ROBL 1
Lease 1001132857 · Barton County, Kansas · Sec 27 T18S R11W · DOR 119587
Oil1983–20261 well
Operator
RJM Company
Cumulative (state figure)
43,209.27 bbl
First production
1983
Last production
2026
Location (PLSS)
Sec 27 T18S R11W
Monthly oil production
261 months filed with the Kansas Geological Survey, Jul 1983 to Feb 2026. 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
43,209.30 bbl
Months filed
261
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 161.20 | 1 |
| Sep 2025 | 161.58 | 1 |
| Mar 2025 | 164.12 | 1 |
| Aug 2024 | 160.56 | 1 |
| Mar 2024 | 164.30 | 1 |
| Sep 2023 | 162.34 | 1 |
| Apr 2023 | 160.83 | 1 |
| Oct 2022 | 161.86 | 1 |
| Apr 2022 | 162.17 | 1 |
| Nov 2021 | 129.22 | 1 |
| Aug 2021 | 163.34 | 1 |
| Mar 2021 | 157.02 | 1 |
| Oct 2020 | 162.88 | 1 |
| Jun 2020 | 160.22 | 1 |
| Dec 2019 | 165.97 | 1 |
| Aug 2019 | 159.65 | 1 |
| Apr 2019 | 162.58 | 1 |
| Nov 2018 | 166.20 | 1 |
| Jul 2018 | 159.54 | 1 |
| Apr 2018 | 165.77 | 1 |
| Jan 2018 | 160.92 | 1 |
| Oct 2017 | 164.22 | 1 |
| Jul 2017 | 157.45 | 1 |
| May 2017 | 162.32 | 1 |
| Dec 2016 | 160.48 | 1 |
| Aug 2016 | 159.20 | 1 |
| Apr 2016 | 155.74 | 1 |
| Dec 2015 | 164.52 | 1 |
| Jul 2015 | 161.84 | 1 |
| Apr 2015 | 163.47 | 1 |
| Dec 2014 | 161.50 | 1 |
| Aug 2014 | 162.53 | 1 |
| Apr 2014 | 344.48 | 1 |
| Aug 2013 | 159.06 | 1 |
| May 2013 | 156.09 | 1 |
| Mar 2013 | 163.15 | 1 |
| Oct 2012 | 153.05 | 1 |
| Jul 2012 | 159.28 | 1 |
| Apr 2012 | 162.49 | 1 |
| Jan 2012 | 162.34 | 1 |
| Sep 2011 | 159.52 | 1 |
| Jun 2011 | 158.90 | 1 |
| Mar 2011 | 160.67 | 1 |
| Dec 2010 | 161.45 | 1 |
| Oct 2010 | 163.25 | 1 |
| Jul 2010 | 159.45 | 1 |
| Apr 2010 | 163.02 | 1 |
| Feb 2010 | 165.10 | 1 |
| Dec 2009 | 153.91 | 1 |
| Sep 2009 | 160.52 | 1 |
| Jul 2009 | 183.94 | 1 |
| May 2009 | 162.20 | 1 |
| Mar 2009 | 164.42 | 1 |
| Dec 2008 | 165.61 | 1 |
| Oct 2008 | 163.14 | 1 |
| Jul 2008 | 162.68 | 1 |
| May 2008 | 164.04 | 1 |
| Mar 2008 | 160.78 | 1 |
| Feb 2008 | 165.07 | 1 |
| Nov 2007 | 162.26 | 1 |
| Sep 2007 | 164.71 | 1 |
| Jul 2007 | 160.61 | 1 |
| Jun 2007 | 162.88 | 1 |
| Apr 2007 | 162.73 | 1 |
| Jan 2007 | 157.69 | 1 |
| Dec 2006 | 165.41 | 1 |
| Oct 2006 | 166.32 | 1 |
| Aug 2006 | 162.68 | 1 |
| Jun 2006 | 162.64 | 1 |
| Apr 2006 | 166.37 | 1 |
| Mar 2006 | 165.51 | 1 |
| Jan 2006 | 163.18 | 1 |
| Nov 2005 | 164.23 | 1 |
| Sep 2005 | 161.03 | 1 |
| Aug 2005 | 161.26 | 1 |
| Jun 2005 | 162.55 | 1 |
| Apr 2005 | 163.39 | 1 |
| Mar 2005 | 165.61 | 1 |
