SCHADEL B
Lease 1001119431 · Pawnee County, Kansas · SE Sec 6 T20S R20W · DOR 109527
Oil1967–20266 wells
Operator
Black Rock Resources, LLC
Cumulative (state figure)
532,590.66 bbl
First production
1967
Last production
2026
Location (PLSS)
SE Sec 6 T20S R20W
Monthly oil production
346 months filed with the Kansas Geological Survey, Jan 1980 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
83,049.70 bbl
Months filed
346
Most wells in a month
4
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 532,590.66 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 167.15 | 1 |
| Mar 2026 | 176.98 | 1 |
| Feb 2026 | 352.22 | 1 |
| Jan 2026 | 186.63 | 1 |
| Dec 2025 | 336.77 | 1 |
| Nov 2025 | 166.67 | 1 |
| Oct 2025 | 312.81 | 1 |
| Sep 2025 | 339.22 | 1 |
| Aug 2025 | 341.64 | 1 |
| Jul 2025 | 348.84 | 1 |
| Jun 2025 | 333.81 | 1 |
| May 2025 | 503.92 | 1 |
| Apr 2025 | 339.30 | 1 |
| Mar 2025 | 172.64 | 1 |
| Dec 2024 | 59.47 | 1 |
| Nov 2024 | 135.82 | 1 |
| Sep 2024 | 168.93 | 1 |
| Jul 2024 | 163.82 | 1 |
| May 2024 | 334.75 | 1 |
| Feb 2024 | 81.07 | 1 |
| Mar 2022 | 160.42 | 1 |
| Jan 2022 | 159.35 | 1 |
| Oct 2021 | 166.77 | 1 |
| Jun 2021 | 163.02 | 1 |
| Apr 2021 | 163.66 | 1 |
| Feb 2021 | 168.81 | 1 |
| Oct 2020 | 178.42 | 1 |
| Aug 2020 | 165.00 | 1 |
| Mar 2020 | 157.15 | 1 |
| Feb 2020 | 154.15 | 1 |
| Nov 2019 | 168.41 | 1 |
| Aug 2019 | 162.82 | 1 |
| Jun 2019 | 165.15 | 1 |
| Apr 2019 | 165.15 | 1 |
| Feb 2019 | 156.43 | 1 |
| Dec 2018 | 167.88 | 1 |
| Sep 2018 | 163.35 | 1 |
| May 2018 | 167.53 | 1 |
| Mar 2018 | 191.66 | 1 |
| Jan 2018 | 168.18 | 1 |
| Dec 2017 | 168.91 | 1 |
| Oct 2017 | 171.42 | 1 |
| Sep 2017 | 176.17 | 1 |
| Aug 2017 | 161.11 | 1 |
| Jul 2016 | 15.03 | 1 |
| Feb 2016 | 149.33 | 1 |
| Nov 2015 | 179.86 | 1 |
| Aug 2015 | 176.08 | 1 |
| Jun 2015 | 182.62 | 1 |
| Apr 2015 | 149.95 | 1 |
| Jan 2015 | 185.05 | 1 |
| Oct 2014 | 173.61 | 1 |
| Aug 2014 | 166.58 | 1 |
| Jun 2014 | 26.72 | 1 |
| May 2014 | 170.42 | 1 |
| Mar 2014 | 156.13 | 1 |
| Jan 2014 | 176.23 | 1 |
| Nov 2013 | 164.95 | 1 |
| Aug 2013 | 165.22 | 1 |
| Jun 2013 | 170.17 | 1 |
| Mar 2013 | 160.18 | 1 |
| Feb 2013 | 169.33 | 1 |
| Dec 2012 | 173.02 | 1 |
| Sep 2012 | 172.68 | 1 |
| Jun 2012 | 158.53 | 1 |
| Apr 2012 | 165.65 | 1 |
| Feb 2012 | 153.90 | 1 |
| Nov 2011 | 171.91 | 1 |
| Aug 2011 | 166.49 | 1 |
| Jun 2011 | 177.07 | 1 |
| Apr 2011 | 170.85 | 1 |
| Feb 2011 | 167.74 | 1 |
| Nov 2010 | 158.94 | 1 |
| Aug 2010 | 157.70 | 1 |
| Jun 2010 | 163.11 | 1 |
| Apr 2010 | 161.20 | 1 |
| Feb 2010 | 159.36 | 1 |
