Brungardt 'D'
Lease 1001112655 · Russell County, Kansas · NWNWNW Sec 6 T13S R15W · DOR 104938
Monthly oil production
489 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 300,653.77 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 160.26 | 2 |
| Feb 2026 | 156.96 | 2 |
| Dec 2025 | 170.15 | 2 |
| Sep 2025 | 163.21 | 2 |
| Jul 2025 | 168.21 | 2 |
| May 2025 | 160.12 | 2 |
| Mar 2025 | 157.71 | 2 |
| Dec 2024 | 159.84 | 2 |
| Oct 2024 | 160.23 | 2 |
| Aug 2024 | 157.32 | 2 |
| May 2024 | 162.75 | 2 |
| Jan 2024 | 162.51 | 2 |
| Oct 2023 | 160.76 | 2 |
| Aug 2023 | 162.84 | 2 |
| Jun 2023 | 157.66 | 2 |
| Apr 2023 | 158.00 | 2 |
| Feb 2023 | 174.20 | 2 |
| Nov 2022 | 163.14 | 2 |
| Aug 2022 | 161.62 | 2 |
| Jun 2022 | 159.81 | 2 |
| Apr 2022 | 153.17 | 2 |
| Mar 2022 | 162.50 | 2 |
| Jan 2022 | 163.53 | 2 |
| Oct 2021 | 164.90 | 2 |
| Aug 2021 | 159.28 | 2 |
| Jun 2021 | 166.59 | 2 |
| Apr 2021 | 179.82 | 2 |
| Feb 2021 | 167.27 | 2 |
| Nov 2020 | 163.18 | 2 |
| Sep 2020 | 166.96 | 2 |
| Jul 2020 | 182.45 | 2 |
| Jun 2020 | 181.01 | 2 |
| Apr 2020 | 170.95 | 2 |
| Mar 2020 | 184.05 | 2 |
| Jan 2020 | 168.93 | 2 |
| Nov 2019 | 163.52 | 2 |
| Oct 2019 | 171.24 | 2 |
| Aug 2019 | 168.71 | 2 |
| Jun 2019 | 167.28 | 2 |
| May 2019 | 182.80 | 2 |
| Mar 2019 | 170.69 | 2 |
| Feb 2019 | 168.51 | 2 |
| Dec 2018 | 173.83 | 2 |
| Nov 2018 | 181.45 | 2 |
| Sep 2018 | 158.30 | 2 |
| Aug 2018 | 176.41 | 2 |
| Jun 2018 | 157.36 | 2 |
| May 2018 | 172.87 | 2 |
| Mar 2018 | 153.56 | 2 |
| Feb 2018 | 174.41 | 2 |
| Jan 2018 | 166.54 | 2 |
| Dec 2017 | 159.48 | 2 |
| Oct 2017 | 157.63 | 2 |
| Sep 2017 | 161.03 | 2 |
| Aug 2017 | 156.38 | 2 |
| Jul 2017 | 163.07 | 2 |
| May 2017 | 159.04 | 2 |
| Apr 2017 | 166.00 | 2 |
| Mar 2017 | 161.48 | 2 |
| Jan 2017 | 161.91 | 2 |
| Dec 2016 | 169.34 | 2 |
| Nov 2016 | 167.82 | 2 |
| Oct 2016 | 169.17 | 2 |
| Aug 2016 | 156.69 | 2 |
| Jul 2016 | 166.65 | 2 |
| Jun 2016 | 165.30 | 2 |
| May 2016 | 165.67 | 2 |
| Apr 2016 | 171.54 | 2 |
| Mar 2016 | 171.38 | 2 |
| Feb 2016 | 175.53 | 2 |
| Jan 2016 | 165.64 | 2 |
| Dec 2015 | 172.02 | 2 |
| Nov 2015 | 161.34 | 2 |
| Oct 2015 | 173.36 | 2 |
| Sep 2015 | 168.76 | 2 |
| Aug 2015 | 161.54 | 2 |
| Jun 2015 | 162.48 | 2 |
