HERZOG, H 1

Lease 3730 · 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

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

OperatorFromTo
MUSKEGON OPERATING COMPANY LLCApr 2026May 2026
MILLER ENERGY COMPANY II LLCNov 2023Mar 2026
YOST ENERGY INCOct 2004Oct 2023
G AND H PRODUCERS INCDec 1997Sep 2004

Monthly oil production

331 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 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
7,003 bbl
Months filed
331

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1956, and the monthly series below begins in Dec 1997. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
May 202616
Apr 202624
Mar 202625
Feb 202621
Jan 202637
Dec 202521
Nov 202519
Oct 202520
Sep 202526
Aug 202523
Jul 202536
Jun 202535
May 202520
Apr 20250
Mar 20257
Feb 20250
Jan 202521
Dec 202427
Nov 202424
Oct 202415
Sep 202427
Aug 202424
Jul 202427
Jun 202435
May 202420
Apr 202452
Mar 202424
Feb 20240
Jan 20241
Dec 2023-12
Nov 202322
Oct 202315
Sep 202325
Aug 202322
Jul 202317
Jun 202318
May 202321
Apr 202328
Mar 202319
Feb 202334
Jan 202319
Dec 202228
Nov 202221
Oct 202219
Sep 20229
Aug 202233
Jul 202214
Jun 202218
May 202215
Apr 202219
Mar 202220
Feb 202210
Jan 202217
Dec 202126
Nov 202116
Oct 202126
Sep 202124
Aug 202125
Jul 202128
Jun 202129
May 202116
Apr 202128
Mar 202137
Feb 202123
Jan 202132
Dec 202036
Nov 202043
Oct 202017
Sep 202020
Aug 202029
Jul 202066
Jun 20206
May 20200
Apr 20200
Mar 20200
Feb 20200
Jan 202028
Dec 201916
Nov 20194
Oct 201936
Sep 20192
Aug 201922
Jul 201933
Jun 201938
May 201927
Apr 201921
Mar 201941
Feb 2019-4
Jan 201927
Dec 201841
Nov 201819
Oct 201830
Sep 20185
Aug 201830
Jul 201823
Jun 201832
May 201813
Apr 201822
Mar 201830
Feb 201826
Jan 2018-9
Dec 201713
Nov 201726
Oct 201731
Sep 201718
Aug 201729
Jul 201714
Jun 201717
May 201717
Apr 201717
Mar 201722
Feb 201715
Jan 201714
Dec 201618
Nov 201620
Oct 201616
Sep 201623
Aug 201623
Jul 201621
Jun 201618
May 201621
Apr 201621
Mar 201612
Feb 201625
Jan 201630
Dec 20155
Nov 201518
Oct 201526
Sep 201524
Aug 201516
Jul 201523
Jun 201526
May 201520
Apr 201527
Mar 201523
Feb 2015-2
