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NEMAC

Lease 1001149932 · Neosho County, Kansas · NENESE Sec 36 T29S R17E · DOR 213859

Gas1986–20266 wells
Operator
River Rock Operating, LLC
Cumulative (state figure)
739,345 MCF
First production
1986
Last production
2026
Location (PLSS)
NENESE Sec 36 T29S R17E

Monthly gas production

436 months filed with the Kansas Geological Survey, Oct 1986 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
739,345 MCF
Months filed
436
Most wells in a month
6
MonthGas (MCF)Wells
Apr 20269772
Mar 20269922
Feb 20269132
Jan 20268372
Dec 20259992
Nov 20251,0142
Oct 20251,0712
Sep 20251,0472
Aug 20251,0892
Jul 20251,0822
Jun 20251,0592
May 20251,0972
Apr 20251,0592
Mar 20251,0982
Feb 20258452
Jan 20251,0362
Dec 20241,1472
Nov 20241,1282
Oct 20241,1772
Sep 20241,1452
Aug 20241,1782
Jul 20241,1762
Jun 20241,1262
May 20241,1512
Apr 20241,1132
Mar 20241,1692
Feb 20241,1042
Jan 20241,0922
Dec 20231,2762
Nov 20231,2302
Oct 20231,2392
Sep 20231,1832
Aug 20231,2452
Jul 20231,2172
Jun 20231,1582
May 20231,2182
Apr 20231,2862
Mar 20231,3182
Feb 20231,1762
Jan 20231,2762
Dec 20221,4192
Nov 20221,3902
Oct 20221,4282
Sep 20221,5522
Aug 20221,6052
Jul 20221,4162
Jun 20221,4332
May 20221,5042
Apr 20221,4812
Mar 20221,2152
Feb 20229352
Jan 20221,2082
Dec 20211,4982
Nov 20211,4702
Oct 20211,5262
Sep 20211,4782
Aug 20211,5132
Jul 20211,4672
Jun 20211,3512
May 20211,3702
Apr 20211,3102
Mar 20211,3982
Feb 20211,0412
Jan 20211,4282
Dec 20201,4522
Nov 20201,4122
Oct 20201,5772
Sep 20201,3352
Aug 20201,5262
Jul 20201,5042
Jun 20201,4742
May 20201,5322
Apr 20201,4842
Mar 20201,5802
Feb 20201,5202
Jan 20201,6622
Dec 20191,4502
Nov 20191,5112
Oct 20191,5452
Sep 20191,5232
Aug 20191,5392
Jul 20191,5122
Jun 20191,4652
May 20191,4792
Apr 20191,4052
Mar 20191,4422
Feb 20191,2882
Jan 20191,3762
Dec 20181,4852
Nov 20181,4352
Oct 20181,5202
Sep 20181,5052
Aug 20181,5352
Jul 20181,5312
Jun 20181,5042
May 20181,5322
Apr 20181,5042
Mar 20181,5992
Feb 20181,3692
Jan 20181,5112
Dec 20171,6072
Nov 20171,5892
Oct 20171,6542
Sep 20171,6342
Aug 20171,7002
Jul 20171,6742
Jun 20171,5812
May 20171,6401
Apr 20171,5701
Mar 20171,6611
Feb 20171,4901
Jan 20171,6351
Dec 20161,6621
Nov 20161,6661
Oct 20161,7771
Sep 20161,6951
Aug 20161,7641
Jul 20161,7391
Jun 20161,6131
May 20161,4261
Apr 20161,4441
Mar 20161,4711
Feb 20161,3371
Jan 20161,5061
Dec 20151,5301
Nov 20151,4331
Oct 20151,4331
Sep 20151,3481
Aug 20151,3121
Jul 20151,5141
Jun 20151,1851
May 20151,3921
Apr 20151,3651
Mar 20151,4751
Feb 20151,5501
Jan 20151,7181
Dec 20141,5461
Nov 20141,4701
Oct 20141,5191
Sep 20141,5161
Aug 20141,5331
Jul 20141,5001
Jun 20141,5131
May 20141,5751
Apr 20141,3711
Mar 20141,1161
Feb 20141,1921
Jan 20141,3881
Dec 20131,5181
Nov 20131,5101
Oct 20131,6071
Sep 20131,5491
Aug 20131,6361
Jul 20131,5911
Jun 20131,4171
May 20131,3551
Apr 20131,5151
Mar 20131,4591
Feb 20131,3651
Jan 20131,5241
Dec 20121,6351
Nov 20121,6131
Oct 20121,5981
Sep 20121,7081
Aug 20121,1981
Jul 20121,6111
Jun 20121,5411
May 20121,5891
Apr 20121,6421
Mar 20121,5671
Feb 20121,6791
Jan 20121,7111
Dec 20111,7071
Nov 20111,7021
Oct 20111,8001
Sep 20111,7881
Aug 20111,8161
Jul 20111,8391
Jun 20111,8061
May 20111,8721
Apr 20111,7191
Mar 20111,6471
Feb 20111,4966
Jan 20111,6396
Dec 20101,5276
Nov 20101,8646
Oct 20101,6346
Sep 20101,8166
Aug 20101,9356
Jul 20101,9006
Jun 20101,8526
May 20101,9406
Apr 20101,9146
Mar 20101,8506
Feb 20101,4786
Jan 20101,5916
Dec 20091,6176
Nov 20091,6076
Oct 20091,6506
Sep 20091,6416
Aug 20091,6286
Jul 20091,6126
Jun 20091,6136
May 20091,6136
Apr 20091,5196
Mar 20091,7886
Feb 20091,0616
Jan 20091,9356
Dec 20081,7596
Nov 20081,9886
Oct 20081,9466
Sep 20082,1816
Aug 20082,4346
Jul 20082,5176
Jun 20082,4076
May 20082,2656
