Smith 'ZZ'
Lease 1001121634 · Gove County, Kansas · SWSENE Sec 18 T14S R28W · DOR 111144
Monthly oil production
222 months filed with the Kansas Geological Survey, Jan 1980 to Mar 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 306,096.84 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 153.32 | 1 |
| Nov 2025 | 156.75 | 1 |
| Aug 2025 | 157.28 | 1 |
| May 2025 | 152.83 | 1 |
| Feb 2025 | 161.37 | 1 |
| Nov 2024 | 161.24 | 1 |
| Jul 2024 | 158.49 | 1 |
| Apr 2024 | 156.86 | 1 |
| Feb 2024 | 144.04 | 1 |
| Dec 2023 | 172.71 | 1 |
| Nov 2022 | 152.01 | 1 |
| Aug 2022 | 153.57 | 1 |
| May 2022 | 154.03 | 1 |
| Feb 2022 | 159.96 | 1 |
| Nov 2021 | 150.57 | 1 |
| Aug 2021 | 148.00 | 1 |
| Jun 2021 | 154.31 | 1 |
| Apr 2021 | 149.16 | 1 |
| Dec 2020 | 147.35 | 1 |
| Aug 2020 | 154.57 | 1 |
| Jun 2020 | 160.37 | 1 |
| Apr 2020 | 158.90 | 1 |
| Jan 2020 | 156.26 | 1 |
| Oct 2019 | 154.51 | 1 |
| Jun 2019 | 159.19 | 1 |
| Sep 2018 | 206.12 | 1 |
| Feb 2018 | 150.56 | 1 |
| Oct 2017 | 153.44 | 1 |
| Jul 2017 | 152.67 | 1 |
| Apr 2017 | 150.92 | 1 |
| Mar 2017 | 11.70 | 1 |
| Jan 2017 | 154.82 | 1 |
| Oct 2016 | 151.77 | 1 |
| Aug 2016 | 151.38 | 1 |
| May 2016 | 151.95 | 1 |
| Mar 2016 | 158.10 | 1 |
| Jan 2016 | 160.88 | 1 |
| Oct 2015 | 154.60 | 1 |
| Sep 2015 | 153.02 | 1 |
| Jun 2015 | 146.15 | 1 |
| Apr 2015 | 152.97 | 1 |
| Mar 2015 | 159.55 | 1 |
| Jan 2015 | 156.42 | 1 |
| Nov 2014 | 152.20 | 1 |
| Sep 2014 | 143.13 | 1 |
| Aug 2014 | 150.76 | 1 |
| Jun 2014 | 164.79 | 1 |
| Mar 2014 | 166.78 | 1 |
| Jan 2014 | 164.85 | 1 |
| Nov 2013 | 162.63 | 1 |
| Sep 2013 | 161.49 | 1 |
| Jun 2013 | 154.43 | 1 |
| Apr 2013 | 159.23 | 1 |
| Jan 2013 | 168.32 | 2 |
| Oct 2012 | 182.89 | 2 |
| Jul 2012 | 179.66 | 2 |
| Mar 2012 | 183.62 | 2 |
| Jan 2012 | 182.57 | 2 |
| Nov 2011 | 184.44 | 2 |
| Sep 2011 | 181.10 | 2 |
| Jul 2011 | 178.75 | 2 |
| Apr 2011 | 180.14 | 2 |
| Feb 2011 | 183.70 | 2 |
| Dec 2010 | 196.65 | 2 |
| Nov 2010 | 183.01 | 2 |
| Aug 2010 | 184.73 | 2 |
| Jun 2010 | 184.66 | 2 |
| May 2010 | 181.97 | 2 |
| Mar 2010 | 186.09 | 2 |
| Jan 2010 | 173.82 | 2 |
| Dec 2009 | 184.03 | 2 |
| Oct 2009 | 186.15 | 2 |
