DUNN 1
Lease 1001110106 · Morton County, Kansas · Sec 7 T32S R40W · DOR 200867
Gas1957–20261 well
Operator
Spess Oil Company, a General Partnership
Cumulative (state figure)
1,317,385 MCF
First production
1957
Last production
2026
Location (PLSS)
Sec 7 T32S R40W
Monthly gas production
356 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.
Total over the months shown
327,251 MCF
Months filed
356
Most wells in a month
1
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 1,317,385 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Apr 2026 | 74 | 1 |
| Mar 2026 | 75 | 1 |
| Feb 2026 | 67 | 1 |
| Jan 2026 | 66 | 1 |
| Dec 2025 | 72 | 1 |
| Nov 2025 | 72 | 1 |
| Oct 2025 | 78 | 1 |
| Mar 2017 | 24 | 1 |
| Jan 2013 | 5 | 1 |
| Jun 2011 | 16 | 1 |
| May 2011 | 63 | 1 |
| Oct 2010 | 43 | 1 |
| Sep 2010 | 102 | 1 |
| Aug 2010 | 96 | 1 |
| Jul 2010 | 69 | 1 |
| Jun 2010 | 34 | 1 |
| May 2010 | 76 | 1 |
| Oct 2009 | 58 | 1 |
| Sep 2009 | 98 | 1 |
| Aug 2009 | 109 | 1 |
| Jul 2009 | 75 | 1 |
| Jun 2009 | 73 | 1 |
| May 2009 | 74 | 1 |
| Jan 2009 | 3 | 1 |
| Dec 2008 | 182 | 1 |
| Nov 2008 | 364 | 1 |
| Oct 2008 | 410 | 1 |
| Sep 2008 | 362 | 1 |
| Aug 2008 | 365 | 1 |
| Jul 2008 | 389 | 1 |
| Jun 2008 | 413 | 1 |
| May 2008 | 202 | 1 |
| Apr 2008 | 352 | 1 |
| Mar 2008 | 355 | 1 |
| Feb 2008 | 388 | 1 |
| Jan 2008 | 457 | 1 |
| Dec 2007 | 422 | 1 |
| Nov 2007 | 193 | 1 |
| Oct 2007 | 446 | 1 |
| Sep 2007 | 449 | 1 |
| Aug 2007 | 94 | 1 |
| Jul 2007 | 315 | 1 |
| Jun 2007 | 290 | 1 |
| May 2007 | 377 | 1 |
| Apr 2007 | 321 | 1 |
| Mar 2007 | 255 | 1 |
| Feb 2007 | 60 | 1 |
| Jan 2007 | 176 | 1 |
| Dec 2006 | 304 | 1 |
| Nov 2006 | 548 | 1 |
| Oct 2006 | 316 | 1 |
| Sep 2006 | 356 | 1 |
| Aug 2006 | 451 | 1 |
| Jul 2006 | 436 | 1 |
| Jun 2006 | 385 | 1 |
| May 2006 | 435 | 1 |
| Apr 2006 | 395 | 1 |
| Mar 2006 | 401 | 1 |
| Feb 2006 | 440 | 1 |
| Jan 2006 | 354 | 1 |
| Dec 2005 | 469 | 1 |
| Nov 2005 | 410 | 1 |
| Oct 2005 | 410 | 1 |
| Sep 2005 | 418 | 1 |
| Aug 2005 | 357 | 1 |
| Jul 2005 | 395 | 1 |
| Jun 2005 | 429 | 1 |
| May 2005 | 422 | 1 |
| Apr 2005 | 338 | 1 |
| Mar 2005 | 194 | 1 |
| Feb 2005 | 387 | 1 |
| Jan 2005 | 532 | 1 |
| Dec 2004 | 425 | 1 |
| Nov 2004 | 426 | 1 |
| Oct 2004 | 447 | 1 |
| Sep 2004 | 382 | 1 |
| Aug 2004 | 466 | 1 |
| Jul 2004 | 466 | 1 |
