ANNA O'NEILL 1
Lease 1001143763 · Barber County, Kansas · SW Sec 3 T32S R10W · DOR 204991
Monthly gas production
541 months filed with the Kansas Geological Survey, Jan 1980 to Apr 2026. Volumes are MCF 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 806,989 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Apr 2026 | 821 | 1 |
| Mar 2026 | 843 | 1 |
| Feb 2026 | 738 | 1 |
| Jan 2026 | 822 | 1 |
| Dec 2025 | 838 | 1 |
| Nov 2025 | 811 | 1 |
| Oct 2025 | 854 | 1 |
| Sep 2025 | 812 | 1 |
| Aug 2025 | 848 | 1 |
| Jul 2025 | 857 | 1 |
| Jun 2025 | 814 | 1 |
| May 2025 | 838 | 1 |
| Apr 2025 | 819 | 1 |
| Mar 2025 | 838 | 1 |
| Feb 2025 | 750 | 1 |
| Jan 2025 | 815 | 1 |
| Dec 2024 | 833 | 1 |
| Nov 2024 | 804 | 1 |
| Oct 2024 | 836 | 1 |
| Sep 2024 | 813 | 1 |
| Aug 2024 | 863 | 1 |
| Jul 2024 | 874 | 1 |
| Jun 2024 | 837 | 1 |
| May 2024 | 854 | 1 |
| Apr 2024 | 835 | 1 |
| Mar 2024 | 847 | 1 |
| Feb 2024 | 795 | 1 |
| Jan 2024 | 809 | 1 |
| Dec 2023 | 832 | 1 |
| Nov 2023 | 766 | 1 |
| Oct 2023 | 822 | 1 |
| Sep 2023 | 818 | 1 |
| Aug 2023 | 867 | 1 |
| Jul 2023 | 889 | 1 |
| Jun 2023 | 738 | 1 |
| May 2023 | 842 | 1 |
| Apr 2023 | 793 | 1 |
| Mar 2023 | 810 | 1 |
| Feb 2023 | 717 | 1 |
| Jan 2023 | 789 | 1 |
| Dec 2022 | 806 | 1 |
| Nov 2022 | 722 | 1 |
| Oct 2022 | 805 | 1 |
| Sep 2022 | 756 | 1 |
| Aug 2022 | 836 | 1 |
| Jul 2022 | 855 | 1 |
| Jun 2022 | 772 | 1 |
| May 2022 | 835 | 1 |
| Apr 2022 | 829 | 1 |
| Mar 2022 | 868 | 1 |
| Feb 2022 | 758 | 1 |
| Jan 2022 | 859 | 1 |
| Dec 2021 | 856 | 1 |
| Nov 2021 | 845 | 1 |
| Oct 2021 | 806 | 1 |
| Sep 2021 | 705 | 1 |
| Aug 2021 | 773 | 1 |
| Jul 2021 | 775 | 1 |
| Jun 2021 | 815 | 1 |
| May 2021 | 751 | 1 |
| Apr 2021 | 766 | 1 |
| Mar 2021 | 664 | 1 |
| Feb 2021 | 301 | 1 |
| Jan 2021 | 727 | 1 |
| Dec 2020 | 780 | 1 |
| Nov 2020 | 730 | 1 |
| Oct 2020 | 765 | 1 |
| Sep 2020 | 771 | 1 |
| Aug 2020 | 805 | 1 |
| Jul 2020 | 701 | 1 |
| Jun 2020 | 397 | 1 |
| May 2020 | 474 | 1 |
| Apr 2020 | 536 | 1 |
| Mar 2020 | 618 | 1 |
| Feb 2020 | 668 | 1 |
| Jan 2020 | 688 | 1 |
| Dec 2019 | 715 | 1 |
| Nov 2019 | 619 | 1 |
| Oct 2019 | 699 | 1 |
| Sep 2019 | 752 | 1 |
| Aug 2019 | 736 | 1 |
| Jul 2019 | 545 | 1 |
