CHADDICK 4
API 15145200330000 · Pawnee County, Kansas · STEFFEN field
Authorized Injection Well
API
15145200330000
Operator
Downing-Nelson Oil Co Inc
County
Pawnee
Field
STEFFEN
Location
Spudded
1967-11-06
Completed
1967-11-18
Measured depth
4,565 ft
Injection
308 monthly filings with Kansas, Jan 1994 to Dec 2025. Fluid is in barrels and gas is in MCF; the two are never added.
Well type
Authorized Injection Well
Injection zone
Topeka
Cumulative fluid injected
6,403,325 bbl
Cumulative gas injected
0 MCF
| Month | Fluid injected (bbl) | Gas injected (MCF) | Max pressure (psi) | Days |
|---|---|---|---|---|
| Dec 2025 | 34,100 | 0 | 0 | 31 |
| Nov 2025 | 33,000 | 0 | 0 | 30 |
| Oct 2025 | 34,100 | 0 | 0 | 31 |
| Sep 2025 | 33,000 | 0 | 0 | 30 |
| Aug 2025 | 34,100 | 0 | 0 | 31 |
| Jul 2025 | 34,100 | 0 | 0 | 31 |
| Jun 2025 | 33,000 | 0 | 0 | 30 |
| May 2025 | 34,100 | 0 | 0 | 31 |
| Apr 2025 | 33,000 | 0 | 0 | 30 |
| Mar 2025 | 34,100 | 0 | 0 | 31 |
| Feb 2025 | 31,900 | 0 | 0 | 28 |
| Jan 2025 | 34,100 | 0 | 0 | 31 |
| Dec 2024 | 34,100 | 0 | 0 | 31 |
| Nov 2024 | 33,000 | 0 | 0 | 30 |
| Oct 2024 | 34,100 | 0 | 0 | 31 |
| Sep 2024 | 33,000 | 0 | 0 | 30 |
| Aug 2024 | 34,100 | 0 | 0 | 31 |
| Jul 2024 | 34,100 | 0 | 0 | 31 |
| Jun 2024 | 33,000 | 0 | 0 | 30 |
| May 2024 | 34,100 | 0 | 0 | 31 |
| Apr 2024 | 33,000 | 0 | 0 | 30 |
| Mar 2024 | 34,100 | 0 | 0 | 31 |
| Feb 2024 | 31,900 | 0 | 0 | 29 |
| Jan 2024 | 34,100 | 0 | 0 | 31 |
| Dec 2023 | 34,100 | 0 | 0 | 31 |
| Nov 2023 | 33,000 | 0 | 0 | 30 |
| Oct 2023 | 34,100 | 0 | 0 | 31 |
| Sep 2023 | 56,000 | 0 | 0 | 30 |
| Aug 2023 | 57,000 | 0 | 0 | 31 |
| Jul 2023 | 57,000 | 0 | 0 | 31 |
| Jun 2023 | 56,000 | 0 | 0 | 30 |
| May 2023 | 57,000 | 0 | 0 | 31 |
| Apr 2023 | 56,000 | 0 | 0 | 30 |
| Mar 2023 | 57,000 | 0 | 0 | 31 |
| Feb 2023 | 55,000 | 0 | 0 | 28 |
| Jan 2023 | 57,000 | 0 | 0 | 31 |
| Dec 2022 | 58,900 | 0 | 0 | 31 |
| Nov 2022 | 57,000 | 0 | 0 | 30 |
| Oct 2022 | 58,900 | 0 | 0 | 31 |
| Sep 2022 | 57,000 | 0 | 0 | 30 |
| Aug 2022 | 58,900 | 0 | 0 | 31 |
| Jul 2022 | 58,900 | 0 | 0 | 31 |
| Jun 2022 | 57,000 | 0 | 0 | 30 |
| May 2022 | 58,900 | 0 | 0 | 31 |
| Apr 2022 | 57,000 | 0 | 0 | 30 |
| Mar 2022 | 58,900 | 0 | 0 | 31 |
| Feb 2022 | 60,000 | 0 | 0 | 28 |
| Jan 2022 | 60,000 | 0 | 0 | 31 |
| Dec 2021 | 54,250 | 0 | 0 | 31 |
| Nov 2021 | 60,000 | 0 | 0 | 30 |
| Oct 2021 | 62,000 | 0 | 0 | 31 |
| Sep 2021 | 60,000 | 0 | 0 | 30 |
