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MC MAHON

Lease 7181 · MUSKEGON County, Michigan · Laketon field · Traverse Limestone

OilWater1997–20262 wells
Operator
BRANDLI OIL INC
Field
Laketon
Formation
Traverse Limestone
Field type (as filed)
O
First production
1997
Last production
2026

Monthly oil production

258 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 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
15,954 bbl
Months filed
258

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1965, and the monthly series below begins in Dec 1997. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
Jun 20269
May 202613
Apr 202617
Mar 20265
Feb 20268
Jan 20266
Dec 20259
Nov 202510
Oct 202511
Sep 202520
Aug 202518
Jul 202521
Jun 202511
May 202519
Apr 202513
Mar 202515
Feb 202516
Jan 20250
Dec 20240
Nov 202418
Oct 202422
Sep 202424
Aug 202423
Jul 20240
Jun 202421
May 202420
Apr 202418
Mar 202420
Feb 202426
Jan 20240
Dec 202313
Nov 202319
Oct 202323
Sep 202318
Aug 202323
Jul 202326
Jun 202355
May 202327
Apr 202325
Mar 202322
Feb 202326
Jan 202315
Dec 202219
Nov 20220
Oct 20220
Sep 202218
Aug 202242
Jul 20220
Jun 20220
May 20220
Apr 202216
Mar 202218
Feb 202223
Jan 202225
Dec 20210
Nov 20210
Oct 20210
Sep 20217
Aug 20210
Jul 202127
Jun 202116
May 202110
Apr 20213
Mar 20210
Feb 20210
Jan 20210
Dec 20200
Nov 20200
Oct 20200
Sep 20201
Aug 20201
Jul 20200
Jun 20200
May 20200
Apr 20200
Mar 202016
Feb 202025
Jan 202043
Dec 201923
Nov 201926
Oct 201935
Sep 201938
Aug 201944
Jul 201914
Jun 201949
May 201919
Apr 201951
Mar 201910
Feb 20193
Jan 201914
Dec 201871
Nov 201865
Oct 201879
Sep 201841
Aug 201839
Jul 201832
Jun 201847
May 201838
Apr 201828
Mar 201833
Feb 201834
Jan 20180
Dec 201738
Nov 201727
Oct 201732
Sep 201744
Aug 201736
Jul 201744
Jun 201742
May 201734
Apr 201748
Mar 201735
Feb 201745
Jan 201738
Dec 201550
Nov 201533
Oct 201539
Sep 201540
Aug 201526
Jul 201517
Jun 201546
May 201537
Apr 201551
Mar 201545
Feb 20155
Jan 201537
Dec 201456
Nov 201440
Oct 201421
Sep 201448
Aug 201454
Jul 201462
Jun 201450
May 201439
Apr 201443
Mar 201446
Feb 20140
Jan 20147
Dec 201284
Nov 201272
Oct 201292
Sep 201292
Aug 201254
Jul 201286
Jun 201286
May 201265
Apr 201282
Mar 201288
Feb 201270
Jan 201229
Dec 201192
Nov 201160
Oct 201164
Sep 201175
Aug 201174
Jul 201186
Jun 201150
May 201184
Apr 201179
Mar 201177
Feb 201154
Jan 201189
Dec 2010174
Nov 2010212
Oct 201038
Sep 201041
Aug 2010202
Jul 2010165
Jun 2010257
May 201074
Apr 2010120
Mar 20100
Feb 2010154
Jan 201040
Dec 2009120
Nov 2009309
Oct 2009102
Sep 2009135
Aug 2009186
Jul 2009194
Jun 2009164
May 2009163
Apr 2009131
Mar 2009138
Feb 200991
Jan 200921
Dec 200844
Nov 2008136
Oct 2008170
Sep 2008156
Aug 2008161
Jul 2008178
Jun 2008173
May 200884
Apr 2008132
Mar 2008167
Feb 2008143
Jan 2008148
Dec 2007178
Nov 2007140
Oct 2007152
Sep 2007196
Aug 2007202
Jul 2007204
Jun 2007190
May 2007183
Apr 2007165
Mar 2007194
Feb 2007197
Jan 2007205
Dec 20040
Dec 20030
Dec 20020
Dec 20010
Nov 20010
Jul 20010
Jun 20010
May 20010
Apr 20010
Mar 20010
Jan 20010
Dec 2000355
Nov 20000
Oct 20000
Sep 20000
Aug 20000
Jul 20000
Jun 20000
May 20000
Apr 20000
Mar 20000
Feb 20000
Jan 20000
Dec 1999138
Nov 19990
Oct 19990
Sep 19990
Aug 19990
Jul 19990
Jun 19990
May 19990
Apr 19990
Mar 19990
Feb 19990
Jan 19990
Dec 19980
Nov 19980
Oct 19980
Sep 19980
Aug 19980
Jul 19980
Jun 19980
May 19980
Apr 1998207
Mar 1998213
Feb 1998193
Jan 1998214
Dec 19972,518