| Nov 2009 | 162.65 | 1 |
| Aug 2009 | 167.33 | 1 |
| Jun 2009 | 173.47 | 1 |
| Apr 2009 | 166.94 | 1 |
| Feb 2009 | 150.10 | 1 |
| Jan 2009 | 159.56 | 1 |
| Oct 2008 | 167.62 | 1 |
| Aug 2008 | 169.50 | 1 |
| May 2008 | 165.04 | 1 |
| Mar 2008 | 168.89 | 1 |
| Jan 2008 | 159.82 | 1 |
| Nov 2007 | 160.66 | 1 |
| Aug 2007 | 170.68 | 1 |
| Jun 2007 | 176.22 | 1 |
| May 2007 | 164.60 | 1 |
| Feb 2007 | 167.66 | 1 |
| Dec 2006 | 177.28 | 1 |
| Oct 2006 | 169.58 | 1 |
| Aug 2006 | 173.16 | 1 |
| Jun 2006 | 168.15 | 1 |
| May 2006 | 169.60 | 1 |
| Feb 2006 | 169.48 | 1 |
| Dec 2005 | 162.00 | 1 |
| Oct 2005 | 154.62 | 1 |
| Aug 2005 | 165.36 | 1 |
| Jul 2005 | 165.87 | 1 |
| May 2005 | 175.06 | 1 |
| Mar 2005 | 158.59 | 1 |
| Feb 2005 | 166.80 | 1 |
| Dec 2004 | 163.50 | 1 |
| Oct 2004 | 167.06 | 1 |
| Aug 2004 | 173.81 | 1 |
| Jul 2004 | 165.18 | 1 |
| Apr 2004 | 171.26 | 1 |
| Mar 2004 | 164.64 | 1 |
| Feb 2004 | 170.15 | 1 |
| Dec 2003 | 173.02 | 1 |
| Nov 2003 | 163.03 | 1 |
| Sep 2003 | 173.46 | 1 |
| Aug 2003 | 172.23 | 1 |
| Jun 2003 | 174.67 | 1 |
| May 2003 | 157.96 | 1 |
| Mar 2003 | 162.24 | 1 |
| Feb 2003 | 172.39 | 1 |
| Dec 2002 | 157.46 | 1 |
| Nov 2002 | 159.66 | 1 |
| Aug 2002 | 160.50 | 1 |
| Jun 2002 | 160.94 | 1 |
| Apr 2002 | 162.51 | 1 |
| Feb 2002 | 157.10 | 1 |
| Dec 2001 | 161.89 | 1 |
| Oct 2001 | 172.37 | 1 |
| Aug 2001 | 167.55 | 1 |
| Jun 2001 | 161.51 | 1 |
| Apr 2001 | 172.61 | 1 |
| Feb 2001 | 166.58 | 1 |
| Dec 2000 | 166.64 | 1 |
| Oct 2000 | 177.37 | 1 |
| Aug 2000 | 176.86 | 1 |
| Jun 2000 | 193.09 | 1 |
| Mar 2000 | 163.55 | 1 |
| Jan 2000 | 373.66 | 1 |
| Nov 1999 | 178.52 | 1 |
| Sep 1999 | 198.65 | 1 |
| Jul 1999 | 171.69 | 1 |
| Jun 1999 | 186.56 | 1 |
| Apr 1999 | 184.76 | 1 |
| Nov 1998 | 171.31 | 1 |
| Sep 1998 | 174.20 | 1 |
| Aug 1998 | 176.31 | 1 |
| Jun 1998 | 187.09 | 1 |
| Apr 1998 | 177.51 | 1 |
| Feb 1998 | 196.46 | 1 |
| Dec 1997 | 190.77 | 1 |
| Oct 1997 | 176.57 | 1 |
| Aug 1997 | 193.06 | 1 |
| Jun 1997 | 188.62 | 1 |
| Apr 1997 | 159.27 | 1 |
| Mar 1997 | 209.53 | 1 |
| Jan 1997 | 206.08 | 1 |
| Nov 1996 | 165.73 | 2 |
| Sep 1996 | 171.26 | 2 |
| Jul 1996 | 212.32 | 2 |
| May 1996 | 210.79 | 2 |
| Mar 1996 | 203.87 | 2 |
| Dec 1995 | 213.00 | 4 |
| Oct 1995 | 218.00 | 4 |
| Sep 1995 | 213.00 | 4 |
| Jul 1995 | 213.00 | 4 |
| Jun 1995 | 217.00 | 4 |
| Apr 1995 | 213.00 | 4 |
| Mar 1995 | 189.00 | 4 |
| Feb 1995 | 206.00 | 4 |
| Jan 1995 | 193.00 | 4 |
| Nov 1994 | 207.00 | 4 |
| Oct 1994 | 216.00 | 4 |
| Sep 1994 | 216.00 | 4 |
| Aug 1994 | 214.00 | 4 |
