SCHAEFER, J 1

Lease 3748 · BAY County, Michigan · Essexville field · Dundee

OilWater1997–20261 well
Operator (latest)
MUSKEGON OPERATING COMPANY LLC
Formation
Dundee
Field type (as filed)
O
First production
1997
Last production
2026

Operators

3 runs on this lease, as filed month by month.

OperatorFromTo
MUSKEGON OPERATING COMPANY LLCApr 2026May 2026
MILLER ENERGY COMPANY II LLCJan 2015Mar 2026
SUMMIT ESSEXVILLE INCJan 1997Dec 2014

Monthly oil production

353 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to May 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
16,247 bbl
Months filed
353

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1946, and the monthly series below begins in Jan 1997. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
May 202633
Apr 202640
Mar 2026-1
Feb 202651
Jan 202647
Dec 202544
Nov 202538
Oct 202537
Sep 202539
Aug 202537
Jul 202544
Jun 202539
May 202544
Apr 202539
Mar 202541
Feb 202535
Jan 202545
Dec 202444
Nov 202441
Oct 202441
Sep 202438
Aug 202441
Jul 202442
Jun 202442
May 202445
Apr 202445
Mar 202448
Feb 202415
Jan 202449
Dec 202343
Nov 202365
Oct 202342
Sep 202335
Aug 202342
Jul 202343
Jun 202341
May 202350
Apr 202356
Mar 202334
Feb 202335
Jan 202331
Dec 202248
Nov 202252
Oct 202234
Sep 202248
Aug 202248
Jul 2022107
Jun 202230
May 202234
Apr 20222
Mar 202214
Feb 202217
Jan 202243
Dec 202128
Nov 202124
Oct 202124
Sep 202124
Aug 202127
Jul 202127
Jun 202129
May 202130
Apr 202132
Mar 202130
Feb 20217
Jan 202131
Dec 202041
Nov 202028
Oct 20209
Sep 202026
Aug 202024
Jul 202024
Jun 202036
May 202036
Apr 202037
Mar 202035
Feb 202032
Jan 202035
Dec 201943
Nov 201938
Oct 201942
Sep 201934
Aug 201937
Jul 201938
Jun 201946
May 201941
Apr 201931
Mar 201948
Feb 201916
Jan 201928
Dec 201846
Nov 201842
Oct 201842
Sep 201841
Aug 201840
Jul 201858
Jun 201853
May 20180
Apr 20180
Mar 201846
Feb 201840
Jan 201840
Dec 201736
Nov 201787
Oct 20170
Sep 201746
Aug 201746
Jul 201744
Jun 201753
May 201716
Apr 201752
Mar 201752
Feb 201746
Jan 201732
Dec 201657
Nov 201642
Oct 201649
Sep 201647
Aug 201644
Jul 201647
Jun 201643
May 201651
Apr 201640
Mar 201653
Feb 201621
Jan 201623
Dec 201550
Nov 201547
Oct 201548
Sep 201544
Aug 201544
Jul 201550
Jun 201550
May 201548
Apr 201549
Mar 201544
Feb 201547
Jan 201543
Dec 201456
Nov 201449
Oct 201445
Sep 201457
Aug 201427
Jul 201474
Jun 201460
May 201457
Apr 201448
Mar 201449
Feb 201442
Jan 201436
Dec 201344
Nov 201345
Oct 201349
Sep 201344
Aug 201349
Jul 201356
Jun 201331
May 201344
Apr 201349
Mar 201351
Feb 201344
Jan 201345
Dec 201240
Nov 201222
Oct 201248
Sep 201246
Aug 201248
Jul 201248
Jun 201242
May 201259
Apr 201254
Mar 201239
Feb 201246
Jan 201251
Dec 201147
Nov 201145
Oct 201150
Sep 201144
Aug 201149
Jul 201152
Jun 201147
May 201152
Apr 201152
Mar 201150
Feb 201145
Jan 201148
Dec 201053
Nov 201047
Oct 201051
Sep 201049
Aug 201053
Jul 201049
Jun 201049
May 201049
Apr 201047
Mar 201059
Feb 201048
Jan 201047
Dec 200944
Nov 200948
Oct 200949
Sep 200949
Aug 200947
Jul 200953
Jun 200953
May 200949
Apr 200952
Mar 200949
Feb 200947
Jan 200941
Dec 200851
Nov 200842
Oct 200852
Sep 200852
Aug 200845
Jul 200856
Jun 200849
May 200848
Apr 200851
Mar 200841
Feb 200855
Jan 200850
Dec 200752
Nov 200753
Oct 200774
Sep 200764
Aug 200797
Jul 200759
Jun 20070
May 20070
Apr 20070
Mar 20070
Feb 20070
Jan 20070
Dec 20060
Nov 200617
Oct 200645
Sep 200651
Aug 200652
Jul 200657
Jun 200663
May 200670
Apr 200633
Mar 200660
Feb 200649
Jan 200652
Dec 200556
Nov 200541
Oct 200534
Sep 200549
Aug 200554
Jul 200546
Jun 200558
May 200556
Apr 200537
Mar 200554
Feb 200565
Jan 200556
Dec 200446
Nov 200434
Oct 200453
Sep 200458
Aug 200457
Jul 200448
Jun 200455
May 200447
Apr 200454
Mar 200449
Feb 200445
Jan 200452
Dec 200354
Nov 200363
Oct 200341
Sep 200353
Aug 200351
Jul 200340
Jun 200368
May 200360
Apr 200362
Mar 200342
Feb 200350
Jan 200349
Dec 200255
Nov 200261
Oct 200254
Sep 200250
Aug 200260
Jul 200263
Jun 200227
May 200259
Apr 200254
Mar 200254
Feb 200249
Jan 200259
Dec 200154
Nov 200152
Oct 200164
Sep 200159
Aug 200129
Jul 200156
Jun 200144
May 200151
Apr 200181
Mar 200157
Feb 200160
Jan 200152
Dec 200050
Nov 200058
Oct 200059
Sep 200056
Aug 200052
Jul 200065
Jun 200062
May 200064
Apr 200066
Mar 200063
Feb 200054
Jan 200055
Dec 199958
Nov 199946
Oct 199952
Sep 199954
Aug 199959
Jul 199959
Jun 199966
May 199957
Apr 199954
Mar 199970
Feb 199969
Jan 199927
Dec 199855
Nov 199861
Oct 199859
Sep 199855
Aug 199859
Jul 199859
Jun 199850
May 199868
Apr 199860
Mar 199861
Feb 199856
Jan 199863
Dec 1997119
Nov 19970
Oct 199765
Sep 199764
Aug 199763
Jul 199762
Jun 199758
May 199759
Apr 199766
Mar 199762
Feb 199760
Jan 199756

Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Monthly water production

353 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to May 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
1 bbl
Months filed
353
MonthWater (bbl)
May 20260
Apr 20260
Mar 20261
Feb 20260
Jan 20260
Dec 20250
Nov 20250
Oct 20250
Sep 20250
Aug 20250
Jul 20250
Jun 20250
May 20250
Apr 20250
Mar 20250
Feb 20250
Jan 20250
Dec 20240
Nov 20240
Oct 20240
Sep 20240
Aug 20240
Jul 20240
Jun 20240
May 20240
Apr 20240
Mar 20240
Feb 20240
Jan 20240
Dec 20230
Nov 20230
Oct 20230
Sep 20230
Aug 20230
Jul 20230
Jun 20230
May 20230
Apr 20230
Mar 20230
Feb 20230
Jan 20230
Dec 20220
Nov 20220
Oct 20220
Sep 20220
Aug 20220
Jul 20220
Jun 20220
May 20220
Apr 20220
Mar 20220
Feb 20220
Jan 20220
Dec 20210
Nov 20210
Oct 20210
Sep 20210
Aug 20210
Jul 20210
Jun 20210
May 20210
Apr 20210
Mar 20210
Feb 20210
Jan 20210
Dec 20200
Nov 20200
Oct 20200
Sep 20200
Aug 20200
Jul 20200
Jun 20200
May 20200
Apr 20200
Mar 20200
Feb 20200
Jan 20200
Dec 20190
Nov 20190
Oct 20190
Sep 20190
Aug 20190
Jul 20190
Jun 20190
May 20190
Apr 20190
Mar 20190
Feb 20190
Jan 20190
Dec 20180
Nov 20180
Oct 20180
Sep 20180
Aug 20180
Jul 20180
Jun 20180
May 20180
Apr 20180
Mar 20180
Feb 20180
Jan 20180
Dec 20170
Nov 20170
Oct 20170
Sep 20170
Aug 20170
Jul 20170
Jun 20170
May 20170
Apr 20170
Mar 20170
Feb 20170
Jan 20170
Dec 20160
Nov 20160
Oct 20160
Sep 20160
Aug 20160
Jul 20160
Jun 20160
May 20160
Apr 20160
Mar 20160
Feb 20160
Jan 20160
Dec 20150
Nov 20150
Oct 20150
Sep 20150
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Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Wells on this lease

1 well the state's well register assigns to this lease. Every one has a page. Michigan files the dates a well entered and left the unit, and a unit's members include injection, observation and dry holes — a member is not a producer.

WellNo.TypeOperatorStatusIn the unit
SCHAEFER, JOSEPH1Oil WellMUSKEGON OPERATING COMPANY LLCProducingJul 1946 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 3748.