COX UNIT 'B' 1

Lease 1001107808 · Haskell County, Kansas · SESENW Sec 7 T28S R32W · DOR 200636

Gas1957–20261 well
Operator
Casillas Petroleum Corp
Cumulative (state figure)
2,240,093 MCF
First production
1957
Last production
2026
Location (PLSS)
SESENW Sec 7 T28S R32W

Monthly gas production

522 months filed with the Kansas Geological Survey, Jan 1980 to Mar 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
1,092,699 MCF
Months filed
522
Most wells in a month
1

This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 2,240,093 MCF.

MonthGas (MCF)Wells
Mar 2026541
Feb 20261091
Jan 20261531
Dec 20251461
Nov 20251661
Oct 20251961
Sep 20252201
Aug 20252751
Jul 20254541
Feb 2025971
Jan 20251011
Jan 20241761
Jul 2023271
Jun 2023131
May 2023161
Apr 2023241
Mar 2023181
Feb 2023881
Jan 2023811
Dec 20221071
Nov 2022711
Oct 2022821
Sep 2022361
Aug 2022741
Jul 2022841
Jun 2022841
May 2022871
Apr 20221451
Mar 20221821
Feb 20221951
Jan 20221901
Dec 20212101
Nov 20212491
Oct 20212901
Sep 20213241
Aug 20213941
Jul 20213861
Jun 20213891
May 20214321
Apr 20215731
Mar 20217601
Feb 20211,1721
Jan 20211,0091
Dec 20201,0651
Nov 20201,0991
Oct 20209701
Sep 20201,1231
Aug 20201,1871
Jul 20201,2141
Jun 20201,1961
May 20201,1651
Apr 20201,1451
Mar 20201,2321
Feb 20201,1341
Jan 20207321
Dec 20193341
Nov 20193611
Oct 20194101
Sep 20195331
Aug 20197421
Jul 20191,1361
Jun 20191,1571
May 20191,0901
Apr 20191,0171
Mar 20191,0221
Feb 20199821
Jan 20191,1311
Dec 20181,0881
Nov 20181,1151
Oct 20187101
Sep 20181,1901
Aug 20181,2011
Jul 20181,2851
Jun 20181,1101
May 20181,2541
Apr 20181,1901
Mar 20181,2891
Feb 20181,1881
Jan 20189321
Dec 20176961
Nov 20171,0391
Oct 20171,2001
Sep 20171,1991
Aug 20171,2781
Jul 20171,3141
Jun 20171,2751
May 20171,2621
Apr 20171,1901
Mar 20171,2801
Feb 20171,1831
Jan 20171,3041
Dec 20161,2341
Nov 20161,0641
Oct 20161,0901
Sep 20161,0241
Aug 20169781
Jul 20169811
Jun 20169621
May 20169861
Apr 20161,0171
Mar 20161,1511
Nov 20151,2791
Oct 20151,3751
Sep 20151,3241
Aug 20151,2661
Jul 20151,0721
Jun 20159451
May 20151,2611
Apr 20151,3251
Mar 20151,2701
Aug 20141,1741
Jul 20141,1331
Jun 20141,1361
May 20141,1291
Apr 20149671
Mar 20146381
Feb 20141,0001
Jan 20141,2511
Dec 20131,2131
Nov 20131,1381
Oct 20131,1801
Sep 20131,2691
Aug 20131,3561
Jul 20131,3781
Jun 20131,4101
May 20131,3711
Apr 20131,3881
Mar 20131,4841
Feb 20131,3561
Jan 20131,5211
Dec 20121,5711
Nov 20121,5071
Oct 20121,5971
Sep 20121,4491
Aug 20121,6101
Jul 20121,6241
Jun 20121,5471
May 20121,6831
Apr 20121,6191
Mar 20121,0931
Feb 20121,1501
Jan 20121,3021
Dec 20111,4171
Nov 20111,4171
Oct 20111,5271
Sep 20111,4511
Aug 20111,5051
Jul 20111,5221
Jun 20111,3281
May 20111,5421
Apr 20111,3831
Mar 20111,6611
Feb 20111,5861
Jan 20111,7771
Dec 20101,8091
Nov 20101,9321
Oct 20102,1321
Sep 20109071
