MONGER #4 6 7
Lease 1001139366 · Gray County, Kansas · SW Sec 20 T26S R29W · DOR 127857
Oil1987–20182 wells
Operator
Great Plains Petroleum, Inc.
Cumulative (state figure)
22,427.67 bbl
First production
1987
Last production
2018
Location (PLSS)
SW Sec 20 T26S R29W
Monthly oil production
126 months filed with the Kansas Geological Survey, Dec 1987 to Jan 2018. 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
22,427.70 bbl
Months filed
126
Most wells in a month
3
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jan 2018 | 161.85 | 2 |
| Dec 2014 | 156.35 | 2 |
| May 2014 | 146.14 | 2 |
| Sep 2013 | 3.50 | 2 |
| May 2013 | 159.67 | 2 |
| Nov 2012 | 162.90 | 2 |
| May 2012 | 159.31 | 2 |
| Oct 2011 | 155.58 | 2 |
| May 2011 | 152.97 | 2 |
| Oct 2010 | 151.62 | 2 |
| Apr 2010 | 154.14 | 2 |
| Nov 2009 | 159.89 | 2 |
| May 2009 | 158.99 | 2 |
| Dec 2008 | 154.50 | 2 |
| Jun 2008 | 145.52 | 2 |
| Feb 2008 | 156.38 | 2 |
| Sep 2007 | 155.95 | 2 |
| May 2007 | 152.18 | 2 |
| Nov 2006 | 156.31 | 2 |
| Apr 2006 | 10.69 | 2 |
| Mar 2006 | 162.60 | 2 |
| Oct 2005 | 155.96 | 2 |
| May 2005 | 156.73 | 2 |
| Jan 2005 | 162.76 | 2 |
| Jul 2004 | 148.72 | 2 |
| Apr 2004 | 144.41 | 2 |
| Nov 2003 | 151.29 | 2 |
| Jul 2003 | 156.79 | 2 |
| Mar 2003 | 159.38 | 2 |
| Nov 2002 | 161.33 | 2 |
| Jul 2002 | 156.19 | 2 |
| Mar 2002 | 113.07 | 2 |
| Nov 2001 | 108.71 | 2 |
| Aug 2001 | 157.36 | 2 |
| Apr 2001 | 112.51 | 2 |
| Mar 2001 | 164.48 | 2 |
| Sep 2000 | 163.78 | 2 |
| Nov 1999 | 183.32 | 2 |
| Jul 1999 | 166.73 | 2 |
| Apr 1999 | 161.37 | 2 |
| Dec 1998 | 137.19 | 3 |
| Oct 1998 | 159.07 | 3 |
| Aug 1998 | 110.60 | 3 |
| May 1998 | 121.06 | 3 |
| Apr 1998 | 19.83 | 3 |
| Mar 1998 | 187.68 | 3 |
| Feb 1998 | 15.82 | 3 |
| Jan 1998 | 164.69 | 3 |
| Nov 1997 | 10.02 | 3 |
| Oct 1997 | 199.29 | 3 |
| Jul 1997 | 159.26 | 3 |
| May 1997 | 161.90 | 3 |
| Mar 1997 | 163.82 | 3 |
| Jan 1997 | 160.58 | 3 |
| Nov 1996 | 158.32 | 3 |
| Sep 1996 | 93.71 | 3 |
| Aug 1996 | 177.84 | 3 |
| Jun 1996 | 180.84 | 3 |
| Apr 1996 | 159.99 | 3 |
| Feb 1996 | 182.27 | 3 |
| Jan 1996 | 167.96 | 3 |
| Nov 1995 | 161.00 | 2 |
| Aug 1995 | 182.00 | 2 |
| Jul 1995 | 172.00 | 2 |
| May 1995 | 153.00 | 2 |
| Mar 1995 | 329.00 | 2 |
| Jan 1995 | 166.00 | 2 |
| Oct 1994 | 146.00 | 2 |
| Sep 1994 | 180.00 | 2 |
| Jul 1994 | 152.00 | 2 |
| Jun 1994 | 155.00 | 2 |
| May 1994 | 156.00 | 2 |
| Mar 1994 | 155.00 | 2 |
| Jan 1994 | 156.00 | 2 |
| Dec 1993 | 168.00 | 2 |
| Oct 1993 | 164.00 | 2 |
| Sep 1993 | 317.00 | 2 |
| Aug 1993 | 160.00 | 2 |
| Jul 1993 | 163.00 | 2 |
| Jun 1993 | 180.00 | 2 |
| May 1993 | 182.00 | 2 |
| Apr 1993 | 163.00 | 2 |
| Feb 1993 | 148.00 | 2 |
| Dec 1992 | 165.00 | 2 |
| Nov 1992 | 183.00 | 2 |
| Oct 1992 | 162.00 | 2 |
| Sep 1992 | 164.00 | 2 |
| Aug 1992 | 180.00 | 2 |
| Jul 1992 | 318.00 | 2 |
| May 1992 | 146.00 | 2 |
| Apr 1992 | 166.00 | 2 |
| Mar 1992 | 165.00 | 2 |
| Feb 1992 | 164.00 | 2 |
| Jan 1992 | 166.00 | 2 |
| Dec 1991 | 166.00 | 2 |
| Nov 1991 | 166.00 | 2 |
| Oct 1991 | 163.00 | 2 |
| Sep 1991 | 184.00 | 2 |
| Aug 1991 | 163.00 | 2 |
| Jul 1991 | 163.00 | 2 |
| Jun 1991 | 246.00 | 2 |
| May 1991 | 183.00 | 2 |
| Apr 1991 | 166.00 | 2 |
| Mar 1991 | 167.00 | 2 |
| Feb 1991 | 184.00 | 2 |
| Jan 1991 | 165.00 | 2 |
| Dec 1990 | 179.00 | 2 |
| Nov 1990 | 266.00 | 2 |
| Oct 1990 | 185.00 | 2 |
| Sep 1990 | 164.00 | 2 |
| Aug 1990 | 345.00 | 2 |
| Jul 1990 | 163.00 | 2 |
| Jun 1990 | 162.00 | 2 |
| May 1990 | 325.00 | 2 |
| Apr 1990 | 183.00 | 2 |
| Mar 1990 | 162.00 | 2 |
| Feb 1990 | 162.00 | 2 |
| Jan 1990 | 322.00 | 2 |
| Dec 1989 | 327.00 | 2 |
| Nov 1989 | 164.00 | 2 |
| Oct 1989 | 167.00 | 2 |
| Sep 1989 | 164.00 | 2 |
| Mar 1988 | 469.00 | 2 |
| Feb 1988 | 680.00 | 2 |
| Jan 1988 | 514.00 | 2 |
| Dec 1987 | 568.00 | 2 |
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
37.769735, -100.519551 · SW Sec 20 T26S R29W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001139366. The state’s own record.