UNIV. KS. ENDOW
Lease 1001135500 · Sumner County, Kansas · Sec 2 T31S R1E · DOR 122265
Oil1984–20261 well
Operator
Phillips Oil Properties Inc.
Cumulative (state figure)
81,478.15 bbl
First production
1984
Last production
2026
Location (PLSS)
Sec 2 T31S R1E
Monthly oil production
316 months filed with the Kansas Geological Survey, Nov 1984 to Mar 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
81,478.10 bbl
Months filed
316
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 157.81 | 1 |
| Dec 2025 | 157.40 | 1 |
| Nov 2025 | 157.08 | 1 |
| Aug 2025 | 156.78 | 1 |
| Jun 2025 | 151.73 | 1 |
| Apr 2025 | 161.55 | 1 |
| Feb 2025 | 156.87 | 1 |
| Dec 2024 | 161.71 | 1 |
| Oct 2024 | 159.61 | 1 |
| Jul 2024 | 157.60 | 1 |
| May 2024 | 161.46 | 1 |
| Mar 2024 | 160.60 | 1 |
| Jan 2024 | 163.69 | 1 |
| Dec 2023 | 161.50 | 1 |
| Sep 2023 | 162.40 | 1 |
| Jul 2023 | 159.74 | 1 |
| Jun 2023 | 161.44 | 1 |
| Apr 2023 | 160.70 | 1 |
| Jan 2023 | 161.09 | 1 |
| Nov 2022 | 161.02 | 1 |
| Sep 2022 | 160.18 | 1 |
| Jun 2022 | 107.78 | 1 |
| May 2022 | 160.23 | 1 |
| Mar 2022 | 163.56 | 1 |
| Feb 2022 | 161.50 | 1 |
| Dec 2021 | 164.26 | 1 |
| Sep 2021 | 160.40 | 1 |
| Jul 2021 | 161.39 | 1 |
| May 2021 | 161.83 | 1 |
| Mar 2021 | 163.51 | 1 |
| Dec 2020 | 163.34 | 1 |
| Oct 2020 | 161.61 | 1 |
| Jun 2020 | 169.41 | 1 |
| Mar 2020 | 159.99 | 1 |
| Jan 2020 | 172.45 | 1 |
| Oct 2019 | 162.94 | 1 |
| Aug 2019 | 166.99 | 1 |
| Jun 2019 | 168.82 | 1 |
| Apr 2019 | 179.46 | 1 |
| Jan 2019 | 130.42 | 1 |
| Nov 2018 | 173.52 | 1 |
| Sep 2018 | 169.06 | 1 |
| Jun 2018 | 163.26 | 1 |
| Apr 2018 | 177.71 | 1 |
| Mar 2018 | 181.25 | 1 |
| Dec 2017 | 172.32 | 1 |
| Oct 2017 | 185.52 | 1 |
| Aug 2017 | 174.00 | 1 |
| Jul 2017 | 170.61 | 1 |
| May 2017 | 155.85 | 1 |
| Apr 2017 | 171.62 | 1 |
| Feb 2017 | 168.30 | 1 |
| Jan 2017 | 165.41 | 1 |
| Nov 2016 | 169.04 | 1 |
| Sep 2016 | 168.36 | 1 |
| Jul 2016 | 166.41 | 1 |
| May 2016 | 153.93 | 1 |
| Mar 2016 | 171.20 | 1 |
| Jan 2016 | 174.89 | 1 |
| Nov 2015 | 170.28 | 1 |
| Sep 2015 | 170.83 | 1 |
| Jul 2015 | 167.47 | 1 |
| May 2015 | 182.42 | 1 |
| Mar 2015 | 174.84 | 1 |
| Jan 2015 | 172.82 | 1 |
| Dec 2014 | 172.56 | 1 |
| Oct 2014 | 170.95 | 1 |
| Aug 2014 | 178.75 | 1 |
