WILLIAM RIFFEL Gas Unit
Lease 1001122613 · Finney County, Kansas · Sec 23 T22S R32W · DOR 203400
Monthly gas production
527 months filed with the Kansas Geological Survey, Jan 1980 to Dec 2024. 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 2,348,759 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Dec 2024 | 446 | 1 |
| Nov 2024 | 780 | 1 |
| Oct 2024 | 823 | 1 |
| Sep 2024 | 808 | 1 |
| Aug 2024 | 812 | 1 |
| Jul 2024 | 785 | 1 |
| Jun 2024 | 785 | 1 |
| May 2024 | 812 | 1 |
| Apr 2024 | 783 | 1 |
| Mar 2024 | 806 | 1 |
| Feb 2024 | 762 | 1 |
| Jan 2024 | 760 | 1 |
| Dec 2023 | 805 | 1 |
| Nov 2023 | 775 | 1 |
| Oct 2023 | 802 | 1 |
| Sep 2023 | 810 | 1 |
| Aug 2023 | 1,216 | 1 |
| Jul 2023 | 1,226 | 1 |
| Jun 2023 | 1,200 | 1 |
| May 2023 | 1,252 | 1 |
| Apr 2023 | 1,217 | 1 |
| Mar 2023 | 1,274 | 1 |
| Feb 2023 | 1,155 | 1 |
| Jan 2023 | 1,281 | 1 |
| Dec 2022 | 1,286 | 1 |
| Nov 2022 | 1,235 | 1 |
| Oct 2022 | 1,261 | 1 |
| Sep 2022 | 828 | 1 |
| Aug 2022 | 1,236 | 1 |
| Jul 2022 | 1,354 | 1 |
| Jun 2022 | 1,159 | 1 |
| May 2022 | 1,686 | 1 |
| Apr 2022 | 1,487 | 1 |
| Mar 2022 | 1,104 | 1 |
| Feb 2022 | 841 | 1 |
| Jan 2022 | 941 | 1 |
| Dec 2021 | 1,087 | 1 |
| Nov 2021 | 1,124 | 1 |
| Oct 2021 | 1,244 | 1 |
| Sep 2021 | 1,299 | 1 |
| Aug 2021 | 1,391 | 1 |
| Jul 2021 | 1,414 | 1 |
| Jun 2021 | 1,371 | 1 |
| May 2021 | 1,294 | 1 |
| Apr 2021 | 1,248 | 1 |
| Mar 2021 | 1,295 | 1 |
| Feb 2021 | 732 | 1 |
| Jan 2021 | 1,120 | 1 |
| Dec 2020 | 1,063 | 1 |
| Nov 2020 | 1,362 | 1 |
| Oct 2020 | 1,304 | 1 |
| Sep 2020 | 1,416 | 1 |
| Aug 2020 | 1,460 | 1 |
| Jul 2020 | 1,429 | 1 |
| Jun 2020 | 1,315 | 1 |
| May 2020 | 1,459 | 1 |
| Apr 2020 | 1,315 | 1 |
| Mar 2020 | 1,222 | 1 |
| Feb 2020 | 897 | 1 |
| Jan 2020 | 853 | 1 |
| Dec 2019 | 1,001 | 1 |
| Nov 2019 | 979 | 1 |
| Oct 2019 | 1,046 | 1 |
| Sep 2019 | 305 | 1 |
| Aug 2019 | 1,022 | 1 |
| Jul 2019 | 889 | 1 |
| Jun 2019 | 1,071 | 1 |
| May 2019 | 907 | 1 |
| Apr 2019 | 977 | 1 |
| Mar 2019 | 999 | 1 |
| Feb 2019 | 842 | 1 |
| Jan 2019 | 1,077 | 1 |
| Dec 2018 | 920 | 1 |
| Nov 2018 | 973 | 1 |
| Oct 2018 | 1,034 | 1 |
| Sep 2018 | 972 | 1 |
| Aug 2018 | 971 | 1 |
| Jul 2018 | 943 | 1 |