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

Monthly water production

258 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 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
139,845 bbl
Months filed
258
MonthWater (bbl)
Jun 202613
May 202616
Apr 202630
Mar 202624
Feb 20260
Jan 202613
Dec 202516
Nov 202514
Oct 202538
Sep 202542
Aug 202534
Jul 202535
Jun 202519
May 202551
Apr 202551
Mar 202538
Feb 202526
Jan 20250
Dec 20240
Nov 20243
Oct 20244
Sep 20245
Aug 20246
Jul 20240
Jun 20245
May 20244
Apr 20245
Mar 20244
Feb 20248
Jan 20240
Dec 20233
Nov 20236
Oct 20235
Sep 20233
Aug 20238
Jul 20237
Jun 20238
May 20234
Apr 20233
Mar 20236
Feb 20230
Jan 20238
Dec 20229
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 202110
Aug 20210
Jul 20214
Jun 20216
May 20213
Apr 20215
Mar 20210
Feb 20210
Jan 20210
Dec 20200
Nov 20200
Oct 202016
Sep 20209
Aug 202043
Jul 20200
Jun 20200
May 20200
Apr 20200
Mar 2020156
Feb 2020278
Jan 2020389
Dec 2019155
Nov 2019246
Oct 2019345
Sep 2019316
Aug 2019327
Jul 2019203
Jun 2019370
May 2019200
Apr 2019371
Mar 2019154
Feb 201933
Jan 2019205
Dec 2018450
Nov 2018448
Oct 2018536
Sep 2018341
Aug 2018380
Jul 2018240
Jun 2018267
May 2018264
Apr 2018202
Mar 2018302
Feb 2018280
Jan 201818
Dec 2017290
Nov 201783
Oct 2017236
Sep 2017286
Aug 2017347
Jul 2017318
Jun 2017304
May 2017298
Apr 2017362
Mar 2017292
Feb 2017320
Jan 2017238
Dec 2015427
Nov 2015386
Oct 2015403
Sep 2015393
Aug 2015320
Jul 2015280
Jun 2015420
May 2015336
Apr 2015400
Mar 2015346
Feb 201535
Jan 2015301
Dec 2014306
Nov 2014296
Oct 2014272
Sep 2014393
Aug 2014397
Jul 2014427
Jun 2014397
May 2014360
Apr 2014390
Mar 2014420
Feb 20140
Jan 201488
Dec 2012846
Nov 2012805
Oct 2012940
Sep 2012990
Aug 2012755
Jul 2012940
Jun 2012897
May 2012660
Apr 2012982
Mar 20121,050
Feb 2012842
Jan 2012178
Dec 20111,250
Nov 20111,070
Oct 20111,120
Sep 20111,876
Aug 20111,920
Jul 20112,360
Jun 20111,970
May 20111,900
Apr 20113,750
Mar 20112,900
Feb 2011750
Jan 20112,410
Dec 20102,100
Nov 20102,300
Oct 2010258
Sep 2010210
Aug 20101,439
Jul 2010—
Jun 2010750
May 20101,275
Apr 20101,650
Mar 20100
Feb 20101,750
Jan 2010790
Dec 20091,860
Nov 20092,795
Oct 20091,820
Sep 20092,370
Aug 20092,750
Jul 20092,875
Jun 20092,725
May 20092,750
Apr 20092,775
Mar 20092,890
Feb 20091,245
Jan 20091,150
Dec 2008948
Nov 20082,000
Oct 20082,380
Sep 20082,285
Aug 20082,270
Jul 20082,300
Jun 20082,000
May 20081,840
Apr 20081,930
Mar 20081,785
Feb 20081,835
Jan 20081,910
Dec 20072,550
Nov 20071,660
Oct 20071,645
Sep 20072,670
Aug 20072,425
Jul 20072,325
Jun 20072,315
May 20072,275
Apr 20071,826
Mar 20071,326
Feb 20071,238
Jan 20071,106
Dec 2004—
Dec 2003—
Dec 2002—
Dec 2001—
Nov 2001—
Jul 2001—
Jun 2001—
May 2001—
Apr 2001—
Mar 2001—
Jan 2001—
Dec 2000—
Nov 2000—
Oct 2000—
Sep 2000—
Aug 2000—
Jul 2000—
Jun 2000—
May 2000—
Apr 2000—
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 1999—
Feb 1999—
Jan 1999—
Dec 1998—
Nov 1998—
Oct 1998—
Sep 1998—
Aug 1998—
Jul 1998—
Jun 1998—
May 1998—
Apr 1998—
Mar 1998—
Feb 1998—
Jan 1998—
Dec 1997—

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
MCMAHON1Oil WellBRANDLI OIL INCProducingOct 1965 — still
MCMAHON2-AOil WellBRANDLI OIL INCProducingJan 1980 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 7181.