PLAGENS-VALEK 1-28

Lease 813 · OTSEGO County, Michigan · Charlton 27 - 31N - 01W field · Brown Niagaran

OilNatural gas liquidsGas soldWater1982–20261 well

Operator (latest)

CORE ENERGY LLC

Field

Charlton 27 - 31N - 01W

Formation

Brown Niagaran

Field type (as filed)

First production

1982

Last production

2026

Operators

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

Operator	From	To
CORE ENERGY LLC	Jun 2020	Jun 2026
LAMBDA ENERGY RESOURCES LLC	Jan 2020	May 2020
CORE ENERGY LLC	Dec 2019	Dec 2019
LAMBDA ENERGY RESOURCES LLC	Oct 2019	Nov 2019
CORE ENERGY LLC	Sep 2019	Sep 2019
LAMBDA ENERGY RESOURCES LLC	Sep 2018	Aug 2019
MERIT ENERGY CO	Mar 2004	Aug 2018
SWEPI LP	Jan 1982	Feb 2004

Monthly oil production

534 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 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

148,436 bbl

Months filed

534

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1973, and the monthly series below begins in Jan 1982. The total above covers the months shown, not the life of the unit.

Month	Oil (bbl)
Jun 2026	0
May 2026	0
Apr 2026	0
Mar 2026	0
Feb 2026	0
Jan 2026	0
Dec 2025	0
Nov 2025	0
Oct 2025	5
Sep 2025	0
Aug 2025	0
Jul 2025	0
Jun 2025	0
May 2025	0
Apr 2025	0
Mar 2025	0
Feb 2025	0
Jan 2025	0
Dec 2024	0
Nov 2024	0
Oct 2024	0
Sep 2024	0
Aug 2024	0
Jul 2024	0
Jun 2024	0
May 2024	0
Apr 2024	0
Mar 2024	0
Feb 2024	0
Jan 2024	0
Dec 2023	0
Nov 2023	0
Oct 2023	0
Sep 2023	0
Aug 2023	0
Jul 2023	0
Jun 2023	0
May 2023	0
Apr 2023	0
Mar 2023	0
Feb 2023	0
Jan 2023	0
Dec 2022	0
Nov 2022	0
Oct 2022	0
Sep 2022	0
Aug 2022	0
Jul 2022	0
Jun 2022	5
May 2022	0
Apr 2022	0
Mar 2022	0
Feb 2022	0
Jan 2022	0
Dec 2021	0
Nov 2021	0
Oct 2021	20
Sep 2021	0
Aug 2021	0
Jul 2021	31
Jun 2021	62
May 2021	103
Apr 2021	108
Mar 2021	147
Feb 2021	150
Jan 2021	112
Dec 2020	10
Nov 2020	191
Oct 2020	87
Sep 2020	148
Aug 2020	53
Jul 2020	5
Jun 2020	5
May 2020	0
Apr 2020	35
Mar 2020	52
Feb 2020	59
Jan 2020	106
Dec 2019	94
Nov 2019	115
Oct 2019	89
Sep 2019	90
Aug 2019	80
Jul 2019	80
Jun 2019	106
May 2019	130
Apr 2019	86
Mar 2019	63
Feb 2019	89
Jan 2019	84
Dec 2018	97
Nov 2018	79
Oct 2018	112
Sep 2018	110
Aug 2018	143
Jul 2018	110
Jun 2018	102
May 2018	116
Apr 2018	120
Mar 2018	114
Feb 2018	56
Jan 2018	80
Dec 2017	102
Nov 2017	70
Oct 2017	99
Sep 2017	68
Aug 2017	71
Jul 2017	75
Jun 2017	81
May 2017	115
Apr 2017	128
Mar 2017	87
Feb 2017	37
Jan 2017	81
Dec 2016	49
Nov 2016	57
Oct 2016	158
Sep 2016	58
Aug 2016	107
Jul 2016	103
Jun 2016	125
May 2016	100
Apr 2016	135
Mar 2016	183
Feb 2016	327
Jan 2016	57
Dec 2015	142
Nov 2015	50
Oct 2015	165
Sep 2015	170
Aug 2015	110