| Jun 2018 | 886 | 1 |
| May 2018 | 1,013 | 1 |
| Apr 2018 | 1,051 | 1 |
| Mar 2018 | 1,159 | 1 |
| Feb 2018 | 953 | 1 |
| Jan 2018 | 1,184 | 1 |
| Dec 2017 | 1,082 | 1 |
| Nov 2017 | 1,018 | 1 |
| Oct 2017 | 1,016 | 1 |
| Sep 2017 | 1,062 | 1 |
| Aug 2017 | 1,090 | 1 |
| Jul 2017 | 1,058 | 1 |
| Jun 2017 | 1,076 | 1 |
| May 2017 | 1,028 | 1 |
| Apr 2017 | 988 | 1 |
| Mar 2017 | 1,077 | 1 |
| Feb 2017 | 982 | 1 |
| Jan 2017 | 1,021 | 1 |
| Dec 2016 | 1,132 | 1 |
| Nov 2016 | 1,046 | 1 |
| Oct 2016 | 1,123 | 1 |
| Sep 2016 | 1,070 | 1 |
| Aug 2016 | 1,122 | 1 |
| Jul 2016 | 1,146 | 1 |
| Jun 2016 | 1,022 | 1 |
| May 2016 | 1,137 | 1 |
| Apr 2016 | 1,128 | 1 |
| Mar 2016 | 1,163 | 1 |
| Feb 2016 | 1,040 | 1 |
| Jan 2016 | 1,139 | 1 |
| Dec 2015 | 1,155 | 1 |
| Nov 2015 | 1,125 | 1 |
| Oct 2015 | 1,127 | 1 |
| Sep 2015 | 1,113 | 1 |
| Aug 2015 | 1,165 | 1 |
| Jul 2015 | 1,176 | 1 |
| Jun 2015 | 1,268 | 1 |
| May 2015 | 1,239 | 1 |
| Apr 2015 | 1,232 | 1 |
| Mar 2015 | 1,339 | 1 |
| Feb 2015 | 1,317 | 1 |
| Jan 2015 | 959 | 1 |
| Sep 2014 | 697 | 1 |
| Aug 2014 | 1,210 | 1 |
| Jul 2014 | 1,250 | 1 |
| Jun 2014 | 1,247 | 1 |
| May 2014 | 1,364 | 1 |
| Apr 2014 | 1,295 | 1 |
| Mar 2014 | 1,319 | 1 |
| Feb 2014 | 1,138 | 1 |
| Jan 2014 | 1,296 | 1 |
| Dec 2013 | 1,249 | 1 |
| Nov 2013 | 1,261 | 1 |
| Oct 2013 | 1,306 | 1 |
| Sep 2013 | 1,391 | 1 |
| Aug 2013 | 1,359 | 1 |
| Jul 2013 | 1,474 | 1 |
| Jun 2013 | 1,362 | 1 |
| May 2013 | 1,428 | 1 |
| Apr 2013 | 1,436 | 1 |
| Mar 2013 | 1,458 | 1 |
| Feb 2013 | 1,376 | 1 |
| Jan 2013 | 1,543 | 1 |
| Dec 2012 | 1,341 | 1 |
| Nov 2012 | 1,411 | 1 |
| Oct 2012 | 1,439 | 1 |
| Sep 2012 | 1,384 | 1 |
| Aug 2012 | 1,508 | 1 |
| Jul 2012 | 1,519 | 1 |
| Jun 2012 | 1,486 | 1 |
| May 2012 | 1,544 | 1 |
| Apr 2012 | 1,518 | 1 |
| Mar 2012 | 1,335 | 1 |
| Feb 2012 | 1,164 | 1 |
| Jan 2012 | 1,319 | 1 |
| Dec 2011 | 1,386 | 1 |
| Nov 2011 | 1,431 | 1 |
| Oct 2011 | 1,566 | 1 |
| Sep 2011 | 1,553 | 1 |
| Aug 2011 | 1,669 | 1 |
| Jul 2011 | 1,704 | 1 |
| Jun 2011 | 1,663 | 1 |
| May 2011 | 1,728 | 1 |
| Apr 2011 | 1,733 | 1 |
| Mar 2011 | 1,782 | 1 |
| Feb 2011 | 1,518 | 1 |
| Jan 2011 | 1,717 | 1 |
| Dec 2010 | 1,715 | 1 |
| Nov 2010 | 1,727 | 1 |