| Jun 2019 | 511 | 1 |
| May 2019 | 720 | 1 |
| Apr 2019 | 651 | 1 |
| Mar 2019 | 692 | 1 |
| Feb 2019 | 590 | 1 |
| Jan 2019 | 683 | 1 |
| Dec 2018 | 677 | 1 |
| Nov 2018 | 680 | 1 |
| Oct 2018 | 729 | 1 |
| Sep 2018 | 676 | 1 |
| Aug 2018 | 741 | 1 |
| Jul 2018 | 736 | 1 |
| Jun 2018 | 744 | 1 |
| May 2018 | 764 | 1 |
| Apr 2018 | 716 | 1 |
| Mar 2018 | 830 | 1 |
| Feb 2018 | 787 | 1 |
| Jan 2018 | 969 | 1 |
| Dec 2017 | 278 | 1 |
| Nov 2017 | 346 | 1 |
| Oct 2017 | 359 | 1 |
| Sep 2017 | 369 | 1 |
| Aug 2017 | 380 | 1 |
| Jul 2017 | 411 | 1 |
| Jun 2017 | 424 | 1 |
| May 2017 | 461 | 1 |
| Apr 2017 | 485 | 1 |
| Mar 2017 | 622 | 1 |
| Feb 2017 | 611 | 1 |
| Jan 2017 | 648 | 1 |
| Dec 2016 | 608 | 1 |
| Nov 2016 | 619 | 1 |
| Oct 2016 | 654 | 1 |
| Sep 2016 | 616 | 1 |
| Aug 2016 | 706 | 1 |
| Jul 2016 | 649 | 1 |
| Jun 2016 | 624 | 1 |
| May 2016 | 767 | 1 |
| Apr 2016 | 713 | 1 |
| Mar 2016 | 410 | 1 |
| Feb 2016 | 398 | 1 |
| Jan 2016 | 439 | 1 |
| Dec 2015 | 465 | 1 |
| Nov 2015 | 494 | 1 |
| Oct 2015 | 615 | 1 |
| Sep 2015 | 602 | 1 |
| Aug 2015 | 642 | 1 |
| Jul 2015 | 632 | 1 |
| Jun 2015 | 618 | 1 |
| May 2015 | 676 | 1 |
| Apr 2015 | 556 | 1 |
| Mar 2015 | 638 | 1 |
| Feb 2015 | 600 | 1 |
| Jan 2015 | 637 | 1 |
| Dec 2014 | 687 | 1 |
| Nov 2014 | 578 | 1 |
| Oct 2014 | 631 | 1 |
| Sep 2014 | 607 | 1 |
| Aug 2014 | 634 | 1 |
| Jul 2014 | 620 | 1 |
| Jun 2014 | 633 | 1 |
| May 2014 | 664 | 1 |
| Apr 2014 | 594 | 1 |
| Mar 2014 | 631 | 1 |
| Feb 2014 | 553 | 1 |
| Jan 2014 | 689 | 1 |
| Dec 2013 | 677 | 1 |
| Nov 2013 | 645 | 1 |
| Oct 2013 | 667 | 1 |
| Sep 2013 | 620 | 1 |
| Aug 2013 | 645 | 1 |
| Jul 2013 | 646 | 1 |
| Jun 2013 | 646 | 1 |
| May 2013 | 665 | 1 |
| Apr 2013 | 633 | 1 |
| Mar 2013 | 675 | 1 |
| Feb 2013 | 614 | 1 |
| Jan 2013 | 773 | 1 |
| Dec 2012 | 549 | 1 |
| Nov 2012 | 675 | 1 |
| Oct 2012 | 706 | 1 |
| Sep 2012 | 653 | 1 |
| Aug 2012 | 665 | 1 |
| Jul 2012 | 677 | 1 |
| Jun 2012 | 690 | 1 |
| May 2012 | 704 | 1 |
| Apr 2012 | 692 | 1 |
| Mar 2012 | 726 | 1 |
| Feb 2012 | 706 | 1 |
| Jan 2012 | 734 | 1 |
| Dec 2011 | 726 | 1 |
| Nov 2011 | 605 | 1 |
| Oct 2011 | 759 | 1 |
| Sep 2011 | 695 | 1 |
| Aug 2011 | 662 | 1 |
| Jul 2011 | 713 | 1 |
