GRANDSTAFF 1
Lease 1001112898 · Grant County, Kansas · NWNENW Sec 34 T29S R36W · DOR 201343
Monthly gas production
549 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 12,643,262 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Apr 2026 | 846 | 1 |
| Mar 2026 | 930 | 1 |
| Feb 2026 | 962 | 1 |
| Jan 2026 | 693 | 1 |
| Dec 2025 | 724 | 1 |
| Nov 2025 | 698 | 1 |
| Oct 2025 | 749 | 1 |
| Sep 2025 | 720 | 1 |
| Aug 2025 | 701 | 1 |
| Jul 2025 | 683 | 1 |
| Jun 2025 | 616 | 1 |
| May 2025 | 727 | 1 |
| Apr 2025 | 707 | 1 |
| Mar 2025 | 986 | 1 |
| Feb 2025 | 831 | 1 |
| Jan 2025 | 748 | 1 |
| Dec 2024 | 742 | 1 |
| Nov 2024 | 743 | 1 |
| Oct 2024 | 502 | 1 |
| Sep 2024 | 855 | 1 |
| Aug 2024 | 851 | 1 |
| Jul 2024 | 762 | 1 |
| Jun 2024 | 721 | 1 |
| May 2024 | 718 | 1 |
| Apr 2024 | 872 | 1 |
| Mar 2024 | 970 | 1 |
| Feb 2024 | 1,032 | 1 |
| Jan 2024 | 831 | 1 |
| Dec 2023 | 894 | 1 |
| Nov 2023 | 763 | 1 |
| Oct 2023 | 839 | 1 |
| Sep 2023 | 848 | 1 |
| Aug 2023 | 873 | 1 |
| Jul 2023 | 866 | 1 |
| Jun 2023 | 770 | 1 |
| May 2023 | 883 | 1 |
| Apr 2023 | 903 | 1 |
| Mar 2023 | 913 | 1 |
| Feb 2023 | 848 | 1 |
| Jan 2023 | 808 | 1 |
| Dec 2022 | 928 | 1 |
| Nov 2022 | 878 | 1 |
| Oct 2022 | 929 | 1 |
| Sep 2022 | 754 | 1 |
| Aug 2022 | 806 | 1 |
| Jul 2022 | 994 | 1 |
| Jun 2022 | 1,041 | 1 |
| May 2022 | 1,003 | 1 |
| Apr 2022 | 1,034 | 1 |
| Mar 2022 | 1,038 | 1 |
| Feb 2022 | 976 | 1 |
| Jan 2022 | 1,124 | 1 |
| Dec 2021 | 1,174 | 1 |
| Nov 2021 | 1,095 | 1 |
| Oct 2021 | 1,064 | 1 |
| Sep 2021 | 1,027 | 1 |
| Aug 2021 | 1,046 | 1 |
| Jul 2021 | 1,058 | 1 |
| Jun 2021 | 1,017 | 1 |
| May 2021 | 1,041 | 1 |
| Apr 2021 | 1,033 | 1 |
| Mar 2021 | 1,056 | 1 |
| Feb 2021 | 814 | 1 |
| Jan 2021 | 1,101 | 1 |
| Dec 2020 | 1,328 | 1 |
| Nov 2020 | 974 | 1 |
| Oct 2020 | 1,227 | 1 |
| Sep 2020 | 1,163 | 1 |
| Aug 2020 | 1,215 | 1 |
| Jul 2020 | 1,210 | 1 |
| Jun 2020 | 577 | 1 |
| May 2020 | 1,116 | 1 |
| Apr 2020 | 1,061 | 1 |
| Mar 2020 | 1,166 | 1 |
| Feb 2020 | 1,036 | 1 |
| Jan 2020 | 1,218 | 1 |
| Dec 2019 | 1,264 | 1 |
