O'Brien, Robert R. 35-1

Lease 1042952720 · Labette County, Kansas · Sec 35 T34S R18E · DOR 232200

Gas2010–20261 well
Operator
River Rock Operating, LLC
Cumulative (state figure)
101,533 MCF
First production
2010
Last production
2026
Location (PLSS)
Sec 35 T34S R18E

Monthly gas production

193 months filed with the Kansas Geological Survey, Apr 2010 to Apr 2026. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
101,533 MCF
Months filed
193
Most wells in a month
1
MonthGas (MCF)Wells
Apr 2026611
Mar 2026961
Feb 20263911
Jan 20264751
Dec 20254911
Nov 20251651
Oct 20253551
Sep 20254381
Aug 20254641
Jul 20254801
Jun 20254711
May 20254891
Apr 20254821
Mar 20254981
Feb 20254361
Jan 20255121
Dec 20244951
Nov 20244721
Oct 20244671
Sep 20244941
Aug 20244561
Jul 20241641
Jun 20243551
May 20244781
Apr 20244561
Mar 20244821
Feb 20244391
Jan 20244181
Dec 20234921
Nov 20234601
Oct 20234631
Sep 20231071
Aug 2023821
Jul 2023901
Jun 20231771
May 20233621
Apr 20234611
Mar 20234761
Feb 20233951
Jan 20235081
Dec 20224971
Nov 20224971
Oct 20225061
Sep 20224721
Aug 20222151
Jul 2022941
Jun 2022931
May 2022851
Apr 2022911
Mar 2022941
Feb 2022961
Jan 20221071
Dec 2021991
Nov 2021961
Oct 2021941
Sep 2021861
Aug 2021921
Jul 2021881
Jun 20211111
May 20213701
Apr 20214921
Mar 20215381
Feb 20214271
Jan 20215211
Dec 20204911
Nov 20204921
Oct 20204991
Sep 20204701
Aug 20204601
Jul 20204541
Jun 20204471
May 20204941
Apr 20204921
Mar 20205121
Feb 20204771
Jan 20205091
Dec 20195181
Nov 20194961
Oct 20194741
Sep 20194631
Aug 20194861
Jul 20194091
Jun 20194161
May 20194251
Apr 20194181
Mar 20194441
Feb 20193711
Jan 20192501
Dec 2018911
Nov 2018881
Oct 20181541
Sep 20183721
Aug 20184921
Jul 20184871
Jun 20184691
May 20185091
Apr 20184871
Mar 20185011
Feb 20184531
Jan 20184691
Dec 20174811
Nov 20174831
Oct 20175011
Sep 20174581
Aug 20174801
Jul 20174831
Jun 20174811
May 20175241
Apr 20175321
Mar 20175521
Feb 20175111
Jan 20175971
Dec 20166931
Nov 20167991
Oct 20168631
Sep 20168861
Aug 20169061
Jul 20168411
Jun 20168061
May 20165731
Apr 20165501
Mar 20165441
Feb 20165731
Jan 20165851
Dec 20156501
Nov 20156491
Oct 20156641
Sep 20152411
Aug 20156541
Jul 20156061
Jun 20155471
May 20155991
Apr 20156571
Mar 20157431
Feb 20157721
Jan 20158701
Dec 20147381
Nov 20147291
Oct 20147761
Sep 20147441
Aug 20146501
Jul 20147021
Jun 20146681
May 20146721
Apr 20146511
Mar 20146511
Feb 20144531
Jan 20144081
Dec 20134721
Nov 20135831
Oct 20136821
Sep 20136911
Aug 20136951
Jul 20137181
Jun 20137651
May 20137151
Apr 20136881
Mar 20137111
Feb 20137261
Jan 20138011
Dec 20127901
Nov 20127541
Oct 20127891
Sep 20127601
Aug 20127731
Jul 20128191
Jun 20127821
May 20127871
Apr 20127561
Mar 20127941
Feb 20127541
Jan 20127591
Dec 20118301
Nov 20118211
Oct 20118541
Sep 20118631
Aug 20118521
Jul 20119641
Jun 20119571
May 20111,0701
Apr 20111,0261
Mar 20111,0951
Feb 20111,0031
Jan 20111,2581
Dec 20101,3891
Nov 20103841
Oct 20105711
Sep 20106141
Aug 20106461
Jul 20107061
Jun 20105781
May 20103111
Apr 2010281

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
O'Brien, Robert R.35-1River Rock Operating, LLCProducing

Location

37.041206, -95.404106 · Sec 35 T34S R18E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1042952720. The state’s own record.