COLBERG 2-28
Lease 1032626810 · Rice County, Kansas · Sec 28 T18S R9W · DOR 136716
Oil2005–20261 well
Operator
RJM Company
Cumulative (state figure)
7,345.64 bbl
First production
2005
Last production
2026
Location (PLSS)
Sec 28 T18S R9W
Monthly oil production
47 months filed with the Kansas Geological Survey, Feb 2005 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
7,345.60 bbl
Months filed
47
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 152.08 | 1 |
| Jul 2025 | 152.81 | 1 |
| Nov 2024 | 151.09 | 1 |
| Apr 2024 | 149.21 | 1 |
| Oct 2023 | 148.94 | 1 |
| Mar 2023 | 151.68 | 1 |
| Sep 2022 | 147.22 | 1 |
| Mar 2022 | 151.18 | 1 |
| Aug 2021 | 153.53 | 1 |
| Mar 2021 | 154.31 | 1 |
| Aug 2020 | 153.50 | 1 |
| Feb 2020 | 151.78 | 1 |
| Sep 2019 | 153.59 | 1 |
| Feb 2019 | 160.98 | 1 |
| Aug 2018 | 152.82 | 1 |
| May 2016 | 150.35 | 1 |
| Jun 2015 | 153.62 | 1 |
| Mar 2014 | 153.92 | 1 |
| Jul 2013 | 163.57 | 1 |
| Dec 2012 | 160.26 | 1 |
| Jun 2012 | 157.63 | 1 |
| Dec 2011 | 147.41 | 1 |
| Jun 2011 | 151.48 | 1 |
| Jan 2011 | 158.43 | 1 |
| Jul 2010 | 153.97 | 1 |
| Mar 2010 | 156.82 | 1 |
| Oct 2009 | 154.18 | 1 |
| May 2009 | 156.58 | 1 |
| Jan 2009 | 164.51 | 1 |
| Aug 2008 | 156.69 | 1 |
| May 2008 | 153.45 | 1 |
| Jan 2008 | 155.55 | 1 |
| Sep 2007 | 151.55 | 1 |
| Jun 2007 | 157.27 | 1 |
| Feb 2007 | 147.62 | 1 |
| Dec 2006 | 159.77 | 1 |
| Sep 2006 | 163.46 | 1 |
| Jun 2006 | 161.08 | 1 |
| Apr 2006 | 164.12 | 1 |
| Jan 2006 | 164.42 | 1 |
| Nov 2005 | 164.44 | 1 |
| Sep 2005 | 162.39 | 1 |
| Jul 2005 | 163.54 | 1 |
| May 2005 | 163.59 | 1 |
| Apr 2005 | 161.42 | 1 |
| Mar 2005 | 162.93 | 1 |
| Feb 2005 | 164.90 | 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 |
|---|---|---|---|
| COLBERG | 2-28 | RJM Company | Producing |
Location
38.456597, -98.321381 · Sec 28 T18S R9W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1032626810. The state’s own record.