| Nov 2019 | 1,289 | 1 |
| Oct 2019 | 1,289 | 1 |
| Sep 2019 | 1,234 | 1 |
| Aug 2019 | 1,245 | 1 |
| Jul 2019 | 1,221 | 1 |
| Jun 2019 | 1,111 | 1 |
| May 2019 | 985 | 1 |
| Apr 2019 | 1,168 | 1 |
| Mar 2019 | 1,070 | 1 |
| Feb 2019 | 886 | 1 |
| Jan 2019 | 1,494 | 1 |
| Dec 2018 | 1,328 | 1 |
| Nov 2018 | 1,131 | 1 |
| Oct 2018 | 1,394 | 1 |
| Sep 2018 | 1,238 | 1 |
| Aug 2018 | 1,410 | 1 |
| Jul 2018 | 640 | 1 |
| Jun 2018 | 927 | 1 |
| May 2018 | 1,183 | 1 |
| Apr 2018 | 1,197 | 1 |
| Mar 2018 | 1,263 | 1 |
| Feb 2018 | 1,258 | 1 |
| Jan 2018 | 1,292 | 1 |
| Dec 2017 | 1,336 | 1 |
| Nov 2017 | 1,318 | 1 |
| Oct 2017 | 1,320 | 1 |
| Sep 2017 | 1,313 | 1 |
| Aug 2017 | 1,385 | 1 |
| Jul 2017 | 1,318 | 1 |
| Jun 2017 | 1,255 | 1 |
| May 2017 | 1,181 | 1 |
| Apr 2017 | 1,198 | 1 |
| Mar 2017 | 1,312 | 1 |
| Feb 2017 | 1,249 | 1 |
| Jan 2017 | 1,404 | 1 |
| Dec 2016 | 1,430 | 1 |
| Nov 2016 | 1,389 | 1 |
| Oct 2016 | 1,450 | 1 |
| Sep 2016 | 1,397 | 1 |
| Aug 2016 | 1,470 | 1 |
| Jul 2016 | 1,443 | 1 |
| Jun 2016 | 1,339 | 1 |
| May 2016 | 1,432 | 1 |
| Apr 2016 | 1,226 | 1 |
| Mar 2016 | 1,439 | 1 |
| Feb 2016 | 1,361 | 1 |
| Jan 2016 | 1,502 | 1 |
| Dec 2015 | 1,612 | 1 |
| Nov 2015 | 1,540 | 1 |
| Oct 2015 | 1,493 | 1 |
| Sep 2015 | 1,530 | 1 |
| Aug 2015 | 1,681 | 1 |
| Jul 2015 | 1,288 | 1 |
| Jun 2015 | 1,408 | 1 |
| May 2015 | 1,457 | 1 |
| Apr 2015 | 1,401 | 1 |
| Mar 2015 | 2,932 | 1 |
| Feb 2015 | 1,257 | 1 |
| Jan 2015 | 1,447 | 1 |
| Dec 2014 | 1,377 | 1 |
| Nov 2014 | 1,349 | 1 |
| Oct 2014 | 1,403 | 1 |
| Sep 2014 | 1,348 | 1 |
| Aug 2014 | 1,424 | 1 |
| Jul 2014 | 1,429 | 1 |
| Jun 2014 | 1,289 | 1 |
| May 2014 | 1,239 | 1 |
| Apr 2014 | 1,448 | 1 |
| Mar 2014 | 1,594 | 1 |
| Feb 2014 | 2,023 | 1 |
| Jan 2014 | 147 | 1 |
| Dec 2013 | 79 | 1 |
| Nov 2013 | 842 | 1 |
| Oct 2013 | 1,602 | 1 |
| Sep 2013 | 1,459 | 1 |
| Aug 2013 | 1,546 | 1 |
| Jul 2013 | 1,569 | 1 |
| Jun 2013 | 1,254 | 1 |
| May 2013 | 1,639 | 1 |
| Apr 2013 | 385 | 1 |
| Mar 2013 | 1,312 | 1 |
| Feb 2013 | 1,312 | 1 |
| Jan 2013 | 1,599 | 1 |