Jan 201532
Dec 201416
Nov 201424
Oct 201412
Sep 201417
Aug 201423
Jul 201418
Jun 20145
May 201419
Apr 201417
Mar 201414
Feb 201426
Jan 20145
Dec 20137
Nov 201316
Oct 201315
Sep 20139
Aug 201316
Jul 201318
Jun 201313
May 201315
Apr 201311
Mar 201316
Feb 201319
Jan 201313
Dec 20126
Nov 201217
Oct 201219
Sep 201214
Aug 201215
Jul 201225
Jun 201226
May 201223
Apr 201213
Mar 201220
Feb 201226
Jan 201213
Dec 201122
Nov 201129
Oct 201120
Sep 201127
Aug 201128
Jul 201118
Jun 201125
May 201119
Apr 201133
Mar 201116
Feb 201128
Jan 201122
Dec 201031
Nov 201025
Oct 201030
Sep 201018
Aug 201030
Jul 201032
Jun 201023
May 201028
Apr 201027
Mar 201028
Feb 201025
Jan 201024
Dec 200932
Nov 200922
Oct 200922
Sep 200915
Aug 200914
Jul 200917
Jun 200913
May 200914
Apr 200912
Mar 200923
Feb 200912
Jan 200921
Dec 200810
Nov 200812
Oct 200817
Sep 200816
Aug 200825
Jul 200817
Jun 200812
May 200817
Apr 200811
Mar 20087
Feb 200817
Jan 200817
Dec 200715
Nov 200718
Oct 20075
Sep 20072
Aug 20076
Jul 200712
Jun 200711
May 200714
Apr 200713
Mar 20077
Feb 200712
Jan 200712
Dec 200620
Nov 200614
Oct 200613
Sep 200610
Aug 200611
Jul 200615
Jun 200618
May 200619
Apr 200610
Mar 200613
Feb 200615
Jan 200610
Dec 200511
Nov 20059
Oct 20058
Sep 20054
Aug 200510
Jul 200513
Jun 200514
May 200511
Apr 200513
Mar 20058
Feb 200511
Jan 200512
Dec 200416
Nov 200421
Oct 200417
Sep 200423
Aug 200419
Jul 200417
Jun 200420
May 200423
Apr 20049
Mar 200421
Feb 200420
Jan 200422
Dec 200317
Nov 200321
Oct 200324
Sep 200324
Aug 200320
Jul 200321
Jun 200319
May 200322
Apr 200330
Mar 20037
Feb 200326
Jan 200324
Dec 200225
Nov 200210
Oct 200225
Sep 200220
Aug 200223
Jul 200227
Jun 200224
May 200215
Apr 200225
Mar 200222
Feb 200221
Jan 200215
Dec 200125
Nov 200124
Oct 200124
Sep 200125
Aug 200124
Jul 200124
Jun 200125
May 200124
Apr 200124
Mar 200125
Feb 200124
Jan 200124
Dec 200019
Nov 200019
Oct 200019
Sep 200019
Aug 200019
Jul 200019
Jun 200019
May 200019
Apr 200019
Mar 200019
Feb 200018
Jan 200019
Dec 199925
Nov 199924
Oct 199925
Sep 199924
Aug 199925
Jul 199925
Jun 199924
May 199925
Apr 199924
Mar 199925
Feb 199923
Jan 199925
Dec 1998278
Dec 1997297