| Aug 2021 | 62,000 | 0 | 0 | 31 |
| Jul 2021 | 62,000 | 0 | 0 | 31 |
| Jun 2021 | 60,000 | 0 | 0 | 30 |
| May 2021 | 62,000 | 0 | 0 | 31 |
| Apr 2021 | 60,000 | 0 | 0 | 30 |
| Mar 2021 | 62,000 | 0 | 0 | 31 |
| Feb 2021 | 60,000 | 0 | 0 | 28 |
| Jan 2021 | 66,000 | 0 | 0 | 31 |
| Dec 2020 | 68,200 | 0 | 0 | 31 |
| Nov 2020 | 66,000 | 0 | 0 | 30 |
| Oct 2020 | 68,200 | 0 | 0 | 31 |
| Sep 2020 | 66,000 | 0 | 0 | 30 |
| Aug 2020 | 68,200 | 0 | 0 | 31 |
| Jul 2020 | 68,200 | 0 | 0 | 31 |
| Jun 2020 | 66,000 | 0 | 0 | 30 |
| May 2020 | 68,200 | 0 | 0 | 31 |
| Apr 2020 | 66,000 | 0 | 0 | 30 |
| Mar 2020 | 68,200 | 0 | 0 | 31 |
| Feb 2020 | 50,680 | 0 | 0 | 29 |
| Jan 2020 | 56,110 | 0 | 0 | 31 |
| Dec 2019 | 56,110 | 0 | 0 | 31 |
| Nov 2019 | 54,300 | 0 | 0 | 30 |
| Oct 2019 | 56,110 | 0 | 0 | 31 |
| Sep 2019 | 54,300 | 0 | 0 | 30 |
| Aug 2019 | 56,110 | 0 | 0 | 31 |
| Jul 2019 | 56,110 | 0 | 0 | 31 |
| Jun 2019 | 54,300 | 0 | 0 | 30 |
| May 2019 | 56,110 | 0 | 0 | 31 |
| Apr 2019 | 52,000 | 0 | 0 | 30 |
| Mar 2019 | 47,530 | 0 | 0 | 31 |
| Feb 2019 | 46,000 | 0 | 0 | 28 |
| Jan 2019 | 42,000 | 0 | 0 | 31 |
| Dec 2018 | 36,735 | 0 | 0 | 31 |
| Nov 2018 | 35,500 | 0 | 0 | 30 |
| Oct 2018 | 36,735 | 0 | 0 | 31 |
| Sep 2018 | 35,500 | 0 | 0 | 30 |
| Aug 2018 | 36,735 | 0 | 0 | 31 |
| Jul 2018 | 36,735 | 0 | 0 | 31 |
| Jun 2018 | 35,500 | 0 | 0 | 30 |
| May 2018 | 36,735 | 0 | 0 | 31 |
| Apr 2018 | 35,500 | 0 | 0 | 30 |
| Mar 2018 | 36,735 | 0 | 0 | 31 |
| Feb 2018 | 32,000 | 0 | 0 | 28 |
| Jan 2018 | 32,000 | 0 | 0 | 31 |
| Dec 2017 | 28,675 | 0 | 0 | 31 |
| Nov 2017 | 27,750 | 0 | 0 | 30 |
| Oct 2017 | 28,675 | 0 | 0 | 31 |
| Sep 2017 | 27,750 | 0 | 0 | 30 |
| Aug 2017 | 28,675 | 0 | 0 | 31 |
| Jul 2017 | 28,675 | 0 | 0 | 31 |
| Jun 2017 | 27,750 | 0 | 0 | 30 |
| May 2017 | 28,675 | 0 | 0 | 31 |
| Apr 2017 | 27,750 | 0 | 0 | 30 |
| Mar 2017 | 28,675 | 0 | 0 | 31 |
| Feb 2017 | 25,960 | 0 | 0 | 28 |
| Jan 2017 | 28,000 | 0 | 0 | 31 |
| Dec 2016 | 53,940 | 0 | 0 | 31 |
| Nov 2016 | 52,200 | 0 | 0 | 30 |
| Oct 2016 | 53,940 | 0 | 0 | 31 |
| Sep 2016 | 52,200 | 0 | 0 | 30 |
| Aug 2016 | 53,940 | 0 | 0 | 31 |
| Jul 2016 | 53,940 | 0 | 0 | 31 |
| Jun 2016 | 52,200 | 0 | 0 | 30 |
| May 2016 | 53,940 | 0 | 0 | 31 |
| Apr 2016 | 52,200 | 0 | 0 | 30 |
| Mar 2016 | 53,940 | 0 | 0 | 31 |
| Feb 2016 | 50,460 | 0 | 0 | 29 |
| Jan 2016 | 53,940 | 0 | 0 | 31 |
| ? 2016 | 0 | 0 | 0 | 0 |