| Jun 2014 | 178.73 | 1 |
| May 2014 | 172.05 | 1 |
| Mar 2014 | 171.29 | 1 |
| Feb 2014 | 191.98 | 1 |
| Dec 2013 | 153.31 | 1 |
| Nov 2013 | 182.99 | 1 |
| Oct 2013 | 165.60 | 1 |
| Sep 2013 | 169.19 | 1 |
| Jul 2013 | 173.00 | 1 |
| Jun 2013 | 179.46 | 1 |
| Apr 2013 | 153.11 | 1 |
| Mar 2013 | 182.57 | 1 |
| Feb 2013 | 164.39 | 1 |
| Jan 2013 | 157.08 | 1 |
| Nov 2012 | 190.32 | 1 |
| Oct 2012 | 150.68 | 1 |
| Aug 2012 | 173.72 | 1 |
| Jul 2012 | 170.51 | 1 |
| Jun 2012 | 13.99 | 1 |
| May 2012 | 168.05 | 1 |
| Mar 2012 | 169.00 | 1 |
| Feb 2012 | 170.36 | 1 |
| Jan 2012 | 134.71 | 1 |
| Dec 2011 | 172.77 | 1 |
| Oct 2011 | 333.38 | 1 |
| Aug 2011 | 178.04 | 1 |
| Jun 2011 | 171.06 | 1 |
| May 2011 | 156.34 | 1 |
| Apr 2011 | 178.19 | 1 |
| Mar 2011 | 169.81 | 1 |
| Feb 2011 | 168.17 | 1 |
| Nov 2010 | 150.20 | 1 |
| Oct 2010 | 169.43 | 1 |
| Sep 2010 | 167.17 | 1 |
| Jul 2010 | 168.91 | 1 |
| May 2010 | 168.22 | 1 |
| Apr 2010 | 167.41 | 1 |
| Mar 2010 | 161.02 | 1 |
| Feb 2010 | 170.76 | 1 |
| Dec 2009 | 173.27 | 1 |
| Oct 2009 | 169.31 | 1 |
| Aug 2009 | 157.12 | 1 |
| Jul 2009 | 162.17 | 1 |
| Jun 2009 | 55.30 | 1 |
| May 2009 | 152.84 | 1 |
| Apr 2009 | 171.78 | 1 |
| Feb 2009 | 244.43 | 1 |
| Dec 2008 | 183.52 | 1 |
| Nov 2008 | 166.08 | 1 |
| Sep 2008 | 177.38 | 1 |
| Aug 2008 | 168.45 | 1 |
| Jun 2008 | 154.55 | 1 |
| May 2008 | 118.95 | 1 |
| Apr 2008 | 151.82 | 1 |
| Mar 2008 | 167.03 | 1 |
| Feb 2008 | 178.89 | 1 |
| Jan 2008 | 164.41 | 1 |
| Dec 2007 | 168.63 | 1 |
| Oct 2007 | 161.49 | 1 |
| Sep 2007 | 132.10 | 1 |
| Aug 2007 | 166.40 | 1 |
| Jul 2007 | 169.80 | 1 |
| May 2007 | 165.09 | 1 |
| Apr 2007 | 171.32 | 1 |
| Mar 2007 | 167.74 | 1 |
| Jan 2007 | 168.63 | 1 |
| Dec 2006 | 170.52 | 1 |
| Oct 2006 | 166.05 | 1 |
| Sep 2006 | 166.47 | 1 |
| Jul 2006 | 163.91 | 1 |
| Jun 2006 | 165.72 | 1 |
| May 2006 | 159.85 | 1 |
| Apr 2006 | 173.30 | 1 |
| Feb 2006 | 168.24 | 1 |
| Jan 2006 | 183.81 | 1 |
| Dec 2005 | 170.46 | 1 |
| Nov 2005 | 160.33 | 1 |
| Oct 2005 | 165.46 | 1 |
| Aug 2005 | 163.83 | 1 |
| Jul 2005 | 171.27 | 1 |
| Jun 2005 | 179.35 | 1 |
| May 2005 | 177.90 | 1 |
| Mar 2005 | 173.16 | 1 |
| Feb 2005 | 182.77 | 1 |
| Jan 2005 | 177.10 | 1 |
| Dec 2004 | 179.89 | 1 |
| Oct 2004 | 188.30 | 1 |
