DIEL 1
Lease 1033928461 · Barber County, Kansas · Sec 3 T34S R11W · DOR 137129
Oil2005–20266 wells
Operator
Chieftain Oil Co., Inc.
Cumulative (state figure)
60,001.30 bbl
First production
2005
Last production
2026
Location (PLSS)
Sec 3 T34S R11W
Monthly oil production
143 months filed with the Kansas Geological Survey, Oct 2005 to Apr 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
60,001.30 bbl
Months filed
143
Most wells in a month
6
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 164.20 | 6 |
| Mar 2025 | 159.35 | 6 |
| Feb 2024 | 166.39 | 6 |
| Jul 2023 | 160.84 | 6 |
| Apr 2023 | 330.85 | 5 |
| Jan 2023 | 162.05 | 5 |
| Jun 2022 | 168.18 | 5 |
| Oct 2021 | 164.03 | 5 |
| Feb 2021 | 164.50 | 5 |
| Jul 2020 | 158.42 | 5 |
| Feb 2020 | 166.42 | 5 |
| Aug 2019 | 163.27 | 5 |
| Apr 2019 | 168.59 | 5 |
| Dec 2018 | 164.88 | 5 |
| Apr 2018 | 170.17 | 5 |
| Feb 2018 | 163.17 | 5 |
| Jan 2018 | 164.18 | 5 |
| Dec 2017 | 167.12 | 5 |
| Nov 2017 | 165.13 | 5 |
| Jul 2017 | 160.82 | 5 |
| Apr 2017 | 174.56 | 5 |
| Jan 2017 | 162.80 | 5 |
| Dec 2016 | 159.89 | 5 |
| Aug 2016 | 342.72 | 5 |
| May 2016 | 169.90 | 5 |
| Mar 2016 | 162.35 | 5 |
| Dec 2015 | 160.02 | 5 |
| Aug 2015 | 163.70 | 5 |
| Jul 2015 | 159.27 | 5 |
| Jun 2015 | 162.51 | 5 |
| May 2015 | 316.24 | 5 |
| Apr 2015 | 158.53 | 4 |
| Mar 2015 | 162.86 | 4 |
| Feb 2015 | 157.10 | 4 |
| Dec 2014 | 155.82 | 4 |
| Nov 2014 | 316.60 | 4 |
| Oct 2014 | 156.65 | 4 |
| Sep 2014 | 156.40 | 4 |
| Aug 2014 | 157.90 | 4 |
| Jul 2014 | 164.33 | 4 |
| Jun 2014 | 159.81 | 4 |
| May 2014 | 158.82 | 4 |
| Apr 2014 | 160.83 | 4 |
| Mar 2014 | 317.09 | 4 |
| Feb 2014 | 315.27 | 4 |
| Jan 2014 | 160.85 | 4 |
| Dec 2013 | 163.36 | 4 |
| Nov 2013 | 157.80 | 4 |
| Oct 2013 | 158.16 | 4 |
| Sep 2013 | 466.99 | 4 |
| Aug 2013 | 316.02 | 4 |
| Jul 2013 | 625.43 | 4 |
| Jun 2013 | 629.91 | 4 |
| May 2013 | 467.64 | 4 |
| Apr 2013 | 798.20 | 4 |
| Mar 2013 | 949.15 | 4 |
| Feb 2013 | 643.37 | 4 |
| Jan 2013 | 1,434.06 | 4 |
| Dec 2012 | 632.30 | 4 |
| Nov 2012 | 324.63 | 4 |
| Oct 2012 | 641.66 | 4 |
| Sep 2012 | 154.94 | 4 |
| Aug 2012 | 155.25 | 4 |
| Jul 2012 | 306.67 | 4 |
| Jun 2012 | 471.20 | 4 |
| May 2012 | 638.32 | 4 |
| Apr 2012 | 321.47 | 4 |
| Mar 2012 | 323.86 | 4 |
