb 2003 | 369.23 | 2 |
| Jan 2003 | 514.10 | 2 |
| Dec 2002 | 755.57 | 2 |
| Nov 2002 | 898.65 | 2 |
| Oct 2002 | 194.96 | 2 |
| Sep 2002 | 864.57 | 2 |
| Aug 2002 | 363.88 | 2 |
| Jul 2002 | 572.95 | 2 |
| Jun 2002 | 736.72 | 2 |
| May 2002 | 906.34 | 2 |
| Apr 2002 | 529.10 | 2 |
| Mar 2002 | 575.92 | 2 |
| Feb 2002 | 759.42 | 2 |
| Jan 2002 | 602.41 | 2 |
| Dec 2001 | 800.45 | 2 |
| Nov 2001 | 363.23 | 2 |
| Oct 2001 | 735.89 | 2 |
| Sep 2001 | 748.52 | 2 |
| Aug 2001 | 549.05 | 2 |
| Jul 2001 | 716.92 | 2 |
| Jun 2001 | 907.31 | 2 |
| May 2001 | 570.86 | 2 |
| Apr 2001 | 1,124.04 | 2 |
| Mar 2001 | 577.01 | 2 |
| Jan 2001 | 551.29 | 2 |
| Dec 2000 | 543.60 | 2 |
| Nov 2000 | 502.22 | 2 |
| Oct 2000 | 875.00 | 2 |
| Sep 2000 | 716.28 | 2 |
| Aug 2000 | 820.64 | 2 |
| Jul 2000 | 1,126.96 | 2 |
| Jun 2000 | 678.01 | 2 |
| May 2000 | 892.74 | 2 |
| Apr 2000 | 928.06 | 2 |
| Mar 2000 | 948.56 | 2 |
| Feb 2000 | 903.30 | 2 |
| Jan 2000 | 1,031.78 | 2 |
| Dec 1999 | 698.74 | 2 |
| Nov 1999 | 495.52 | 2 |
| Oct 1999 | 591.10 | 2 |
| Sep 1999 | 352.96 | 2 |
| Aug 1999 | 899.69 | 2 |
| Jul 1999 | 326.62 | 2 |
| Jun 1999 | 669.40 | 2 |
| May 1999 | 669.48 | 2 |
| Apr 1999 | 432.39 | 2 |
| Mar 1999 | 433.73 | 2 |
| Feb 1999 | 418.68 | 2 |
| Jan 1999 | 516.48 | 2 |
| Dec 1998 | 243.58 | 2 |
| Nov 1998 | 670.44 | 2 |
| Oct 1998 | 625.13 | 2 |
| Sep 1998 | 334.98 | 2 |
| Jul 1998 | 177.44 | 2 |
| Jun 1998 | 675.36 | 2 |
| May 1998 | 352.93 | 2 |
| Apr 1998 | 304.94 | 2 |
| Feb 1998 | 361.34 | 2 |
| Jan 1998 | 733.42 | 2 |
| Nov 1997 | 356.59 | 2 |
| Oct 1997 | 723.44 | 2 |
| Sep 1997 | 355.13 | 2 |
| Aug 1997 | 683.36 | 2 |
| Jun 1997 | 705.14 | 2 |
| May 1997 | 345.60 | 2 |
| Apr 1997 | 336.62 | 2 |
| Feb 1997 | 666.65 | 2 |
| Jan 1997 | 305.69 | 2 |
| Dec 1996 | 364.52 | 2 |
| Nov 1996 | 341.15 | 2 |
| Oct 1996 | 323.28 | 2 |
| Sep 1996 | 356.09 | 2 |
| Aug 1996 | 1,012.12 | 2 |
| Jun 1996 | 889.70 | 2 |
| Apr 1996 | 545.98 | 2 |
| Mar 1996 | 357.56 | 2 |
| Feb 1996 | 659.69 | 2 |
| Dec 1995 | 325.00 | 2 |
| Nov 1995 | 678.00 | 2 |
| Oct 1995 | 335.00 | 2 |
| Sep 1995 | 356.00 | 2 |
| Jul 1995 | 1,044.00 | 2 |
| Jun 1995 | 359.00 | 2 |
| May 1995 | 655.00 | 2 |
| Mar 1995 | 1,038.00 | 2 |
| Jan 1995 | 718.00 | 2 |
| Nov 1994 | 682.00 | 2 |
| Oct 1994 | 325.00 | 2 |
| Sep 1994 | 361.00 | 2 |
| Aug 1994 | 1,043.00 | 2 |
| Jun 1994 | 352.00 | 2 |
