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GRABS A-4

Lease 1038394178 · Harper County, Kansas · Sec 13 T31S R9W · DOR 139329

Oil2008–20261 well
Operator
R & B Oil & Gas, Inc.
Cumulative (state figure)
28,073.27 bbl
First production
2008
Last production
2026
Location (PLSS)
Sec 13 T31S R9W

Monthly oil production

155 months filed with the Kansas Geological Survey, Apr 2008 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
28,073.30 bbl
Months filed
155
Most wells in a month
1
MonthOil (bbl)Wells
Apr 2026171.651
Mar 2026146.121
Jan 2026181.571
Nov 2025160.231
Sep 2025172.981
Jul 2025162.791
May 2025189.721
Apr 2025166.651
Feb 2025165.411
Dec 2024180.721
Oct 2024221.401
Aug 2024177.641
Jun 2024196.571
May 2024162.471
Feb 2024180.191
Dec 2023174.851
Nov 2023166.801
Sep 2023159.571
Jul 2023166.851
May 2023175.051
Mar 2023176.011
Jan 2023159.361
Dec 2022168.051
Oct 2022181.491
Aug 2022169.401
Jul 2022171.211
May 2022252.521
Apr 2022173.411
Mar 2022176.971
Jan 2022167.171
Dec 2021166.421
Nov 2021166.291
Oct 2021169.641
Aug 2021165.371
Jul 2021168.081
Jun 2021162.811
May 2021166.751
Apr 2021196.381
Feb 2021179.011
Jan 2021175.021
Nov 2020169.651
Aug 2020176.071
Jun 2020195.191
Mar 2020177.351
Jan 2020176.091
Nov 2019185.771
Sep 2019181.031
Jul 2019188.511
May 2019184.741
Mar 2019189.721
Feb 2019189.781
Dec 2018179.311
Oct 2018171.371
Sep 2018179.791
Aug 2018182.801
Jun 2018176.611
May 2018163.621
Feb 2018147.781
Jan 2018157.911
Dec 2017152.361
Nov 2017165.641
Sep 2017170.431
Aug 2017165.131
Jul 2017162.921
Jun 2017172.281
May 2017166.391
Feb 2017150.211
Dec 2016146.051
Oct 2016158.991
Sep 2016157.331
Jun 2016164.391
May 2016162.021
Apr 2016150.361
Feb 2016163.711
Jan 2016150.471
Dec 2015144.571
Oct 2015158.631
Sep 2015154.791
Aug 2015165.391
Jun 2015158.581
May 2015145.691
Mar 2015154.331
Feb 2015152.591
Jan 2015159.341
Dec 2014163.271
Nov 2014166.361
Sep 2014159.101
Aug 2014157.661
Jun 2014155.591
Apr 2014162.541
Mar 2014153.451
Feb 2014140.651
Jan 2014155.771
Dec 2013159.391
Nov 2013156.901
Sep 2013162.511
Aug 2013157.301
Jul 2013163.971
May 2013155.441
Apr 2013158.821
Mar 2013157.191
Feb 2013157.871
Jan 2013161.711
Nov 2012154.551
Oct 2012155.161
Sep 2012154.611
Jul 2012155.601
Jun 2012157.411
May 2012156.681
Apr 2012156.781
Feb 2012157.821
Jan 2012156.381
Nov 2011156.261
Oct 2011162.111
Sep 2011150.711
Aug 2011156.911
Jul 2011167.251
Jun 2011149.141
May 2011135.291
Apr 2011294.621
Mar 2011288.821
Feb 2011139.511
Jan 2011162.401
Dec 2010153.991
Nov 2010160.531
Oct 2010156.271
Sep 2010156.751
Aug 2010149.711
Jul 2010158.981
Jun 2010124.361
May 2010148.251
Apr 2010151.141
Mar 2010161.471
Feb 2010151.761
Jan 2010310.301
Nov 2009158.341
Oct 2009291.321
Sep 2009151.321
Aug 2009299.601
Jul 2009153.301
Jun 2009312.331
May 2009147.551
Apr 2009151.901
Mar 2009314.981
Feb 2009161.051
Jan 2009167.711
Dec 2008258.621
Nov 2008321.321
Oct 2008160.461
Sep 2008327.391
Aug 2008312.281
Jul 2008318.011
Jun 2008443.201
May 2008467.291
Apr 2008482.021

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.

WellNo.OperatorStatus
Grabs 'A'4R & B Oil & Gas, Inc.Producing

Location

37.347912, -98.248833 · Sec 13 T31S R9W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1038394178. The state’s own record.