| Jan 2005 | 163.46 | 1 |
| Dec 2004 | 164.32 | 1 |
| Oct 2004 | 163.76 | 1 |
| Aug 2004 | 159.52 | 1 |
| Jul 2004 | 160.91 | 1 |
| Jun 2004 | 161.51 | 1 |
| Apr 2004 | 161.37 | 1 |
| Mar 2004 | 161.72 | 1 |
| Jan 2004 | 169.02 | 1 |
| Dec 2003 | 165.28 | 1 |
| Oct 2003 | 160.08 | 1 |
| Sep 2003 | 161.67 | 1 |
| Aug 2003 | 161.99 | 1 |
| Jul 2003 | 159.82 | 1 |
| May 2003 | 163.07 | 1 |
| Apr 2003 | 163.01 | 1 |
| Mar 2003 | 165.49 | 1 |
| Feb 2003 | 165.58 | 1 |
| Jan 2003 | 166.17 | 1 |
| Dec 2002 | 166.66 | 1 |
| Nov 2002 | 167.98 | 1 |
| Oct 2002 | 163.84 | 1 |
| Aug 2002 | 161.09 | 1 |
| Jun 2002 | 162.11 | 1 |
| Apr 2002 | 162.58 | 1 |
| Mar 2002 | 166.19 | 1 |
| Jan 2002 | 162.96 | 1 |
| Nov 2001 | 166.79 | 1 |
| Oct 2001 | 159.37 | 1 |
| Aug 2001 | 160.33 | 1 |
| Jun 2001 | 165.35 | 1 |
| Apr 2001 | 157.54 | 1 |
| Mar 2001 | 166.52 | 1 |
| Jan 2001 | 165.95 | 1 |
| Oct 2000 | 161.08 | 1 |
| Aug 2000 | 157.99 | 1 |
| Jun 2000 | 158.74 | 1 |
| May 2000 | 163.85 | 1 |
| Mar 2000 | 163.83 | 1 |
| Feb 2000 | 167.13 | 1 |
| Dec 1999 | 167.15 | 1 |
| Oct 1999 | 165.59 | 1 |
| Aug 1999 | 160.32 | 1 |
| Jul 1999 | 160.19 | 1 |
| Jun 1999 | 319.60 | 1 |
| Apr 1999 | 161.03 | 1 |
| Mar 1999 | 164.80 | 1 |
| Jan 1999 | 166.17 | 1 |
| Nov 1998 | 166.27 | 1 |
| Oct 1998 | 162.23 | 1 |
| Aug 1998 | 160.77 | 1 |
| Jul 1998 | 162.40 | 1 |
| May 1998 | 162.53 | 1 |
| Apr 1998 | 165.67 | 1 |
| Feb 1998 | 166.18 | 1 |
| Dec 1997 | 164.38 | 1 |
| Nov 1997 | 166.10 | 1 |
| Sep 1997 | 155.06 | 1 |
| Aug 1997 | 163.99 | 1 |
| Jul 1997 | 162.79 | 1 |
| May 1997 | 167.34 | 1 |
| Apr 1997 | 162.85 | 1 |
| Mar 1997 | 161.92 | 1 |
| Feb 1997 | 166.30 | 1 |
| Jan 1997 | 164.77 | 1 |
| Nov 1996 | 160.39 | 1 |
| Oct 1996 | 165.45 | 1 |
| Sep 1996 | 156.53 | 1 |
| Aug 1996 | 159.92 | 1 |
| Jul 1996 | 160.37 | 1 |
| May 1996 | 158.86 | 1 |
| Apr 1996 | 162.79 | 1 |
| Feb 1996 | 161.72 | 1 |
| Dec 1995 | 165.00 | 1 |
| Nov 1995 | 159.00 | 1 |
| Oct 1995 | 162.00 | 1 |
| Aug 1995 | 159.00 | 1 |
| May 1995 | 161.00 | 1 |
| Apr 1995 | 159.00 | 1 |
| Feb 1995 | 154.00 | 1 |
| Jan 1995 | 164.00 | 1 |
| Dec 1994 | 162.00 | 1 |
| Oct 1994 | 163.00 | 1 |
| Sep 1994 | 159.00 | 1 |
| Jul 1994 | 160.00 | 1 |
| Jun 1994 | 159.00 | 1 |
| May 1994 | 162.00 | 1 |
| Apr 1994 | 164.00 | 1 |
| Mar 1994 | 164.00 | 1 |
| Feb 1994 | 163.00 | 1 |
| Oct 1993 | 163.00 | 1 |
| Sep 1993 | 162.00 | 1 |
| Jul 1993 | 162.00 | 1 |
| Jun 1993 | 161.00 | 1 |
| May 1993 | 164.00 | 1 |
| Mar 1993 | 162.00 | 1 |