Aug 20102,2961
Jul 20101,3421
Jun 20101,4091
May 20101,4921
Apr 20101,4871
Mar 20101,6111
Feb 20101,5171
Jan 20101,6611
Dec 20091,7331
Nov 20091,7691
Oct 20091,8771
Sep 20091,9331
Aug 20092,1241
Jul 20091,3261
Jun 20091,9181
May 20092,2491
Apr 20091,3261
Mar 20092,1061
Feb 20091,9311
Jan 20092,1861
Dec 20082,3911
Nov 20081,9661
Oct 20081,2561
Sep 20081,1921
Aug 20081,2771
Jul 20081,3811
Jun 20081,4971
May 20081,7321
Apr 20081,9171
Mar 20082,3591
Feb 20082,3061
Jan 20081,1641
Dec 20071,0961
Nov 20072,3081
Oct 20072,5701
Sep 20072,6271
Aug 20075731
Jul 20072,2791
Jun 20071,0181
May 20072,6411
Apr 20072,3901
Mar 20072,0561
Feb 20071,4051
Jan 20071,2161
Dec 20062,3921
Nov 20061,6521
Oct 20061,6911
Sep 20062,4061
Aug 20062,6111
Jul 20062,5461
Jun 20062,5481
May 20062,5831
Apr 20062,7811
Mar 20062,4261
Feb 20062,2961
Jan 20062,6131
Dec 20052,5191
Nov 20052,5711
Oct 20052,6361
Sep 20052,9101
Aug 20053,3781
Jul 20052,4191
Jun 20052,4291
May 20053,1631
Apr 20052,6771
Mar 20052,9181
Feb 20052,7611
Jan 20053,5471
Dec 20042,1621
Nov 20042,0831
Oct 20041,0811
Sep 20042,2081
Aug 20048791
Jul 20041,4521
Jun 20041,5841
May 20042,4591
Apr 20042,7941
Mar 20042,4541
Feb 20042,2431
Jan 20042,7231
Dec 20033,1511
Nov 20032,3161
Oct 20032,6721
Sep 20033,2341
Aug 20033,3411
Jul 20033,0561
Jun 20036,8371
May 20031,4821
Apr 20031,2021
Mar 20033,0871
Feb 20032,7461
Jan 20033,0911
Dec 20023,3631
Nov 20022,8211
Oct 20022,0041
Sep 20023,8671
Aug 20022,4391
Jul 20021,5561
Jun 20022,4031
May 20023,3381
Apr 20023,6481
Mar 20021,9291
Feb 20023,1321
Jan 20024,2731
Dec 20012,5261
Nov 20013,4011
Oct 20013,8231
Sep 20012,3581
Aug 20013,1731
Jul 20012,2881
Jun 20012,1231
May 20012,2531
Apr 20012,4231
Mar 20011,6291
Feb 20011,7421
Jan 20012,4221
Dec 20006091
Nov 20001,3961
Oct 20004,4251
Sep 20003,1151
Aug 20004,5341
Jul 20005,1021
Jun 20003,4431
May 20002,9601
Apr 20003,9491
Mar 20003,9651
Feb 20003,8701
Jan 20001,1781
Dec 19995,7151
Nov 19992,4781
Oct 19993,0611
Sep 199910,1761
Aug 19998481
Jul 19997031
Jun 19994,2051
May 19991,4711
Apr 19992,7731
Mar 19993,1011
Feb 19992,9061
Jan 19993,1861
Dec 19984,2811
Nov 19982,0851
Oct 19983,0261
Sep 19988,0071
Aug 19981,3811
Jul 19982251
Jun 19983,8511
May 19981,6731
Apr 19982,4991
Mar 19983,1361
Feb 19982,9301
Jan 19983,2611
Dec 19973,4601
Nov 19973,2621
Oct 19973,2841
Sep 19977,7751
Aug 19971,9521
Jul 19971,2261
Jun 19976,2451
May 19971,6851
Apr 19971,2331
Mar 19972,2091
Jan 19973,4861
Dec 19963,8111
Nov 19962,7771
Oct 19963,1401
Sep 19966,8261
Aug 19961,8461
Jul 19961,5871
Jun 19966,4721
May 19962,1871
Apr 19961,3531
Mar 19963,3501
Feb 19962,2251
Jan 19963,9611
Dec 19952,7151
Nov 19953,1881
Oct 19952,8791
Sep 19951,6471
Aug 19952,0401
Jul 19953,1831
May 19955891
Apr 19951,9851
Mar 19952,1961
Feb 19952,8961
Jan 19953,5891
Dec 19943,7001
Nov 19942,5571
