STERLING #2

Lease 1001147031 · Barber County, Kansas · Sec 5 T35S R12W · DOR 210326

Gas1981–20264 wells
Operator
Blacksheep Oil & Gas LLC
Cumulative (state figure)
769,667 MCF
First production
1981
Last production
2026
Location (PLSS)
Sec 5 T35S R12W

Monthly gas production

538 months filed with the Kansas Geological Survey, May 1981 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
769,667 MCF
Months filed
538
Most wells in a month
4
MonthGas (MCF)Wells
Apr 20267333
Mar 20268213
Feb 20268043
Jan 20267393
Dec 20257373
Nov 20257653
Oct 20258083
Sep 20257403
Aug 20258323
Jul 20258203
Jun 20257923
May 20258413
Apr 20258493
Mar 20258203
Feb 20257823
Jan 20258103
Dec 20249063
Nov 20248013
Oct 20248873
Sep 20248923
Aug 20249693
Jul 20249143
Jun 20241,0093
May 20249503
Apr 20248983
Mar 20241,1753
Feb 20241,2903
Jan 20246143
Dec 20231,3523
Nov 20231,4283
Oct 20231,5103
Sep 20231,4623
Aug 20231,2243
Jul 20231,4633
Jun 20238013
May 20231,0973
Apr 20238643
Mar 20231,1053
Feb 20231,0433
Jan 20231,1233
Dec 20221,1513
Nov 20228523
Oct 20228903
Sep 20221,0143
Aug 20221,0383
Jul 20221,2373
Jun 20221,2093
May 20221,3513
Apr 20221,2723
Mar 20221,3693
Feb 20221,0673
Jan 20221,4023
Dec 20211,2373
Nov 20211,1433
Oct 20211,2233
Sep 20219833
Aug 20211,0163
Jul 20211,0873
Jun 20211,2063
May 20211,3463
Apr 20211,2643
Mar 20211,4473
Feb 20211,0243
Jan 20211,4423
Dec 20201,6993
Nov 20201,6443
Oct 20201,8043
Sep 20201,8373
Aug 20201,9773
Jul 20201,6383
Jun 20202,1783
May 2020433
Apr 2020113
Mar 20202444
Feb 20202614
Jan 20203004
Dec 20192974
Nov 20193264
Oct 20192934
Sep 20192474
Aug 20194014
Jul 20194274
Jun 20191354
May 20191414
Apr 20191744
Mar 20192734
Feb 20192243
Jan 20192554
Dec 20183054
Nov 20183454
Oct 20183984
Sep 20182384
Aug 20182324
Jul 20183584
Jun 20183474
May 20182484
Apr 20183144
Mar 20183224
Feb 20184264
Jan 20183854
Dec 20174004
Nov 20174864
Oct 20174104
Sep 20171964
Aug 20173734
Jul 20173184
Jun 20173344
May 20173454
Apr 20173384
Mar 20173114
Feb 20173244
Jan 20172774
Dec 20164274
Nov 20165294
Oct 20164394
Sep 20165444
Aug 20164144
Jul 20163324
Jun 20163294
May 20162484
Apr 20162704
Mar 20163804
Feb 20162284
Jan 20166204
Dec 20153094
Nov 20154094
Oct 20156194
Sep 20152694
Aug 20152754
Jul 20152624
Jun 20154244
May 20152784
Apr 20152694
Mar 20154384
Feb 20154264
Jan 20155594
Dec 20144574
Nov 20143814
Oct 20144494
Sep 20145204
Aug 20146574
Jul 20145104
Jun 20146514
May 20146094
Apr 20144774
Mar 20143804
Feb 20144794
Jan 20145474
Dec 20137914
Nov 20136354
Oct 20136954
Sep 20137364
Aug 20137804
Jul 20138184
Jun 20137954
May 20137054
Apr 20136254
Mar 20137754
Feb 20136784
Jan 20135974
Dec 20126384
Nov 20125664
Oct 20126954
Sep 20125464
Aug 20129704
Jul 20129464
Jun 20129024
May 20129164
Apr 20129044
Mar 20129264
Feb 20128894
Jan 20129524
Dec 20118794
Nov 20117794
Oct 20117874
Sep 20119244