| Oct 2010 | 1,918 | 1 |
| Sep 2010 | 1,831 | 1 |
| Aug 2010 | 2,003 | 1 |
| Jul 2010 | 2,128 | 1 |
| Jun 2010 | 2,213 | 1 |
| May 2010 | 1,539 | 1 |
| Apr 2010 | 1,386 | 1 |
| Mar 2010 | 1,322 | 1 |
| Feb 2010 | 1,399 | 1 |
| Jan 2010 | 1,683 | 1 |
| Dec 2009 | 1,601 | 1 |
| Nov 2009 | 1,827 | 1 |
| Oct 2009 | 1,866 | 1 |
| Sep 2009 | 1,933 | 1 |
| Aug 2009 | 2,111 | 1 |
| Jul 2009 | 2,530 | 1 |
| Jun 2009 | 2,215 | 1 |
| May 2009 | 2,392 | 1 |
| Apr 2009 | 1,585 | 1 |
| Mar 2009 | 2,791 | 1 |
| Feb 2009 | 1,487 | 1 |
| Jan 2009 | 1,020 | 1 |
| Dec 2008 | 1,696 | 1 |
| Nov 2008 | 2,666 | 1 |
| Oct 2008 | 2,291 | 1 |
| Sep 2008 | 1,756 | 1 |
| Aug 2008 | 2,632 | 1 |
| Jul 2008 | 3,146 | 1 |
| Jun 2008 | 3,379 | 1 |
| May 2008 | 3,310 | 1 |
| Apr 2008 | 2,110 | 1 |
| Mar 2008 | 2,143 | 1 |
| Feb 2008 | 1,793 | 1 |
| Jan 2008 | 2,001 | 1 |
| Dec 2007 | 1,945 | 1 |
| Nov 2007 | 1,598 | 1 |
| Oct 2007 | 733 | 1 |
| Aug 2007 | 2,520 | 1 |
| Jul 2007 | 3,028 | 1 |
| Jun 2007 | 161 | 1 |
| May 2007 | 2,266 | 1 |
| Apr 2007 | 3,114 | 1 |
| Mar 2007 | 3,531 | 1 |
| Feb 2007 | 3,113 | 1 |
| Jan 2007 | 2,425 | 1 |
| Dec 2006 | 2,649 | 1 |
| Nov 2006 | 3,130 | 1 |
| Oct 2006 | 3,179 | 1 |
| Sep 2006 | 3,167 | 1 |
| Aug 2006 | 3,517 | 1 |
| Jul 2006 | 3,649 | 1 |
| Jun 2006 | 3,546 | 1 |
| May 2006 | 3,489 | 1 |
| Apr 2006 | 3,396 | 1 |
| Mar 2006 | 3,652 | 1 |
| Feb 2006 | 3,369 | 1 |
| Jan 2006 | 3,760 | 1 |
| Dec 2005 | 1,656 | 1 |
| Nov 2005 | 557 | 1 |
| Oct 2005 | 578 | 1 |
| Sep 2005 | 675 | 1 |
| Aug 2005 | 618 | 1 |
| Jul 2005 | 532 | 1 |
| Jun 2005 | 532 | 1 |
| May 2005 | 619 | 1 |
| Apr 2005 | 578 | 1 |
| Mar 2005 | 560 | 1 |
| Feb 2005 | 530 | 1 |
| Jan 2005 | 607 | 1 |
| Dec 2004 | 577 | 1 |
| Nov 2004 | 520 | 1 |
| Oct 2004 | 603 | 1 |
| Sep 2004 | 578 | 1 |
| Aug 2004 | 615 | 1 |
| Jul 2004 | 646 | 1 |
| Jun 2004 | 601 | 1 |
| May 2004 | 655 | 1 |
| Apr 2004 | 628 | 1 |
| Mar 2004 | 619 | 1 |
| Feb 2004 | 602 | 1 |
| Jan 2004 | 645 | 1 |
| Dec 2003 | 610 | 1 |
| Nov 2003 | 592 | 1 |
| Oct 2003 | 658 | 1 |
| Sep 2003 | 666 | 1 |
| Aug 2003 | 786 | 1 |
| Jul 2003 | 808 | 1 |
| Jun 2003 | 766 | 1 |
| May 2003 | 747 | 1 |
| Apr 2003 | 12 | 1 |
