STATE MILLS 1

Lease 7271 · OGEMAW County, Michigan · West Branch field · Detroit River

OilWater1997–20262 wells
Operator (latest)
LEASE MANAGEMENT INC
Formation
Detroit River
Field type (as filed)
O
First production
1997
Last production
2026

Operators

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

OperatorFromTo
LEASE MANAGEMENT INCNov 2017Jun 2026
HENRY SAPPINGTON MACHINE & TOOL DBA HENRY SAPPINGTFeb 2005Oct 2017
SAPPINGTON HENRYJan 1997Jan 2005

Monthly oil production

354 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to Jun 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
8,435 bbl
Months filed
354

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1951, and the monthly series below begins in Jan 1997. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
Jun 20260
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 20230
Feb 20230
Jan 20230
Dec 20220
Nov 20220
Oct 20220
Sep 20220
Aug 20220
Jul 20220
Jun 202250
May 202214
Apr 202214
Mar 202212
Feb 202213
Jan 20226
Dec 202117
Nov 202120
Oct 202123
Sep 202119
Aug 202122
Jul 202121
Jun 202119
May 202130
Apr 202121
Mar 202135
Feb 202127
Jan 20218
Dec 202035
Nov 202026
Oct 20209
Sep 202027
Aug 202021
Jul 202015
Jun 202025
May 202014
Apr 202027
Mar 202025
Feb 202013
Jan 202020
Dec 201926
Nov 201920
Oct 2019-138
Sep 20190
Aug 20190
Jul 201976
Jun 201992
May 20190
Apr 20190
Mar 201914
Feb 201940
Jan 201935
Dec 201827
Nov 201837
Oct 201827
Sep 201813
Aug 20180
Jul 201851
Jun 201828
May 201825
Apr 20180
Mar 201816
Feb 201814
Jan 201818
Dec 201730
Nov 201712
Oct 201719
Sep 201724
Aug 201714
Jul 201727
Jun 201741
May 201719
Apr 201727
Mar 201732
Feb 201723
Jan 201727
Dec 201622
Nov 201628
Oct 20166
Sep 201628
Aug 201632
Jul 201627
Jun 201670
May 201628
Apr 201630
Mar 201622
Feb 201625
Jan 201611
Dec 201522
Nov 201511
Oct 201522
Sep 201522
Aug 201522
Jul 201527
Jun 201527
May 201519
Apr 201516
Mar 201540
Feb 201530
Jan 201526
Dec 201418
Nov 201416
Oct 201427
Sep 201425
Aug 201423
Jul 201427
Jun 201423
May 201434
Apr 201415
Mar 201434
Feb 201434
Jan 201423
Dec 201327
Nov 201315
Oct 201328
Sep 201322
Aug 201320
Jul 201333
Jun 201336
May 201330
Apr 201334
Mar 201323
Feb 201314
Jan 201329
Dec 201229
Nov 201228
Oct 201233
Sep 201222
Aug 201234
Jul 201228
Jun 20128
May 201214
Apr 201228
Mar 201229
Feb 201223
Jan 201234
Dec 201128
Nov 201119
Oct 201129
Sep 201127
Aug 201126
Jul 201126
Jun 201135
May 2011-74
Apr 20110
Mar 201128
Feb 201137
Jan 20116
Dec 201032
Nov 201022
Oct 201019
Sep 201023
Aug 201042
Jul 201022
Jun 20100
May 2010102
Apr 201020
Mar 201026
Feb 201042
Jan 201036
Dec 200912
Nov 200931
Oct 200922
Sep 200916
Aug 200932
Jul 200928
Jun 200931
May 200921
Apr 200930
Mar 200945
Feb 200942
Jan 200911
Dec 200842
Nov 200828
Oct 200830
Sep 200826
Aug 200821
Jul 200832
Jun 200836
May 200868
Apr 200823
Mar 200838
Feb 200833
Jan 200832
Dec 200720
Nov 200732
Oct 200738
Sep 200732
Aug 200717
Jul 200776
Jun 200736
May 200736
Apr 200733
Mar 200743
Feb 200728
Jan 20070
Dec 200659
Nov 200619
Oct 200630
Sep 200619
Aug 200625
Jul 200625
Jun 200658
May 200634
Apr 200625
Mar 200633
Feb 200620
Jan 200637
Dec 200532
Nov 200522
Oct 200523
Sep 200551
Aug 200532
Jul 200520
Jun 200533
May 200532
Apr 200529
Mar 200555
Feb 200528
Jan 200553
Dec 200421
Nov 20040
Oct 20040
Sep 200424
Aug 2004135
Jul 200436
Jun 200436
May 200433
Apr 200437
Mar 200442
Feb 200433
Jan 200436
Dec 200334
Nov 200321
Oct 200339
Sep 200332
Aug 200328
Jul 200329
Jun 200313
May 200337
Apr 200328
Mar 200322
Feb 200347
Jan 200328
Dec 200228
Nov 200218
Oct 200228
Sep 200234
Aug 200235
Jul 200233
Jun 200222
May 200237
Apr 200225
Mar 200221
Feb 200242
Jan 200243
Dec 200126
Nov 200142
Oct 200125
Sep 200131
Aug 200127
Jul 200129
Jun 200124
May 200137
Apr 200127
Mar 200129
Feb 200139
Jan 200134
Dec 200034
Nov 200028
Oct 200035
Sep 200031
Aug 200033
Jul 200033
Jun 200025
May 200034
Apr 200030
Mar 200032
Feb 200032
Jan 200029
Dec 199929
Nov 199935
Oct 199934
Sep 199930
Aug 199936
Jul 199934
Jun 199929
May 199935
Apr 199939
Mar 199937
Feb 199927
Jan 199942
Dec 199830
Nov 199835
Oct 199830
Sep 199840
Aug 199829
Jul 199840
Jun 199814
May 199842
Apr 199822
Mar 199839
Feb 199815
Jan 199823
Dec 199733
Nov 199742
Oct 199724
Sep 199751
Aug 199732
Jul 199732
Jun 199730
May 199723
Apr 199735
Mar 199721
Feb 199742
Jan 199736

