HEFFERN

Lease 1034512232 · Allen County, Kansas · Sec 12 T25S R18E · DOR 226723

Gas2006–20262 wells
Operator
N & B Enterprises, Inc.
Cumulative (state figure)
48,380 MCF
First production
2006
Last production
2026
Location (PLSS)
Sec 12 T25S R18E

Monthly gas production

244 months filed with the Kansas Geological Survey, Jan 2006 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
48,380 MCF
Months filed
244
Most wells in a month
1
MonthGas (MCF)Wells
Apr 20261361
Mar 20261761
Feb 20261271
Jan 20261751
Dec 20251661
Nov 2025931
Oct 20251951
Sep 20251921
Aug 20251831
Jul 20251751
Jun 20251551
May 20251651
Apr 20251461
Mar 20251971
Feb 20251941
Jan 20252191
Dec 20241941
Nov 20241651
Oct 20241531
Sep 20241651
Aug 20241671
Jul 20241861
Jun 20241991
May 20242111
Apr 20241771
Mar 20241521
Feb 20241511
Jan 20241731
Dec 20231391
Nov 20231421
Oct 20231651
Sep 20231631
Aug 20231571
Jul 20231591
Jun 20231531
May 20231561
Apr 20231491
Mar 20232001
Feb 20231801
Jan 20231841
Dec 20221811
Nov 20221941
Oct 20221901
Sep 20221841
Aug 20221751
Jul 20221621
Jun 20222131
May 20221791
Apr 20221671
Mar 20221641
Feb 20221541
Jan 20221481
Dec 20211591
Nov 20211381
Oct 20211521
Sep 20211531
Aug 20211421
Jul 20211291
Jun 2021661
May 2021711
Apr 2021801
Mar 2021811
Feb 20211241
Jan 20211301
Dec 20201281
Nov 2020971
Oct 2020791
Sep 2020761
Aug 2020671
Jul 20201231
Jun 20201101
May 2020671
Apr 2020861
Mar 2020771
Feb 20201021
Jan 2020781
Dec 2019921
Nov 20191341
Oct 2019651
Sep 2019521
Aug 2019601
Jul 2019611
Jun 2019571
May 2019841
Apr 20191031
Mar 20191341
Feb 20191271
Jan 20191591
Dec 20181631
Nov 20181251
Oct 20181891
Sep 2018411
Aug 2018901
Jul 20181111
Jun 20181051
May 20181151
Apr 20182711
Mar 20183011
Feb 20182801
Jan 20183011
Dec 20174031
Nov 20173851
Oct 20173011
Sep 20171551
Aug 20171561
Jul 20171471
Jun 20171481
May 20171701
Apr 20172001
Mar 20172301
Feb 20172101
Jan 20172731
Dec 20162771
Nov 20162501
Oct 20162301
Sep 20162071
Aug 20162001
Jul 20161901
Jun 20161881
May 20162051
Apr 20162071
Mar 20162591
Feb 20162281
Jan 20162341
Dec 20152951
Nov 20152351
Oct 20151601
Sep 20151711
Aug 20151021
Jul 20151311
Jun 20151061
May 20151111
Apr 20151751
Mar 20152431
Feb 20152501
Jan 20152831
Dec 20142401
Nov 20142161
Oct 20142271
Sep 20141401
Aug 20141731
Jul 20141741
Jun 20142001
May 20142011
Apr 20141931
Mar 20142411
Feb 20142001
Jan 20141841
Dec 20131871
Nov 20132521
Oct 20132031
Sep 20131921
Aug 20131651
Jul 20131791
Jun 20131801
May 20132501
Apr 20132141
Mar 20132591
Feb 20132731
Jan 20132601
Dec 20122941
Nov 20122731
Oct 20122131
Sep 20121111
Aug 20121901
Jul 20121061
Jun 20121011
May 20121111
Apr 20121801
Mar 20122011
Feb 20122051
Jan 20122231
Dec 20112291
Nov 20112511
Oct 20112321
Sep 20112051
Aug 20111141
Jul 20112051
Jun 20112301
May 20112451
Apr 20112501
Mar 20112551
Feb 20112421
Jan 20113491
Dec 20102731
Nov 20102781
Oct 20102731
Sep 20102271
Aug 20102441
Jul 20102331
Jun 20102431
May 20102221
Apr 20104751
Mar 20105271
Feb 20105001
Jan 20105251
Dec 20095551
Nov 20095221
Oct 20095541
Sep 20094101
Aug 20094541
Jul 20094861
Jun 20094391
May 20095001
Apr 20094991
Mar 20094971
Feb 20094851
Jan 20095451
Dec 20084151
Nov 20083751
Oct 20083851
Sep 20083011
Aug 20083141
Jul 20082741
Jun 20082471
May 20082431
Apr 20081291
Mar 20081271
Feb 20081171
Jan 20081271
Dec 20071311
Nov 20071271
Oct 2007921
Sep 2007701
Aug 2007741
Jul 2007741
Jun 2007891
May 20071031
Apr 20072541
Mar 20071281
Feb 20071141
Jan 20071501
Dec 20061611
Nov 20061681
Oct 20061601
Sep 2006841
Aug 2006971
Jul 2006701
Jun 20061061
May 20061201
Apr 20061411
Mar 20061681
Feb 20061601
Jan 20062061

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

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

WellNo.OperatorStatus
HEFFERN1N & B Enterprises, Inc.Producing
HEFFERN1-BN & B Enterprises, Inc.Producing

Location

37.885700, -95.381538 · Sec 12 T25S R18E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1034512232. The state’s own record.