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Woolery, Delmer 21-4

Lease 1037829109 · Neosho County, Kansas · Sec 21 T29S R18E · DOR 229510

Gas2007–20261 well
Operator
River Rock Operating, LLC
Cumulative (state figure)
114,403 MCF
First production
2007
Last production
2026
Location (PLSS)
Sec 21 T29S R18E

Monthly gas production

223 months filed with the Kansas Geological Survey, Oct 2007 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
114,403 MCF
Months filed
223
Most wells in a month
1
MonthGas (MCF)Wells
Apr 20262281
Mar 20262391
Feb 20262271
Jan 20262361
Dec 20252281
Nov 20252271
Oct 20252361
Sep 20252291
Aug 20252351
Jul 20252391
Jun 20252381
May 20252481
Apr 20252491
Mar 20252691
Feb 20252371
Jan 20252601
Dec 20242581
Nov 20242131
Oct 20242401
Sep 20242291
Aug 20242371
Jul 20242411
Jun 20242401
May 20242531
Apr 20242471
Mar 20242621
Feb 20242511
Jan 20242651
Dec 20232581
Nov 20232451
Oct 20232481
Sep 20232381
Aug 20232391
Jul 20232451
Jun 20232221
May 20232431
Apr 20232421
Mar 20232421
Feb 20232711
Jan 20232911
Dec 20222951
Nov 20222751
Oct 20222871
Sep 20222711
Aug 20222711
Jul 20222861
Jun 20222811
May 20223021
Apr 20222751
Mar 20222611
Feb 20222501
Jan 20222701
Dec 20212541
Nov 20212461
Oct 20212391
Sep 20212271
Aug 20212521
Jul 20212451
Jun 20212511
May 20212881
Apr 20212831
Mar 20213181
Feb 20212301
Jan 20212991
Dec 20203061
Nov 20203101
Oct 20203231
Sep 20203081
Aug 20203101
Jul 20203051
Jun 20203081
May 20202611
Apr 20202321
Mar 20202411
Feb 20202331
Jan 20202541
Dec 20192971
Nov 20192721
Oct 20192661
Sep 20192571
Aug 20193501
Jul 20194041
Jun 20193861
May 20194011
Apr 20194001
Mar 20194331
Feb 20193981
Jan 20194291
Dec 20184251
Nov 20184211
Oct 20184361
Sep 20184281
Aug 20184391
Jul 20184371
Jun 20184341
May 20184611
Apr 20184491
Mar 20184821
Feb 20184431
Jan 20184991
Dec 20174841
Nov 20175011
Oct 20175341
Sep 20174871
Aug 20175241
Jul 20175061
Jun 20175241
May 20175661
Apr 20175541
Mar 20175851
Feb 20175221
Jan 20175811
Dec 20165931
Nov 20165771
Oct 20166051
Sep 20165851
Aug 20166051
Jul 20166091
Jun 20167961
May 20165191
Apr 20164561
Mar 20164221
Feb 20164621
Jan 20164921
Dec 20155091
Nov 20154811
Oct 20154921
Sep 20154791
Aug 20154961
Jul 20154861
Jun 20154661
May 20154931
Apr 20155151
Mar 20155361
Feb 20155911
Jan 20155911
Dec 20145101
Nov 20145141
Oct 20145391
Sep 20145321
Aug 20145531
Jul 20145511
Jun 20145301
May 20145481
Apr 20145291
Mar 20145721
Feb 20145051
Jan 20146291
Dec 20136461
Nov 20136691
Oct 20136971
Sep 20136391
Aug 20136411
Jul 20136191
Jun 20135891
May 20135051
Apr 20136261
Mar 20136401
Feb 20135851
Jan 20135851
Dec 20125091
Nov 20125081
Oct 20125801
Sep 20126731
Aug 20126561
Jul 20126421
Jun 20126521
May 20127061
Apr 20126831
Mar 20126991
Feb 20126661
Jan 20127421
Dec 20117601
Nov 20117351
Oct 20117621
Sep 20117331
Aug 20116991
Jul 20116801
Jun 20116541
May 20116821
Apr 20116751
Mar 20117161
Feb 20116831
Jan 20117061
Dec 20107001
Nov 20106791
Oct 20106961
Sep 20106721
Aug 20107671
Jul 20107921
Jun 20107721
May 20108141
Apr 20108211
Mar 20108731
Feb 20108181
Jan 20109021
Dec 20099201
Nov 20098981
Oct 20098871
Sep 20098621
Aug 20098791
Jul 20098591
Jun 20098501
May 20099001
Apr 20099001
Mar 20098891
Feb 20098731
Jan 20099731
Dec 20089181
Nov 20089341
Oct 20089741
Sep 20081,0561
Aug 20081,1151
Jul 20081,1031
Jun 20088381
May 20081,2031
Apr 20081,2041
Mar 20081,2781
Feb 20081,2521
Jan 20081,2931
Dec 20071,1961
Nov 20079521
Oct 20074741

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
Woolery, Delmer21-4River Rock Operating, LLCProducing

Location

37.507122, -95.442963 · Sec 21 T29S R18E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1037829109. The state’s own record.