Aug 20117664
Jul 20119914
Jun 20119604
May 20111,3414
Apr 20111,4484
Mar 20111,1754
Feb 20111,0714
Jan 20111,2054
Dec 20101,0504
Nov 20101,0484
Oct 20101,1904
Sep 20101,6724
Aug 20109074
Jul 20108244
Jun 20104034
May 2010424
Mar 20106194
Feb 20104974
Jan 20107524
Dec 20095914
Nov 20098524
Oct 20098104
Sep 20095964
Aug 20092464
Jul 20091924
Jun 20095834
May 20094624
Apr 20096524
Mar 20095294
Feb 20093584
Jan 20094004
Dec 20084544
Nov 20086284
Oct 20085664
Sep 20083414
Aug 20083634
Jul 20084994
Jun 20084554
May 20084714
Apr 20086444
Mar 20087354
Feb 20086914
Jan 20088104
Dec 20078894
Nov 20079054
Oct 20079234
Sep 20077134
Aug 20078264
Jul 20078384
Jun 20078934
May 20079464
Apr 20077374
Mar 20079834
Feb 20077304
Jan 20079904
Dec 20069854
Nov 20069054
Oct 20063884
Sep 20068374
Aug 20068504
Jul 20068664
Jun 20067444
May 20067874
Apr 20068304
Mar 20068824
Feb 20068254
Jan 20069974
Dec 20058714
Nov 20058844
Oct 20059394
Sep 20059514
Aug 20051,0484
Jul 20051,0484
Jun 20051,0104
May 20051,0894
Apr 20051,0444
Mar 20051,1164
Feb 20059714
Jan 20051,0464
Dec 20041,1514
Nov 20041,1364
Oct 20041,3144
Sep 20048874
Aug 20048844
Jul 20041,0274
Jun 20041,0444
May 20041,1734
Apr 20041,1284
Mar 20041,1674
Feb 20048834
Jan 20041,1874
Dec 20031,1674
Nov 20031,2234
Oct 20031,1534
Sep 20031,1194
Aug 20031,3334
Jul 20031,5024
Jun 20031,4024
May 20031,6244
Apr 20031,5814
Mar 20031,1504
Feb 20031,0554
Jan 20031,1424
Dec 20021,1694
Nov 20021,0744
Oct 20021,0904
Sep 20021,0354
Aug 20027024
Jul 20027044
Jun 20021,0774
May 20029564
Apr 20021,1324
Mar 20021,1334
Feb 20029884
Jan 20021,0984
Dec 20011,3844
Nov 20011,3294
Oct 20011,7064
Sep 20011,6791
Aug 20011,3131
Jul 20011,5971
Jun 20011,4761
May 20011,6551
Apr 20011,5511
Mar 20011,5481
Feb 20011,4941
Jan 20011,6661
Dec 20001,6881
Nov 20001,2361
Oct 20001,4371
Sep 20001,1871
Aug 20001,0741
Jul 20001,1511
Jun 20007821
May 2000681
Apr 20001,3171
Mar 20001,4261
Feb 20001,3781
Jan 20001,3411
Dec 19991,5821
Nov 19991,3981
Oct 19991,7131
Sep 19991,6761
Aug 19991,7261
Jul 19991,4201
Jun 19999341
May 19991,0001
Apr 19991,0191
Mar 19991,1631
Feb 19991,0761
Dec 19981,3521
Nov 19981,2041
Oct 19981,3781
Sep 19981,1721
Aug 19981,3871
Jul 19981,5001
Jun 19981,5401
May 19981,7401
Apr 19981,8411
Mar 19981,2811
Feb 19981,1111
Jan 19981,1591
Dec 19971,2971
Nov 19971,3011
Oct 19971,3501
Sep 19974501
Aug 19971,3601
Jul 19971,4571
Jun 19971,4211
May 19971,4881
Apr 19971,4281
Mar 19971,4731
Feb 19971,3211
Jan 19971,4441
Dec 19961,5301
Nov 19967351
Oct 19969361
Sep 19961,8141
Aug 19969671
Jul 19969991
Jun 19969441
May 19961,0041
Apr 19969021
Mar 19967651
Feb 19968841
Jan 19969081
Dec 19959101
Nov 19959061
Oct 19951,1591
Sep 19951,1661
Aug 19951,6811
Jul 19951,0491
Jun 19951,0911
May 19951,4781
Apr 19951,3821
Mar 19951,3261
Feb 19959481
Jan 19951,0151
Dec 19949911
Nov 19949701
Oct 19949841
Sep 19941,0081