| Dec 2015 | 23,250 | 0 | 0 | 276,250 |
| Nov 2015 | 22,500 | 0 | 0 | 276,250 |
| Oct 2015 | 23,250 | 0 | 0 | 276,250 |
| Sep 2015 | 22,500 | 0 | 0 | 276,250 |
| Aug 2015 | 23,250 | 0 | 0 | 276,250 |
| Jul 2015 | 23,250 | 0 | 0 | 276,250 |
| Jun 2015 | 22,500 | 0 | 0 | 276,250 |
| May 2015 | 23,250 | 0 | 0 | 276,250 |
| Apr 2015 | 22,800 | 0 | 0 | 276,250 |
| Mar 2015 | 24,000 | 0 | 0 | 276,250 |
| Feb 2015 | 21,700 | 0 | 0 | 276,250 |
| Jan 2015 | 24,000 | 0 | 0 | 276,250 |
| Dec 2014 | 2,007 | 0 | 340 | 31 |
| Nov 2014 | 1,946 | 0 | 340 | 30 |
| Oct 2014 | 2,000 | 0 | 340 | 31 |
| Sep 2014 | 1,943 | 0 | 340 | 30 |
| Aug 2014 | 2,004 | 0 | 340 | 31 |
| Jul 2014 | 2,019 | 0 | 340 | 31 |
| Jun 2014 | 1,980 | 0 | 340 | 30 |
| May 2014 | 1,977 | 0 | 340 | 31 |
| Apr 2014 | 1,956 | 0 | 340 | 30 |
| Mar 2014 | 1,965 | 0 | 340 | 31 |
| Feb 2014 | 1,848 | 0 | 325 | 28 |
| Jan 2014 | 1,910 | 0 | 320 | 31 |
| Dec 2013 | 380 | 0 | 400 | 31 |
| Nov 2013 | 385 | 0 | 400 | 30 |
| Oct 2013 | 380 | 0 | 400 | 31 |
| Sep 2013 | 385 | 0 | 400 | 30 |
| Aug 2013 | 380 | 0 | 400 | 30 |
| Jul 2013 | 375 | 0 | 400 | 31 |
| Jun 2013 | 370 | 0 | 400 | 30 |
| May 2013 | 375 | 0 | 400 | 31 |
| Apr 2013 | 380 | 0 | 400 | 30 |
| Mar 2013 | 385 | 0 | 400 | 30 |
| Feb 2013 | 380 | 0 | 400 | 28 |
| Jan 2013 | 390 | 0 | 400 | 30 |
| Dec 2012 | 2,000 | 0 | 240 | 31 |
| Nov 2012 | 2,000 | 0 | 240 | 30 |
| Oct 2012 | 2,000 | 0 | 240 | 31 |
| Sep 2012 | 2,200 | 0 | 240 | 30 |
| Aug 2012 | 2,400 | 0 | 240 | 31 |
| Jul 2012 | 2,400 | 0 | 240 | 31 |
| Jun 2012 | 2,400 | 0 | 240 | 30 |
| May 2012 | 2,400 | 0 | 240 | 31 |
| Apr 2012 | 2,000 | 0 | 240 | 30 |
| Mar 2012 | 1,800 | 0 | 240 | 31 |
| Feb 2012 | 1,500 | 0 | 240 | 28 |
| Jan 2012 | 1,500 | 0 | 240 | 31 |
| Dec 2011 | 420 | 0 | 400 | 31 |
| Nov 2011 | 400 | 0 | 400 | 30 |
| Oct 2011 | 420 | 0 | 400 | 31 |
| Sep 2011 | 400 | 0 | 400 | 30 |
| Aug 2011 | 420 | 0 | 400 | 31 |
| Jul 2011 | 420 | 0 | 400 | 31 |
| Jun 2011 | 400 | 0 | 400 | 30 |
| May 2011 | 420 | 0 | 400 | 31 |
| Apr 2011 | 400 | 0 | 400 | 30 |
| Mar 2011 | 400 | 0 | 400 | 31 |
| Feb 2011 | 380 | 0 | 400 | 28 |
| Jan 2011 | 420 | 0 | 400 | 30 |
| Dec 2010 | 0 | 0 | — | — |
| Nov 2010 | 0 | 0 | — | — |
| Oct 2010 | 0 | 0 | — | — |
| Sep 2010 | 0 | 0 | — | — |
| Aug 2010 | 0 | 0 | — | — |
| Jul 2010 | 0 | 0 | — | — |
| Jun 2010 | 0 | 0 | — | — |
| May 2010 | 0 | 0 | — | — |
| Apr 2010 | 0 | 0 | — | — |