| Sep 2004 | 189.16 | 1 |
| Aug 2004 | 154.37 | 1 |
| Jul 2004 | 188.59 | 1 |
| Jun 2004 | 162.29 | 1 |
| May 2004 | 179.43 | 1 |
| Mar 2004 | 177.11 | 1 |
| Jan 2004 | 183.01 | 1 |
| Dec 2003 | 184.42 | 1 |
| Nov 2003 | 181.54 | 1 |
| Oct 2003 | 176.89 | 1 |
| Aug 2003 | 166.64 | 1 |
| Jul 2003 | 177.36 | 1 |
| Jun 2003 | 184.00 | 1 |
| May 2003 | 178.95 | 1 |
| Apr 2003 | 183.81 | 1 |
| Feb 2003 | 163.22 | 1 |
| Jan 2003 | 185.77 | 1 |
| Nov 2002 | 183.37 | 1 |
| Sep 2002 | 169.90 | 1 |
| Aug 2002 | 170.73 | 1 |
| Jul 2002 | 163.59 | 1 |
| Jun 2002 | 157.79 | 1 |
| Apr 2002 | 174.93 | 1 |
| Mar 2002 | 321.62 | 1 |
| Jan 2002 | 161.89 | 1 |
| Dec 2001 | 176.04 | 1 |
| Nov 2001 | 173.55 | 1 |
| Oct 2001 | 325.18 | 1 |
| Aug 2001 | 313.22 | 1 |
| Jul 2001 | 164.61 | 1 |
| Apr 2001 | 166.41 | 1 |
| Mar 2001 | 172.46 | 1 |
| Feb 2001 | 164.33 | 1 |
| Jan 2001 | 167.60 | 1 |
| Dec 2000 | 174.89 | 1 |
| Nov 2000 | 171.67 | 1 |
| Aug 2000 | 336.54 | 1 |
| Jun 2000 | 164.02 | 1 |
| May 2000 | 169.61 | 1 |
| Apr 2000 | 172.62 | 1 |
| Mar 2000 | 173.66 | 1 |
| Feb 2000 | 172.41 | 1 |
| Jan 2000 | 178.88 | 1 |
| Dec 1999 | 178.49 | 1 |
| Nov 1999 | 346.09 | 1 |
| Oct 1999 | 177.50 | 1 |
| Sep 1999 | 174.80 | 1 |
| Oct 1994 | 162.00 | 1 |
| Sep 1994 | 162.00 | 1 |
| Aug 1994 | 347.00 | 1 |
| Jul 1994 | 169.00 | 1 |
| Jun 1994 | 168.00 | 1 |
| May 1994 | 330.00 | 1 |
| Apr 1994 | 118.00 | 1 |
| Mar 1994 | 320.00 | 1 |
| Feb 1994 | 174.00 | 1 |
| Jan 1994 | 171.00 | 1 |
| Dec 1993 | 333.00 | 1 |
| Nov 1993 | 514.00 | 1 |
| Oct 1993 | 170.00 | 1 |
| Sep 1993 | 339.00 | 1 |
| Aug 1993 | 162.00 | 1 |
| Jul 1993 | 340.00 | 1 |
| Jun 1993 | 519.00 | 1 |
| May 1993 | 358.00 | 1 |
| Apr 1993 | 354.00 | 1 |
| Mar 1993 | 336.00 | 1 |
| Jan 1993 | 168.00 | 1 |
| Dec 1992 | 174.00 | 1 |
| Nov 1992 | 173.00 | 1 |
| Oct 1992 | 165.00 | 1 |
| Sep 1992 | 176.00 | 1 |
| Aug 1992 | 179.00 | 1 |
| Jul 1992 | 173.00 | 1 |
| Jun 1992 | 170.00 | 1 |
| May 1992 | 347.00 | 1 |
| Apr 1992 | 164.00 | 1 |
| Mar 1992 | 354.00 | 1 |
| Feb 1992 | 178.00 | 1 |
| Jan 1992 | 506.00 | 1 |
| Dec 1991 | 350.00 | 1 |
| Nov 1991 | 527.00 | 1 |
| Oct 1991 | 538.00 | 1 |
| Sep 1991 | 526.00 | 1 |
| Aug 1991 | 508.00 | 1 |
| Jul 1991 | 862.00 | 1 |
