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Gridley Unit 1-1

Lease 1038394131 · Graham County, Kansas · Sec 1 T7S R24W · DOR 139123

Oil2008–20263 wells
Operator
Reilly Oil E & P
Cumulative (state figure)
72,300.69 bbl
First production
2008
Last production
2026
Location (PLSS)
Sec 1 T7S R24W

Monthly oil production

160 months filed with the Kansas Geological Survey, Apr 2008 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
72,300.70 bbl
Months filed
160
Most wells in a month
1
MonthOil (bbl)Wells
Mar 2026159.861
Dec 2025163.871
Oct 2025158.441
Sep 2025156.061
Jul 2025169.001
Jun 2025168.151
Apr 2025155.121
Mar 2025164.801
Jan 2025158.861
Dec 2024171.331
Sep 2024161.541
Aug 2024161.341
Jun 2024161.631
Sep 2023155.431
Jun 2023159.431
Feb 2023158.061
Oct 2022165.731
Jul 2022157.111
Apr 2022160.441
Feb 2022158.011
Dec 2021159.751
Oct 2021159.981
Aug 2021156.441
Jun 2021164.781
May 2021158.041
Apr 2021162.911
Jan 2021165.271
Nov 2020162.781
Sep 2020323.511
Aug 2020160.771
Jun 2020155.651
Mar 2020133.711
Feb 2020162.731
Dec 2019162.311
Nov 2019161.911
Oct 2019160.671
Sep 2019161.541
Aug 2019158.101
Jun 201919.501
Apr 2019157.911
Dec 2018171.201
Oct 2018162.001
Sep 2018164.691
Jul 2018157.471
Jun 2018161.671
May 2018162.891
Apr 2018163.191
Feb 2018159.641
Jan 2018166.651
Dec 2017160.761
Nov 2017328.391
Sep 2017168.851
Aug 2017168.681
Jul 2017163.621
May 2017155.681
Apr 2017161.861
Feb 2017168.171
Jan 2017156.081
Dec 2016166.231
Nov 2016158.451
Sep 2016167.111
Aug 2016158.041
Jul 2016164.531
Jun 2016160.621
May 2016170.281
Mar 2016160.821
Feb 2016168.681
Jan 2016162.371
Dec 2015166.581
Oct 2015149.251
Sep 2015161.891
Aug 2015156.241
Jul 2015163.271
Jun 2015161.151
May 2015168.171
Apr 2015159.701
Mar 2015163.581
Feb 2015165.431
Jan 2015160.061
Dec 2014171.381
Nov 2014154.121
Oct 2014162.611
Sep 2014326.951
Aug 2014159.871
Jul 2014159.651
Jun 2014160.851
May 2014157.001
Apr 2014328.391
Mar 2014159.041
Feb 2014156.621
Jan 2014158.751
Dec 2013327.971
Nov 2013164.811
Oct 2013162.021
Sep 2013316.661
Aug 2013159.241
Jul 2013152.881
Jun 2013168.471
May 2013307.531
Apr 2013165.351
Mar 2013158.461
Feb 2013327.411
Jan 2013158.981
Dec 2012328.651
Nov 2012319.361
Oct 2012301.201
Sep 2012328.331
Aug 2012478.441
Jul 2012322.311
Jun 2012481.051
May 2012407.491
Apr 2012481.261
Mar 2012481.981
Feb 2012492.841
Jan 2012640.121
Dec 2011647.951
Nov 2011629.861
Oct 2011823.261
Sep 2011623.721
Aug 2011633.701
Jul 2011644.321
Jun 2011804.471
May 2011823.131
Apr 2011647.311
Mar 2011664.261
Feb 2011660.961
Jan 2011646.741
Dec 2010668.801
Nov 2010642.011
Oct 2010485.731
Sep 2010497.961
Aug 2010637.651
Jul 2010486.041
Jun 2010496.761
May 2010635.141
Apr 2010480.561
Mar 2010660.901
Feb 2010494.211
Jan 2010651.561
Dec 2009643.541
Nov 2009819.041
Oct 2009655.601
Sep 2009816.031
Aug 2009800.771
Jul 2009967.521
Jun 2009945.411
May 20091,130.181
Apr 20091,117.511
Mar 20091,278.911
Feb 20091,318.891
Jan 20091,623.961
Dec 20081,767.691
Nov 20082,091.721
Oct 20082,690.351
Sep 20082,367.791
Aug 20082,726.581
Jul 20083,059.411
Jun 20083,043.781
May 20082,943.851
Apr 20081,570.711

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

3 wells the state's well register assigns to this lease. Every one has a page.

WellNo.OperatorStatus
Gridley Trust2-1Baird Oil Company LLCConverted to EOR Well
GRIDLEY TRUST2-1Reilly Oil E & PAuthorized Injection Well
Gridley Unit1-1Reilly Oil E & PProducing

Location

39.472912, -99.946999 · Sec 1 T7S R24W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1038394131. The state’s own record.