| Feb 1993 | 190.00 | 1 |
| Jan 1993 | 165.00 | 1 |
| Nov 1992 | 166.00 | 1 |
| Oct 1992 | 164.00 | 1 |
| Sep 1992 | 163.00 | 1 |
| Aug 1992 | 159.00 | 1 |
| Jul 1992 | 160.00 | 1 |
| Jun 1992 | 162.00 | 1 |
| May 1992 | 163.00 | 1 |
| Mar 1992 | 163.00 | 1 |
| Feb 1992 | 163.00 | 1 |
| Jan 1992 | 164.00 | 1 |
| Dec 1991 | 163.00 | 1 |
| Nov 1991 | 161.00 | 1 |
| Oct 1991 | 326.00 | 1 |
| Aug 1991 | 199.00 | 1 |
| Jul 1991 | 326.00 | 1 |
| May 1991 | 159.00 | 1 |
| Mar 1991 | 165.00 | 1 |
| Feb 1991 | 164.00 | 1 |
| Dec 1990 | 165.00 | 1 |
| Nov 1990 | 162.00 | 1 |
| Sep 1990 | 160.00 | 1 |
| Jul 1990 | 160.00 | 1 |
| Jun 1990 | 161.00 | 1 |
| Apr 1990 | 162.00 | 1 |
| Mar 1990 | 164.00 | 1 |
| Jan 1990 | 167.00 | 1 |
| Dec 1989 | 166.00 | 1 |
| Oct 1989 | 164.00 | 1 |
| Sep 1989 | 161.00 | 1 |
| Jul 1989 | 164.00 | 1 |
| Jun 1989 | 162.00 | 1 |
| Apr 1989 | 161.00 | 1 |
| Mar 1989 | 162.00 | 1 |
| Feb 1989 | 166.00 | 1 |
| Dec 1988 | 164.00 | 1 |
| Nov 1988 | 163.00 | 1 |
| Sep 1988 | 157.00 | 1 |
| Aug 1988 | 174.00 | 1 |
| Jun 1988 | 160.00 | 1 |
| May 1988 | 168.00 | 1 |
| Mar 1988 | 178.00 | 1 |
| Feb 1988 | 163.00 | 1 |
| Jan 1988 | 51.00 | 1 |
| Dec 1987 | 163.00 | 1 |
| Nov 1987 | 162.00 | 1 |
| Oct 1987 | 9.00 | 1 |
| Sep 1987 | 163.00 | 1 |
| Aug 1987 | 159.00 | 1 |
| Jun 1987 | 152.00 | 1 |
| May 1987 | 158.00 | 1 |
| Apr 1987 | 163.00 | 1 |
| Jun 1986 | 143.00 | 1 |
| Apr 1986 | 162.00 | 1 |
| Mar 1986 | 164.00 | 1 |
| Feb 1986 | 163.00 | 1 |
| Jan 1986 | 157.00 | 1 |
| Dec 1985 | 163.00 | 1 |
| Nov 1985 | 141.00 | 1 |
| Oct 1985 | 161.00 | 1 |
| Sep 1985 | 158.00 | 1 |
| Aug 1985 | 160.00 | 1 |
| Jun 1985 | 151.00 | 1 |
| May 1985 | 161.00 | 1 |
| Apr 1985 | 160.00 | 1 |
| Mar 1985 | 163.00 | 1 |
| Feb 1985 | 151.00 | 1 |
| Jan 1985 | 161.00 | 1 |
| Dec 1984 | 165.00 | 1 |
| Nov 1984 | 163.00 | 1 |
| Oct 1984 | 162.00 | 1 |
| Sep 1984 | 159.00 | 1 |
| Aug 1984 | 158.00 | 1 |
| Jul 1984 | 157.00 | 1 |
| Jun 1984 | 155.00 | 1 |
| May 1984 | 315.00 | 1 |
| Apr 1984 | 159.00 | 1 |
| Mar 1984 | 164.00 | 1 |
| Feb 1984 | 163.00 | 1 |
| Jan 1984 | 325.00 | 1 |
| Dec 1983 | 163.00 | 1 |
| Nov 1983 | 162.00 | 1 |
| Oct 1983 | 160.00 | 1 |
| Sep 1983 | 161.00 | 1 |
| Aug 1983 | 156.00 | 1 |
| Jul 1983 | 309.00 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| ROBL | 1 | RJM Company | Producing |
Location
38.456715, -98.526478 · Sec 27 T18S R11W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001132857. The state’s own record.