| Jun 2004 | 471 | 1 |
| May 2004 | 491 | 1 |
| Apr 2004 | 463 | 1 |
| Mar 2004 | 452 | 1 |
| Feb 2004 | 494 | 1 |
| Jan 2004 | 514 | 1 |
| Dec 2003 | 528 | 1 |
| Nov 2003 | 444 | 1 |
| Oct 2003 | 458 | 1 |
| Sep 2003 | 484 | 1 |
| Aug 2003 | 759 | 1 |
| Jul 2003 | 512 | 1 |
| Jun 2003 | 502 | 1 |
| May 2003 | 554 | 1 |
| Apr 2003 | 385 | 1 |
| Mar 2003 | 467 | 1 |
| Feb 2003 | 266 | 1 |
| Jan 2003 | 51 | 1 |
| Dec 2002 | 260 | 1 |
| Nov 2002 | 290 | 1 |
| Oct 2002 | 653 | 1 |
| Sep 2002 | 349 | 1 |
| Aug 2002 | 669 | 1 |
| Jul 2002 | 732 | 1 |
| Jun 2002 | 737 | 1 |
| May 2002 | 776 | 1 |
| Apr 2002 | 749 | 1 |
| Mar 2002 | 623 | 1 |
| Feb 2002 | 543 | 1 |
| Jan 2002 | 461 | 1 |
| Dec 2001 | 520 | 1 |
| Nov 2001 | 537 | 1 |
| Oct 2001 | 707 | 1 |
| Sep 2001 | 604 | 1 |
| Aug 2001 | 498 | 1 |
| Jul 2001 | 410 | 1 |
| Jun 2001 | 423 | 1 |
| May 2001 | 364 | 1 |
| Apr 2001 | 554 | 1 |
| Mar 2001 | 341 | 1 |
| Feb 2001 | 321 | 1 |
| Jan 2001 | 739 | 1 |
| Dec 2000 | 841 | 1 |
| Nov 2000 | 652 | 1 |
| Oct 2000 | 715 | 1 |
| Sep 2000 | 664 | 1 |
| Aug 2000 | 759 | 1 |
| Jul 2000 | 779 | 1 |
| Jun 2000 | 778 | 1 |
| May 2000 | 873 | 1 |
| Apr 2000 | 660 | 1 |
| Mar 2000 | 723 | 1 |
| Feb 2000 | 725 | 1 |
| Jan 2000 | 529 | 1 |
| Dec 1999 | 723 | 1 |
| Nov 1999 | 824 | 1 |
| Oct 1999 | 888 | 1 |
| Sep 1999 | 796 | 1 |
| Aug 1999 | 827 | 1 |
| Jul 1999 | 815 | 1 |
| Jun 1999 | 868 | 1 |
| May 1999 | 905 | 1 |
| Apr 1999 | 860 | 1 |
| Mar 1999 | 912 | 1 |
| Feb 1999 | 1,001 | 1 |
| Jan 1999 | 939 | 1 |
| Dec 1998 | 961 | 1 |
| Nov 1998 | 779 | 1 |
| Oct 1998 | 1,006 | 1 |
| Sep 1998 | 1,001 | 1 |
| Aug 1998 | 470 | 1 |
| Jul 1998 | 287 | 1 |
| Jun 1998 | 905 | 1 |
| May 1998 | 813 | 1 |
| Apr 1998 | 821 | 1 |
| Mar 1998 | 641 | 1 |
| Feb 1998 | 563 | 1 |
| Jan 1998 | 612 | 1 |
| Dec 1997 | 932 | 1 |
| Nov 1997 | 979 | 1 |
| Oct 1997 | 1,073 | 1 |
| Sep 1997 | 1,034 | 1 |
| Aug 1997 | 1,160 | 1 |
| Jul 1997 | 1,011 | 1 |
| Jun 1997 | 1,038 | 1 |
| May 1997 | 1,054 | 1 |
| Apr 1997 | 1,061 | 1 |
| Mar 1997 | 1,129 | 1 |
| Feb 1997 | 1,045 | 1 |
| Jan 1997 | 1,303 | 1 |
| Dec 1996 | 1,310 | 1 |
| Nov 1996 | 569 | 1 |
| Oct 1996 | 1,054 | 1 |
| Sep 1996 | 1,212 | 1 |
| Aug 1996 | 1,194 | 1 |
| Jul 1996 | 1,226 | 1 |
| Jun 1996 | 1,229 | 1 |
| May 1996 | 941 | 1 |
