STATE OGEMAW-BISCHOFF 1-10

Lease 7234 · OGEMAW County, Michigan · West Branch field · Detroit River

OilWater1997–20251 well
Operator
SAPPINGTON CRUDE OIL INC
Formation
Detroit River
Field type (as filed)
O
First production
1997
Last production
2025

Monthly oil production

271 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 1997 to Dec 2025. 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
8,391 bbl
Months filed
271

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1981, and the monthly series below begins in Dec 1997. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
Dec 202519
Nov 202518
Oct 202517
Sep 202525
Aug 202524
Jul 202521
Jun 202520
May 202524
Apr 202526
Mar 202528
Feb 202523
Jan 202527
Dec 202422
Nov 202419
Oct 202423
Sep 202421
Aug 202420
Jul 202422
Jun 202421
May 202425
Apr 202429
Mar 202425
Feb 202422
Jan 202425
Dec 202315
Nov 202317
Oct 202317
Sep 202318
Aug 202318
Jul 202316
Jun 202318
May 202322
Apr 202320
Mar 202322
Feb 202318
Jan 202320
Dec 202220
Nov 202225
Oct 202220
Sep 202223
Aug 202221
Jul 202225
Jun 202228
May 202225
Apr 202228
Mar 202222
Feb 202223
Jan 202225
Dec 202129
Nov 202115
Oct 202120
Sep 202119
Aug 202120
Jul 202110
Jun 202121
May 202118
Apr 202115
Mar 202118
Feb 202114
Jan 202115
Dec 202015
Nov 202017
Oct 202010
Sep 20208
Aug 202014
Jul 202013
Jun 202015
May 202015
Apr 202015
Mar 202015
Feb 202021
Jan 202019
Dec 201919
Nov 201919
Oct 201919
Sep 201919
Aug 201919
Jul 201919
Jun 201915
May 201910
Apr 201915
Mar 201915
Feb 201915
Jan 201915
Dec 201824
Nov 201821
Oct 201820
Sep 201825
Aug 201825
Jul 201821
Jun 201824
May 201825
Apr 201816
Mar 201825
Feb 201830
Jan 201830
Dec 201735
Nov 201720
Oct 201716
Sep 201724
Aug 201720
Jul 201717
Jun 201718
May 201718
Apr 201717
Mar 201715
Feb 201720
Jan 201720
Dec 201616
Nov 201622
Oct 201618
Sep 2016-39
Aug 2016123
Jul 201620
Jun 201621
May 20167
Apr 201618
Mar 201624
Feb 201620
Jan 201610
Dec 201520
Nov 201523
Oct 201530
Sep 201517
Aug 201520
Jul 201523
Jun 201525
May 201520
Apr 201517
Mar 201515
Feb 201525
Jan 201510
Dec 2014-35
Nov 201416
Oct 20149
Sep 201413
Aug 201414
Jul 201418
Jun 20145
May 201418
Apr 201416
Mar 201416
Feb 201413
Jan 201418
Dec 201322
Nov 201318
Oct 201319
Sep 201317
Aug 201321
Jul 201317
Jun 201318
May 201324
Apr 201325
Mar 201319
Feb 201320
Jan 201318
Dec 201217
Nov 201280
Oct 201229
Sep 201221
Aug 201218
Jul 201228
Jun 201221
May 201220
Apr 201247
Mar 201236
Feb 201219
Jan 201251
Dec 201120
Nov 201121
Oct 20118
Sep 201122
Aug 201120
Jul 201122
Jun 201118
May 20112
Apr 20113
Mar 201124
Feb 20118
Jan 201118
Dec 201024
Nov 201020
Oct 201021
Sep 201022
Aug 201022
Jul 201018
Jun 201023
May 201023
Apr 201025
Mar 201029
Feb 201022
Jan 201055
Dec 200916
Nov 200917
Oct 200914
Sep 200922
Aug 200918
Jul 200915
Jun 200918
May 200922
Apr 200924
Mar 200919
Feb 200914
Jan 200916
Dec 200826
Nov 200827
Oct 200823
Sep 200816
Aug 200838
Jul 200828
Jun 200833
May 200828
Apr 200827
Mar 200839
Feb 200826
Jan 20087
Dec 200727
Nov 200725
Oct 200738
Sep 200728
Aug 200729
Jul 200732
Jun 200732
May 200727
Apr 200729
Mar 200734
Feb 200736
Jan 200727
Dec 20060
Nov 200632
Oct 200628
Sep 200617
Aug 200632
Jul 200634
Jun 200661
May 200610
Apr 200626
Mar 200676
Feb 200621
Jan 200614
Dec 200541
Nov 200525
Oct 200532
Sep 200527
Aug 200535
Jul 200539
Jun 200534
May 200527
Apr 200542
Mar 2005134
Feb 20058
Jan 20050
Dec 20040
Nov 20040
Oct 200430
Sep 200425
Aug 20040
Jul 200420
Jun 200446
May 200455
Apr 200449
Mar 200445
Feb 200455
Jan 200451
Dec 2003340
Dec 2002278
Dec 2001381
Dec 2000440
Dec 1999425
Dec 1998150
Dec 1997400