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

Monthly water production

331 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 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
268 bbl
Months filed
331
MonthWater (bbl)
May 20260
Apr 20260
Mar 20260
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 20238
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 20225
Jan 20220
Dec 20210
Nov 202110
Oct 20210
Sep 20210
Aug 20210
Jul 20210
Jun 20210
May 20217
Apr 20210
Mar 20210
Feb 20210
Jan 20210
Dec 20205
Nov 20200
Oct 20200
Sep 20200
Aug 20200
Jul 20200
Jun 20200
May 20200
Apr 20200
Mar 20200
Feb 20200
Jan 20205
Dec 20190
Nov 20190
Oct 201912
Sep 20190
Aug 20190
Jul 20190
Jun 20190
May 20190
Apr 20196
Mar 20190
Feb 20192
Jan 201911
Dec 20180
Nov 20180
Oct 20180
Sep 20180
Aug 20180
Jul 20180
Jun 20180
May 20180
Apr 20180
Mar 20180
Feb 20180
Jan 20189
Dec 20177
Nov 20170
Oct 20170
Sep 20176
Aug 20170
Jul 20170
Jun 20170
May 20174
Apr 20170
Mar 20170
Feb 20170
Jan 20179
Dec 20160
Nov 2016—
Oct 2016—
Sep 2016—
Aug 2016—
Jul 2016—
Jun 2016—
May 2016—
Apr 2016—
Mar 20164
Feb 2016—
Jan 2016—
Dec 20155
Nov 2015—
Oct 2015—
Sep 2015—
Aug 20157
Jul 2015—
Jun 2015—
May 20151
Apr 2015—
Mar 2015—
Feb 20153
Jan 2015—
Dec 2014—
Nov 2014—
Oct 20145
Sep 2014—
Aug 2014—
Jul 201421
Jun 2014—
May 2014—
Apr 2014—
Mar 2014—
Feb 2014—
Jan 2014—
Dec 2013—
Nov 2013—
Oct 2013—
Sep 20135
Aug 2013—
Jul 2013—
Jun 20130
May 2013—
Apr 20136
Mar 20130
Feb 20130
Jan 20130
Dec 20127
Nov 20120
Oct 20120
Sep 2012—
Aug 20120
Jul 2012—
Jun 2012—
May 2012—
Apr 20125
Mar 20120
Feb 2012—
Jan 201210
Dec 2011—
Nov 2011—
Oct 20110
Sep 2011—
Aug 2011—
Jul 20115
Jun 20110
May 201110
Apr 2011—
Mar 2011—
Feb 2011—
Jan 2011—
Dec 2010—
Nov 2010—
Oct 2010—
Sep 20108
Aug 2010—
Jul 2010—
Jun 2010—
May 2010—
Apr 2010—
Mar 2010—
Feb 2010—
Jan 20107
Dec 2009—
Nov 2009—
Oct 2009—
Sep 2009—
Aug 2009—
Jul 2009—
Jun 2009—
May 2009—
Apr 2009—
Mar 2009—
Feb 2009—
Jan 2009—
Dec 2008—
Nov 2008—
Oct 2008—
Sep 2008—
Aug 2008—
Jul 2008—
Jun 2008—
May 2008—
Apr 2008—
Mar 2008—
Feb 2008—
Jan 2008—
Dec 2007—
Nov 2007—
Oct 2007—
Sep 2007—
Aug 2007—
Jul 2007—
Jun 2007—
May 2007—
Apr 2007—
Mar 2007—
Feb 2007—
Jan 2007—
Dec 2006—
Nov 2006—
Oct 2006—
Sep 200617
Aug 2006—
Jul 2006—
Jun 2006—
May 2006—
Apr 2006—
Mar 2006—
Feb 2006—
Jan 2006—
Dec 2005—
Nov 2005—
Oct 2005—
Sep 200510
Aug 2005—
Jul 2005—
Jun 2005—
May 2005—
Apr 2005—
Mar 20054
Feb 2005—
Jan 2005—
Dec 2004—
Nov 2004—
Oct 20046
Sep 2004—
Aug 2004—
Jul 2004—
Jun 20044
May 2004—
Apr 20040
Mar 2004—
Feb 2004—
Jan 2004—
Dec 20037
Nov 2003—
Oct 2003—
Sep 20035
Aug 2003—
Jul 2003—
Jun 20030
May 2003—
Apr 2003—
Mar 2003—
Feb 2003—
Jan 2003—
Dec 20020
Nov 20020
Oct 20020
Sep 20020
Aug 20020
Jul 20020
Jun 20020
May 20020
Apr 20020
Mar 20020
Feb 20020
Jan 20020
Dec 20010
Nov 20010
Oct 20010
Sep 20010
Aug 20010
Jul 20010
Jun 20010
May 20010
Apr 20010
Mar 20010
Feb 20010
Jan 20010
Dec 20000
Nov 20000
Oct 20000
Sep 20000
Aug 20000
Jul 20000
Jun 20000
May 20000
Apr 20000
Mar 20000
Feb 20000
Jan 20000
Dec 19990
Nov 19990
Oct 19990
Sep 19990
Aug 19990
Jul 19990
Jun 19990
May 19990
Apr 19990
Mar 19990
Feb 19990
Jan 19990
Dec 19980
Dec 19970

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
HERZOG, HENRY ET AL1Oil WellMUSKEGON OPERATING COMPANY LLCProducingJul 1956 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 3730.