| Feb 2012 | 177.57 | 4 |
| Jan 2012 | 161.07 | 4 |
| Nov 2011 | 167.13 | 4 |
| Oct 2011 | 166.98 | 4 |
| Sep 2011 | 167.22 | 4 |
| Aug 2011 | 157.08 | 4 |
| Jun 2011 | 324.92 | 4 |
| May 2011 | 169.75 | 4 |
| Apr 2011 | 312.87 | 4 |
| Mar 2011 | 329.50 | 4 |
| Feb 2011 | 162.39 | 4 |
| Jan 2011 | 298.38 | 4 |
| Dec 2010 | 335.55 | 4 |
| Nov 2010 | 483.77 | 4 |
| Oct 2010 | 160.86 | 4 |
| Sep 2010 | 736.31 | 1 |
| Aug 2010 | 299.35 | 1 |
| Jul 2010 | 759.48 | 1 |
| Jun 2010 | 305.13 | 1 |
| May 2010 | 767.20 | 1 |
| Apr 2010 | 450.20 | 1 |
| Mar 2010 | 305.24 | 1 |
| Feb 2010 | 306.89 | 1 |
| Jan 2010 | 443.31 | 1 |
| Dec 2009 | 1,604.40 | 1 |
| Nov 2009 | 313.02 | 1 |
| Oct 2009 | 450.67 | 1 |
| Sep 2009 | 580.96 | 1 |
| Aug 2009 | 588.12 | 1 |
| Jul 2009 | 612.25 | 1 |
| Jun 2009 | 497.90 | 1 |
| May 2009 | 499.89 | 1 |
| Apr 2009 | 164.52 | 1 |
| Mar 2009 | 161.00 | 1 |
| Feb 2009 | 663.02 | 1 |
| Jan 2009 | 662.26 | 1 |
| Dec 2008 | 648.44 | 1 |
| Nov 2008 | 667.44 | 1 |
| Oct 2008 | 1,001.81 | 1 |
| Sep 2008 | 962.98 | 1 |
| Aug 2008 | 1,313.61 | 1 |
| Jul 2008 | 639.68 | 1 |
| Jun 2008 | 1,135.73 | 1 |
| May 2008 | 1,314.46 | 1 |
| Apr 2008 | 1,033.32 | 1 |
| Mar 2008 | 1,519.73 | 1 |
| Feb 2008 | 1,168.66 | 1 |
| Jan 2008 | 1,138.48 | 1 |
| Dec 2007 | 1,332.91 | 1 |
| Nov 2007 | 1,424.40 | 1 |
| Oct 2007 | 959.76 | 1 |
| Sep 2007 | 476.48 | 1 |
| Aug 2007 | 502.42 | 1 |
| Jul 2007 | 510.91 | 1 |
| Jun 2007 | 499.59 | 1 |
| May 2007 | 494.95 | 1 |
| Apr 2007 | 695.21 | 1 |
| Mar 2007 | 859.30 | 1 |
| Feb 2007 | 169.48 | 1 |
| Jan 2007 | 333.89 | 1 |
| Dec 2006 | 183.37 | 1 |
| Nov 2006 | 183.90 | 1 |
| Oct 2006 | 362.55 | 1 |
| Sep 2006 | 193.90 | 1 |
| Aug 2006 | 187.70 | 1 |
| Jul 2006 | 365.03 | 1 |
| Jun 2006 | 335.83 | 1 |
| May 2006 | 162.46 | 1 |
| Apr 2006 | 627.66 | 1 |
| Mar 2006 | 326.42 | 1 |
| Feb 2006 | 324.60 | 1 |
| Jan 2006 | 475.92 | 1 |
| Dec 2005 | 659.94 | 1 |
| Nov 2005 | 499.04 | 1 |
| Oct 2005 | 337.41 | 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
6 wells the state's well register assigns to this lease. Every one has a page.
Location
37.115913, -98.503437 · Sec 3 T34S R11W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1033928461. The state’s own record.