| May 1994 | 355.00 | 2 |
| Apr 1994 | 340.00 | 2 |
| Mar 1994 | 336.00 | 2 |
| Jan 1994 | 718.00 | 2 |
| Nov 1993 | 1,071.00 | 2 |
| Jul 1993 | 676.00 | 2 |
| Jun 1993 | 341.00 | 2 |
| May 1993 | 342.00 | 2 |
| Apr 1993 | 322.00 | 2 |
| Mar 1993 | 364.00 | 2 |
| Feb 1993 | 338.00 | 2 |
| Jan 1993 | 349.00 | 2 |
| Dec 1992 | 354.00 | 2 |
| Nov 1992 | 348.00 | 2 |
| Oct 1992 | 720.00 | 2 |
| Sep 1992 | 362.00 | 2 |
| Aug 1992 | 340.00 | 2 |
| Jul 1992 | 344.00 | 2 |
| Jun 1992 | 711.00 | 2 |
| May 1992 | 354.00 | 2 |
| Apr 1992 | 668.00 | 2 |
| Mar 1992 | 333.00 | 2 |
| Feb 1992 | 340.00 | 2 |
| Jan 1992 | 342.00 | 2 |
| Dec 1991 | 659.00 | 2 |
| Nov 1991 | 273.00 | 2 |
| Oct 1991 | 683.00 | 2 |
| Sep 1991 | 334.00 | 2 |
| Aug 1991 | 650.00 | 2 |
| Jul 1991 | 687.00 | 2 |
| Jun 1991 | 312.00 | 2 |
| May 1991 | 693.00 | 2 |
| Apr 1991 | 331.00 | 2 |
| Mar 1991 | 650.00 | 2 |
| Feb 1991 | 273.00 | 2 |
| Jan 1991 | 349.00 | 2 |
| Dec 1990 | 696.00 | 2 |
| Nov 1990 | 359.00 | 2 |
| Oct 1990 | 697.00 | 2 |
| Sep 1990 | 348.00 | 2 |
| Aug 1990 | 713.00 | 2 |
| Jul 1990 | 346.00 | 2 |
| Jun 1990 | 655.00 | 2 |
| May 1990 | 333.00 | 2 |
| Apr 1990 | 1,053.00 | 2 |
| Mar 1990 | 456.00 | 2 |
| Feb 1990 | 524.00 | 2 |
| Jan 1990 | 662.00 | 2 |
| Dec 1989 | 706.00 | 2 |
| Nov 1989 | 672.00 | 2 |
| Oct 1989 | 716.00 | 2 |
| Sep 1989 | 362.00 | 2 |
| Aug 1989 | 703.00 | 2 |
| Jul 1989 | 702.00 | 2 |
| Jun 1989 | 359.00 | 2 |
| May 1989 | 685.00 | 2 |
| Apr 1989 | 674.00 | 2 |
| Mar 1989 | 349.00 | 2 |
| Feb 1989 | 703.00 | 2 |
| Jan 1989 | 347.00 | 2 |
| Dec 1988 | 708.00 | 2 |
| Nov 1988 | 709.00 | 2 |
| Oct 1988 | 338.00 | 2 |
| Sep 1988 | 718.00 | 2 |
| Aug 1988 | 716.00 | 2 |
| Jul 1988 | 643.00 | 2 |
| Jun 1988 | 711.00 | 2 |
| May 1988 | 718.00 | 2 |
| Apr 1988 | 717.00 | 2 |
| Mar 1988 | 923.00 | 2 |
| Feb 1988 | 348.00 | 2 |
| Jan 1988 | 1,083.00 | 2 |
| Dec 1987 | 274.00 | 2 |
| Nov 1987 | 1,050.00 | 2 |
| Oct 1987 | 949.00 | 2 |
| Sep 1987 | 787.00 | 2 |
| Aug 1987 | 922.00 | 2 |
| Jul 1987 | 889.00 | 2 |
| Jun 1987 | 637.00 | 2 |
| May 1987 | 962.00 | 2 |
| Apr 1987 | 1,044.00 | 2 |
| Mar 1987 | 527.00 | 2 |
| Jan 1987 | 1,062.00 | 2 |
| Dec 1986 | 977.00 | 2 |
| Nov 1986 | 356.00 | 2 |
| Oct 1986 | 628.00 | 2 |
| Sep 1986 | 517.00 | 2 |
| Aug 1986 | 699.00 | 2 |
| Jul 1986 | 987.00 | 2 |
| Jun 1986 | 877.00 | 2 |
| May 1986 | 1,295.00 | 2 |