| Apr 1996 | 948 | 1 |
| Mar 1996 | 979 | 1 |
| Feb 1996 | 877 | 1 |
| Jan 1996 | 1,062 | 1 |
| Dec 1995 | 993 | 1 |
| Nov 1995 | 4,068 | 1 |
| Oct 1995 | 808 | 1 |
| Sep 1995 | 981 | 1 |
| Aug 1995 | 865 | 1 |
| Jul 1995 | 1,094 | 1 |
| Jun 1995 | 1,201 | 1 |
| May 1995 | 803 | 1 |
| Apr 1995 | 1,231 | 1 |
| Mar 1995 | 1,342 | 1 |
| Feb 1995 | 1,188 | 1 |
| Jan 1995 | 1,497 | 1 |
| Dec 1994 | 995 | 1 |
| Nov 1994 | 1,378 | 1 |
| Oct 1994 | 1,368 | 1 |
| Sep 1994 | 534 | 1 |
| Aug 1994 | 383 | 1 |
| Jun 1994 | 79 | 1 |
| May 1994 | 66 | 1 |
| Apr 1994 | 214 | 1 |
| Mar 1994 | 279 | 1 |
| Feb 1994 | 242 | 1 |
| Jan 1994 | 280 | 1 |
| Dec 1993 | 229 | 1 |
| Nov 1993 | 107 | 1 |
| Oct 1993 | 690 | 1 |
| Sep 1993 | 313 | 1 |
| Aug 1993 | 658 | 1 |
| Jul 1993 | 736 | 1 |
| Jun 1993 | 604 | 1 |
| May 1993 | 923 | 1 |
| Apr 1993 | 295 | 1 |
| Mar 1993 | 526 | 1 |
| Feb 1993 | 790 | 1 |
| Jan 1993 | 1,230 | 1 |
| Dec 1992 | 1,284 | 1 |
| Nov 1992 | 1,034 | 1 |
| Oct 1992 | 1,038 | 1 |
| Sep 1992 | 1,221 | 1 |
| Aug 1992 | 1,263 | 1 |
| Jul 1992 | 1,271 | 1 |
| Jun 1992 | 1,175 | 1 |
| May 1992 | 1,409 | 1 |
| Apr 1992 | 1,525 | 1 |
| Mar 1992 | 1,767 | 1 |
| Feb 1992 | 1,043 | 1 |
| Jan 1992 | 980 | 1 |
| Dec 1991 | 1,063 | 1 |
| Nov 1991 | 1,688 | 1 |
| Oct 1991 | 1,469 | 1 |
| Sep 1991 | 1,432 | 1 |
| Aug 1991 | 1,472 | 1 |
| Jul 1991 | 2,050 | 1 |
| Jun 1991 | 1,772 | 1 |
| May 1991 | 2,063 | 1 |
| Apr 1991 | 1,904 | 1 |
| Nov 1990 | 37 | 1 |
| Oct 1990 | 41 | 1 |
| Sep 1990 | 96 | 1 |
| Aug 1990 | 134 | 1 |
| Jul 1990 | 29 | 1 |
| Jun 1990 | 55 | 1 |
| Mar 1990 | 115 | 1 |
| Feb 1990 | 69 | 1 |
| Dec 1989 | 304 | 1 |
| Sep 1989 | 89 | 1 |
| Aug 1989 | 1,351 | 1 |
| Jul 1989 | 2,922 | 1 |
| Jun 1989 | 1,901 | 1 |
| May 1989 | 2,299 | 1 |
| Apr 1989 | 2,481 | 1 |
| Mar 1989 | 1,045 | 1 |
| Feb 1989 | 1,925 | 1 |
| Jan 1989 | 2,056 | 1 |
| Dec 1988 | 1,013 | 1 |
| Nov 1988 | 512 | 1 |
| Oct 1988 | 455 | 1 |
| Sep 1988 | 1,379 | 1 |
| Aug 1988 | 986 | 1 |
| Jul 1988 | 1,000 | 1 |
| Jun 1988 | 507 | 1 |
| May 1988 | 2,050 | 1 |
| Apr 1988 | 2,514 | 1 |
| Mar 1988 | 2,243 | 1 |
| Feb 1988 | 1,311 | 1 |
| Jan 1988 | 1,658 | 1 |
| Dec 1987 | 1,865 | 1 |
| Nov 1987 | 2,764 | 1 |
| Oct 1987 | 3,549 | 1 |
| Sep 1987 | 81 | 1 |
| Aug 1987 | 937 | 1 |
| Jul 1987 | 207 | 1 |
| Jun 1987 | 484 | 1 |