| Dec 2012 | 1,576 | 1 |
| Nov 2012 | 1,589 | 1 |
| Oct 2012 | 1,621 | 1 |
| Sep 2012 | 1,528 | 1 |
| Aug 2012 | 1,641 | 1 |
| Jul 2012 | 1,669 | 1 |
| Jun 2012 | 1,524 | 1 |
| May 2012 | 1,525 | 1 |
| Apr 2012 | 1,486 | 1 |
| Mar 2012 | 1,549 | 1 |
| Feb 2012 | 1,497 | 1 |
| Jan 2012 | 1,638 | 1 |
| Dec 2011 | 1,631 | 1 |
| Nov 2011 | 1,598 | 1 |
| Oct 2011 | 1,632 | 1 |
| Sep 2011 | 1,549 | 1 |
| Aug 2011 | 1,400 | 1 |
| Jul 2011 | 1,386 | 1 |
| Jun 2011 | 1,286 | 1 |
| May 2011 | 1,386 | 1 |
| Apr 2011 | 1,376 | 1 |
| Mar 2011 | 1,457 | 1 |
| Feb 2011 | 1,279 | 1 |
| Jan 2011 | 1,337 | 1 |
| Dec 2010 | 1,506 | 1 |
| Nov 2010 | 1,344 | 1 |
| Oct 2010 | 1,378 | 1 |
| Sep 2010 | 1,335 | 1 |
| Aug 2010 | 1,516 | 1 |
| Jul 2010 | 1,345 | 1 |
| Jun 2010 | 1,486 | 1 |
| May 2010 | 1,432 | 1 |
| Apr 2010 | 1,477 | 1 |
| Mar 2010 | 1,443 | 1 |
| Feb 2010 | 1,381 | 1 |
| Jan 2010 | 1,484 | 1 |
| Dec 2009 | 1,481 | 1 |
| Nov 2009 | 1,493 | 1 |
| Oct 2009 | 1,633 | 1 |
| Sep 2009 | 1,452 | 1 |
| Aug 2009 | 1,726 | 1 |
| Jul 2009 | 1,715 | 1 |
| Jun 2009 | 1,531 | 1 |
| May 2009 | 1,663 | 1 |
| Apr 2009 | 1,586 | 1 |
| Mar 2009 | 1,573 | 1 |
| Feb 2009 | 1,541 | 1 |
| Jan 2009 | 1,716 | 1 |
| Dec 2008 | 1,754 | 1 |
| Nov 2008 | 1,772 | 1 |
| Oct 2008 | 1,726 | 1 |
| Sep 2008 | 1,703 | 1 |
| Aug 2008 | 1,943 | 1 |
| Jul 2008 | 1,487 | 1 |
| Jun 2008 | 1,598 | 1 |
| May 2008 | 1,801 | 1 |
| Apr 2008 | 1,612 | 1 |
| Mar 2008 | 1,667 | 1 |
| Feb 2008 | 1,676 | 1 |
| Jan 2008 | 1,974 | 1 |
| Dec 2007 | 1,859 | 1 |
| Nov 2007 | 1,912 | 1 |
| Oct 2007 | 2,044 | 1 |
| Sep 2007 | 1,920 | 1 |
| Aug 2007 | 2,253 | 1 |
| Jul 2007 | 1,958 | 1 |
| Jun 2007 | 1,843 | 1 |
| May 2007 | 1,770 | 1 |
| Apr 2007 | 1,870 | 1 |
| Mar 2007 | 2,019 | 1 |
| Feb 2007 | 1,975 | 1 |
| Jan 2007 | 1,286 | 1 |
| Dec 2006 | 2,035 | 1 |
| Nov 2006 | 2,169 | 1 |
| Oct 2006 | 2,312 | 1 |
| Sep 2006 | 2,053 | 1 |
| Aug 2006 | 2,279 | 1 |
| Jul 2006 | 2,184 | 1 |
| Jun 2006 | 2,152 | 1 |
| May 2006 | 2,468 | 1 |
| Apr 2006 | 1,360 | 1 |
| Mar 2006 | 2,195 | 1 |
