CUSTER (A)
Lease 1001129629 · Trego County, Kansas · NESESE Sec 8 T11S R22W · DOR 116372
Oil1982–20214 wells
Operator
Ritchie Exploration, Inc.
Cumulative (state figure)
48,409.81 bbl
First production
1982
Last production
2021
Location (PLSS)
NESESE Sec 8 T11S R22W
Monthly oil production
223 months filed with the Kansas Geological Survey, Jan 1982 to Apr 2021. 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
48,409.80 bbl
Months filed
223
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2021 | 12.80 | 1 |
| Mar 2021 | 117.08 | 1 |
| Oct 2019 | 163.08 | 1 |
| Jun 2019 | 156.49 | 1 |
| Dec 2017 | 163.01 | 1 |
| Jul 2017 | 159.32 | 1 |
| Feb 2017 | 162.20 | 1 |
| Oct 2016 | 156.91 | 1 |
| May 2016 | 157.07 | 1 |
| Dec 2015 | 164.32 | 1 |
| Aug 2015 | 157.11 | 1 |
| Feb 2015 | 159.91 | 1 |
| Sep 2014 | 159.44 | 1 |
| Apr 2014 | 160.96 | 1 |
| Nov 2013 | 161.21 | 1 |
| Jun 2013 | 156.46 | 1 |
| Feb 2013 | 162.22 | 1 |
| Aug 2012 | 158.11 | 1 |
| Apr 2012 | 160.08 | 1 |
| Dec 2011 | 157.82 | 1 |
| Jul 2011 | 149.98 | 1 |
| Mar 2011 | 156.18 | 1 |
| Nov 2010 | 169.55 | 1 |
| Jul 2010 | 159.47 | 1 |
| Apr 2010 | 156.80 | 1 |
| Jan 2010 | 164.73 | 1 |
| Sep 2009 | 159.42 | 1 |
| Jun 2009 | 160.50 | 1 |
| Feb 2009 | 174.08 | 1 |
| Dec 2008 | 156.87 | 1 |
| Sep 2008 | 161.18 | 1 |
| May 2008 | 162.33 | 1 |
| Mar 2008 | 165.23 | 1 |
| Dec 2007 | 164.22 | 1 |
| Sep 2007 | 163.85 | 1 |
| May 2007 | 161.08 | 1 |
| Mar 2007 | 165.82 | 1 |
| Dec 2006 | 165.87 | 1 |
| Sep 2006 | 164.18 | 1 |
| Jun 2006 | 161.59 | 1 |
| Mar 2006 | 166.43 | 1 |
| Jan 2006 | 163.46 | 1 |
| Oct 2005 | 166.23 | 1 |
| Jul 2005 | 161.05 | 1 |
| Apr 2005 | 166.72 | 1 |
| Feb 2005 | 168.06 | 1 |
| Nov 2004 | 168.31 | 1 |
| Sep 2004 | 38.46 | 1 |
| Aug 2004 | 165.02 | 1 |
| Jun 2004 | 160.45 | 1 |
| Mar 2004 | 169.24 | 1 |
| Jan 2004 | 165.88 | 1 |
| Nov 2003 | 166.23 | 1 |
| Sep 2003 | 162.02 | 1 |
| Jun 2003 | 163.39 | 1 |
| Apr 2003 | 165.77 | 1 |
| Feb 2003 | 162.57 | 1 |
| Dec 2002 | 168.55 | 1 |
| Sep 2002 | 163.52 | 1 |
| Aug 2002 | 19.54 | 1 |
| Jul 2002 | 162.55 | 1 |
| Apr 2002 | 161.00 | 1 |
| Feb 2002 | 165.99 | 1 |
| Dec 2001 | 163.51 | 1 |
| Oct 2001 | 164.28 | 1 |
| Aug 2001 | 158.64 | 1 |
| Jun 2001 | 162.38 | 1 |
| Mar 2001 | 161.92 | 1 |
