WELCH
Lease 1001138268 · Pratt County, Kansas · NENESE Sec 20 T26S R12W · DOR 125043
Oil1986–20114 wells
Operator
Timberline Oil & Gas Corporation
Cumulative (state figure)
16,700.75 bbl
First production
1986
Last production
2011
Location (PLSS)
NENESE Sec 20 T26S R12W
Monthly oil production
115 months filed with the Kansas Geological Survey, Jul 1986 to Oct 2011. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
16,700.80 bbl
Months filed
115
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Oct 2011 | 3.41 | 1 |
| Jun 2007 | 19.48 | 1 |
| Nov 2006 | 17.41 | 1 |
| Oct 2006 | 14.28 | 1 |
| Sep 2006 | 14.88 | 1 |
| Aug 2006 | 12.10 | 1 |
| Jul 2006 | 15.82 | 1 |
| Jun 2006 | 16.62 | 1 |
| May 2006 | 15.29 | 1 |
| Apr 2006 | 18.54 | 1 |
| Mar 2006 | 13.93 | 1 |
| Feb 2006 | 15.50 | 1 |
| Jan 2006 | 22.06 | 1 |
| Dec 2005 | 13.60 | 1 |
| Sep 2005 | 18.20 | 1 |
| Aug 2005 | 3.99 | 1 |
| Jul 2005 | 8.21 | 1 |
| Jun 2005 | 30.63 | 1 |
| May 2005 | 14.78 | 1 |
| Apr 2005 | 19.76 | 1 |
| Mar 2005 | 29.09 | 1 |
| Feb 2005 | 10.05 | 1 |
| Jan 2005 | 12.19 | 1 |
| Dec 2004 | 8.47 | 1 |
| Nov 2004 | 11.48 | 1 |
| Oct 2004 | 10.89 | 1 |
| Sep 2004 | 15.29 | 1 |
| Aug 2004 | 10.07 | 1 |
| Jul 2004 | 10.26 | 1 |
| May 2004 | 16.13 | 1 |
| Nov 2003 | 26.24 | 1 |
| Oct 2003 | 7.18 | 1 |
| Sep 2003 | 20.02 | 1 |
| Aug 2003 | 13.71 | 1 |
| Jul 2003 | 9.64 | 1 |
| Jun 2003 | 13.97 | 1 |
| Jul 2001 | 28.86 | 1 |
| Jun 2001 | 45.69 | 1 |
| May 2001 | 62.63 | 1 |
| Apr 2001 | 35.66 | 1 |
| Mar 2001 | 52.53 | 1 |
| Feb 2001 | 165.20 | 1 |
| Dec 2000 | 107.38 | 1 |
| Nov 2000 | 102.65 | 1 |
| Oct 2000 | 97.58 | 1 |
| Jul 2000 | 20.00 | 1 |
| Mar 1999 | 45.09 | 1 |
| Jan 1999 | 60.00 | 1 |
| Jun 1998 | 79.38 | 1 |
| May 1998 | 60.00 | 1 |
| Apr 1998 | 61.79 | 1 |
| Mar 1998 | 52.14 | 1 |
| Aug 1995 | 31.00 | 2 |
| Jun 1995 | 28.00 | 2 |
| May 1995 | 91.00 | 2 |
| Apr 1995 | 97.00 | 2 |
| Jan 1995 | 55.00 | 2 |
| Nov 1994 | 43.00 | 2 |
| Sep 1994 | 41.00 | 2 |
| Aug 1994 | 69.00 | 2 |
| Jun 1994 | 49.00 | 2 |
| May 1994 | 160.00 | 2 |
| Mar 1994 | 62.00 | 2 |
| Jan 1994 | 131.00 | 2 |
| Nov 1993 | 82.00 | 2 |
| Jul 1993 | 97.00 | 2 |
| May 1993 | 56.00 | 2 |
| Apr 1993 | 88.00 | 2 |
| Mar 1993 | 87.00 | 2 |
| Feb 1993 | 81.00 | 2 |
| Jan 1993 | 109.00 | 2 |
| Dec 1992 | 228.00 | 2 |
| Oct 1992 | 60.00 | 2 |
| Aug 1992 | 52.00 | 2 |
| Jun 1992 | 46.00 | 2 |
| Apr 1992 | 71.00 | 2 |
| Mar 1992 | 101.00 | 2 |
| Jan 1992 | 79.00 | 2 |
| Nov 1991 | 70.00 | 2 |
| Sep 1991 | 36.00 | 2 |
| Aug 1991 | 102.00 | 2 |
| Jul 1991 | 108.00 | 2 |
| Jun 1991 | 63.00 | 2 |
| May 1991 | 70.00 | 2 |
| Apr 1991 | 150.00 | 2 |
| Nov 1990 | 154.00 | 1 |
| Dec 1988 | 67.00 | 1 |
| Oct 1988 | 161.00 | 1 |
| Sep 1988 | 188.00 | 1 |
| Aug 1988 | 269.00 | 1 |
| Jul 1988 | 170.00 | 1 |
| Jun 1988 | 241.00 | 1 |
| May 1988 | 321.00 | 1 |
| Apr 1988 | 255.00 | 1 |
| Mar 1988 | 295.00 | 1 |
| Feb 1988 | 159.00 | 1 |
| Jan 1988 | 282.00 | 1 |
| Dec 1987 | 316.00 | 1 |
| Nov 1987 | 260.00 | 1 |
| Oct 1987 | 484.00 | 1 |
| Sep 1987 | 319.00 | 1 |
| Aug 1987 | 424.00 | 1 |
| Jul 1987 | 480.00 | 1 |
| Jun 1987 | 484.00 | 1 |
| May 1987 | 325.00 | 1 |
| Apr 1987 | 485.00 | 1 |
| Mar 1987 | 485.00 | 1 |
| Feb 1987 | 199.00 | 1 |
| Jan 1987 | 503.00 | 1 |
| Dec 1986 | 492.00 | 1 |
| Nov 1986 | 605.00 | 1 |
| Oct 1986 | 691.00 | 1 |
| Sep 1986 | 644.00 | 1 |
| Aug 1986 | 992.00 | 1 |
| Jul 1986 | 1,648.00 | 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
4 wells the state's well register assigns to this lease. Every one has a page.
Location
37.768890, -98.648701 · NENESE Sec 20 T26S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001138268. The state’s own record.