| Apr 1986 | 605.00 | 2 |
| Mar 1986 | 899.00 | 2 |
| Feb 1986 | 668.00 | 2 |
| Jan 1986 | 1,081.00 | 2 |
| Dec 1985 | 972.00 | 2 |
| Nov 1985 | 1,001.00 | 2 |
| Oct 1985 | 603.00 | 2 |
| Sep 1985 | 916.00 | 2 |
| Aug 1985 | 968.00 | 2 |
| Jul 1985 | 1,097.00 | 2 |
| Jun 1985 | 516.00 | 2 |
| Apr 1985 | 963.00 | 2 |
| Feb 1985 | 579.00 | 2 |
| Jan 1985 | 1,077.00 | 2 |
| Dec 1984 | 906.00 | 2 |
| Nov 1984 | 654.00 | 2 |
| Oct 1984 | 1,274.00 | 2 |
| Sep 1984 | 851.00 | 2 |
| Aug 1984 | 1,130.00 | 2 |
| Jun 1984 | 1,189.00 | 2 |
| May 1984 | 1,432.00 | 2 |
| Feb 1984 | 1,169.00 | 2 |
| Jan 1984 | 210.00 | 2 |
| Dec 1983 | 201.00 | 2 |
| Nov 1983 | 131.00 | 2 |
| Oct 1983 | 250.00 | 2 |
| Aug 1983 | 758.00 | 2 |
| Jul 1983 | 64.00 | 2 |
| Jun 1983 | 281.00 | 2 |
| May 1983 | 328.00 | 2 |
| Apr 1983 | 399.00 | 2 |
| Mar 1983 | 351.00 | 2 |
| Feb 1983 | 444.00 | 2 |
| Jan 1983 | 392.00 | 2 |
| Dec 1982 | 322.00 | 2 |
| Oct 1982 | 342.00 | 2 |
| Sep 1982 | 124.00 | 2 |
| Aug 1982 | 272.00 | 2 |
| Jul 1982 | 267.00 | 2 |
| Jun 1982 | 262.00 | 2 |
| May 1982 | 147.00 | 2 |
| Apr 1982 | 336.00 | 2 |
| Feb 1982 | 213.00 | 2 |
| Jan 1982 | 437.00 | 2 |
| Dec 1981 | 339.00 | 2 |
| Nov 1981 | 316.00 | 2 |
| Oct 1981 | 331.00 | 2 |
| Sep 1981 | 414.00 | 2 |
| Aug 1981 | 270.00 | 2 |
| Jul 1981 | 305.00 | 2 |
| Jun 1981 | 242.00 | 2 |
| May 1981 | 513.00 | 2 |
| Apr 1981 | 361.00 | 2 |
| Mar 1981 | 347.00 | 2 |
| Feb 1981 | 411.00 | 2 |
| Jan 1981 | 286.00 | 2 |
| Dec 1980 | 426.00 | 2 |
| Nov 1980 | 435.00 | 2 |
| Oct 1980 | 490.00 | 2 |
| Sep 1980 | 379.00 | 2 |
| Aug 1980 | 452.00 | 2 |
| Jul 1980 | 260.00 | 2 |
| Jun 1980 | 162.00 | 2 |
| May 1980 | 114.00 | 2 |
| Apr 1980 | 254.00 | 2 |
| Mar 1980 | 218.00 | 2 |
| Feb 1980 | 364.00 | 2 |
| Jan 1980 | 294.00 | 2 |
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
4 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| CLAYTON O. KAUFMAN or KAUFMAN 'A' | 1 | unavailable | Converted to EOR Well |
| CUTTER SOUTH MISSISSIPPIAN UNIT was KAUFFMAN 2 | 502 | P.O.&G. Operating, LLC | Plugged and Abandoned |
| KAUFFMAN 'A' UNIT | 3 | P.O.&G. Operating, LLC | Inactive Well |
| CSMU (KAUFFMAN 4-A) | 504 | P.O.&G. Operating, LLC | Inactive Well |
Location
37.316608, -101.110682 · CSWSE Sec 27 T31S R35W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001120240. The state’s own record.