| Jul 1994 | 213.00 | 4 |
| Jun 1994 | 216.00 | 4 |
| May 1994 | 216.00 | 4 |
| Mar 1994 | 212.00 | 4 |
| Feb 1994 | 196.00 | 4 |
| Jan 1994 | 208.00 | 4 |
| Dec 1993 | 210.00 | 4 |
| Oct 1993 | 215.00 | 4 |
| Sep 1993 | 217.00 | 4 |
| Aug 1993 | 215.00 | 4 |
| Jul 1993 | 213.00 | 4 |
| Jun 1993 | 217.00 | 4 |
| May 1993 | 208.00 | 4 |
| Apr 1993 | 215.00 | 4 |
| Mar 1993 | 166.00 | 4 |
| Feb 1993 | 166.00 | 4 |
| Jan 1993 | 147.00 | 4 |
| Dec 1992 | 202.00 | 4 |
| Nov 1992 | 214.00 | 4 |
| Oct 1992 | 217.00 | 4 |
| Sep 1992 | 214.00 | 4 |
| Aug 1992 | 215.00 | 4 |
| Jul 1992 | 217.00 | 4 |
| Jun 1992 | 217.00 | 4 |
| May 1992 | 218.00 | 4 |
| Apr 1992 | 214.00 | 4 |
| Mar 1992 | 215.00 | 4 |
| Feb 1992 | 209.00 | 4 |
| Jan 1992 | 216.00 | 4 |
| Dec 1991 | 215.00 | 4 |
| Nov 1991 | 219.00 | 4 |
| Oct 1991 | 212.00 | 4 |
| Sep 1991 | 212.00 | 4 |
| Aug 1991 | 210.00 | 4 |
| Jul 1991 | 209.00 | 4 |
| Jun 1991 | 212.00 | 4 |
| May 1991 | 214.00 | 4 |
| Apr 1991 | 210.00 | 4 |
| Mar 1991 | 191.00 | 4 |
| Feb 1991 | 216.00 | 4 |
| Jan 1991 | 212.00 | 4 |
| Dec 1990 | 203.00 | 4 |
| Nov 1990 | 214.00 | 4 |
| Oct 1990 | 209.00 | 4 |
| Sep 1990 | 216.00 | 4 |
| Aug 1990 | 214.00 | 4 |
| Jul 1990 | 216.00 | 4 |
| Jun 1990 | 414.00 | 4 |
| May 1990 | 214.00 | 4 |
| Apr 1990 | 208.00 | 4 |
| Mar 1990 | 186.00 | 4 |
| Feb 1990 | 261.00 | 4 |
| Jan 1990 | 218.00 | 4 |
| Dec 1989 | 219.00 | 4 |
| Nov 1989 | 215.00 | 4 |
| Oct 1989 | 214.00 | 4 |
| Sep 1989 | 212.00 | 4 |
| Aug 1989 | 215.00 | 4 |
| Jul 1989 | 212.00 | 4 |
| Jun 1989 | 216.00 | 4 |
| May 1989 | 217.00 | 4 |
| Apr 1989 | 419.00 | 4 |
| Mar 1989 | 214.00 | 4 |
| Feb 1989 | 208.00 | 4 |
| Jan 1989 | 220.00 | 4 |
| Dec 1988 | 212.00 | 4 |
| Nov 1988 | 429.00 | 4 |
| Oct 1988 | 218.00 | 4 |
| Sep 1988 | 212.00 | 4 |
| Aug 1988 | 207.00 | 4 |
| Jul 1988 | 206.00 | 4 |
| Jun 1988 | 413.00 | 4 |
| Apr 1988 | 412.00 | 4 |
| Mar 1988 | 218.00 | 4 |
| Feb 1988 | 168.00 | 4 |
| Jan 1988 | 390.00 | 4 |
| Dec 1987 | 215.00 | 4 |
| Nov 1987 | 196.00 | 4 |
| Oct 1987 | 205.00 | 4 |
| Sep 1987 | 200.00 | 4 |
| Aug 1987 | 395.00 | 4 |
| Jul 1987 | 201.00 | 4 |
| Jun 1987 | 213.00 | 4 |
| May 1987 | 394.00 | 4 |
| Apr 1987 | 209.00 | 4 |
| Mar 1987 | 215.00 | 4 |
| Feb 1987 | 190.00 | 4 |
| Jan 1987 | 210.00 | 4 |
| Dec 1986 | 208.00 | 4 |
| Nov 1986 | 421.00 | 4 |
| Oct 1986 | 161.00 | 4 |
| Sep 1986 | 415.00 | 4 |
| Aug 1986 | 205.00 | 4 |
| Jul 1986 | 411.00 | 4 |
| Jun 1986 | 201.00 | 4 |
| May 1986 | 217.00 | 4 |
| Apr 1986 | 416.00 | 4 |
| Mar 1986 | 424.00 | 4 |