| Jun 2011 | 683 | 1 |
| May 2011 | 756 | 1 |
| Apr 2011 | 712 | 1 |
| Mar 2011 | 719 | 1 |
| Feb 2011 | 689 | 1 |
| Jan 2011 | 828 | 1 |
| Dec 2010 | 748 | 1 |
| Nov 2010 | 691 | 1 |
| Oct 2010 | 743 | 1 |
| Sep 2010 | 753 | 1 |
| Aug 2010 | 726 | 1 |
| Jul 2010 | 638 | 1 |
| Jun 2010 | 669 | 1 |
| May 2010 | 697 | 1 |
| Apr 2010 | 830 | 1 |
| Mar 2010 | 713 | 1 |
| Feb 2010 | 421 | 1 |
| Jan 2010 | 500 | 1 |
| Dec 2009 | 563 | 1 |
| Nov 2009 | 568 | 1 |
| Oct 2009 | 726 | 1 |
| Sep 2009 | 759 | 1 |
| Aug 2009 | 775 | 1 |
| Jul 2009 | 785 | 1 |
| Jun 2009 | 761 | 1 |
| May 2009 | 825 | 1 |
| Apr 2009 | 687 | 1 |
| Mar 2009 | 805 | 1 |
| Feb 2009 | 702 | 1 |
| Jan 2009 | 785 | 1 |
| Dec 2008 | 580 | 1 |
| Nov 2008 | 806 | 1 |
| Oct 2008 | 818 | 1 |
| Sep 2008 | 771 | 1 |
| Aug 2008 | 779 | 1 |
| Jul 2008 | 831 | 1 |
| Jun 2008 | 770 | 1 |
| May 2008 | 919 | 1 |
| Apr 2008 | 872 | 1 |
| Mar 2008 | 806 | 1 |
| Feb 2008 | 785 | 1 |
| Jan 2008 | 972 | 1 |
| Dec 2007 | 861 | 1 |
| Nov 2007 | 757 | 1 |
| Oct 2007 | 874 | 1 |
| Sep 2007 | 716 | 1 |
| Aug 2007 | 690 | 1 |
| Jul 2007 | 951 | 1 |
| Jun 2007 | 861 | 1 |
| May 2007 | 458 | 1 |
| Apr 2007 | 21 | 1 |
| Mar 2007 | 1,344 | 1 |
| Feb 2007 | 534 | 1 |
| Jan 2007 | 452 | 1 |
| Dec 2006 | 506 | 1 |
| Nov 2006 | 564 | 1 |
| Oct 2006 | 593 | 1 |
| Sep 2006 | 740 | 1 |
| Aug 2006 | 572 | 1 |
| Jul 2006 | 825 | 1 |
| Jun 2006 | 611 | 1 |
| May 2006 | 709 | 1 |
| Apr 2006 | 740 | 1 |
| Mar 2006 | 647 | 1 |
| Feb 2006 | 611 | 1 |
| Jan 2006 | 641 | 1 |
| Dec 2005 | 682 | 1 |
| Nov 2005 | 565 | 1 |
| Oct 2005 | 849 | 1 |
| Sep 2005 | 808 | 1 |
| Aug 2005 | 807 | 1 |
| Jul 2005 | 934 | 1 |
| Jun 2005 | 794 | 1 |
| May 2005 | 695 | 1 |
| Apr 2005 | 756 | 1 |
| Mar 2005 | 831 | 1 |
| Feb 2005 | 801 | 1 |
| Jan 2005 | 800 | 1 |
| Dec 2004 | 602 | 1 |
| Nov 2004 | 818 | 1 |
| Oct 2004 | 913 | 1 |
| Sep 2004 | 888 | 1 |
| Aug 2004 | 637 | 1 |
| Jul 2004 | 837 | 1 |
| Jun 2004 | 657 | 1 |
| May 2004 | 846 | 1 |
| Apr 2004 | 842 | 1 |
| Mar 2004 | 865 | 1 |
| Feb 2004 | 821 | 1 |
| Jan 2004 | 889 | 1 |
| Dec 2003 | 920 | 1 |
| Nov 2003 | 849 | 1 |
| Oct 2003 | 906 | 1 |
| Sep 2003 | 881 | 1 |
| Aug 2003 | 928 | 1 |
| Jul 2003 | 1,243 | 1 |