| May 2015 | 173.66 | 2 |
| Apr 2015 | 164.55 | 2 |
| Mar 2015 | 168.66 | 2 |
| Feb 2015 | 162.67 | 2 |
| Jan 2015 | 175.09 | 2 |
| Dec 2014 | 171.30 | 2 |
| Nov 2014 | 170.50 | 2 |
| Oct 2014 | 162.25 | 2 |
| Sep 2014 | 168.39 | 2 |
| Aug 2014 | 160.59 | 2 |
| Jul 2014 | 165.35 | 2 |
| Jun 2014 | 330.04 | 2 |
| May 2014 | 162.79 | 3 |
| Apr 2014 | 166.88 | 3 |
| Mar 2014 | 335.18 | 3 |
| Feb 2014 | 172.60 | 3 |
| Jan 2014 | 171.07 | 3 |
| Dec 2013 | 171.99 | 3 |
| Nov 2013 | 175.40 | 3 |
| Oct 2013 | 345.55 | 3 |
| Sep 2013 | 172.29 | 3 |
| Aug 2013 | 170.21 | 3 |
| Jul 2013 | 337.73 | 3 |
| Jun 2013 | 163.59 | 3 |
| May 2013 | 339.63 | 3 |
| Apr 2013 | 167.78 | 3 |
| Mar 2013 | 164.27 | 3 |
| Feb 2013 | 332.16 | 3 |
| Jan 2013 | 174.30 | 3 |
| Dec 2012 | 165.13 | 3 |
| Nov 2012 | 332.46 | 3 |
| Oct 2012 | 172.57 | 3 |
| Sep 2012 | 332.04 | 3 |
| Aug 2012 | 328.63 | 3 |
| Jul 2012 | 325.65 | 3 |
| Jun 2012 | 166.67 | 3 |
| May 2012 | 341.43 | 3 |
| Apr 2012 | 341.97 | 3 |
| Mar 2012 | 332.53 | 3 |
| Feb 2012 | 365.40 | 3 |
| Jan 2012 | 185.81 | 3 |
| Dec 2011 | 500.47 | 3 |
| Nov 2011 | 349.99 | 3 |
| Oct 2011 | 330.12 | 3 |
| Sep 2011 | 340.14 | 3 |
| Aug 2011 | 329.80 | 3 |
| Jul 2011 | 336.63 | 3 |
| Jun 2011 | 490.37 | 3 |
| May 2011 | 336.52 | 3 |
| Apr 2011 | 348.12 | 3 |
| Mar 2011 | 336.00 | 3 |
| Feb 2011 | 494.28 | 3 |
| Jan 2011 | 334.42 | 3 |
| Dec 2010 | 331.96 | 3 |
| Nov 2010 | 328.59 | 3 |
| Oct 2010 | 504.69 | 3 |
| Sep 2010 | 323.65 | 3 |
| Aug 2010 | 327.12 | 3 |
| Jul 2010 | 482.68 | 3 |
| Jun 2010 | 327.32 | 3 |
| May 2010 | 681.15 | 3 |
| Apr 2010 | 323.55 | 3 |
| Mar 2010 | 332.89 | 3 |
| Feb 2010 | 161.99 | 3 |
| Jan 2010 | 341.78 | 3 |
| Dec 2009 | 351.07 | 3 |
| Nov 2009 | 486.58 | 3 |
| Oct 2009 | 323.52 | 3 |
| Sep 2009 | 322.82 | 3 |
| Aug 2009 | 330.53 | 3 |
| Jul 2009 | 334.93 | 3 |
| Jun 2009 | 330.65 | 3 |
| May 2009 | 340.23 | 3 |
| Apr 2009 | 520.61 | 3 |
| Mar 2009 | 337.74 | 3 |
| Feb 2009 | 346.51 | 3 |
| Jan 2009 | 165.79 | 3 |
| Dec 2008 | 340.67 | 3 |
| Nov 2008 | 340.79 | 3 |
| Oct 2008 | 328.91 | 3 |
| Sep 2008 | 506.14 | 3 |
| Aug 2008 | 325.66 | 3 |
| Jul 2008 | 161.72 | 3 |
| Jun 2008 | 163.20 | 3 |
| May 2008 | 519.82 | 3 |
| Apr 2008 | 352.12 | 3 |