| Sep 2009 | 188.74 | 2 |
| Jul 2009 | 187.00 | 2 |
| Jun 2009 | 185.70 | 2 |
| Apr 2009 | 187.13 | 2 |
| Feb 2009 | 180.32 | 2 |
| Dec 2008 | 195.36 | 2 |
| Oct 2008 | 185.50 | 2 |
| Sep 2008 | 183.97 | 2 |
| Jul 2008 | 177.02 | 2 |
| Jun 2008 | 191.15 | 2 |
| May 2008 | 176.25 | 2 |
| Mar 2008 | 183.39 | 2 |
| Feb 2008 | 170.90 | 2 |
| Jan 2008 | 170.92 | 2 |
| Dec 2007 | 177.21 | 2 |
| Nov 2007 | 180.92 | 2 |
| Oct 2007 | 179.78 | 2 |
| Sep 2007 | 173.74 | 2 |
| Aug 2007 | 180.45 | 2 |
| Jul 2007 | 178.57 | 2 |
| May 2007 | 175.99 | 2 |
| Mar 2007 | 171.40 | 2 |
| Jan 2007 | 171.67 | 2 |
| Nov 2006 | 175.16 | 2 |
| Oct 2006 | 174.52 | 2 |
| Aug 2006 | 167.31 | 2 |
| Jul 2006 | 177.22 | 2 |
| Jun 2006 | 155.29 | 2 |
| Jul 1993 | 154.00 | 2 |
| Jul 1992 | 151.00 | 2 |
| May 1992 | 181.00 | 2 |
| Mar 1992 | 172.00 | 2 |
| Dec 1991 | 158.00 | 2 |
| Sep 1991 | 162.00 | 2 |
| Dec 1990 | 158.00 | 2 |
| Sep 1990 | 163.00 | 2 |
| Aug 1990 | 159.00 | 2 |
| Jul 1990 | 157.00 | 2 |
| Jan 1990 | 161.00 | 2 |
| Nov 1989 | 160.00 | 2 |
| Aug 1989 | 258.00 | 2 |
| Jul 1989 | 156.00 | 2 |
| May 1989 | 160.00 | 2 |
| Apr 1989 | 159.00 | 2 |
| Jan 1989 | 159.00 | 2 |
| Nov 1988 | 153.00 | 2 |
| Sep 1988 | 160.00 | 2 |
| Aug 1988 | 158.00 | 2 |
| Jul 1988 | 156.00 | 2 |
| Jun 1988 | 189.00 | 2 |
| May 1988 | 158.00 | 2 |
| Apr 1988 | 161.00 | 2 |
| Mar 1988 | 190.00 | 2 |
| Feb 1988 | 323.00 | 2 |
| Jan 1988 | 194.00 | 2 |
| Dec 1987 | 453.00 | 2 |
| Nov 1987 | 242.00 | 2 |
| Oct 1987 | 161.00 | 2 |
| Sep 1987 | 320.00 | 2 |
| Aug 1987 | 196.00 | 2 |
| Jul 1987 | 550.00 | 2 |
| Jun 1987 | 411.00 | 2 |
| May 1987 | 356.00 | 2 |
| Apr 1987 | 599.00 | 2 |
| Mar 1987 | 213.00 | 2 |
| Feb 1987 | 209.00 | 2 |
| Jan 1987 | 369.00 | 2 |
| Dec 1986 | 457.00 | 2 |
| Nov 1986 | 269.00 | 2 |
| Oct 1986 | 332.00 | 2 |
| Sep 1986 | 280.00 | 2 |
| Aug 1986 | 161.00 | 2 |
| Jul 1986 | 210.00 | 2 |
| Jun 1986 | 234.00 | 2 |
| May 1986 | 320.00 | 2 |
| Apr 1986 | 269.00 | 2 |
| Mar 1986 | 211.00 | 2 |
| Feb 1986 | 209.00 | 2 |
| Jan 1986 | 251.00 | 2 |
| Dec 1985 | 399.00 | 2 |
| Oct 1985 | 417.00 | 2 |
| Sep 1985 | 199.00 | 2 |
| Aug 1985 | 189.00 | 2 |