Oct 19941,7191
Sep 19946,4911
Aug 19942,0751
Jul 19941,8201
Jun 19942,2581
May 19949111
Apr 1994851
Mar 19943261
Feb 19942,0081
Jan 19942,2521
Dec 19932,5111
Nov 19931,9581
Oct 19932,1191
Sep 19938,6231
Aug 19937491
Jul 19935541
Jun 19939091
May 19931,2231
Apr 19932,2931
Mar 19932,3301
Feb 19932,1531
Jan 19932,3171
Dec 19923,6801
Nov 19922,1171
Oct 19921,1341
Sep 19928,1001
Aug 19926151
Jul 19929271
Jun 19926,1361
May 19921,2661
Apr 19921,1591
Mar 19921,0361
Feb 19922,2401
Jan 19922,4001
Dec 19912,3871
Nov 19912,3481
Oct 19912,2581
Sep 19917,4171
Aug 19911,0561
Jul 19916431
Jun 19915,9761
May 19911,6851
Apr 19917461
Mar 19912,0581
Feb 19911,9501
Jan 19912,7711
Dec 19901,6021
Nov 19902,3871
Oct 19901,9931
Sep 19906,2371
Aug 19906981
Jul 19901,0141
Jun 19901,5911
May 19901,9611
Apr 19902,2871
Mar 19902,0141
Feb 19902,2621
Jan 19902,5521
Dec 19892,5911
Nov 19892,0301
Oct 19892,3511
Sep 19892,6171
Aug 19891,3781
Jul 19891,2931
Jun 19892,5821
May 19892,1781
Apr 19891,4441
Mar 19891,4751
Feb 19892,5421
Jan 19892,7831
Dec 198811,3841
Nov 19881,6801
Oct 19881,8861
Sep 19882951
Aug 19884181
Jul 19887321
Jun 19886,7331
May 19881,9771
Apr 19882,3021
Mar 19881,2601
Feb 19882,7191
Jan 19882,9391
Dec 19874,7431
Nov 19872,1341
Oct 19873,7901
Sep 19876,6901
Aug 19875221
Jul 1987661
Jun 19874,3591
May 19872,5941
Apr 19871351
Mar 1987851
Feb 19872,8871
Jan 19871,5961
Dec 19868,3841
Nov 19861,6851
Oct 19862,8721
Sep 19867511
Aug 19869391
Jul 19861,1301
Jun 19869,1861
May 19866001
Apr 19861,1961
Mar 19867781
Feb 19862,6091
Jan 19863,0631
Dec 19859,3351
Nov 19851,6411
Oct 19852,6381
Sep 19851,9661
Aug 19851,3391
Jul 19854311
Jun 19854,6371
May 19851,4161
Apr 19851,0571
Mar 19851,6761
Feb 19853,2641
Jan 19853,8541
Dec 19848,8211
Nov 19843,4921
Oct 19843,2851
Sep 19841971
Aug 1984841
Jul 19842,3831
May 19841,3311
Apr 19841,9721
Mar 19848561
Feb 19843,3601
Jan 198410,4981
Dec 19834,0531
Nov 19834641
Oct 19839811
Sep 19831,2241
Aug 19831,6551
Jul 19831,2551
Jun 19832,9921
May 1983721
Apr 1983741
Mar 1983441
Feb 19831711
Jan 198310,3761
Dec 198210,8441
Nov 19825171
Oct 19821101
Aug 19822331
Jul 1982701
Jun 19823,5671
May 19821541
Apr 19821,9761
Mar 19821,0591
Feb 19823,4531
Jan 198211,7451
Dec 19812,0241
Nov 198161
Oct 19811,2681
Sep 19818781
Aug 19811,7821
Jul 19817,1721
Jun 19812,7331
May 19813,5301
Apr 19813,4581
Mar 19811,9741
Feb 19812,1781
Jan 198110,6471
Dec 19801,1111
Nov 19802,1431
Oct 19801,6981
Sep 19801,1051
Aug 19803,9321
Jul 19801,4101
Jun 19802,9701
May 19803,4111
Apr 19802,9381
Mar 19802,3531
Feb 19803,6341
Jan 19803,6261

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
COX UNIT 'B'1Casillas Petroleum CorpProducing

Location

37.628567, -100.862327 · SESENW Sec 7 T28S R32W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001107808. The state’s own record.