| Mar 2008 | 172.61 | 3 |
| Feb 2008 | 344.94 | 3 |
| Jan 2008 | 503.63 | 3 |
| Dec 2007 | 339.04 | 3 |
| Nov 2007 | 342.86 | 3 |
| Oct 2007 | 327.50 | 3 |
| Sep 2007 | 164.51 | 3 |
| Aug 2007 | 162.14 | 3 |
| Jun 2007 | 334.79 | 3 |
| May 2007 | 330.38 | 3 |
| Apr 2007 | 332.15 | 3 |
| Mar 2007 | 172.14 | 3 |
| Feb 2007 | 333.49 | 3 |
| Jan 2007 | 336.53 | 3 |
| Dec 2006 | 170.45 | 3 |
| Nov 2006 | 335.32 | 3 |
| Oct 2006 | 500.45 | 3 |
| Sep 2006 | 498.32 | 3 |
| Aug 2006 | 161.87 | 3 |
| Jul 2006 | 495.32 | 3 |
| Jun 2006 | 327.04 | 3 |
| May 2006 | 347.97 | 3 |
| Apr 2006 | 347.93 | 3 |
| Mar 2006 | 337.57 | 3 |
| Feb 2006 | 497.53 | 3 |
| Jan 2006 | 337.61 | 3 |
| Dec 2005 | 500.37 | 3 |
| Nov 2005 | 340.76 | 3 |
| Oct 2005 | 343.35 | 3 |
| Sep 2005 | 500.50 | 3 |
| Aug 2005 | 341.71 | 3 |
| Jul 2005 | 341.59 | 3 |
| Jun 2005 | 488.35 | 3 |
| May 2005 | 338.47 | 3 |
| Apr 2005 | 509.72 | 3 |
| Mar 2005 | 330.78 | 3 |
| Feb 2005 | 508.21 | 3 |
| Jan 2005 | 344.66 | 3 |
| Dec 2004 | 507.42 | 3 |
| Nov 2004 | 333.59 | 3 |
| Oct 2004 | 492.04 | 3 |
| Sep 2004 | 353.30 | 3 |
| Aug 2004 | 524.45 | 3 |
| Jul 2004 | 503.90 | 3 |
| Jun 2004 | 327.99 | 3 |
| May 2004 | 341.64 | 3 |
| Apr 2004 | 520.17 | 3 |
| Mar 2004 | 336.37 | 3 |
| Feb 2004 | 341.77 | 3 |
| Jan 2004 | 535.96 | 3 |
| Dec 2003 | 343.18 | 3 |
| Nov 2003 | 336.65 | 3 |
| Oct 2003 | 675.74 | 3 |
| Sep 2003 | 343.50 | 3 |
| Aug 2003 | 356.00 | 3 |
| Jul 2003 | 337.34 | 3 |
| Jun 2003 | 509.60 | 3 |
| May 2003 | 492.74 | 3 |
| Apr 2003 | 690.15 | 3 |
| Mar 2003 | 162.85 | 3 |
| Feb 2003 | 333.67 | 3 |
| Jan 2003 | 167.41 | 3 |
| Dec 2002 | 503.68 | 3 |
| Nov 2002 | 513.70 | 3 |
| Oct 2002 | 339.46 | 3 |
| Sep 2002 | 343.28 | 3 |
| Aug 2002 | 329.25 | 3 |
| Jul 2002 | 513.56 | 3 |
| Jun 2002 | 330.74 | 3 |
| May 2002 | 343.89 | 3 |
| Apr 2002 | 535.57 | 3 |
| Mar 2002 | 349.17 | 3 |
| Feb 2002 | 363.07 | 3 |
| Jan 2002 | 524.67 | 3 |
| Dec 2001 | 338.75 | 3 |
| Nov 2001 | 501.04 | 3 |
| Oct 2001 | 524.42 | 3 |
| Sep 2001 | 337.83 | 3 |
| Aug 2001 | 506.93 | 3 |
| Jul 2001 | 346.32 | 3 |
| Jun 2001 | 523.43 | 3 |
| May 2001 | 341.09 | 3 |
| Apr 2001 | 347.55 | 3 |
| Mar 2001 | 517.47 | 3 |
| Feb 2001 | 341.45 | 3 |
| Jan 2001 | 535.15 | 3 |