Jul 2015	126
Jun 2015	35
May 2015	93
Apr 2015	111
Mar 2015	139
Feb 2015	19
Jan 2015	131
Dec 2014	90
Nov 2014	92
Oct 2014	107
Sep 2014	98
Aug 2014	73
Jul 2014	71
Jun 2014	85
May 2014	87
Apr 2014	95
Mar 2014	104
Feb 2014	110
Jan 2014	57
Dec 2013	149
Nov 2013	137
Oct 2013	138
Sep 2013	114
Aug 2013	152
Jul 2013	130
Jun 2013	237
May 2013	117
Apr 2013	179
Mar 2013	223
Feb 2013	161
Jan 2013	144
Dec 2012	238
Nov 2012	281
Oct 2012	301
Sep 2012	372
Aug 2012	360
Jul 2012	439
Jun 2012	125
May 2012	139
Apr 2012	207
Mar 2012	223
Feb 2012	208
Jan 2012	296
Dec 2011	386
Nov 2011	186
Oct 2011	94
Sep 2011	98
Aug 2011	97
Jul 2011	191
Jun 2011	131
May 2011	228
Apr 2011	230
Mar 2011	288
Feb 2011	279
Jan 2011	170
Dec 2010	243
Nov 2010	200
Oct 2010	248
Sep 2010	258
Aug 2010	255
Jul 2010	297
Jun 2010	219
May 2010	243
Apr 2010	297
Mar 2010	388
Feb 2010	242
Jan 2010	350
Dec 2009	177
Nov 2009	159
Oct 2009	213
Sep 2009	211
Aug 2009	210
Jul 2009	175
Jun 2009	230
May 2009	216
Apr 2009	273
Mar 2009	266
Feb 2009	325
Jan 2009	363
Dec 2008	362
Nov 2008	513
Oct 2008	438
Sep 2008	553
Aug 2008	333
Jul 2008	316
Jun 2008	368
May 2008	562
Apr 2008	650
Mar 2008	636
Feb 2008	727
Jan 2008	1,258
Dec 2007	1,898
Nov 2007	419
Oct 2007	217
Sep 2007	150
Aug 2007	125
Jul 2007	130
Jun 2007	132
May 2007	114
Apr 2007	149
Mar 2007	152
Feb 2007	46
Jan 2007	140
Dec 2006	200
Nov 2006	77
Oct 2006	110
Sep 2006	71
Aug 2006	115
Jul 2006	116
Jun 2006	121
May 2006	140
Apr 2006	127
Mar 2006	94
Feb 2006	116
Jan 2006	153
Dec 2005	201
Nov 2005	208
Oct 2005	240
Sep 2005	210
Aug 2005	104
Jul 2005	141
Jun 2005	113
May 2005	31
Apr 2005	92
Mar 2005	104
Feb 2005	131
Jan 2005	117
Dec 2004	110
Nov 2004	100
Oct 2004	158
Sep 2004	216
Aug 2004	156
Jul 2004	158
Jun 2004	109
May 2004	93
Apr 2004	101
Mar 2004	98
Feb 2004	183
Jan 2004	85
Dec 2003	148
Nov 2003	149
Oct 2003	264
Sep 2003	143
Aug 2003	83
Jul 2003	152
Jun 2003	143
May 2003	137
Apr 2003	137
Mar 2003	177
Feb 2003	175
Jan 2003	74
Dec 2002	124
Nov 2002	101
Oct 2002	210
Sep 2002	141
Aug 2002	140
Jul 2002	167
Jun 2002	199
May 2002	187
Apr 2002	124
Mar 2002	145
Feb 2002	140
Jan 2002	182
Dec 2001	206
Nov 2001	112
Oct 2001	163
Sep 2001	207
Aug 2001	184
Jul 2001	170
Jun 2001	229
May 2001	270
Apr 2001	424
Mar 2001	0
Feb 2001	29
Jan 2001	243
Dec 2000	204
Nov 2000	274
Oct 2000	198
Sep 2000	211
Aug 2000	214
Jul 2000	219
Jun 2000	226
May 2000	238
Apr 2000	236
Mar 2000	286
Feb 2000	289
Jan 2000	302
Dec 1999	169
Nov 1999	359
Oct 1999	701
Sep 1999	2
Aug 1999	4
Jul 1999	252
Jun 1999	43
May 1999	276
Apr 1999	262
Mar 1999	345
Feb 1999	263
Jan 1999	280
Dec 1998	317
Nov 1998	330
Oct 1998	269
Sep 1998	181