| Mar 2003 | 795 | 1 |
| Jan 2003 | 298 | 1 |
| Dec 2002 | 690 | 1 |
| May 2002 | 350 | 1 |
| Apr 2002 | 636 | 1 |
| Mar 2002 | 633 | 1 |
| Feb 2002 | 595 | 1 |
| Jan 2002 | 896 | 1 |
| Dec 2001 | 930 | 1 |
| Nov 2001 | 567 | 1 |
| Oct 2001 | 550 | 1 |
| Sep 2001 | 545 | 1 |
| Aug 2001 | 585 | 1 |
| Jul 2001 | 627 | 1 |
| Jun 2001 | 626 | 1 |
| May 2001 | 657 | 1 |
| Apr 2001 | 620 | 1 |
| Mar 2001 | 598 | 1 |
| Feb 2001 | 429 | 1 |
| Jan 2001 | 506 | 1 |
| Dec 2000 | 352 | 1 |
| Nov 2000 | 477 | 1 |
| Oct 2000 | 531 | 1 |
| Sep 2000 | 642 | 1 |
| Aug 2000 | 482 | 1 |
| Jul 2000 | 522 | 1 |
| Jun 2000 | 499 | 1 |
| May 2000 | 586 | 1 |
| Apr 2000 | 547 | 1 |
| Mar 2000 | 523 | 1 |
| Feb 2000 | 696 | 1 |
| Jan 2000 | 872 | 1 |
| Dec 1999 | 717 | 1 |
| Nov 1999 | 487 | 1 |
| Oct 1999 | 377 | 1 |
| Sep 1999 | 516 | 1 |
| Aug 1999 | 601 | 1 |
| Jul 1999 | 617 | 1 |
| Jun 1999 | 575 | 1 |
| May 1999 | 619 | 1 |
| Apr 1999 | 567 | 1 |
| Mar 1999 | 579 | 1 |
| Feb 1999 | 527 | 1 |
| Jan 1999 | 630 | 1 |
| Dec 1998 | 634 | 1 |
| Nov 1998 | 620 | 1 |
| Oct 1998 | 1,204 | 1 |
| Sep 1998 | 581 | 1 |
| Aug 1998 | 631 | 1 |
| Jul 1998 | 566 | 1 |
| Jun 1998 | 623 | 1 |
| May 1998 | 647 | 1 |
| Apr 1998 | 579 | 1 |
| Mar 1998 | 599 | 1 |
| Feb 1998 | 560 | 1 |
| Jan 1998 | 627 | 1 |
| Dec 1997 | 629 | 1 |
| Nov 1997 | 636 | 1 |
| Oct 1997 | 663 | 1 |
| Sep 1997 | 635 | 1 |
| Aug 1997 | 661 | 1 |
| Jul 1997 | 695 | 1 |
| Jun 1997 | 677 | 1 |
| May 1997 | 667 | 1 |
| Apr 1997 | 1,228 | 1 |
| Mar 1997 | 687 | 1 |
| Feb 1997 | 595 | 1 |
| Jan 1997 | 661 | 1 |
| Dec 1996 | 661 | 1 |
| Nov 1996 | 695 | 1 |
| Oct 1996 | 710 | 1 |
| Sep 1996 | 542 | 1 |
| Aug 1996 | 708 | 1 |
| Jul 1996 | 700 | 1 |
| Jun 1996 | 748 | 1 |
| May 1996 | 760 | 1 |
| Apr 1996 | 723 | 1 |
| Mar 1996 | 761 | 1 |
| Feb 1996 | 694 | 1 |
| Jan 1996 | 714 | 1 |
| Dec 1995 | 829 | 1 |
| Nov 1995 | 699 | 1 |
| Oct 1995 | 741 | 1 |
| Sep 1995 | 731 | 1 |
| Aug 1995 | 710 | 1 |
| Jul 1995 | 711 | 1 |
| Jun 1995 | 671 | 1 |
| May 1995 | 685 | 1 |
| Apr 1995 | 670 | 1 |
| Mar 1995 | 702 | 1 |
| Feb 1995 | 622 | 1 |
| Jan 1995 | 684 | 1 |
| Dec 1994 | 671 | 1 |
| Nov 1994 | 659 | 1 |
| Oct 1994 | 686 | 1 |
| Sep 1994 | 692 | 1 |