| Dec 2000 | 342.48 | 3 |
| Nov 2000 | 510.39 | 3 |
| Oct 2000 | 501.67 | 3 |
| Sep 2000 | 336.91 | 3 |
| Aug 2000 | 349.77 | 3 |
| Jul 2000 | 522.97 | 3 |
| Jun 2000 | 698.08 | 3 |
| May 2000 | 337.08 | 3 |
| Apr 2000 | 511.62 | 3 |
| Mar 2000 | 527.58 | 3 |
| Feb 2000 | 525.11 | 3 |
| Jan 2000 | 521.31 | 3 |
| Dec 1999 | 566.91 | 3 |
| Nov 1999 | 401.67 | 3 |
| Sep 1999 | 387.22 | 3 |
| Aug 1999 | 596.46 | 3 |
| Jul 1999 | 618.15 | 3 |
| Jun 1999 | 609.46 | 3 |
| May 1999 | 405.74 | 3 |
| Apr 1999 | 622.88 | 3 |
| Mar 1999 | 612.98 | 3 |
| Feb 1999 | 411.05 | 3 |
| Jan 1999 | 617.49 | 3 |
| Dec 1998 | 629.92 | 3 |
| Nov 1998 | 409.35 | 3 |
| Oct 1998 | 622.60 | 3 |
| Sep 1998 | 425.98 | 3 |
| Aug 1998 | 614.55 | 3 |
| Jul 1998 | 632.21 | 3 |
| Jun 1998 | 640.59 | 3 |
| May 1998 | 660.10 | 3 |
| Apr 1998 | 619.06 | 3 |
| Mar 1998 | 644.80 | 3 |
| Feb 1998 | 630.61 | 3 |
| Jan 1998 | 624.44 | 3 |
| Dec 1997 | 647.60 | 3 |
| Nov 1997 | 851.58 | 3 |
| Oct 1997 | 643.36 | 3 |
| Sep 1997 | 841.25 | 3 |
| Aug 1997 | 640.79 | 3 |
| Jul 1997 | 793.30 | 3 |
| Jun 1997 | 643.13 | 3 |
| May 1997 | 854.30 | 3 |
| Apr 1997 | 870.63 | 3 |
| Mar 1997 | 648.02 | 3 |
| Feb 1997 | 660.48 | 3 |
| Jan 1997 | 858.85 | 3 |
| Dec 1996 | 878.19 | 3 |
| Nov 1996 | 652.61 | 3 |
| Oct 1996 | 1,056.94 | 3 |
| Sep 1996 | 852.54 | 3 |
| Aug 1996 | 855.14 | 3 |
| Jul 1996 | 1,048.68 | 3 |
| Jun 1996 | 1,072.95 | 3 |
| May 1996 | 1,053.75 | 3 |
| Apr 1996 | 964.53 | 3 |
| Mar 1996 | 849.61 | 3 |
| Feb 1996 | 998.22 | 3 |
| Jan 1996 | 693.05 | 3 |
| Dec 1995 | 653.00 | 3 |
| Nov 1995 | 1,058.00 | 3 |
| Oct 1995 | 836.00 | 3 |
| Sep 1995 | 1,069.00 | 3 |
| Aug 1995 | 1,015.00 | 3 |
| Jul 1995 | 847.00 | 3 |
| Jun 1995 | 833.00 | 3 |
| May 1995 | 1,071.00 | 3 |
| Apr 1995 | 831.00 | 3 |
| Mar 1995 | 1,084.00 | 3 |
| Feb 1995 | 837.00 | 3 |
| Jan 1995 | 813.00 | 3 |
| Dec 1994 | 1,060.00 | 3 |
| Nov 1994 | 1,081.00 | 3 |
| Oct 1994 | 853.00 | 3 |
| Sep 1994 | 1,060.00 | 3 |
| Aug 1994 | 842.00 | 3 |
| Jul 1994 | 1,065.00 | 3 |
| Jun 1994 | 1,059.00 | 3 |
| May 1994 | 852.00 | 3 |
| Apr 1994 | 823.00 | 3 |
| Mar 1994 | 1,273.00 | 3 |
| Feb 1994 | 877.00 | 3 |
| Jan 1994 | 846.00 | 3 |
| Dec 1993 | 1,064.00 | 3 |
| Nov 1993 | 1,095.00 | 3 |