| Feb 2006 | 2,067 | 1 |
| Jan 2006 | 2,701 | 1 |
| Dec 2005 | 2,657 | 1 |
| Nov 2005 | 2,733 | 1 |
| Oct 2005 | 2,643 | 1 |
| Sep 2005 | 2,403 | 1 |
| Aug 2005 | 2,353 | 1 |
| Jul 2005 | 2,600 | 1 |
| Jun 2005 | 2,638 | 1 |
| May 2005 | 2,746 | 1 |
| Apr 2005 | 2,566 | 1 |
| Mar 2005 | 2,585 | 1 |
| Feb 2005 | 2,333 | 1 |
| Jan 2005 | 2,557 | 1 |
| Dec 2004 | 2,476 | 1 |
| Nov 2004 | 2,813 | 1 |
| Oct 2004 | 2,823 | 1 |
| Sep 2004 | 2,694 | 1 |
| Aug 2004 | 2,819 | 1 |
| Jul 2004 | 2,730 | 1 |
| Jun 2004 | 2,572 | 1 |
| May 2004 | 2,562 | 1 |
| Apr 2004 | 2,556 | 1 |
| Mar 2004 | 2,732 | 1 |
| Feb 2004 | 2,391 | 1 |
| Jan 2004 | 2,820 | 1 |
| Dec 2003 | 2,531 | 1 |
| Nov 2003 | 2,723 | 1 |
| Oct 2003 | 2,869 | 1 |
| Sep 2003 | 2,962 | 1 |
| Aug 2003 | 3,077 | 1 |
| Jul 2003 | 3,053 | 1 |
| Jun 2003 | 2,689 | 1 |
| May 2003 | 3,001 | 1 |
| Apr 2003 | 2,788 | 1 |
| Mar 2003 | 3,100 | 1 |
| Feb 2003 | 2,745 | 1 |
| Jan 2003 | 2,997 | 1 |
| Dec 2002 | 3,301 | 1 |
| Nov 2002 | 2,787 | 1 |
| Oct 2002 | 3,184 | 1 |
| Sep 2002 | 3,201 | 1 |
| Aug 2002 | 3,363 | 1 |
| Jul 2002 | 3,316 | 1 |
| Jun 2002 | 3,237 | 1 |
| May 2002 | 3,706 | 1 |
| Apr 2002 | 3,610 | 1 |
| Mar 2002 | 3,761 | 1 |
| Feb 2002 | 3,306 | 1 |
| Jan 2002 | 3,629 | 1 |
| Dec 2001 | 3,849 | 1 |
| Nov 2001 | 3,158 | 1 |
| Oct 2001 | 3,879 | 1 |
| Sep 2001 | 4,038 | 1 |
| Aug 2001 | 4,114 | 1 |
| Jul 2001 | 4,248 | 1 |
| Jun 2001 | 4,147 | 1 |
| May 2001 | 4,350 | 1 |
| Apr 2001 | 4,385 | 1 |
| Mar 2001 | 4,816 | 1 |
| Feb 2001 | 4,248 | 1 |
| Jan 2001 | 4,616 | 1 |
| Dec 2000 | 4,860 | 1 |
| Nov 2000 | 4,286 | 1 |
| Oct 2000 | 4,515 | 1 |
| Sep 2000 | 4,980 | 1 |
| Aug 2000 | 5,033 | 1 |
| Jul 2000 | 5,001 | 1 |
| Jun 2000 | 5,093 | 1 |
| May 2000 | 5,361 | 1 |
| Apr 2000 | 10,146 | 1 |
| Mar 2000 | 5,529 | 1 |
| Feb 2000 | 3,764 | 1 |
| Jan 2000 | 5,358 | 1 |
| Dec 1999 | 5,456 | 1 |
| Nov 1999 | 5,467 | 1 |
| Oct 1999 | 5,857 | 1 |
| Sep 1999 | 5,800 | 1 |
| Aug 1999 | 5,929 | 1 |
| Jul 1999 | 6,033 | 1 |
| Jun 1999 | 5,942 | 1 |
| May 1999 | 6,270 | 1 |
| Apr 1999 | 6,118 | 1 |