| Jun 2003 | 648 | 1 |
| May 2003 | 880 | 1 |
| Apr 2003 | 900 | 1 |
| Mar 2003 | 722 | 1 |
| Feb 2003 | 799 | 1 |
| Jan 2003 | 693 | 1 |
| Dec 2002 | 978 | 1 |
| Nov 2002 | 847 | 1 |
| Oct 2002 | 926 | 1 |
| Sep 2002 | 528 | 1 |
| Aug 2002 | 259 | 1 |
| Jul 2002 | 629 | 1 |
| Jun 2002 | 494 | 1 |
| May 2002 | 569 | 1 |
| Apr 2002 | 855 | 1 |
| Mar 2002 | 722 | 1 |
| Feb 2002 | 708 | 1 |
| Jan 2002 | 885 | 1 |
| Dec 2001 | 603 | 1 |
| Nov 2001 | 608 | 1 |
| Oct 2001 | 701 | 1 |
| Sep 2001 | 585 | 1 |
| Aug 2001 | 540 | 1 |
| Jul 2001 | 685 | 1 |
| Jun 2001 | 601 | 1 |
| May 2001 | 704 | 1 |
| Apr 2001 | 586 | 1 |
| Mar 2001 | 636 | 1 |
| Feb 2001 | 698 | 1 |
| Jan 2001 | 919 | 1 |
| Dec 2000 | 564 | 1 |
| Nov 2000 | 590 | 1 |
| Oct 2000 | 713 | 1 |
| Sep 2000 | 547 | 1 |
| Aug 2000 | 793 | 1 |
| Jul 2000 | 584 | 1 |
| Jun 2000 | 545 | 1 |
| May 2000 | 754 | 1 |
| Apr 2000 | 601 | 1 |
| Mar 2000 | 601 | 1 |
| Feb 2000 | 828 | 1 |
| Jan 2000 | 635 | 1 |
| Dec 1999 | 656 | 1 |
| Nov 1999 | 867 | 1 |
| Oct 1999 | 663 | 1 |
| Sep 1999 | 718 | 1 |
| Aug 1999 | 831 | 1 |
| Jul 1999 | 677 | 1 |
| Jun 1999 | 875 | 1 |
| May 1999 | 672 | 1 |
| Apr 1999 | 714 | 1 |
| Mar 1999 | 922 | 1 |
| Feb 1999 | 884 | 1 |
| Jan 1999 | 844 | 1 |
| Dec 1998 | 929 | 1 |
| Nov 1998 | 734 | 1 |
| Oct 1998 | 507 | 1 |
| Sep 1998 | 852 | 1 |
| Aug 1998 | 706 | 1 |
| Jul 1998 | 568 | 1 |
| Jun 1998 | 649 | 1 |
| May 1998 | 654 | 1 |
| Apr 1998 | 740 | 1 |
| Mar 1998 | 987 | 1 |
| Feb 1998 | 818 | 1 |
| Jan 1998 | 779 | 1 |
| Dec 1997 | 920 | 1 |
| Nov 1997 | 694 | 1 |
| Oct 1997 | 660 | 1 |
| Sep 1997 | 948 | 1 |
| Aug 1997 | 725 | 1 |
| Jul 1997 | 868 | 1 |
| Jun 1997 | 421 | 1 |
| May 1997 | 721 | 1 |
| Apr 1997 | 1,102 | 1 |
| Mar 1997 | 820 | 1 |
| Feb 1997 | 789 | 1 |
| Jan 1997 | 864 | 1 |
| Dec 1996 | 1,158 | 1 |
| Nov 1996 | 956 | 1 |
| Oct 1996 | 992 | 1 |
| Sep 1996 | 451 | 1 |
| Aug 1996 | 2 | 1 |
| Jul 1996 | 476 | 1 |
| Jun 1996 | 235 | 1 |
| May 1996 | 192 | 1 |
| Apr 1996 | 495 | 1 |
| Mar 1996 | 825 | 1 |
| Feb 1996 | 907 | 1 |
| Jan 1996 | 1,177 | 1 |
| Dec 1995 | 781 | 1 |
| Nov 1995 | 782 | 1 |
| Oct 1995 | 1,288 | 1 |
| Sep 1995 | 711 | 1 |
| Aug 1995 | 779 | 1 |