| Jan 2001 | 163.04 | 1 |
| Nov 2000 | 163.28 | 1 |
| Sep 2000 | 161.47 | 1 |
| Jul 2000 | 160.82 | 1 |
| May 2000 | 163.84 | 1 |
| Mar 2000 | 162.76 | 1 |
| Feb 2000 | 163.39 | 1 |
| Dec 1999 | 162.87 | 1 |
| Sep 1999 | 161.20 | 1 |
| Aug 1999 | 160.53 | 1 |
| May 1999 | 162.41 | 2 |
| Apr 1999 | 161.27 | 2 |
| Feb 1999 | 162.24 | 2 |
| Jan 1999 | 163.84 | 2 |
| Oct 1998 | 161.36 | 2 |
| Sep 1998 | 159.84 | 2 |
| Jun 1998 | 161.34 | 2 |
| May 1998 | 162.19 | 2 |
| Mar 1998 | 164.71 | 2 |
| Jan 1998 | 160.98 | 2 |
| Dec 1997 | 164.64 | 2 |
| Oct 1997 | 163.63 | 2 |
| Aug 1997 | 158.12 | 2 |
| Jun 1997 | 158.76 | 2 |
| May 1997 | 160.37 | 2 |
| Mar 1997 | 153.20 | 2 |
| Feb 1997 | 160.81 | 2 |
| Dec 1996 | 159.36 | 2 |
| Nov 1996 | 162.78 | 2 |
| Sep 1996 | 187.22 | 2 |
| Jul 1996 | 160.48 | 2 |
| May 1996 | 164.21 | 2 |
| Apr 1996 | 173.91 | 2 |
| Feb 1996 | 162.73 | 2 |
| Jan 1996 | 156.51 | 2 |
| Nov 1995 | 168.00 | 2 |
| Oct 1995 | 161.00 | 2 |
| Aug 1995 | 161.00 | 2 |
| Jul 1995 | 161.00 | 2 |
| May 1995 | 163.00 | 2 |
| Apr 1995 | 165.00 | 2 |
| Feb 1995 | 163.00 | 2 |
| Jan 1995 | 179.00 | 2 |
| Dec 1994 | 163.00 | 2 |
| Oct 1994 | 167.00 | 2 |
| Sep 1994 | 164.00 | 2 |
| Aug 1994 | 158.00 | 2 |
| Jul 1994 | 161.00 | 2 |
| Jun 1994 | 161.00 | 2 |
| May 1994 | 161.00 | 2 |
| Apr 1994 | 132.00 | 2 |
| Nov 1993 | 171.00 | 2 |
| Oct 1993 | 162.00 | 2 |
| Sep 1993 | 151.00 | 2 |
| Aug 1993 | 161.00 | 2 |
| Jul 1993 | 155.00 | 2 |
| Jun 1993 | 160.00 | 2 |
| May 1993 | 167.00 | 2 |
| Apr 1993 | 332.00 | 2 |
| Mar 1993 | 167.00 | 2 |
| Feb 1993 | 312.00 | 2 |
| Dec 1992 | 176.00 | 2 |
| Nov 1992 | 339.00 | 2 |
| Oct 1992 | 169.00 | 2 |
| Sep 1992 | 331.00 | 2 |
| Aug 1992 | 320.00 | 2 |
| Jun 1992 | 156.00 | 2 |
| Mar 1992 | 168.00 | 2 |
| Dec 1991 | 170.00 | 2 |
| Sep 1991 | 163.00 | 2 |
| Jun 1991 | 165.00 | 2 |
| Apr 1991 | 169.00 | 2 |
| Feb 1991 | 169.00 | 2 |
| Oct 1990 | 164.00 | 2 |
| Aug 1990 | 167.00 | 2 |
| Jun 1990 | 166.00 | 2 |
| Mar 1990 | 167.00 | 2 |
| Jan 1990 | 169.00 | 2 |
| Nov 1989 | 168.00 | 2 |
| Sep 1989 | 166.00 | 2 |
| Jul 1989 | 158.00 | 2 |
| Jun 1989 | 167.00 | 2 |
| Apr 1989 | 166.00 | 2 |
| Feb 1989 | 170.00 | 2 |
| Jan 1989 | 169.00 | 2 |
| Nov 1988 | 170.00 | 2 |
| Sep 1988 | 166.00 | 2 |