| Mar 1999 | 6,546 | 1 |
| Feb 1999 | 5,609 | 1 |
| Jan 1999 | 6,867 | 1 |
| Dec 1998 | 6,261 | 1 |
| Nov 1998 | 7,095 | 1 |
| Oct 1998 | 7,197 | 1 |
| Sep 1998 | 7,377 | 1 |
| Aug 1998 | 8,812 | 1 |
| Jul 1998 | 3,947 | 1 |
| Jun 1998 | 7,748 | 1 |
| May 1998 | 8,766 | 1 |
| Apr 1998 | 3,541 | 1 |
| Mar 1998 | 6,939 | 1 |
| Feb 1998 | 6,424 | 1 |
| Jan 1998 | 6,763 | 1 |
| Dec 1997 | 7,100 | 1 |
| Nov 1997 | 7,219 | 1 |
| Oct 1997 | 7,906 | 1 |
| Sep 1997 | 7,769 | 1 |
| Aug 1997 | 7,979 | 1 |
| Jul 1997 | 7,912 | 1 |
| Jun 1997 | 7,226 | 1 |
| May 1997 | 7,244 | 1 |
| Apr 1997 | 8,015 | 1 |
| Mar 1997 | 8,368 | 1 |
| Feb 1997 | 7,084 | 1 |
| Jan 1997 | 7,946 | 1 |
| Dec 1996 | 8,334 | 1 |
| Nov 1996 | 7,879 | 1 |
| Oct 1996 | 8,884 | 1 |
| Sep 1996 | 8,914 | 1 |
| Aug 1996 | 9,480 | 1 |
| Jul 1996 | 9,770 | 1 |
| Jun 1996 | 9,604 | 1 |
| May 1996 | 9,064 | 1 |
| Apr 1996 | 7,360 | 1 |
| Mar 1996 | 9,786 | 1 |
| Feb 1996 | 9,221 | 1 |
| Jan 1996 | 9,849 | 1 |
| Dec 1995 | 8,225 | 1 |
| Nov 1995 | 9,961 | 1 |
| Oct 1995 | 10,819 | 1 |
| Sep 1995 | 10,363 | 1 |
| Aug 1995 | 11,307 | 1 |
| Jul 1995 | 10,243 | 1 |
| Jun 1995 | 11,307 | 1 |
| May 1995 | 11,326 | 1 |
| Apr 1995 | 11,398 | 1 |
| Mar 1995 | 12,021 | 1 |
| Feb 1995 | 11,205 | 1 |
| Jan 1995 | 12,864 | 1 |
| Dec 1994 | 13,636 | 1 |
| Nov 1994 | 11,564 | 1 |
| Oct 1994 | 12,663 | 1 |
| Sep 1994 | 14,453 | 1 |
| Aug 1994 | 12,335 | 1 |
| Jul 1994 | 13,740 | 1 |
| Jun 1994 | 13,665 | 1 |
| May 1994 | 12,736 | 1 |
| Apr 1994 | 12,118 | 1 |
| Mar 1994 | 12,515 | 1 |
| Feb 1994 | 11,746 | 1 |
| Jan 1994 | 12,257 | 1 |
| Dec 1993 | 13,068 | 1 |
| Nov 1993 | 15,174 | 1 |
| Oct 1993 | 10,457 | 1 |
| Sep 1993 | 65 | 1 |
| Aug 1993 | 63 | 1 |
| Jul 1993 | 260 | 1 |
| Jun 1993 | 16,245 | 1 |
| May 1993 | 16,114 | 1 |
| Apr 1993 | 16,047 | 1 |
| Mar 1993 | 16,641 | 1 |
| Feb 1993 | 15,417 | 1 |
| Jan 1993 | 16,760 | 1 |
| Dec 1992 | 17,854 | 1 |
| Nov 1992 | 18,688 | 1 |
| Oct 1992 | 16,533 | 1 |
| Sep 1992 | 21,566 | 1 |
| Aug 1992 | 3,160 | 1 |
| Jul 1992 | 497 | 1 |