| Jan 1986 | 347.00 | 4 |
| Dec 1985 | 167.00 | 4 |
| Nov 1985 | 119.00 | 4 |
| Oct 1985 | 209.00 | 4 |
| Sep 1985 | 380.00 | 4 |
| Aug 1985 | 178.00 | 4 |
| Jul 1985 | 374.00 | 4 |
| Jun 1985 | 194.00 | 4 |
| May 1985 | 394.00 | 4 |
| Apr 1985 | 190.00 | 4 |
| Mar 1985 | 563.00 | 4 |
| Feb 1985 | 203.00 | 4 |
| Jan 1985 | 368.00 | 4 |
| Dec 1984 | 358.00 | 4 |
| Nov 1984 | 396.00 | 4 |
| Oct 1984 | 197.00 | 4 |
| Sep 1984 | 381.00 | 4 |
| Aug 1984 | 381.00 | 4 |
| Jul 1984 | 214.00 | 4 |
| Jun 1984 | 206.00 | 4 |
| May 1984 | 416.00 | 4 |
| Apr 1984 | 184.00 | 4 |
| Mar 1984 | 200.00 | 4 |
| Feb 1984 | 326.00 | 4 |
| Jan 1984 | 191.00 | 4 |
| Dec 1983 | 353.00 | 4 |
| Nov 1983 | 281.00 | 4 |
| Oct 1983 | 373.00 | 4 |
| Sep 1983 | 427.00 | 4 |
| Aug 1983 | 384.00 | 4 |
| Jul 1983 | 313.00 | 4 |
| Jun 1983 | 423.00 | 4 |
| May 1983 | 307.00 | 4 |
| Apr 1983 | 399.00 | 4 |
| Mar 1983 | 441.00 | 4 |
| Feb 1983 | 328.00 | 4 |
| Jan 1983 | 574.00 | 4 |
| Dec 1982 | 161.00 | 4 |
| Nov 1982 | 397.00 | 4 |
| Oct 1982 | 357.00 | 4 |
| Sep 1982 | 389.00 | 4 |
| Aug 1982 | 414.00 | 4 |
| Jul 1982 | 437.00 | 4 |
| Jun 1982 | 367.00 | 4 |
| May 1982 | 465.00 | 4 |
| Apr 1982 | 464.00 | 4 |
| Mar 1982 | 420.00 | 4 |
| Feb 1982 | 375.00 | 4 |
| Jan 1982 | 309.00 | 4 |
| Dec 1981 | 453.00 | 4 |
| Nov 1981 | 411.00 | 4 |
| Oct 1981 | 451.00 | 4 |
| Sep 1981 | 465.00 | 4 |
| Aug 1981 | 475.00 | 4 |
| Jul 1981 | 469.00 | 4 |
| Jun 1981 | 444.00 | 4 |
| May 1981 | 394.00 | 4 |
| Apr 1981 | 473.00 | 4 |
| Mar 1981 | 482.00 | 4 |
| Feb 1981 | 450.00 | 4 |
| Jan 1981 | 505.00 | 4 |
| Dec 1980 | 506.00 | 4 |
| Nov 1980 | 505.00 | 4 |
| Oct 1980 | 528.00 | 4 |
| Sep 1980 | 346.00 | 4 |
| Aug 1980 | 494.00 | 4 |
| Jul 1980 | 610.00 | 4 |
| Jun 1980 | 471.00 | 4 |
| May 1980 | 570.00 | 4 |
| Apr 1980 | 592.00 | 4 |
| Mar 1980 | 518.00 | 4 |
| Feb 1980 | 566.00 | 4 |
| Jan 1980 | 656.00 | 4 |
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.
| Well | No. | Operator | Status |
|---|---|---|---|
| SCHADEL | 1 | unavailable | Plugged and Abandoned |
| SCHADEL 'B' | 3 | Black Rock Resources, LLC | Authorized Injection Well |
| SCHADEL 'B' | 1 | Pickrell Drilling Company Inc | Plugged and Abandoned |
| SCHADEL 'B' | 2 | Pickrell Drilling Company Inc | Plugged and Abandoned |
| SCHADEL 'B' | 4 | Black Rock Resources, LLC | Producing |
| SCHADEL 'B' | 5 | Pickrell Drilling Company Inc | Plugged and Abandoned |
Location
38.338420, -99.570453 · SE Sec 6 T20S R20W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001119431. The state’s own record.