| Aug 1994 | 704 | 1 |
| Jul 1994 | 709 | 1 |
| Jun 1994 | 688 | 1 |
| May 1994 | 719 | 1 |
| Apr 1994 | 675 | 1 |
| Mar 1994 | 714 | 1 |
| Feb 1994 | 670 | 1 |
| Jan 1994 | 706 | 1 |
| Dec 1993 | 729 | 1 |
| Nov 1993 | 723 | 1 |
| Oct 1993 | 737 | 1 |
| Sep 1993 | 725 | 1 |
| Aug 1993 | 749 | 1 |
| Jul 1993 | 775 | 1 |
| Jun 1993 | 782 | 1 |
| May 1993 | 761 | 1 |
| Apr 1993 | 741 | 1 |
| Mar 1993 | 752 | 1 |
| Feb 1993 | 696 | 1 |
| Jan 1993 | 807 | 1 |
| Dec 1992 | 827 | 1 |
| Nov 1992 | 471 | 1 |
| Oct 1992 | 861 | 1 |
| Sep 1992 | 802 | 1 |
| Aug 1992 | 804 | 1 |
| Jul 1992 | 487 | 1 |
| Jun 1992 | 651 | 1 |
| May 1992 | 751 | 1 |
| Apr 1992 | 257 | 1 |
| Mar 1992 | 142 | 1 |
| Feb 1992 | 382 | 1 |
| Jan 1992 | 481 | 1 |
| Dec 1991 | 561 | 1 |
| Nov 1991 | 537 | 1 |
| Oct 1991 | 517 | 1 |
| Sep 1991 | 459 | 1 |
| Aug 1991 | 499 | 1 |
| Jul 1991 | 546 | 1 |
| Jun 1991 | 556 | 1 |
| May 1991 | 407 | 1 |
| Apr 1991 | 423 | 1 |
| Mar 1991 | 554 | 1 |
| Feb 1991 | 555 | 1 |
| Jan 1991 | 677 | 1 |
| Dec 1990 | 755 | 1 |
| Nov 1990 | 456 | 1 |
| Oct 1990 | 440 | 1 |
| Sep 1990 | 36 | 1 |
| Aug 1990 | 380 | 1 |
| Jul 1990 | 124 | 1 |
| Jun 1990 | 398 | 1 |
| May 1990 | 793 | 1 |
| Apr 1990 | 420 | 1 |
| Mar 1990 | 465 | 1 |
| Feb 1990 | 166 | 1 |
| Jan 1990 | 391 | 1 |
| Dec 1989 | 787 | 1 |
| Nov 1989 | 786 | 1 |
| Oct 1989 | 773 | 1 |
| Aug 1989 | 219 | 1 |
| Jul 1989 | 865 | 1 |
| Jun 1989 | 859 | 1 |
| May 1989 | 861 | 1 |
| Apr 1989 | 471 | 1 |
| Mar 1989 | 942 | 1 |
| Feb 1989 | 881 | 1 |
| Jan 1989 | 956 | 1 |
| Dec 1988 | 874 | 1 |
| Nov 1988 | 853 | 1 |
| Oct 1988 | 884 | 1 |
| Sep 1988 | 853 | 1 |
| Aug 1988 | 939 | 1 |
| Jul 1988 | 968 | 1 |
| Jun 1988 | 926 | 1 |
| May 1988 | 973 | 1 |
| Apr 1988 | 939 | 1 |
| Mar 1988 | 994 | 1 |
| Feb 1988 | 911 | 1 |
| Jan 1988 | 1,046 | 1 |
| Dec 1987 | 1,073 | 1 |
| Nov 1987 | 1,837 | 1 |
| Oct 1987 | 1,632 | 1 |
| Sep 1987 | 759 | 1 |
| Aug 1987 | 821 | 1 |
| Jul 1987 | 1,048 | 1 |
| Jun 1987 | 1,018 | 1 |
| May 1987 | 1,067 | 1 |
| Apr 1987 | 1,068 | 1 |
| Mar 1987 | 1,033 | 1 |
| Feb 1987 | 475 | 1 |
| Jan 1987 | 566 | 1 |
| Dec 1986 | 272 | 1 |
| Nov 1986 | 290 | 1 |
| Oct 1986 | 197 | 1 |
| Sep 1986 | 10 | 1 |