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

Monthly water production

354 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to Jun 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
3,467 bbl
Months filed
354
MonthWater (bbl)
Jun 20260
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 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 2019138
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 2016—
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Sep 2016—
Aug 2016—
Jul 2016—
Jun 2016—
May 2016—
Apr 2016—
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Feb 2016—
Jan 2016—
Dec 2015—
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Dec 2014—
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Dec 2013—
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Sep 2013—
Aug 2013—
Jul 20130
Jun 2013—
May 20130
Apr 2013—
Mar 20130
Feb 20130
Jan 20130
Dec 2012—
Nov 2012—
Oct 20120
Sep 20120
Aug 2012—
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Dec 2010—
Nov 20101,104
Oct 2010—
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May 2010—
Apr 2010—
Mar 2010—
Feb 2010810
Jan 2010—
Dec 2009—
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Jun 2009—
May 2009—
Apr 20091,343
Mar 2009—
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Jun 2008—
May 2008—
Apr 200860
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May 2005—
Apr 2005—
Mar 200512
Feb 2005—
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Mar 2000—
Feb 2000—
Jan 2000—
Dec 1999—
Nov 1999—
Oct 1999—
Sep 1999—
Aug 1999—
Jul 1999—
Jun 1999—
May 1999—
Apr 1999—
Mar 19990
Feb 19990
Jan 19990
Dec 19980
Nov 19980
Oct 19980
Sep 19980
Aug 19980
Jul 19980
Jun 19980
May 19980
Apr 19980
Mar 19980
Feb 19980
Jan 19980
Dec 19970
Nov 19970
Oct 19970
Sep 19970
Aug 19970
Jul 19970
Jun 19970
May 19970
Apr 19970
Mar 19970
Feb 19970
Jan 19970

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

Wells on this lease

2 wells 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
STATE MILLS1Oil WellLEASE MANAGEMENT INCShut_InMay 1951 — May 1951
STATE MILLS1Oil WellLEASE MANAGEMENT INCShut_InNov 1951 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 7271.