Aug 1998	673
Jul 1998	11
Jun 1998	106
May 1998	224
Apr 1998	204
Mar 1998	261
Feb 1998	175
Jan 1998	249
Dec 1997	340
Nov 1997	264
Oct 1997	257
Sep 1997	295
Aug 1997	327
Jul 1997	350
Jun 1997	325
May 1997	350
Apr 1997	385
Mar 1997	494
Feb 1997	268
Jan 1997	376
Dec 1996	378
Nov 1996	450
Oct 1996	471
Sep 1996	401
Aug 1996	404
Jul 1996	567
Jun 1996	249
May 1996	329
Apr 1996	410
Mar 1996	335
Feb 1996	422
Jan 1996	682
Dec 1995	496
Nov 1995	607
Oct 1995	611
Sep 1995	578
Aug 1995	1,096
Jul 1995	351
Jun 1995	319
May 1995	504
Apr 1995	646
Mar 1995	690
Feb 1995	545
Jan 1995	1,022
Dec 1994	1,077
Nov 1994	1,350
Oct 1994	1,575
Sep 1994	1,281
Aug 1994	2,129
Jul 1994	1,171
Jun 1994	328
May 1994	507
Apr 1994	401
Mar 1994	447
Feb 1994	483
Jan 1994	673
Dec 1993	425
Nov 1993	644
Oct 1993	694
Sep 1993	756
Aug 1993	764
Jul 1993	830
Jun 1993	746
May 1993	857
Apr 1993	853
Mar 1993	788
Feb 1993	837
Jan 1993	666
Dec 1992	908
Nov 1992	503
Oct 1992	221
Sep 1992	674
Aug 1992	924
Jul 1992	850
Jun 1992	937
May 1992	1,041
Apr 1992	178
Mar 1992	671
Feb 1992	561
Jan 1992	902
Dec 1991	837
Nov 1991	813
Oct 1991	639
Sep 1991	602
Aug 1991	606
Jul 1991	598
Jun 1991	593
May 1991	603
Apr 1991	528
Mar 1991	701
Feb 1991	443
Jan 1991	554
Dec 1990	607
Nov 1990	460
Oct 1990	625
Sep 1990	508
Aug 1990	650
Jul 1990	497
Jun 1990	369
May 1990	522
Apr 1990	406
Mar 1990	446
Feb 1990	285
Jan 1990	291
Dec 1989	314
Nov 1989	306
Oct 1989	375
Sep 1989	251
Aug 1989	332
Jul 1989	325
Jun 1989	232
May 1989	286
Apr 1989	244
Mar 1989	389
Feb 1989	238
Jan 1989	331
Dec 1988	315
Nov 1988	303
Oct 1988	295
Sep 1988	293
Aug 1988	361
Jul 1988	317
Jun 1988	321
May 1988	446
Apr 1988	164
Mar 1988	203
Feb 1988	283
Jan 1988	283
Dec 1987	286
Nov 1987	297
Oct 1987	301
Sep 1987	318
Aug 1987	307
Jul 1987	311
Jun 1987	321
May 1987	363
Apr 1987	402
Mar 1987	291
Feb 1987	260
Jan 1987	314
Dec 1986	247
Nov 1986	244
Oct 1986	342
Sep 1986	314
Aug 1986	256
Jul 1986	233
Jun 1986	201
May 1986	262
Apr 1986	260
Mar 1986	243
Feb 1986	215
Jan 1986	260
Dec 1985	238
Nov 1985	77
Oct 1985	236
Sep 1985	282
Aug 1985	228
Jul 1985	264
Jun 1985	237
May 1985	158
Apr 1985	65
Mar 1985	110
Feb 1985	135
Jan 1985	63
Dec 1984	25
Nov 1984	408
Oct 1984	399
Sep 1984	358
Aug 1984	459
Jul 1984	497
Jun 1984	489
May 1984	497
Apr 1984	516
Mar 1984	486
Feb 1984	469
Jan 1984	570
Dec 1983	457
Nov 1983	1,121
Oct 1983	564
Sep 1983	474
Aug 1983	526
Jul 1983	492
Jun 1983	530
May 1983	542
Apr 1983	506
Mar 1983	708
Feb 1983	533
Jan 1983	625
Dec 1982	677
Nov 1982	674
Oct 1982	758
Sep 1982	618
Aug 1982	656
Jul 1982	833
Jun 1982	724
May 1982	866
Apr 1982	952
Mar 1982	1,563
Feb 1982	363
Jan 1982	927

