DAN SEDLAK DAN 1
Lease 1001149294 · Jefferson County, Kansas · NENESW Sec 5 T9S R20E · DOR 212604
Gas1986–19972 wells
Operator
Sterling Exploration
Cumulative (state figure)
371,522 MCF
First production
1986
Last production
1997
Location (PLSS)
NENESW Sec 5 T9S R20E
Monthly gas production
130 months filed with the Kansas Geological Survey, Jan 1986 to Nov 1997. 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
371,522 MCF
Months filed
130
Most wells in a month
2
| Month | Gas (MCF) | Wells |
|---|---|---|
| Nov 1997 | 71 | 2 |
| Oct 1997 | 121 | 2 |
| Sep 1997 | 60 | 2 |
| Feb 1997 | 96 | 2 |
| Jan 1997 | 193 | 2 |
| Dec 1996 | 213 | 2 |
| Nov 1996 | 358 | 2 |
| Oct 1996 | 1,130 | 2 |
| Sep 1996 | 649 | 2 |
| Jul 1996 | 358 | 2 |
| Jun 1996 | 701 | 2 |
| May 1996 | 774 | 2 |
| Apr 1996 | 745 | 2 |
| Mar 1996 | 967 | 2 |
| Feb 1996 | 821 | 2 |
| Jan 1996 | 685 | 2 |
| Dec 1995 | 678 | 1 |
| Nov 1995 | 818 | 1 |
| Oct 1995 | 968 | 1 |
| Sep 1995 | 804 | 1 |
| Aug 1995 | 913 | 1 |
| Jul 1995 | 923 | 1 |
| Jun 1995 | 842 | 1 |
| May 1995 | 967 | 1 |
| Apr 1995 | 810 | 1 |
| Mar 1995 | 613 | 1 |
| Feb 1995 | 829 | 1 |
| Jan 1995 | 454 | 1 |
| Dec 1994 | 1,284 | 1 |
| Nov 1994 | 1,201 | 1 |
| Oct 1994 | 1,161 | 1 |
| Sep 1994 | 1,196 | 1 |
| Aug 1994 | 1,329 | 1 |
| Jul 1994 | 1,182 | 1 |
| Jun 1994 | 1,063 | 1 |
| May 1994 | 216 | 1 |
| Apr 1994 | 695 | 1 |
| Mar 1994 | 805 | 1 |
| Feb 1994 | 68 | 1 |
| Jan 1994 | 597 | 1 |
| Dec 1993 | 849 | 1 |
| Nov 1993 | 856 | 1 |
| Oct 1993 | 976 | 1 |
| Sep 1993 | 752 | 1 |
| Aug 1993 | 939 | 1 |
| Jul 1993 | 948 | 1 |
| Jun 1993 | 1,124 | 1 |
| May 1993 | 777 | 1 |
| Apr 1993 | 485 | 1 |
| Feb 1993 | 703 | 1 |
| Jan 1993 | 566 | 1 |
| Dec 1992 | 1,015 | 1 |
| Nov 1992 | 915 | 1 |
| Oct 1992 | 1,139 | 1 |
| Sep 1992 | 1,339 | 1 |
| Aug 1992 | 1,328 | 1 |
| Jul 1992 | 1,378 | 1 |
| Jun 1992 | 1,536 | 1 |
| May 1992 | 1,694 | 1 |
| Apr 1992 | 1,715 | 1 |
| Mar 1992 | 1,913 | 1 |
| Feb 1992 | 1,783 | 1 |
| Jan 1992 | 1,940 | 1 |
| Dec 1991 | 1,891 | 1 |
| Nov 1991 | 1,970 | 1 |
| Oct 1991 | 2,149 | 1 |
| Sep 1991 | 2,158 | 1 |
| Aug 1991 | 2,371 | 1 |
| Jul 1991 | 2,150 | 1 |
| Jun 1991 | 2,131 | 1 |
| May 1991 | 2,104 | 1 |
| Apr 1991 | 2,419 | 1 |
| Mar 1991 | 2,418 | 1 |
| Feb 1991 | 2,153 | 1 |
| Jan 1991 | 2,590 | 1 |
| Dec 1990 | 2,716 | 1 |
| Nov 1990 | 2,503 | 1 |
| Oct 1990 | 2,762 | 1 |
| Sep 1990 | 2,730 | 1 |
| Aug 1990 | 2,710 | 1 |
| Jul 1990 | 2,953 | 1 |
| Jun 1990 | 2,927 | 1 |
| May 1990 | 3,055 | 1 |
| Apr 1990 | 2,916 | 1 |
| Mar 1990 | 3,150 | 1 |
| Feb 1990 | 2,838 | 1 |
| Jan 1990 | 3,057 | 1 |
| Oct 1989 | 3,470 | 1 |
| Sep 1989 | 3,426 | 1 |
| Aug 1989 | 3,539 | 1 |
| Jul 1989 | 3,585 | 1 |
| Jun 1989 | 3,862 | 1 |
| May 1989 | 3,673 | 1 |
| Apr 1989 | 3,897 | 1 |
| Mar 1989 | 3,912 | 1 |
| Feb 1989 | 2,797 | 1 |
| Jan 1989 | 4,052 | 1 |
| Dec 1988 | 4,122 | 1 |
| Nov 1988 | 4,269 | 1 |
| Oct 1988 | 5,187 | 1 |
| Sep 1988 | 5,134 | 1 |
| Aug 1988 | 5,845 | 1 |
| Jun 1988 | 2,395 | 1 |
| May 1988 | 4,768 | 1 |
| Apr 1988 | 4,701 | 1 |
| Mar 1988 | 4,729 | 1 |
| Feb 1988 | 4,855 | 1 |
| Jan 1988 | 5,028 | 1 |
| Dec 1987 | 6,745 | 1 |
| Nov 1987 | 5,252 | 1 |
| Oct 1987 | 6,938 | 1 |
| Sep 1987 | 5,739 | 1 |
| Aug 1987 | 12,578 | 1 |
| Jul 1987 | 6,331 | 1 |
| Jun 1987 | 7,733 | 1 |
| May 1987 | 6,146 | 1 |
| Apr 1987 | 7,113 | 1 |
| Mar 1987 | 7,196 | 1 |
| Feb 1987 | 8,241 | 1 |
| Jan 1987 | 8,518 | 1 |
| Dec 1986 | 9,507 | 1 |
| Sep 1986 | 14 | 1 |
| Aug 1986 | 9,934 | 1 |
| Jul 1986 | 5,855 | 1 |
| Jun 1986 | 5,295 | 1 |
| May 1986 | 10,064 | 1 |
| Apr 1986 | 11,354 | 1 |
| Mar 1986 | 6,739 | 1 |
| Feb 1986 | 8,962 | 1 |
| Jan 1986 | 12,173 | 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
39.295189, -95.209103 · NENESW Sec 5 T9S R20E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001149294. The state’s own record.