| Aug 1986 | 10 | 1 |
| Jul 1986 | 10 | 1 |
| Jun 1986 | 41 | 1 |
| May 1986 | 9 | 1 |
| Apr 1986 | 10 | 1 |
| Mar 1986 | 135 | 1 |
| Feb 1986 | 956 | 1 |
| Jan 1986 | 985 | 1 |
| Dec 1985 | 179 | 1 |
| Nov 1985 | 1,036 | 1 |
| Oct 1985 | 1,155 | 1 |
| Sep 1985 | 1,110 | 1 |
| Aug 1985 | 1,188 | 1 |
| Jul 1985 | 1,138 | 1 |
| Jun 1985 | 976 | 1 |
| May 1985 | 989 | 1 |
| Apr 1985 | 1,051 | 1 |
| Mar 1985 | 1,206 | 1 |
| Feb 1985 | 1,077 | 1 |
| Jan 1985 | 1,187 | 1 |
| Dec 1984 | 1,203 | 1 |
| Nov 1984 | 1,226 | 1 |
| Oct 1984 | 602 | 1 |
| Sep 1984 | 942 | 1 |
| Aug 1984 | 1,207 | 1 |
| Jul 1984 | 1,224 | 1 |
| Jun 1984 | 1,148 | 1 |
| May 1984 | 1,394 | 1 |
| Apr 1984 | 1,172 | 1 |
| Mar 1984 | 1,255 | 1 |
| Feb 1984 | 1,162 | 1 |
| Jan 1984 | 1,236 | 1 |
| Dec 1983 | 1,319 | 1 |
| Nov 1983 | 1,204 | 1 |
| Oct 1983 | 1,203 | 1 |
| Sep 1983 | 1,296 | 1 |
| Aug 1983 | 1,394 | 1 |
| Jul 1983 | 1,493 | 1 |
| Jun 1983 | 1,163 | 1 |
| Apr 1983 | 282 | 1 |
| Mar 1983 | 90 | 1 |
| Feb 1983 | 71 | 1 |
| Jan 1983 | 809 | 1 |
| Dec 1982 | 802 | 1 |
| Nov 1982 | 1,242 | 1 |
| Oct 1982 | 515 | 1 |
| Sep 1982 | 1,216 | 1 |
| Aug 1982 | 1,417 | 1 |
| Jul 1982 | 1,417 | 1 |
| Jun 1982 | 1,381 | 1 |
| May 1982 | 1,391 | 1 |
| Apr 1982 | 1,351 | 1 |
| Mar 1982 | 1,465 | 1 |
| Feb 1982 | 1,366 | 1 |
| Jan 1982 | 1,489 | 1 |
| Dec 1981 | 1,425 | 1 |
| Nov 1981 | 1,475 | 1 |
| Oct 1981 | 1,512 | 1 |
| Sep 1981 | 1,527 | 1 |
| Aug 1981 | 1,587 | 1 |
| Jul 1981 | 1,632 | 1 |
| Jun 1981 | 1,553 | 1 |
| May 1981 | 1,634 | 1 |
| Apr 1981 | 1,660 | 1 |
| Mar 1981 | 1,718 | 1 |
| Feb 1981 | 1,512 | 1 |
| Jan 1981 | 1,671 | 1 |
| Dec 1980 | 1,755 | 1 |
| Nov 1980 | 1,567 | 1 |
| Oct 1980 | 581 | 1 |
| Sep 1980 | 1,072 | 1 |
| Aug 1980 | 1,303 | 1 |
| Jul 1980 | 2,067 | 1 |
| Jun 1980 | 2,904 | 1 |
| May 1980 | 2,062 | 1 |
| Apr 1980 | 1,966 | 1 |
| Mar 1980 | 2,209 | 1 |
| Feb 1980 | 1,825 | 1 |
| Jan 1980 | 1,127 | 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
2 wells the state's well register assigns to this lease. Every one has a page.
Location
38.130509, -100.805699 · Sec 23 T22S R32W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001122613. The state’s own record.