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

Monthly NGL production

Total over the months shown

57,058 bbl

Months filed

534

Month	Natural gas liquids (bbl)
Jun 2026	0
May 2026	0
Apr 2026	0
Mar 2026	0
Feb 2026	0
Jan 2026	0
Dec 2025	0
Nov 2025	0
Oct 2025	0
Sep 2025	0
Aug 2025	0
Jul 2025	0
Jun 2025	0
May 2025	0
Apr 2025	0
Mar 2025	0
Feb 2025	0
Jan 2025	0
Dec 2024	0
Nov 2024	0
Oct 2024	0
Sep 2024	0
Aug 2024	0
Jul 2024	0
Jun 2024	0
May 2024	0
Apr 2024	0
Mar 2024	0
Feb 2024	0
Jan 2024	0
Dec 2023	0
Nov 2023	0
Oct 2023	0
Sep 2023	0
Aug 2023	0
Jul 2023	0
Jun 2023	0
May 2023	0
Apr 2023	0
Mar 2023	0
Feb 2023	0
Jan 2023	0
Dec 2022	0
Nov 2022	0
Oct 2022	0
Sep 2022	0
Aug 2022	0
Jul 2022	0
Jun 2022	0
May 2022	0
Apr 2022	0
Mar 2022	0
Feb 2022	0
Jan 2022	0
Dec 2021	0
Nov 2021	0
Oct 2021	0
Sep 2021	0
Aug 2021	0
Jul 2021	0
Jun 2021	12
May 2021	27
Apr 2021	9
Mar 2021	0
Feb 2021	4
Jan 2021	2
Dec 2020	3
Nov 2020	12
Oct 2020	10
Sep 2020	18
Aug 2020	22
Jul 2020	6
Jun 2020	0
May 2020	0
Apr 2020	0
Mar 2020	0
Feb 2020	0
Jan 2020	0
Dec 2019	380
Nov 2019	365
Oct 2019	411
Sep 2019	189
Aug 2019	0
Jul 2019	10
Jun 2019	84
May 2019	150
Apr 2019	142
Mar 2019	174
Feb 2019	274
Jan 2019	218
Dec 2018	265
Nov 2018	330
Oct 2018	394
Sep 2018	396
Aug 2018	163
Jul 2018	201
Jun 2018	218
May 2018	362
Apr 2018	52
Mar 2018	313
Feb 2018	66
Jan 2018	503
Dec 2017	449
Nov 2017	452
Oct 2017	436
Sep 2017	195
Aug 2017	160
Jul 2017	223
Jun 2017	346
May 2017	161
Apr 2017	327
Mar 2017	269
Feb 2017	130
Jan 2017	368
Dec 2016	340
Nov 2016	424
Oct 2016	416
Sep 2016	305
Aug 2016	235
Jul 2016	335
Jun 2016	130
May 2016	497
Apr 2016	554
Mar 2016	552
Feb 2016	350
Jan 2016	367
Dec 2015	475
Nov 2015	475
Oct 2015	546
Sep 2015	559
Aug 2015	540
Jul 2015	493
Jun 2015	534
May 2015	427
Apr 2015	490
Mar 2015	569
Feb 2015	518
Jan 2015	464
Dec 2014	480
Nov 2014	469
Oct 2014	443
Sep 2014	314
Aug 2014	300
Jul 2014	293
Jun 2014	299
May 2014	333
Apr 2014	409
Mar 2014	515
Feb 2014	356
Jan 2014	347
Dec 2013	384
Nov 2013	406
Oct 2013	284
Sep 2013	288
Aug 2013	231
Jul 2013	438
Jun 2013	430
May 2013	406
Apr 2013	522
Mar 2013	731
Feb 2013	398
Jan 2013	268