| Aug 1988 | 154.00 | 2 |
| Jul 1988 | 153.00 | 2 |
| May 1988 | 166.00 | 2 |
| Apr 1988 | 166.00 | 2 |
| Feb 1988 | 169.00 | 2 |
| Jan 1988 | 168.00 | 2 |
| Dec 1987 | 156.00 | 2 |
| Oct 1987 | 157.00 | 2 |
| Sep 1987 | 152.00 | 2 |
| Aug 1987 | 148.00 | 2 |
| Jun 1987 | 164.00 | 2 |
| May 1987 | 165.00 | 2 |
| Apr 1987 | 168.00 | 2 |
| Mar 1987 | 157.00 | 2 |
| Feb 1987 | 167.00 | 2 |
| Jan 1987 | 164.00 | 2 |
| Dec 1986 | 170.00 | 2 |
| Oct 1986 | 326.00 | 2 |
| Sep 1986 | 160.00 | 2 |
| Jul 1986 | 155.00 | 2 |
| Jun 1986 | 314.00 | 2 |
| May 1986 | 161.00 | 2 |
| Apr 1986 | 156.00 | 2 |
| Mar 1986 | 163.00 | 2 |
| Feb 1986 | 169.00 | 2 |
| Jan 1986 | 327.00 | 2 |
| Dec 1985 | 170.00 | 2 |
| Nov 1985 | 167.00 | 2 |
| Oct 1985 | 329.00 | 2 |
| Sep 1985 | 157.00 | 2 |
| Aug 1985 | 315.00 | 2 |
| Jul 1985 | 324.00 | 2 |
| Jun 1985 | 155.00 | 2 |
| May 1985 | 321.00 | 2 |
| Apr 1985 | 334.00 | 2 |
| Mar 1985 | 326.00 | 2 |
| Feb 1985 | 163.00 | 2 |
| Jan 1985 | 339.00 | 2 |
| Dec 1984 | 333.00 | 2 |
| Nov 1984 | 331.00 | 2 |
| Oct 1984 | 469.00 | 2 |
| Sep 1984 | 305.00 | 2 |
| Aug 1984 | 464.00 | 2 |
| Jul 1984 | 298.00 | 2 |
| Jun 1984 | 450.00 | 2 |
| May 1984 | 452.00 | 2 |
| Apr 1984 | 628.00 | 2 |
| Mar 1984 | 454.00 | 2 |
| Feb 1984 | 647.00 | 2 |
| Jan 1984 | 652.00 | 2 |
| Dec 1983 | 669.00 | 2 |
| Nov 1983 | 816.00 | 2 |
| Oct 1983 | 949.00 | 2 |
| Sep 1983 | 942.00 | 2 |
| Aug 1983 | 1,607.00 | 2 |
| Jul 1983 | 1,256.00 | 2 |
| Jun 1983 | 163.00 | 2 |
| Mar 1983 | 133.00 | 2 |
| Jan 1983 | 165.00 | 2 |
| Nov 1982 | 162.00 | 1 |
| Sep 1982 | 158.00 | 1 |
| Aug 1982 | 159.00 | 1 |
| Jun 1982 | 162.00 | 1 |
| May 1982 | 161.00 | 1 |
| Apr 1982 | 161.00 | 1 |
| Mar 1982 | 161.00 | 1 |
| Feb 1982 | 212.00 | 1 |
| Jan 1982 | 1,492.00 | 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.
| Well | No. | Operator | Status |
|---|---|---|---|
| CUSTER 'A' | 1 | unavailable | Recompleted |
| CUSTER 'A' | 1 | Ritchie Exploration, Inc. | Plugged and Abandoned |
| CUSTER 'A' | 2 | Ritchie, A. Scott | Recompleted |
| CUSTER 'A' | 2 | Ritchie Exploration, Inc. | Plugged and Abandoned |
Location
39.105684, -99.778247 · NESESE Sec 8 T11S R22W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001129629. The state’s own record.