| Jun 1992 | 18,429 | 1 |
| May 1992 | 19,236 | 1 |
| Apr 1992 | 18,858 | 1 |
| Mar 1992 | 19,810 | 1 |
| Feb 1992 | 17,880 | 1 |
| Jan 1992 | 22,406 | 1 |
| Dec 1991 | 16,281 | 1 |
| Nov 1991 | 5,187 | 1 |
| Oct 1991 | 297 | 1 |
| Sep 1991 | 178 | 1 |
| Aug 1991 | 596 | 1 |
| Jul 1991 | 18,391 | 1 |
| Jun 1991 | 19,214 | 1 |
| May 1991 | 20,119 | 1 |
| Apr 1991 | 19,634 | 1 |
| Mar 1991 | 19,940 | 1 |
| Feb 1991 | 17,409 | 1 |
| Jan 1991 | 19,091 | 1 |
| Dec 1990 | 19,342 | 1 |
| Nov 1990 | 16,909 | 1 |
| Oct 1990 | 16,766 | 1 |
| Sep 1990 | 21,589 | 1 |
| Aug 1990 | 23,791 | 1 |
| Jul 1990 | 20,233 | 1 |
| Jun 1990 | 9,834 | 1 |
| May 1990 | 16,297 | 1 |
| Apr 1990 | 15,061 | 1 |
| Mar 1990 | 17,686 | 1 |
| Feb 1990 | 21,675 | 1 |
| Jan 1990 | 18,374 | 1 |
| Dec 1989 | 23,526 | 1 |
| Nov 1989 | 28,506 | 1 |
| Oct 1989 | 6,574 | 1 |
| Sep 1989 | 260 | 1 |
| Aug 1989 | 308 | 1 |
| Jul 1989 | 3,545 | 1 |
| Jun 1989 | 22,367 | 1 |
| May 1989 | 20,449 | 1 |
| Mar 1989 | 22,934 | 1 |
| Feb 1989 | 43,797 | 1 |
| Jan 1989 | 22,112 | 1 |
| Dec 1988 | 28,066 | 1 |
| Nov 1988 | 19,699 | 1 |
| Oct 1988 | 19,358 | 1 |
| Sep 1988 | 5,010 | 1 |
| Aug 1988 | 26,358 | 1 |
| Jul 1988 | 29,611 | 1 |
| Jun 1988 | 2,371 | 1 |
| May 1988 | 25,000 | 1 |
| Apr 1988 | 23,727 | 1 |
| Mar 1988 | 23,487 | 1 |
| Feb 1988 | 22,112 | 1 |
| Jan 1988 | 24,374 | 1 |
| Dec 1987 | 18,826 | 1 |
| Nov 1987 | 22,318 | 1 |
| Oct 1987 | 16,144 | 1 |
| Sep 1987 | 8,585 | 1 |
| Aug 1987 | 10,518 | 1 |
| Jul 1987 | 5,262 | 1 |
| Jun 1987 | 12,322 | 1 |
| May 1987 | 26,238 | 1 |
| Apr 1987 | 17,734 | 1 |
| Mar 1987 | 15,977 | 1 |
| Feb 1987 | 13,520 | 1 |
| Jan 1987 | 15,970 | 1 |
| Dec 1986 | 21,489 | 1 |
| Nov 1986 | 25,604 | 1 |
| Oct 1986 | 19,970 | 1 |
| Sep 1986 | 17,326 | 1 |
| Aug 1986 | 30,213 | 1 |
| Jul 1986 | 18,032 | 1 |
| Jun 1986 | 39 | 1 |
| May 1986 | 369 | 1 |
| Apr 1986 | 1,999 | 1 |
| Mar 1986 | 4,394 | 1 |
| Feb 1986 | 18,719 | 1 |
| Jan 1986 | 43,396 | 1 |
| Dec 1985 | 24,327 | 1 |
| Oct 1985 | 14,158 | 1 |
| Sep 1985 | 13,924 | 1 |
