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MUIR

Lease 1001175329 · Harper County, Kansas · Sec 21 T31S R9W · DOR 128165

Oil1990–20263 wells
Operator
R & B Oil & Gas, Inc.
Cumulative (state figure)
24,363.52 bbl
First production
1990
Last production
2026
Location (PLSS)
Sec 21 T31S R9W

Monthly oil production

145 months filed with the Kansas Geological Survey, Mar 1990 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
24,363.50 bbl
Months filed
145
Most wells in a month
3
MonthOil (bbl)Wells
Apr 2026131.232
Jan 2026152.222
Sep 2025144.803
Jun 2025154.323
Jan 2025146.543
Nov 2024161.043
Feb 2024150.373
Jul 2023148.393
Dec 2022147.883
Sep 2022149.463
May 2022146.603
Feb 2022164.323
Dec 2021150.893
Oct 2021161.573
Jun 2021153.023
Apr 2021144.053
Feb 2021154.053
Nov 2020155.193
Aug 2020166.653
Dec 2019159.092
Oct 2019158.362
Jul 2019151.522
Apr 2019151.482
Feb 2019163.542
Dec 2018155.522
Sep 2018152.602
Jul 2018156.122
May 2018156.192
Mar 2018158.582
Dec 2017159.272
Oct 2017158.872
Aug 2017158.152
Jun 2017158.022
Jan 2017160.371
Oct 2016159.751
Jul 2016158.031
May 2016159.661
Feb 2016165.241
Nov 2015159.821
Sep 2015160.531
Jul 2015158.001
Mar 2015163.501
Feb 2015159.131
Nov 2014160.811
Sep 2014160.381
Jul 2014159.411
May 2014159.981
Mar 2014160.921
Jan 2014162.621
Nov 2013162.201
Sep 2013160.921
Jul 2013162.621
May 2013162.611
Apr 2013161.331
Feb 2013161.791
Jan 2013160.091
Nov 2012163.811
Sep 2012159.891
Jul 2012160.461
Jun 2012161.831
Apr 2012161.901
Feb 2012165.741
Jan 2012165.401
Dec 2011161.881
Oct 2011159.811
Aug 2011159.941
Jul 2011159.201
May 2011161.753
Apr 2011161.223
Feb 2011157.153
Jan 2011163.543
Dec 2010159.783
Oct 2010157.143
Sep 2010155.233
Jun 2010163.561
Apr 2010157.551
Mar 2010154.551
Jan 2010156.161
Dec 2009318.531
Oct 2009159.091
Sep 2009155.221
Aug 2009160.481
Jul 2009157.671
Jun 2009158.071
Apr 2009159.461
Mar 2009163.901
Feb 2009159.321
Jan 2009156.561
Oct 2008160.921
Aug 2008151.481
Jul 2008161.671
May 2008155.841
Apr 2008158.871
Mar 2008160.321
Jan 2008156.951
Nov 2007157.831
Oct 2007158.781
Aug 2007154.951
Jul 2007161.701
Jun 2007163.121
May 2007159.811
Apr 2007166.571
Feb 2007164.051
Jan 2007166.431
Dec 2006166.341
Nov 2006167.051
Oct 2006166.521
Sep 2006328.031
Aug 2006156.331
Jul 2006156.191
Jun 2006316.731
May 2006313.641
Apr 2006312.401
Mar 2006315.901
Feb 2006489.191
Dec 2005157.911
Oct 2005154.301
Aug 2005157.221
Jun 2005162.351
Apr 2005162.351
Feb 2005164.891
Dec 2004164.881
Nov 2004164.281
Oct 2004162.181
Aug 2004169.241
Jul 2004163.811
Jun 2004162.491
May 2004163.091
Apr 2004163.871
Jan 2004163.271
Oct 2003162.641
Aug 2003159.471
Jul 2003160.581
Jun 2003163.101
May 2003159.011
Apr 2003163.081
Mar 2003164.581
Feb 2003168.591
Jan 2003168.781
Jul 2000158.501
Sep 1997159.051
Apr 1995160.001
Apr 1993161.001
Sep 1991155.001
Mar 1990161.001

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
Muir 'A'1R & B Oil & Gas, Inc.Producing
Muir 'A'2R & B Oil & Gas, Inc.Producing
Muir 'A'3R & B Oil & Gas, Inc.Producing

Location

37.333172, -98.303654 · Sec 21 T31S R9W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001175329. The state’s own record.