Dec 2012	406
Nov 2012	269
Oct 2012	340
Sep 2012	311
Aug 2012	386
Jul 2012	294
Jun 2012	272
May 2012	308
Apr 2012	383
Mar 2012	404
Feb 2012	473
Jan 2012	441
Dec 2011	386
Nov 2011	347
Oct 2011	337
Sep 2011	291
Aug 2011	328
Jul 2011	362
Jun 2011	409
May 2011	265
Apr 2011	246
Mar 2011	318
Feb 2011	286
Jan 2011	426
Dec 2010	334
Nov 2010	352
Oct 2010	340
Sep 2010	329
Aug 2010	383
Jul 2010	317
Jun 2010	308
May 2010	322
Apr 2010	0
Mar 2010	292
Feb 2010	275
Jan 2010	254
Dec 2009	126
Nov 2009	116
Oct 2009	222
Sep 2009	352
Aug 2009	424
Jul 2009	335
Jun 2009	308
May 2009	342
Apr 2009	241
Mar 2009	208
Feb 2009	204
Jan 2009	169
Dec 2008	82
Nov 2008	283
Oct 2008	340
Sep 2008	367
Aug 2008	351
Jul 2008	333
Jun 2008	341
May 2008	494
Apr 2008	429
Mar 2008	640
Feb 2008	645
Jan 2008	530
Dec 2007	609
Nov 2007	133
Oct 2007	214
Sep 2007	0
Aug 2007	245
Jul 2007	183
Jun 2007	238
May 2007	241
Apr 2007	303
Mar 2007	256
Feb 2007	279
Jan 2007	245
Dec 2006	327
Nov 2006	318
Oct 2006	321
Sep 2006	267
Aug 2006	222
Jul 2006	147
Jun 2006	109
May 2006	225
Apr 2006	229
Mar 2006	302
Feb 2006	249
Jan 2006	295
Dec 2005	316
Nov 2005	243
Oct 2005	304
Sep 2005	268
Aug 2005	234
Jul 2005	223
Jun 2005	87
May 2005	104
Apr 2005	102
Mar 2005	101
Feb 2005	104
Jan 2005	99
Dec 2004	0
Nov 2004	0
Oct 2004	0
Sep 2004	0
Aug 2004	0
Jul 2004	0
Jun 2004	0
May 2004	0
Apr 2004	0
Mar 2004	0
Feb 2004	0
Jan 2004	0
Dec 2003	0
Nov 2003	0
Oct 2003	0
Sep 2003	0
Aug 2003	0
Jul 2003	0
Jun 2003	0
May 2003	0
Apr 2003	0
Mar 2003	0
Feb 2003	0
Jan 2003	0
Dec 2002	0
Nov 2002	0
Oct 2002	0
Sep 2002	0
Aug 2002	0
Jul 2002	0
Jun 2002	0
May 2002	0
Apr 2002	0
Mar 2002	0
Feb 2002	0
Jan 2002	0
Dec 2001	0
Nov 2001	0
Oct 2001	0
Sep 2001	0
Aug 2001	0
Jul 2001	0
Jun 2001	0
May 2001	0
Apr 2001	0
Mar 2001	0
Feb 2001	0
Jan 2001	0
Dec 2000	0
Nov 2000	0
Oct 2000	0
Sep 2000	0
Aug 2000	0
Jul 2000	0
Jun 2000	0
May 2000	0
Apr 2000	0
Mar 2000	0
Feb 2000	0
Jan 2000	0
Dec 1999	0
Nov 1999	0
Oct 1999	0
Sep 1999	0
Aug 1999	0
Jul 1999	0
Jun 1999	0
May 1999	0
Apr 1999	0
Mar 1999	0
Feb 1999	0
Jan 1999	0
Dec 1998	0
Nov 1998	0
Oct 1998	0
Sep 1998	0
Aug 1998	0
Jul 1998	0
Jun 1998	0
May 1998	0
Apr 1998	0
