MOLZ #4-5-6-7
Lease 1001127244 · Barber County, Kansas · CSWSW Sec 2 T35S R12W · DOR 113999
Oil1980–20243 wells
Operator
Chieftain Oil Co., Inc.
Cumulative (state figure)
38,749.91 bbl
First production
1980
Last production
2024
Location (PLSS)
CSWSW Sec 2 T35S R12W
Monthly oil production
160 months filed with the Kansas Geological Survey, Apr 1980 to Oct 2024. 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
38,749.90 bbl
Months filed
160
Most wells in a month
4
| Month | Oil (bbl) | Wells |
|---|---|---|
| Oct 2024 | 128.81 | 3 |
| Sep 2024 | 147.84 | 3 |
| Nov 2017 | 145.80 | 3 |
| Jun 2017 | 153.85 | 3 |
| Jun 2016 | 156.94 | 3 |
| May 2015 | 152.54 | 3 |
| May 2014 | 155.46 | 3 |
| Jan 2014 | 156.06 | 3 |
| Jan 2013 | 157.42 | 3 |
| Nov 2011 | 316.25 | 4 |
| Aug 2011 | 159.72 | 4 |
| Jul 2011 | 313.70 | 4 |
| Jun 2011 | 481.18 | 4 |
| May 2011 | 302.81 | 4 |
| Apr 2011 | 156.63 | 4 |
| Oct 2010 | 97.87 | 4 |
| Aug 2010 | 151.12 | 4 |
| Apr 2010 | 294.42 | 4 |
| Jan 2010 | 285.66 | 4 |
| Oct 2009 | 147.30 | 4 |
| Sep 2009 | 271.16 | 4 |
| Mar 2009 | 137.87 | 4 |
| Jan 2009 | 73.74 | 4 |
| Oct 2008 | 145.72 | 4 |
| Nov 2007 | 156.71 | 4 |
| May 2007 | 194.69 | 4 |
| Oct 2006 | 172.34 | 4 |
| Jul 2006 | 154.14 | 4 |
| Apr 2006 | 158.20 | 4 |
| Dec 2005 | 158.34 | 4 |
| Aug 2005 | 171.23 | 4 |
| Jun 2005 | 173.23 | 4 |
| May 2005 | 178.17 | 4 |
| Mar 2005 | 153.57 | 4 |
| Jul 2004 | 179.70 | 4 |
| Jan 2004 | 164.77 | 4 |
| Jul 2003 | 163.10 | 4 |
| Apr 2003 | 159.16 | 4 |
| Dec 2002 | 147.18 | 4 |
| Jun 2002 | 156.49 | 4 |
| Dec 2001 | 166.27 | 4 |
| Jul 2001 | 179.84 | 4 |
| Jan 2001 | 186.68 | 4 |
| Sep 2000 | 152.25 | 4 |
| Mar 2000 | 106.85 | 4 |
| Oct 1999 | 147.36 | 4 |
| May 1999 | 179.27 | 4 |
| Dec 1997 | 153.48 | 4 |
| Sep 1997 | 162.00 | 4 |
| Apr 1997 | 184.00 | 4 |
| Jan 1997 | 164.00 | 4 |
| Sep 1996 | 172.00 | 4 |
| Apr 1996 | 160.00 | 4 |
| Feb 1996 | 176.02 | 4 |
| Dec 1995 | 136.00 | 1 |
| Jul 1995 | 175.00 | 1 |
| Apr 1995 | 173.00 | 1 |
| Dec 1994 | 173.00 | 1 |
| Oct 1994 | 171.00 | 1 |
| Jul 1994 | 171.00 | 1 |
| Apr 1994 | 176.00 | 1 |
| Jan 1994 | 146.00 | 1 |
| Oct 1993 | 176.00 | 1 |
| Jul 1993 | 169.00 | 1 |
| Jun 1993 | 168.00 | 1 |
| Apr 1993 | 169.00 | 1 |
| Nov 1992 | 168.00 | 1 |
| May 1992 | 169.00 | 1 |
| Mar 1992 | 445.00 | 1 |
| Jan 1992 | 166.00 | 1 |
| Oct 1991 | 166.00 | 1 |
| Aug 1991 | 156.00 | 1 |
| May 1991 | 378.00 | 1 |
| Mar 1991 | 190.00 | 1 |