| Jul 1985 | 159.00 | 2 |
| Jun 1985 | 159.00 | 2 |
| May 1985 | 160.00 | 2 |
| Apr 1985 | 323.00 | 2 |
| Mar 1985 | 321.00 | 2 |
| Feb 1985 | 164.00 | 2 |
| Jan 1985 | 161.00 | 2 |
| Dec 1984 | 323.00 | 2 |
| Nov 1984 | 323.00 | 2 |
| Oct 1984 | 161.00 | 2 |
| Sep 1984 | 318.00 | 2 |
| Aug 1984 | 160.00 | 2 |
| Jul 1984 | 479.00 | 2 |
| Jun 1984 | 317.00 | 2 |
| May 1984 | 320.00 | 2 |
| Apr 1984 | 322.00 | 2 |
| Mar 1984 | 351.00 | 2 |
| Feb 1984 | 163.00 | 2 |
| Jan 1984 | 324.00 | 2 |
| Dec 1983 | 329.00 | 2 |
| Nov 1983 | 356.00 | 2 |
| Oct 1983 | 351.00 | 2 |
| Sep 1983 | 316.00 | 2 |
| Aug 1983 | 318.00 | 2 |
| Jul 1983 | 391.00 | 2 |
| Jun 1983 | 359.00 | 2 |
| May 1983 | 523.00 | 2 |
| Apr 1983 | 428.00 | 2 |
| Mar 1983 | 391.00 | 2 |
| Feb 1983 | 329.00 | 2 |
| Jan 1983 | 484.00 | 2 |
| Dec 1982 | 488.00 | 2 |
| Nov 1982 | 484.00 | 2 |
| Oct 1982 | 321.00 | 2 |
| Sep 1982 | 522.00 | 2 |
| Aug 1982 | 316.00 | 2 |
| Jul 1982 | 520.00 | 2 |
| Jun 1982 | 486.00 | 2 |
| May 1982 | 310.00 | 2 |
| Apr 1982 | 649.00 | 2 |
| Mar 1982 | 490.00 | 2 |
| Feb 1982 | 164.00 | 2 |
| Jan 1982 | 492.00 | 2 |
| Dec 1981 | 476.00 | 2 |
| Nov 1981 | 490.00 | 2 |
| Oct 1981 | 483.00 | 2 |
| Sep 1981 | 488.00 | 2 |
| Aug 1981 | 484.00 | 2 |
| Jul 1981 | 481.00 | 2 |
| Jun 1981 | 811.00 | 2 |
| May 1981 | 488.00 | 2 |
| Apr 1981 | 983.00 | 2 |
| Mar 1981 | 165.00 | 2 |
| Feb 1981 | 488.00 | 2 |
| Jan 1981 | 859.00 | 2 |
| Dec 1980 | 1,817.00 | 2 |
| Nov 1980 | 915.00 | 2 |
| Oct 1980 | 1,771.00 | 2 |
| Sep 1980 | 1,882.00 | 2 |
| Aug 1980 | 2,573.00 | 2 |
| Jul 1980 | 3,356.00 | 2 |
| Jun 1980 | 3,566.00 | 2 |
| May 1980 | 4,105.00 | 2 |
| Apr 1980 | 4,454.00 | 2 |
| Mar 1980 | 4,718.00 | 2 |
| Feb 1980 | 4,779.00 | 2 |
| Jan 1980 | 5,428.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Smith 'ZZ' | 1 | HG Oil Holdings, LLC | Producing |
| Smith 'ZZ' | 2 | Mid-Con Energy Operating, LLC | Converted to EOR Well |
| Smith 'ZZ' | 2 | HG Oil Holdings, LLC | Authorized Injection Well |
Location
38.837357, -100.468218 · SWSENE Sec 18 T14S R28W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001121634. The state’s own record.