| Jun 1991 | 705.00 | 1 |
| May 1991 | 896.00 | 1 |
| Apr 1991 | 353.00 | 1 |
| Mar 1991 | 168.00 | 1 |
| Feb 1991 | 349.00 | 1 |
| Dec 1990 | 176.00 | 1 |
| Oct 1990 | 180.00 | 1 |
| Aug 1990 | 175.00 | 1 |
| Jul 1990 | 176.00 | 1 |
| Jun 1990 | 184.00 | 1 |
| May 1990 | 182.00 | 1 |
| Apr 1990 | 185.00 | 1 |
| Mar 1990 | 187.00 | 1 |
| Feb 1990 | 184.00 | 1 |
| Jan 1990 | 180.00 | 1 |
| Dec 1989 | 185.00 | 1 |
| Nov 1989 | 185.00 | 1 |
| Oct 1989 | 361.00 | 1 |
| Sep 1989 | 180.00 | 1 |
| Aug 1989 | 179.00 | 1 |
| Jul 1989 | 178.00 | 1 |
| Jun 1989 | 360.00 | 1 |
| May 1989 | 182.00 | 1 |
| Apr 1989 | 359.00 | 1 |
| Mar 1989 | 184.00 | 1 |
| Feb 1989 | 182.00 | 1 |
| Jan 1989 | 360.00 | 1 |
| Dec 1988 | 181.00 | 1 |
| Nov 1988 | 186.00 | 1 |
| Oct 1988 | 360.00 | 1 |
| Sep 1988 | 178.00 | 1 |
| Aug 1988 | 179.00 | 1 |
| Jul 1988 | 364.00 | 1 |
| Jun 1988 | 182.00 | 1 |
| May 1988 | 183.00 | 1 |
| Apr 1988 | 370.00 | 1 |
| Mar 1988 | 364.00 | 1 |
| Feb 1988 | 181.00 | 1 |
| Jan 1988 | 349.00 | 1 |
| Dec 1987 | 375.00 | 1 |
| Nov 1987 | 183.00 | 1 |
| Oct 1987 | 187.00 | 1 |
| Sep 1987 | 383.00 | 1 |
| Aug 1987 | 365.00 | 1 |
| Jul 1987 | 549.00 | 1 |
| May 1987 | 371.00 | 1 |
| Apr 1987 | 361.00 | 1 |
| Mar 1987 | 374.00 | 1 |
| Feb 1987 | 522.00 | 1 |
| Jan 1987 | 185.00 | 1 |
| Dec 1986 | 189.00 | 1 |
| Nov 1986 | 192.00 | 1 |
| Oct 1986 | 749.00 | 1 |
| Sep 1986 | 396.00 | 1 |
| Aug 1986 | 373.00 | 1 |
| Jul 1986 | 624.00 | 1 |
| May 1986 | 541.00 | 1 |
| Apr 1986 | 713.00 | 1 |
| Mar 1986 | 539.00 | 1 |
| Feb 1986 | 540.00 | 1 |
| Jan 1986 | 1,109.00 | 1 |
| Dec 1985 | 367.00 | 1 |
| Nov 1985 | 719.00 | 1 |
| Oct 1985 | 892.00 | 1 |
| Sep 1985 | 711.00 | 1 |
| Aug 1985 | 1,059.00 | 1 |
| Jul 1985 | 1,426.00 | 1 |
| Jun 1985 | 905.00 | 1 |
| May 1985 | 1,425.00 | 1 |
| Apr 1985 | 1,076.00 | 1 |
| Mar 1985 | 1,431.00 | 1 |
| Feb 1985 | 1,270.00 | 1 |
| Jan 1985 | 1,637.00 | 1 |
| Dec 1984 | 1,461.00 | 1 |
| Nov 1984 | 540.00 | 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 |
|---|---|---|---|
| KU ENDOWMENT ASSOCIATION | 1-A | Phillips Oil Properties Inc. | Producing |
Location
37.380361, -97.286408 · Sec 2 T31S R1E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001135500. The state’s own record.