| Oct 1993 | 856.00 | 3 |
| Sep 1993 | 861.00 | 3 |
| Aug 1993 | 1,259.00 | 3 |
| Jul 1993 | 849.00 | 3 |
| Jun 1993 | 1,083.00 | 3 |
| May 1993 | 1,073.00 | 3 |
| Apr 1993 | 1,062.00 | 3 |
| Mar 1993 | 1,078.00 | 3 |
| Feb 1993 | 1,084.00 | 3 |
| Jan 1993 | 863.00 | 3 |
| Dec 1992 | 1,081.00 | 3 |
| Nov 1992 | 1,062.00 | 3 |
| Oct 1992 | 1,077.00 | 3 |
| Sep 1992 | 1,069.00 | 3 |
| Aug 1992 | 848.00 | 3 |
| Jul 1992 | 1,059.00 | 3 |
| Jun 1992 | 1,077.00 | 3 |
| May 1992 | 853.00 | 3 |
| Apr 1992 | 1,063.00 | 3 |
| Mar 1992 | 855.00 | 3 |
| Feb 1992 | 651.00 | 3 |
| Jan 1992 | 869.00 | 3 |
| Dec 1991 | 766.00 | 3 |
| Nov 1991 | 653.00 | 3 |
| Oct 1991 | 862.00 | 3 |
| Sep 1991 | 861.00 | 3 |
| Aug 1991 | 631.00 | 3 |
| Jul 1991 | 642.00 | 3 |
| Jun 1991 | 431.00 | 3 |
| May 1991 | 433.00 | 3 |
| Apr 1991 | 431.00 | 3 |
| Mar 1991 | 438.00 | 3 |
| Feb 1991 | 658.00 | 3 |
| Jan 1991 | 659.00 | 3 |
| Dec 1990 | 427.00 | 3 |
| Nov 1990 | 649.00 | 3 |
| Oct 1990 | 650.00 | 3 |
| Sep 1990 | 433.00 | 3 |
| Aug 1990 | 644.00 | 3 |
| Jul 1990 | 439.00 | 3 |
| Jun 1990 | 645.00 | 3 |
| May 1990 | 653.00 | 3 |
| Apr 1990 | 434.00 | 3 |
| Mar 1990 | 647.00 | 3 |
| Feb 1990 | 441.00 | 3 |
| Jan 1990 | 655.00 | 3 |
| Dec 1989 | 660.00 | 3 |
| Nov 1989 | 649.00 | 3 |
| Oct 1989 | 648.00 | 3 |
| Sep 1989 | 432.00 | 3 |
| Aug 1989 | 648.00 | 3 |
| Jul 1989 | 650.00 | 3 |
| Jun 1989 | 432.00 | 3 |
| May 1989 | 217.00 | 3 |
| Apr 1989 | 431.00 | 3 |
| Mar 1989 | 431.00 | 3 |
| Feb 1989 | 643.00 | 3 |
| Jan 1989 | 645.00 | 3 |
| Dec 1988 | 870.00 | 3 |
| Nov 1988 | 651.00 | 3 |
| Oct 1988 | 647.00 | 3 |
| Sep 1988 | 647.00 | 3 |
| Aug 1988 | 852.00 | 3 |
| Jul 1988 | 637.00 | 3 |
| Jun 1988 | 634.00 | 3 |
| May 1988 | 641.00 | 3 |
| Apr 1988 | 641.00 | 3 |
| Mar 1988 | 646.00 | 3 |
| Feb 1988 | 643.00 | 3 |
| Jan 1988 | 438.00 | 3 |
| Dec 1987 | 650.00 | 3 |
| Nov 1987 | 432.00 | 3 |
| Oct 1987 | 634.00 | 3 |
| Sep 1987 | 420.00 | 3 |
| Aug 1987 | 637.00 | 3 |
| Jul 1987 | 639.00 | 3 |
| Jun 1987 | 426.00 | 3 |
| May 1987 | 641.00 | 3 |
| Apr 1987 | 429.00 | 3 |
| Mar 1987 | 433.00 | 3 |
| Feb 1987 | 432.00 | 3 |
| Jan 1987 | 637.00 | 3 |
| Dec 1986 | 426.00 | 3 |
| Nov 1986 | 430.00 | 3 |
| Oct 1986 | 645.00 | 3 |