| Jul 1995 | 60 | 1 |
| Jun 1995 | 186 | 1 |
| May 1995 | 63 | 1 |
| Apr 1995 | 264 | 1 |
| Mar 1995 | 622 | 1 |
| Feb 1995 | 657 | 1 |
| Jan 1995 | 1,084 | 1 |
| Dec 1994 | 841 | 1 |
| Nov 1994 | 1,117 | 1 |
| Oct 1994 | 572 | 1 |
| Sep 1994 | 991 | 1 |
| Aug 1994 | 765 | 1 |
| Jun 1994 | 175 | 1 |
| May 1994 | 261 | 1 |
| Apr 1994 | 253 | 1 |
| Mar 1994 | 765 | 1 |
| Feb 1994 | 1,051 | 1 |
| Jan 1994 | 896 | 1 |
| Dec 1993 | 873 | 1 |
| Nov 1993 | 1,198 | 1 |
| Oct 1993 | 981 | 1 |
| Sep 1993 | 623 | 1 |
| Aug 1993 | 279 | 1 |
| Jul 1993 | 243 | 1 |
| Jun 1993 | 540 | 1 |
| May 1993 | 814 | 1 |
| Apr 1993 | 742 | 1 |
| Mar 1993 | 1,127 | 1 |
| Feb 1993 | 853 | 1 |
| Jan 1993 | 863 | 1 |
| Dec 1992 | 1,223 | 1 |
| Nov 1992 | 909 | 1 |
| Oct 1992 | 912 | 1 |
| Sep 1992 | 1,115 | 1 |
| Aug 1992 | 887 | 1 |
| Jul 1992 | 718 | 1 |
| Jun 1992 | 1,013 | 1 |
| May 1992 | 698 | 1 |
| Apr 1992 | 1,115 | 1 |
| Mar 1992 | 1,174 | 1 |
| Feb 1992 | 1,054 | 1 |
| Jan 1992 | 1,020 | 1 |
| Dec 1991 | 1,430 | 1 |
| Nov 1991 | 1,205 | 1 |
| Oct 1991 | 649 | 1 |
| Aug 1991 | 2 | 1 |
| Jul 1991 | 13 | 1 |
| Jun 1991 | 6 | 1 |
| May 1991 | 287 | 1 |
| Apr 1991 | 150 | 1 |
| Mar 1991 | 381 | 1 |
| Feb 1991 | 745 | 1 |
| Jan 1991 | 1,287 | 1 |
| Dec 1990 | 1,090 | 1 |
| Nov 1990 | 514 | 1 |
| Oct 1990 | 957 | 1 |
| Sep 1990 | 911 | 1 |
| Aug 1990 | 806 | 1 |
| Jul 1990 | 1,170 | 1 |
| Jun 1990 | 1,059 | 1 |
| May 1990 | 1,623 | 1 |
| Apr 1990 | 1,292 | 1 |
| Mar 1990 | 1,376 | 1 |
| Feb 1990 | 1,345 | 1 |
| Jan 1990 | 1,765 | 1 |
| Dec 1989 | 1,410 | 1 |
| Nov 1989 | 1,075 | 1 |
| Oct 1989 | 1,144 | 1 |
| Sep 1989 | 844 | 1 |
| Aug 1989 | 1,077 | 1 |
| Jul 1989 | 890 | 1 |
| Jun 1989 | 798 | 1 |
| May 1989 | 1,063 | 1 |
| Apr 1989 | 1,197 | 1 |
| Mar 1989 | 1,064 | 1 |
| Feb 1989 | 1,224 | 1 |
| Jan 1989 | 1,430 | 1 |
| Dec 1988 | 923 | 1 |
| Nov 1988 | 1,249 | 1 |
| Oct 1988 | 1,153 | 1 |
| Sep 1988 | 1,035 | 1 |
| Aug 1988 | 1,147 | 1 |
| Jul 1988 | 1,435 | 1 |
| Jun 1988 | 1,231 | 1 |
| May 1988 | 1,721 | 1 |
| Apr 1988 | 1,220 | 1 |
| Mar 1988 | 2,123 | 1 |
| Feb 1988 | 1,599 | 1 |
| Oct 1987 | 129 | 1 |
| Jul 1987 | 277 | 1 |
| Jun 1987 | 607 | 1 |
| May 1987 | 235 | 1 |
| Apr 1987 | 115 | 1 |
