SPEIER
Lease 1001141666 · Ellis County, Kansas · NWSESE Sec 35 T14S R19W · DOR 131641
Oil1992–20224 wells
Operator
Prospect Oil & Gas Corp
Cumulative (state figure)
14,600.05 bbl
First production
1992
Last production
2022
Location (PLSS)
NWSESE Sec 35 T14S R19W
Monthly oil production
90 months filed with the Kansas Geological Survey, Jul 1992 to Dec 2022. 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
14,600.00 bbl
Months filed
90
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Dec 2022 | 30.24 | 1 |
| Jan 2022 | 142.56 | 1 |
| Jul 2020 | 143.17 | 2 |
| Jan 2020 | 169.56 | 2 |
| Sep 2019 | 153.47 | 2 |
| Sep 2018 | 155.83 | 2 |
| May 2018 | 156.64 | 2 |
| Dec 2017 | 155.89 | 2 |
| Aug 2017 | 153.91 | 2 |
| Apr 2017 | 154.31 | 2 |
| Jan 2017 | 151.49 | 2 |
| Aug 2016 | 162.72 | 2 |
| May 2016 | 155.45 | 2 |
| Feb 2016 | 151.35 | 2 |
| Sep 2015 | 108.15 | 2 |
| Jul 2015 | 150.95 | 2 |
| Apr 2015 | 149.87 | 2 |
| Jan 2015 | 157.90 | 2 |
| Oct 2014 | 168.76 | 2 |
| Jul 2014 | 164.29 | 2 |
| Apr 2014 | 160.89 | 2 |
| Jan 2014 | 156.33 | 2 |
| Oct 2013 | 161.31 | 2 |
| May 2013 | 169.17 | 2 |
| Mar 2013 | 173.70 | 2 |
| Nov 2012 | 167.75 | 2 |
| Aug 2012 | 156.83 | 2 |
| May 2012 | 169.72 | 2 |
| Feb 2012 | 154.35 | 2 |
| Nov 2011 | 166.88 | 2 |
| Aug 2011 | 159.16 | 2 |
| Apr 2011 | 162.39 | 2 |
| Feb 2011 | 159.16 | 2 |
| Sep 2010 | 165.48 | 2 |
| Jun 2010 | 159.65 | 2 |
| Apr 2010 | 160.08 | 2 |
| Dec 2009 | 165.09 | 2 |
| Sep 2009 | 162.91 | 2 |
| Jun 2009 | 159.97 | 2 |
| Mar 2009 | 161.93 | 2 |
| Nov 2008 | 158.27 | 2 |
| Aug 2008 | 160.72 | 2 |
| Jun 2008 | 157.90 | 2 |
| Mar 2008 | 155.44 | 2 |
| Jan 2008 | 159.60 | 2 |
| Aug 2007 | 159.47 | 2 |
| Jun 2007 | 159.93 | 2 |
| Apr 2007 | 158.57 | 2 |
| Jan 2007 | 158.33 | 2 |
| Nov 2006 | 158.61 | 2 |
| Aug 2006 | 160.33 | 2 |
| Jun 2006 | 158.00 | 2 |
| Mar 2006 | 137.86 | 2 |
| Jan 2006 | 162.04 | 2 |
| Nov 2005 | 155.10 | 2 |
| Aug 2005 | 159.21 | 2 |
| Jun 2005 | 167.33 | 2 |
| Mar 2005 | 160.76 | 2 |
| Jan 2005 | 161.96 | 2 |
| Nov 2004 | 163.02 | 2 |
| Sep 2004 | 166.69 | 2 |
| Jul 2004 | 162.58 | — |
| Jun 2002 | 154.82 | — |
| Mar 2002 | 173.90 | — |
| Jan 2002 | 28.69 | — |
| Aug 2001 | 157.07 | — |
| Apr 2000 | 158.45 | — |
| May 1998 | 128.24 | — |
| Nov 1997 | 139.63 | — |
| Aug 1997 | 161.73 | — |
| May 1997 | 146.99 | — |
| Mar 1997 | 174.55 | — |
| Jan 1995 | 187.00 | 2 |
| Oct 1994 | 164.00 | 2 |
| Aug 1994 | 163.00 | 2 |
| Jun 1994 | 169.00 | 2 |
| Jan 1994 | 154.00 | 2 |
| Oct 1993 | 170.00 | 2 |
| Sep 1993 | 160.00 | 2 |
| Jul 1993 | 167.00 | 2 |
| Jun 1993 | 167.00 | 2 |
| Apr 1993 | 169.00 | 2 |
| Feb 1993 | 167.00 | 2 |
| Jan 1993 | 167.00 | 2 |
| Dec 1992 | 169.00 | 2 |
| Nov 1992 | 170.00 | 2 |
| Oct 1992 | 170.00 | 2 |
| Sep 1992 | 339.00 | 2 |
| Aug 1992 | 170.00 | 2 |
| Jul 1992 | 463.00 | 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
4 wells the state's well register assigns to this lease. Every one has a page.
Location
38.786571, -99.395942 · NWSESE Sec 35 T14S R19W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001141666. The state’s own record.