| Mar 2010 | 0 | 0 | — | — |
| Feb 2010 | 0 | 0 | — | — |
| Jan 2010 | 0 | 0 | — | — |
| Dec 2009 | 88 | 0 | 400 | 31 |
| Nov 2009 | 85 | 0 | 400 | 30 |
| Oct 2009 | 88 | 0 | 400 | 31 |
| Sep 2009 | 85 | 0 | 400 | 30 |
| Aug 2009 | 88 | 0 | 400 | 31 |
| Jul 2009 | 88 | 0 | 400 | 31 |
| Jun 2009 | 85 | 0 | 400 | 30 |
| May 2009 | 88 | 0 | 400 | 31 |
| Apr 2009 | 85 | 0 | 400 | 30 |
| Mar 2009 | 85 | 0 | 400 | 31 |
| Feb 2009 | 82 | 0 | 400 | 29 |
| Jan 2009 | 88 | 0 | 400 | 31 |
| Dec 2008 | 6,737 | 0 | 0 | 31 |
| Nov 2008 | 6,541 | 0 | 0 | 30 |
| Oct 2008 | 6,842 | 0 | 0 | 31 |
| Sep 2008 | 7,001 | 0 | 0 | 30 |
| Aug 2008 | 7,612 | 0 | 0 | 31 |
| Jul 2008 | 8,201 | 0 | 0 | 31 |
| Jun 2008 | 8,006 | 0 | 0 | 30 |
| May 2008 | 8,487 | 0 | 0 | 31 |
| Apr 2008 | 7,188 | 0 | 0 | 30 |
| Mar 2008 | 0 | 0 | — | — |
| Feb 2008 | 3,840 | 0 | 0 | 17 |
| Jan 2008 | 10,331 | 0 | 0 | 31 |
| ? 2007 | 0 | 0 | 0 | 0 |
| Dec 2006 | 5,333 | 0 | 0 | 31 |
| Nov 2006 | 5,430 | 0 | 0 | 30 |
| Oct 2006 | 5,590 | 0 | 0 | 31 |
| Sep 2006 | 5,640 | 0 | 0 | 30 |
| Aug 2006 | 5,478 | 0 | 0 | 31 |
| Jul 2006 | 5,342 | 0 | 0 | 31 |
| Jun 2006 | 5,060 | 0 | 0 | 30 |
| May 2006 | 5,396 | 0 | 0 | 31 |
| Apr 2006 | 5,370 | 0 | 0 | 30 |
| Mar 2006 | 5,611 | 0 | 0 | 31 |
| Feb 2006 | 5,104 | 0 | 0 | 29 |
| Jan 2006 | 5,301 | 0 | 0 | 31 |
| Dec 2005 | 2,354 | 0 | 200 | 31 |
| Nov 2005 | 2,518 | 0 | 200 | 30 |
| Oct 2005 | 2,884 | 0 | 200 | 31 |
| Sep 2005 | 2,791 | 0 | 200 | 30 |
| Aug 2005 | 3,691 | 0 | 200 | 31 |
| Jul 2005 | 3,637 | 0 | 200 | 31 |
| Jun 2005 | 3,572 | 0 | 200 | 30 |
| May 2005 | 3,182 | 0 | 200 | 31 |
| Apr 2005 | 2,120 | 0 | 200 | 30 |
| Mar 2005 | 4,229 | 0 | 200 | 31 |
| Feb 2005 | 4,285 | 0 | 200 | 28 |
| Jan 2005 | 4,744 | 0 | 200 | 31 |
| ? 2004 | 0 | 0 | 0 | 0 |
| ? 2003 | 0 | 0 | 0 | 0 |
| Dec 2002 | 0 | 0 | — | — |
| Nov 2002 | 0 | 0 | — | — |
| Oct 2002 | 0 | 0 | — | — |
| Sep 2002 | 0 | 0 | — | — |
| Aug 2002 | 0 | 0 | — | — |
| Jul 2002 | 0 | 0 | — | — |
| Jun 2002 | 0 | 0 | — | — |
| May 2002 | 0 | 0 | — | — |
| Apr 2002 | 0 | 0 | — | — |
| Mar 2002 | 0 | 0 | — | — |
| Feb 2002 | 0 | 0 | — | — |
| Jan 2002 | 0 | 0 | — | — |
| ? 2001 | 0 | 0 | 0 | 0 |
| ? 2000 | 0 | 0 | 0 | 0 |
| ? 1999 | 0 | 0 | 0 | 0 |
| ? 1998 | 0 | 0 | 0 | 0 |
| Dec 1997 | 310 | 0 | 0 | 31 |
| Nov 1997 | 300 | 0 | 0 | 30 |
| Oct 1997 | 310 | 0 | 0 | 31 |
| Sep 1997 | 300 | 0 | 0 | 30 |
| Aug 1997 | 310 | 0 | 0 | 31 |