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

Monthly water production

271 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 1997 to Dec 2025. 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
608 bbl
Months filed
271
MonthWater (bbl)
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 20212
Nov 20212
Oct 20212
Sep 20212
Aug 20212
Jul 20212
Jun 20212
May 20212
Apr 20212
Mar 20212
Feb 20212
Jan 20212
Dec 20202
Nov 20202
Oct 20202
Sep 20202
Aug 20202
Jul 20202
Jun 20202
May 20202
Apr 20202
Mar 20202
Feb 20202
Jan 20202
Dec 20192
Nov 20192
Oct 20192
Sep 20192
Aug 20192
Jul 20192
Jun 20192
May 20192
Apr 20192
Mar 20192
Feb 20192
Jan 20192
Dec 20182
Nov 20182
Oct 20182
Sep 20182
Aug 20182
Jul 20182
Jun 20182
May 20182
Apr 20182
Mar 20182
Feb 20182
Jan 20182
Dec 20172
Nov 20172
Oct 20172
Sep 20172
Aug 20172
Jul 20172
Jun 20172
May 20172
Apr 20172
Mar 20172
Feb 20172
Jan 20172
Dec 20162
Nov 20162
Oct 20162
Sep 20162
Aug 20162
Jul 20162
Jun 20162
May 20162
Apr 20162
Mar 20162
Feb 20162
Jan 20162
Dec 20152
Nov 20152
Oct 20152
Sep 20152
Aug 20152
Jul 20152
Jun 20152
May 20152
Apr 20152
Mar 20152
Feb 20152
Jan 20152
Dec 20142
Nov 20142
Oct 20142
Sep 20142
Aug 20142
Jul 20142
Jun 20142
May 20142
Apr 20142
Mar 20142
Feb 20142
Jan 20142
Dec 20132
Nov 20133
Oct 20133
Sep 20132
Aug 20133
Jul 20132
Jun 20131
May 20132
Apr 20132
Mar 20132
Feb 20131
Jan 20132
Dec 20122
Nov 20125
Oct 20122
Sep 20123
Aug 20122
Jul 20123
Jun 20122
May 20121
Apr 20123
Mar 20122
Feb 20122
Jan 20125
Dec 20113
Nov 20113
Oct 20112
Sep 20115
Aug 20116
Jul 20117
Jun 20114
May 20115
Apr 20113
Mar 20117
Feb 20112
Jan 20115
Dec 20107
Nov 20103
Oct 20100
Sep 20100
Aug 20107
Jul 20103
Jun 20100
May 20100
Apr 20100
Mar 20105
Feb 20100
Jan 20105
Dec 20090
Nov 20095
Oct 20090
Sep 20097
Aug 200910
Jul 20090
Jun 20095
May 20090
Apr 20090
Mar 200910
Feb 20090
Jan 20090
Dec 20080
Nov 20080
Oct 20080
Sep 200810
Aug 20080
Jul 20080
Jun 20080
May 20080
Apr 200810
Mar 20080
Feb 200810
Jan 20080
Dec 20070
Nov 20070
Oct 20070
Sep 200710
Aug 20070
Jul 20070
Jun 20070
May 20070
Apr 200710
Mar 20070
Feb 200710
Jan 20070
Dec 20060
Nov 200610
Oct 20060
Sep 20060
Aug 200610
Jul 20060
Jun 20060
May 20060
Apr 20060
Mar 20060
Feb 200610
Jan 20060
Dec 20050
Nov 200510
Oct 200510
Sep 20050
Aug 20050
Jul 20050
Jun 20050
May 20050
Apr 20050
Mar 20050
Feb 20050
Jan 200510
Dec 20040
Nov 20040
Oct 20040
Sep 20040
Aug 20040
Jul 20040
Jun 20040
May 200410
Apr 20040
Mar 20040
Feb 20040
Jan 200410
Dec 200320
Dec 200225
Dec 200115
Dec 200010
Dec 199910
Dec 199810
Dec 199710

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
STATE OGEMAW & BISCHOFF1-10Oil WellSAPPINGTON CRUDE OIL INCProducingJul 1981 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 7234.