| Sep 1986 | 640.00 | 3 |
| Aug 1986 | 420.00 | 3 |
| Jul 1986 | 618.00 | 3 |
| Jun 1986 | 628.00 | 3 |
| May 1986 | 629.00 | 3 |
| Apr 1986 | 642.00 | 3 |
| Mar 1986 | 418.00 | 3 |
| Feb 1986 | 612.00 | 3 |
| Jan 1986 | 653.00 | 3 |
| Dec 1985 | 433.00 | 2 |
| Nov 1985 | 423.00 | 2 |
| Oct 1985 | 213.00 | 2 |
| Sep 1985 | 430.00 | 2 |
| Aug 1985 | 428.00 | 2 |
| Jul 1985 | 423.00 | 2 |
| Jun 1985 | 421.00 | 2 |
| May 1985 | 214.00 | 2 |
| Apr 1985 | 216.00 | 2 |
| Mar 1985 | 217.00 | 2 |
| Feb 1985 | 216.00 | 2 |
| Dec 1984 | 219.00 | 2 |
| Nov 1984 | 217.00 | 2 |
| Oct 1984 | 216.00 | 2 |
| Sep 1984 | 209.00 | 2 |
| Jul 1984 | 210.00 | 2 |
| Jun 1984 | 215.00 | 2 |
| May 1984 | 212.00 | 2 |
| Apr 1984 | 218.00 | 2 |
| Mar 1984 | 215.00 | 2 |
| Feb 1984 | 210.00 | 2 |
| Dec 1983 | 220.00 | 2 |
| Nov 1983 | 213.00 | 2 |
| Oct 1983 | 213.00 | 2 |
| Aug 1983 | 185.00 | 2 |
| Jul 1983 | 210.00 | 2 |
| Jun 1983 | 213.00 | 2 |
| May 1983 | 215.00 | 2 |
| Apr 1983 | 217.00 | 2 |
| Feb 1983 | 218.00 | 2 |
| Jan 1983 | 218.00 | 2 |
| Dec 1982 | 218.00 | 2 |
| Nov 1982 | 218.00 | 2 |
| Oct 1982 | 216.00 | 2 |
| Sep 1982 | 215.00 | 2 |
| Aug 1982 | 211.00 | 2 |
| Jun 1982 | 213.00 | 2 |
| May 1982 | 216.00 | 2 |
| Apr 1982 | 219.00 | 2 |
| Mar 1982 | 217.00 | 2 |
| Feb 1982 | 437.00 | 2 |
| Nov 1981 | 212.00 | 2 |
| Oct 1981 | 218.00 | 2 |
| Sep 1981 | 215.00 | 2 |
| Aug 1981 | 427.00 | 2 |
| Jul 1981 | 211.00 | 2 |
| May 1981 | 212.00 | 2 |
| Apr 1981 | 216.00 | 2 |
| Mar 1981 | 218.00 | 2 |
| Feb 1981 | 221.00 | 2 |
| Jan 1981 | 217.00 | 2 |
| Dec 1980 | 218.00 | 2 |
| Nov 1980 | 216.00 | 2 |
| Oct 1980 | 213.00 | 2 |
| Sep 1980 | 215.00 | 2 |
| Aug 1980 | 215.00 | 2 |
| Jul 1980 | 214.00 | 2 |
| Jun 1980 | 648.00 | 2 |
| Mar 1980 | 219.00 | 2 |
| Feb 1980 | 219.00 | 2 |
| Jan 1980 | 218.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Brungardt 'D' | 1 | V. Francis Weigel Family Partnership LLC | Producing |
| Brungardt 'D' | 3 | V. Francis Weigel Family Partnership LLC | Plugged and Abandoned |
| Brungardt 'D' | 2 | V. Francis Weigel Family Partnership LLC | Producing |
Location
38.957199, -99.037697 · NWNWNW Sec 6 T13S R15W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001112655. The state’s own record.