| Jul 1985 | 16,910 | 1 |
| Jun 1985 | 11,534 | 1 |
| May 1985 | 17,040 | 1 |
| Apr 1985 | 18,802 | 1 |
| Mar 1985 | 15,691 | 1 |
| Feb 1985 | 20,533 | 1 |
| Jan 1985 | 21,950 | 1 |
| Dec 1984 | 17,903 | 1 |
| Nov 1984 | 14,079 | 1 |
| Oct 1984 | 22,149 | 1 |
| Sep 1984 | 24,664 | 1 |
| Aug 1984 | 22,899 | 1 |
| Jul 1984 | 20,492 | 1 |
| Jun 1984 | 7,525 | 1 |
| May 1984 | 12,948 | 1 |
| Apr 1984 | 12,759 | 1 |
| Mar 1984 | 2,948 | 1 |
| Feb 1984 | 17,597 | 1 |
| Jan 1984 | 33,205 | 1 |
| Dec 1983 | 12,033 | 1 |
| Nov 1983 | 1,157 | 1 |
| Oct 1983 | 46 | 1 |
| Sep 1983 | 19,494 | 1 |
| Aug 1983 | 11,781 | 1 |
| Jul 1983 | 96 | 1 |
| Jun 1983 | 4,317 | 1 |
| May 1983 | 11,630 | 1 |
| Apr 1983 | 19,014 | 1 |
| Mar 1983 | 14,999 | 1 |
| Feb 1983 | 11,123 | 1 |
| Jan 1983 | 23,142 | 1 |
| Dec 1982 | 24,004 | 1 |
| Nov 1982 | 12,149 | 1 |
| Oct 1982 | 1,521 | 1 |
| Aug 1982 | 1,200 | 1 |
| Jul 1982 | 1,351 | 1 |
| Jun 1982 | 2,213 | 1 |
| May 1982 | 211 | 1 |
| Apr 1982 | 11,536 | 1 |
| Mar 1982 | 9,259 | 1 |
| Feb 1982 | 21,934 | 1 |
| Jan 1982 | 29,530 | 1 |
| Dec 1981 | 27,696 | 1 |
| Nov 1981 | 41,473 | 1 |
| Oct 1981 | 4,068 | 1 |
| Sep 1981 | 4,777 | 1 |
| Aug 1981 | 22,859 | 1 |
| Jul 1981 | 20,359 | 1 |
| Jun 1981 | 19,484 | 1 |
| May 1981 | 18,538 | 1 |
| Apr 1981 | 3,964 | 1 |
| Mar 1981 | 64,898 | 1 |
| Feb 1981 | 25,033 | 1 |
| Jan 1981 | 12,992 | 1 |
| Sep 1980 | 17,460 | 1 |
| Aug 1980 | 22,757 | 1 |
| Jul 1980 | 32,127 | 1 |
| Jun 1980 | 23,069 | 1 |
| May 1980 | 22,341 | 1 |
| Apr 1980 | 29,954 | 1 |
| Mar 1980 | 26,353 | 1 |
| Feb 1980 | 32,259 | 1 |
| Jan 1980 | 34,849 | 1 |
Lease-level volumes as filed with the Kansas Geological Survey. 3 months were restated by a later export of the same series; the later figure is the one shown. 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 |
|---|---|---|---|
| W. C. Grandstaff Unit | 1 | Eiger Operating Company, LLC | Producing |
Location
37.488345, -101.246649 · NWNENW Sec 34 T29S R36W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001112898. The state’s own record.