| Jan 1991 | 171.00 | 1 |
| Oct 1990 | 180.00 | 1 |
| Aug 1990 | 190.00 | 1 |
| Jun 1990 | 186.00 | 1 |
| May 1990 | 191.00 | 1 |
| Mar 1990 | 170.00 | 1 |
| Dec 1989 | 150.00 | 1 |
| Oct 1989 | 187.00 | 1 |
| Sep 1989 | 164.00 | 1 |
| Jun 1989 | 167.00 | 1 |
| Apr 1989 | 186.00 | 1 |
| Mar 1989 | 173.00 | 1 |
| Jan 1989 | 185.00 | 1 |
| Nov 1988 | 176.00 | 1 |
| Oct 1988 | 168.00 | 1 |
| Sep 1988 | 172.00 | 1 |
| Jul 1988 | 173.00 | 1 |
| May 1988 | 315.00 | 1 |
| Mar 1988 | 208.00 | 1 |
| Jan 1988 | 189.00 | 1 |
| Nov 1987 | 365.00 | 1 |
| Oct 1987 | 370.00 | 1 |
| Jul 1987 | 366.00 | 1 |
| May 1987 | 188.00 | 1 |
| Mar 1987 | 371.00 | 1 |
| Feb 1987 | 372.00 | 1 |
| Nov 1986 | 183.00 | 1 |
| Oct 1986 | 187.00 | 1 |
| Sep 1986 | 189.00 | 1 |
| Jul 1986 | 186.00 | 1 |
| Jun 1986 | 528.00 | 1 |
| Feb 1986 | 361.00 | 1 |
| Nov 1985 | 190.00 | 1 |
| Oct 1985 | 213.00 | 1 |
| Sep 1985 | 184.00 | 1 |
| Jul 1985 | 354.00 | 1 |
| Jun 1985 | 185.00 | 1 |
| May 1985 | 372.00 | 1 |
| Mar 1985 | 368.00 | 1 |
| Feb 1985 | 185.00 | 1 |
| Jan 1985 | 376.00 | 1 |
| Dec 1984 | 188.00 | 1 |
| Nov 1984 | 369.00 | 1 |
| Oct 1984 | 372.00 | 1 |
| Sep 1984 | 213.00 | 1 |
| Aug 1984 | 185.00 | 1 |
| Jul 1984 | 184.00 | 1 |
| Jun 1984 | 371.00 | 1 |
| May 1984 | 186.00 | 1 |
| Apr 1984 | 371.00 | 1 |
| Mar 1984 | 376.00 | 1 |
| Feb 1984 | 375.00 | 1 |
| Jan 1984 | 378.00 | 1 |
| Dec 1983 | 552.00 | 1 |
| Nov 1983 | 187.00 | 1 |
| Oct 1983 | 374.00 | 1 |
| Sep 1983 | 549.00 | 1 |
| Aug 1983 | 554.00 | 1 |
| Jul 1983 | 734.00 | 1 |
| Jun 1983 | 574.00 | 1 |
| May 1983 | 405.00 | 1 |
| Apr 1983 | 726.00 | 1 |
| Mar 1983 | 577.00 | 1 |
| Feb 1983 | 1,068.00 | 1 |
| Jan 1983 | 723.00 | 1 |
| Dec 1982 | 187.00 | 1 |
| Nov 1982 | 186.00 | 1 |
| Oct 1982 | 187.00 | 1 |
| Sep 1982 | 363.00 | 1 |
| Aug 1982 | 658.00 | 1 |
| Jul 1982 | 294.00 | 1 |
| Apr 1982 | 159.00 | 1 |
| Mar 1982 | 229.00 | 1 |
| Dec 1981 | 188.00 | 1 |
| Oct 1981 | 203.00 | 1 |
| Aug 1981 | 179.00 | 1 |
| Jun 1981 | 216.00 | 1 |
| Apr 1981 | 423.00 | 1 |
| Mar 1981 | 186.00 | 1 |
| Dec 1980 | 181.00 | 1 |
| Oct 1980 | 148.00 | 1 |
| Sep 1980 | 302.00 | 1 |
| Jul 1980 | 122.00 | 1 |
| Jun 1980 | 153.00 | 1 |
| May 1980 | 184.00 | 1 |
| Apr 1980 | 155.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
Location
37.023141, -98.601193 · CSWSW Sec 2 T35S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001127244. The state’s own record.