| May 1987 | 2,328 | 1 |
| Apr 1987 | 2,326 | 1 |
| Mar 1987 | 1,795 | 1 |
| Feb 1987 | 1,772 | 1 |
| Jan 1987 | 1,438 | 1 |
| Dec 1986 | 1,524 | 1 |
| Nov 1986 | 2,810 | 1 |
| Oct 1986 | 2,583 | 1 |
| Sep 1986 | 3,433 | 1 |
| Aug 1986 | 2,454 | 1 |
| Jul 1986 | 2,113 | 1 |
| Jun 1986 | 2,628 | 1 |
| May 1986 | 2,304 | 1 |
| Apr 1986 | 2,234 | 1 |
| Mar 1986 | 2,218 | 1 |
| Feb 1986 | 1,984 | 1 |
| Jan 1986 | 2,735 | 1 |
| Dec 1985 | 2,252 | 1 |
| Nov 1985 | 1,768 | 1 |
| Oct 1985 | 1,299 | 1 |
| Sep 1985 | 1,333 | 1 |
| Aug 1985 | 1,845 | 1 |
| Jul 1985 | 835 | 1 |
| Jun 1985 | 308 | 1 |
| May 1985 | 522 | 1 |
| Apr 1985 | 308 | 1 |
| Mar 1985 | 429 | 1 |
| Feb 1985 | 1,108 | 1 |
| Jan 1985 | 237 | 1 |
| Dec 1984 | 662 | 1 |
| Nov 1984 | 2,337 | 1 |
| Oct 1984 | 2,065 | 1 |
| Sep 1984 | 1,337 | 1 |
| Aug 1984 | 746 | 1 |
| Jul 1984 | 1,585 | 1 |
| Jun 1984 | 1,359 | 1 |
| May 1984 | 915 | 1 |
| Apr 1984 | 2,135 | 1 |
| Mar 1984 | 1,660 | 1 |
| Feb 1984 | 377 | 1 |
| Jan 1984 | 1,692 | 1 |
| Dec 1983 | 2,013 | 1 |
| Nov 1983 | 1,719 | 1 |
| Sep 1983 | 1,486 | 1 |
| Aug 1983 | 2,080 | 1 |
| Jul 1983 | 312 | 1 |
| Jun 1983 | 368 | 1 |
| May 1983 | 1,622 | 1 |
| Apr 1983 | 714 | 1 |
| Mar 1983 | 295 | 1 |
| Feb 1983 | 562 | 1 |
| Jan 1983 | 739 | 1 |
| Dec 1982 | 1,313 | 1 |
| Nov 1982 | 307 | 1 |
| Oct 1982 | 117 | 1 |
| Sep 1982 | 157 | 1 |
| Aug 1982 | 9 | 1 |
| May 1982 | 581 | 1 |
| Apr 1982 | 785 | 1 |
| Feb 1982 | 3,011 | 1 |
| Jan 1982 | 3,924 | 1 |
| Dec 1981 | 1,230 | 1 |
| Sep 1981 | 1,410 | 1 |
| Aug 1981 | 1,262 | 1 |
| Jul 1981 | 480 | 1 |
| Jun 1981 | 529 | 1 |
| May 1981 | 1,495 | 1 |
| Apr 1981 | 2,575 | 1 |
| Mar 1981 | 3,689 | 1 |
| Feb 1981 | 2,577 | 1 |
| Jan 1981 | 1,594 | 1 |
| Dec 1980 | 335 | 1 |
| Nov 1980 | 1,188 | 1 |
| Oct 1980 | 913 | 1 |
| Sep 1980 | 815 | 1 |
| Aug 1980 | 1,457 | 1 |
| Jul 1980 | 2,313 | 1 |
| Jun 1980 | 3,054 | 1 |
| May 1980 | 3,589 | 1 |
| Apr 1980 | 3,539 | 1 |
| Mar 1980 | 2,322 | 1 |
| Feb 1980 | 2,437 | 1 |
| Jan 1980 | 1,321 | 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 |
|---|---|---|---|
| DUNN | 1 | Spess Oil Company, a General Partnership | Inactive Well |
Location
37.280544, -101.710674 · Sec 7 T32S R40W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001110106. The state’s own record.