Aug 19941,1141
Jul 19941,0881
Jun 19949441
May 19941,0811
Apr 19941,2191
Mar 19941,2911
Feb 19941,2761
Jan 19941,3331
Dec 19931,4871
Nov 19931,2221
Oct 19931,3071
Sep 19934401
Aug 19935681
Jul 19939671
Jun 19931,1431
May 19931,3201
Apr 19931,4761
Mar 19931,6951
Feb 19931,6031
Jan 19931,7831
Dec 19921,9861
Nov 19922,0461
Oct 19921,5101
Sep 19921,0971
Aug 19921,4931
Jul 19921,5811
Jun 19921,7551
May 19921,6021
Apr 19921,6191
Mar 19921,5811
Feb 19921,4911
Jan 19921,5571
Dec 19911,1321
Nov 19911,3061
Oct 19911,2621
Sep 19911,3461
Aug 19911,3861
Jul 19911,4671
Jun 19911,4941
May 19911,6211
Apr 19911,5521
Mar 19911,5141
Feb 19919851
Jan 19911,2231
Dec 19901,4441
Nov 19901,7421
Oct 19901,9991
Sep 19901,9381
Aug 19902,1101
Jul 19902,2391
Jun 19902,1911
May 19902,2021
Apr 19902,2941
Mar 19902,1101
Feb 19901,8771
Jan 19901,4781
Dec 19891,9601
Nov 19892,1661
Oct 19892,0901
Sep 19892,1451
Aug 19892,2931
Jul 19892,1251
Jun 19891,8691
May 19892,0501
Apr 19891,8331
Mar 19892,0741
Feb 19891,7921
Jan 19892,0501
Dec 19882,1611
Nov 19882,3371
Oct 19882,5301
Sep 19882,6551
Aug 19882,5341
Jul 19882,3331
Jun 19882,3361
May 19882,3791
Apr 19882,2871
Mar 19882,0291
Feb 19883,1901
Jan 19883,2381
Dec 19873,7411
Nov 19873,6031
Oct 19873,0421
Sep 19872,3211
Aug 19872,2621
Jul 19872,2451
Jun 19872,7141
May 19872,7881
Apr 19872,8141
Mar 19872,2731
Feb 19872,8571
Jan 19872,7081
Dec 19862,6901
Nov 19862,8691
Oct 19862,7551
Sep 19862,9291
Aug 19862,7571
Jul 19862,7381
Jun 19862,8691
May 19862,7111
Apr 19863,1731
Mar 19862,7021
Feb 19863,1291
Jan 19863,1151
Dec 19853,0121
Nov 19853,4891
Oct 19853,1341
Sep 19853,4861
Aug 19853,4381
Jul 19853,7791
Jun 19853,2951
May 19853,5051
Apr 19853,3041
Mar 19853,4381
Feb 19853,6651
Jan 19853,6431
Dec 19843,5141
Nov 19844,2711
Oct 19844,2941
Sep 19844,1841
Aug 19844,4011
Jul 19843,9911
Jun 19844,5161
May 19841,2941
Apr 19841,3801
Mar 19841,1831
Feb 19841,8041
Jan 19842,0921
Dec 19832,1891
Nov 19833,0991
Oct 19833,0381
Sep 19835,6621
Aug 19833,3241
Jul 19834,0131
Jun 19833,6171
May 19834,3891
Apr 19834,7881
Mar 19833,8161
Feb 19832,6951
Jan 19833,2741
Dec 19823,6341
Nov 19823,8311
Oct 19824,1771
Sep 19824,4781
Aug 19824,9511
Jul 19825,3281
Jun 19825,6361
May 19826,0861
Apr 19826,5271
Mar 19824,7171
Feb 19824,0591
Jan 19826,2011
Dec 19817,8151
Nov 19817,6531
Oct 19819,5941
Sep 19817,8821
Aug 19811,4461
Jul 19811,7481
Jun 19811,2901
May 19812,0261

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

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

WellNo.OperatorStatus
Sterling2Blacksheep Oil & Gas LLCProducing
Sterling3Blacksheep Oil & Gas LLCProducing
Sterling4Blacksheep Oil & Gas LLCProducing
Sterling5Blacksheep Oil & Gas LLCProducing

Location

37.028382, -98.648865 · Sec 5 T35S R12W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001147031. The state’s own record.