Apr 20082,3566
Mar 20082,8596
Feb 20082,4876
Jan 20082,5296
Dec 20072,7386
Nov 20073,0616
Oct 20073,2356
Sep 20073,0536
Aug 20073,1796
Jul 20073,2136
Jun 20072,9106
May 20073,1596
Apr 20073,1106
Mar 20072,6016
Feb 20072,8686
Jan 20072,9026
Dec 20062,0496
Nov 20062,5116
Oct 20062,9426
Sep 20062,7566
Aug 20063,1086
Jul 20062,7126
Jun 20062,5966
May 20062,6816
Apr 20062,8246
Mar 20062,8686
Feb 20062,1736
Jan 20061,8326
Dec 20052,5246
Nov 20053,2226
Oct 20053,2716
Sep 20053,2836
Aug 20053,9066
Jul 20053,6066
Jun 20054,3546
May 20053,3946
Apr 20053,5496
Mar 20053,6936
Feb 20053,1826
Jan 20052,4426
Dec 20043,3126
Nov 20043,4186
Oct 20042,3986
Sep 20043,7176
Aug 20043,7306
Jul 20042,9586
Jun 20042,7756
May 20042,9226
Apr 20042,9186
Mar 20041,2666
Feb 20042,0866
Jan 20042,8376
Dec 20031,0266
Nov 20036116
Oct 20035956
Sep 20036926
Aug 20031,9066
Jul 20031,9536
Jun 20031,2646
May 20031,1326
Apr 20038846
Mar 20031,3266
Feb 20031,0916
Jan 20039906
Dec 20021,0386
Nov 20021,2186
Oct 20021,5006
Sep 20027086
Aug 20024806
Jul 20028156
Jun 20021,0526
May 20021,1456
Apr 20021,0956
Mar 20021,2106
Feb 20021,1016
Jan 20022,8216
Dec 20012,6016
Nov 20011,4986
Oct 20011,1226
Sep 20011,0106
Aug 20012,0736
Jul 20012,3486
Jun 20012,7736
May 20014,2326
Apr 20014,2426
Mar 20015,2186
Feb 20012,6706
Jan 20013,5086
Dec 20002,0786
Nov 20002,7176
Oct 20001,3016
Sep 20003,6066
Aug 20002,4596
Jul 20001,5866
Jun 20001,1676
May 20008666
Apr 20001,6656
Mar 20002,1926
Feb 20002,4996
Jan 20002,9606
Dec 19992,7016
Nov 19991,5086
Oct 19991,4566
Sep 19992,4436
Aug 19992,2366
Jul 19992,1216
Jun 19992,2856
May 19991,4596
Apr 19991,2386
Mar 19991,2436
Feb 19992,3276
Jan 19992,0766
Dec 19981,3326
Nov 19982,1076
Oct 19982,4966
Sep 19988546
Aug 19982,0576
Jul 19981,7956
Jun 19981,4526
May 19981,1096
Apr 19981,0456
Mar 19981,0226
Feb 19981,0346
Jan 19981,1656
Dec 19979056
Nov 19976626
Oct 19978626
Sep 19971,0586
Aug 19971,1596
Jul 19971,1646
Jun 19979696
Apr 19971,1396
Mar 19979416
Feb 19978716
Jan 19978866
Dec 19961,0936
Nov 19961,0296
Oct 19961,3306
Sep 19961,2676
Aug 19961,3906
Jul 19961,0246
Jun 19961,0236
May 19961,3616
Apr 19969186
Mar 19969236
Feb 19961256
Jan 19964066
Dec 19955981
Nov 19956721
Oct 19957731
Sep 19951,0481
Aug 19951,2601
Jul 19956001
Jun 19953771
Apr 19951,2591
Mar 19952391
Feb 19955121
Jan 19956671
Dec 19941,1741
Nov 19941,3311
Oct 19941,7031
Sep 19941,9211
Aug 19941,7221
Jul 19941,7811
Jun 19941,6461
May 19942,4661
Apr 19941,7811
Mar 19942,6101
Feb 19942,5021
Jan 19941,6061
Dec 19938941
Nov 19931,9761
Oct 19931,9221
Sep 19932,0791
Aug 19931,7471
Jul 19931,8151
Jun 19931,9951
May 19932,2781
Apr 19932,1311
Mar 19931,6531
Feb 19931,9971
Jan 19932,4291
Dec 19922,5521
Nov 19922,6341
Oct 19922,7541
Sep 19922,5911
Aug 19922,3241
Jul 19922,6401
Jun 19923,3021
May 19923,8671
Apr 19923,0751
Mar 19923,7121
Feb 19923,5191
Jan 19923,5151
Dec 19912,7051
Nov 19912,5841
Oct 19912,4201
Sep 19912,4031
Aug 19912,1701
Jul 19911,8551
Jun 19914431
May 19912581
Apr 19915591
Mar 19917281
Feb 19915881
Nov 19902441
Oct 19908351
Sep 19901,0231
Aug 19901,1031
Jul 19908191
Jun 19905541
May 19905971
Apr 19907121
Mar 19903651
Feb 19901,0111
Jan 19901,0121
Dec 19897491
Nov 19891,2741
Oct 19894861
Oct 19861321

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

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

WellNo.OperatorStatus
NEMAC INC3River Rock Operating, LLCProducing
NEMAC INC18SEK Energy, LLCInactive Well
NEMAC INC19PostRock Midcontinent Production LLCON LIST
NEMAC INC23PostRock Midcontinent Production LLCON LIST
NEMAC24River Rock Operating, LLCProducing
NEMAC26SEK Energy, LLCProducing

Location

37.477413, -95.489813 · NENESE Sec 36 T29S R17E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001149932. The state’s own record.