| Mar 1987 | 833 | 1 |
| Feb 1987 | 1,278 | 1 |
| Jan 1987 | 1,367 | 1 |
| Dec 1986 | 1,128 | 1 |
| Nov 1986 | 1,491 | 1 |
| Oct 1986 | 1,309 | 1 |
| Sep 1986 | 727 | 1 |
| Jun 1986 | 403 | 1 |
| May 1986 | 468 | 1 |
| Apr 1986 | 919 | 1 |
| Mar 1986 | 903 | 1 |
| Feb 1986 | 903 | 1 |
| Jan 1986 | 1,153 | 1 |
| Dec 1985 | 1,647 | 1 |
| Nov 1985 | 1,020 | 1 |
| Oct 1985 | 1,662 | 1 |
| Sep 1985 | 251 | 1 |
| Aug 1985 | 195 | 1 |
| Jul 1985 | 528 | 1 |
| Jun 1985 | 648 | 1 |
| May 1985 | 518 | 1 |
| Apr 1985 | 706 | 1 |
| Mar 1985 | 702 | 1 |
| Feb 1985 | 958 | 1 |
| Jan 1985 | 1,198 | 1 |
| Dec 1984 | 1,088 | 1 |
| Nov 1984 | 928 | 1 |
| Oct 1984 | 1,041 | 1 |
| Sep 1984 | 1,198 | 1 |
| Aug 1984 | 947 | 1 |
| Jul 1984 | 1,049 | 1 |
| Jun 1984 | 1,310 | 1 |
| May 1984 | 1,465 | 1 |
| Apr 1984 | 912 | 1 |
| Mar 1984 | 1,314 | 1 |
| Feb 1984 | 1,070 | 1 |
| Jan 1984 | 1,018 | 1 |
| Dec 1983 | 1,058 | 1 |
| Nov 1983 | 1,293 | 1 |
| Oct 1983 | 1,032 | 1 |
| Sep 1983 | 1,300 | 1 |
| Aug 1983 | 1,462 | 1 |
| Jul 1983 | 1,126 | 1 |
| Jun 1983 | 1,239 | 1 |
| May 1983 | 809 | 1 |
| Apr 1983 | 1,265 | 1 |
| Mar 1983 | 1,215 | 1 |
| Feb 1983 | 1,183 | 1 |
| Jan 1983 | 1,060 | 1 |
| Dec 1982 | 1,489 | 1 |
| Nov 1982 | 1,094 | 1 |
| Oct 1982 | 1,274 | 1 |
| Sep 1982 | 841 | 1 |
| Aug 1982 | 1,036 | 1 |
| Jul 1982 | 1,316 | 1 |
| Jun 1982 | 1,316 | 1 |
| May 1982 | 1,497 | 1 |
| Apr 1982 | 1,674 | 1 |
| Mar 1982 | 1,524 | 1 |
| Feb 1982 | 1,397 | 1 |
| Jan 1982 | 1,884 | 1 |
| Jun 1981 | 1,873 | 1 |
| May 1981 | 1,709 | 1 |
| Apr 1981 | 1,894 | 1 |
| Mar 1981 | 1,928 | 1 |
| Feb 1981 | 1,719 | 1 |
| Jan 1981 | 1,719 | 1 |
| Dec 1980 | 2,112 | 1 |
| Nov 1980 | 1,673 | 1 |
| Oct 1980 | 795 | 1 |
| Sep 1980 | 1,833 | 1 |
| Aug 1980 | 1,570 | 1 |
| Jul 1980 | 941 | 1 |
| Jun 1980 | 2,004 | 1 |
| May 1980 | 2,038 | 1 |
| Apr 1980 | 2,010 | 1 |
| Mar 1980 | 1,656 | 1 |
| Feb 1980 | 1,808 | 1 |
| Jan 1980 | 1,929 | 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 |
|---|---|---|---|
| O'Neill, Anna | 1 | Chisum Oil & Gas, LLC | Producing |
Location
37.286197, -98.398777 · SW Sec 3 T32S R10W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001143763. The state’s own record.