| Jul 1997 | 310 | 0 | 0 | 31 |
| Jun 1997 | 300 | 0 | 0 | 30 |
| May 1997 | 310 | 0 | 0 | 31 |
| Apr 1997 | 300 | 0 | 0 | 30 |
| Mar 1997 | 310 | 0 | 0 | 31 |
| Feb 1997 | 280 | 0 | 0 | 29 |
| Jan 1997 | 310 | 0 | 0 | 31 |
| Dec 1996 | 1,100 | 0 | 200 | 31 |
| Nov 1996 | 1,100 | 0 | 200 | 30 |
| Oct 1996 | 1,100 | 0 | 200 | 31 |
| Sep 1996 | 1,100 | 0 | 200 | 30 |
| Aug 1996 | 1,100 | 0 | 200 | 31 |
| Jul 1996 | 1,100 | 0 | 200 | 31 |
| Jun 1996 | 1,100 | 0 | 200 | 30 |
| May 1996 | 1,100 | 0 | 200 | 31 |
| Apr 1996 | 1,100 | 0 | 200 | 30 |
| Mar 1996 | 1,100 | 0 | 200 | 31 |
| Feb 1996 | 1,000 | 0 | 200 | 29 |
| Jan 1996 | 1,100 | 0 | 200 | 31 |
| Dec 1995 | 14,708 | 0 | 0 | 31 |
| Nov 1995 | 16,977 | 0 | 0 | 30 |
| Oct 1995 | 17,669 | 0 | 0 | 31 |
| Sep 1995 | 15,181 | 0 | 0 | 30 |
| Aug 1995 | 16,063 | 0 | 0 | 31 |
| Jul 1995 | 15,666 | 0 | 0 | 31 |
| Jun 1995 | 15,804 | 0 | 0 | 30 |
| May 1995 | 16,549 | 0 | 0 | 31 |
| Apr 1995 | 16,411 | 0 | 0 | 30 |
| Mar 1995 | 16,539 | 0 | 0 | 31 |
| Feb 1995 | 15,317 | 0 | 0 | 28 |
| Jan 1995 | 16,958 | 0 | 0 | 31 |
| Dec 1994 | 0 | 0 | — | — |
| Nov 1994 | 0 | 0 | — | — |
| Oct 1994 | 0 | 0 | — | — |
| Sep 1994 | 0 | 0 | — | — |
| Aug 1994 | 0 | 0 | — | — |
| Jul 1994 | 0 | 0 | — | — |
| Jun 1994 | 0 | 0 | — | — |
| May 1994 | 3,100 | 0 | 0 | 31 |
| Apr 1994 | 3,000 | 0 | 0 | 30 |
| Mar 1994 | 3,100 | 0 | 0 | 31 |
| Feb 1994 | 2,800 | 0 | 0 | 28 |
| Jan 1994 | 3,100 | 0 | 0 | 31 |
A dash is a month the well filed with no figure in that column.
Formation tops
Kansas records 13 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) |
|---|---|---|
| Stone Corral Formation | 1,380 | — |
| Wellington Formation | 1,640 | — |
| Hutchinson Salt Member | 1,806 | 2,172 |
| Chase Group | 2,305 | — |
| Topeka Limestone Formation | 3,619 | — |
| Heebner Shale Member | 3,727 | — |
| Lansing Group | 3,777 | — |
| Fort Scott Limestone Formation | 4,286 | — |
| Cherokee Group | 4,307 | — |
| Mississippian System | 4,357 | — |
| Osagean Stage | 4,359 | — |
| Kinderhookian Stage | 4,480 | — |
| Viola Limestone Formation | 4,491 | — |
A dash is a formation Kansas records for this well without a depth. In the base column a dash is also a depth Kansas’s sources record differently from one another.
Location
38.264328, -99.571993
38.26433, -99.57199 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Pawnee County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.