Mar 1998	0
Feb 1998	0
Jan 1998	0
Dec 1997	0
Nov 1997	0
Oct 1997	0
Sep 1997	0
Aug 1997	0
Jul 1997	0
Jun 1997	0
May 1997	0
Apr 1997	0
Mar 1997	0
Feb 1997	0
Jan 1997	0
Dec 1996	0
Nov 1996	0
Oct 1996	0
Sep 1996	0
Aug 1996	0
Jul 1996	0
Jun 1996	0
May 1996	0
Apr 1996	0
Mar 1996	0
Feb 1996	0
Jan 1996	0
Dec 1995	0
Nov 1995	0
Oct 1995	0
Sep 1995	0
Aug 1995	0
Jul 1995	0
Jun 1995	0
May 1995	0
Apr 1995	0
Mar 1995	0
Feb 1995	0
Jan 1995	0
Dec 1994	0
Nov 1994	0
Oct 1994	0
Sep 1994	0
Aug 1994	0
Jul 1994	0
Jun 1994	0
May 1994	0
Apr 1994	0
Mar 1994	0
Feb 1994	0
Jan 1994	0
Dec 1993	0
Nov 1993	0
Oct 1993	0
Sep 1993	0
Aug 1993	0
Jul 1993	0
Jun 1993	0
May 1993	0
Apr 1993	0
Mar 1993	0
Feb 1993	0
Jan 1993	0
Dec 1992	0
Nov 1992	0
Oct 1992	0
Sep 1992	0
Aug 1992	0
Jul 1992	0
Jun 1992	0
May 1992	0
Apr 1992	0
Mar 1992	0
Feb 1992	0
Jan 1992	0
Dec 1991	0
Nov 1991	0
Oct 1991	0
Sep 1991	0
Aug 1991	0
Jul 1991	0
Jun 1991	0
May 1991	0
Apr 1991	0
Mar 1991	0
Feb 1991	0
Jan 1991	0
Dec 1990	0
Nov 1990	0
Oct 1990	0
Sep 1990	0
Aug 1990	0
Jul 1990	0
Jun 1990	0
May 1990	0
Apr 1990	0
Mar 1990	0
Feb 1990	0
Jan 1990	0
Dec 1989	0
Nov 1989	0
Oct 1989	0
Sep 1989	0
Aug 1989	0
Jul 1989	0
Jun 1989	0
May 1989	0
Apr 1989	0
Mar 1989	0
Feb 1989	0
Jan 1989	0
Dec 1988	0
Nov 1988	0
Oct 1988	0
Sep 1988	0
Aug 1988	0
Jul 1988	0
Jun 1988	0
May 1988	0
Apr 1988	0
Mar 1988	0
Feb 1988	0
Jan 1988	0
Dec 1987	0
Nov 1987	0
Oct 1987	0
Sep 1987	0
Aug 1987	0
Jul 1987	0
Jun 1987	0
May 1987	0
Apr 1987	0
Mar 1987	0
Feb 1987	0
Jan 1987	0
Dec 1986	0
Nov 1986	0
Oct 1986	0
Sep 1986	0
Aug 1986	0
Jul 1986	0
Jun 1986	0
May 1986	0
Apr 1986	0
Mar 1986	0
Feb 1986	0
Jan 1986	0
Dec 1985	0
Nov 1985	0
Oct 1985	0
Sep 1985	0
Aug 1985	0
Jul 1985	0
Jun 1985	0
May 1985	0
Apr 1985	0
Mar 1985	0
Feb 1985	0
Jan 1985	0
Dec 1984	0
Nov 1984	0
Oct 1984	0
Sep 1984	0
Aug 1984	0
Jul 1984	0
Jun 1984	0
May 1984	0
Apr 1984	0
Mar 1984	0
Feb 1984	0
Jan 1984	0
Dec 1983	0
Nov 1983	0
Oct 1983	0
Sep 1983	0
Aug 1983	0
Jul 1983	0
Jun 1983	0
May 1983	0
Apr 1983	0
Mar 1983	0
Feb 1983	0
Jan 1983	0
Dec 1982	0
Nov 1982	0
Oct 1982	0
Sep 1982	0
Aug 1982	0
Jul 1982	0
Jun 1982	0
May 1982	0
Apr 1982	0
Mar 1982	0
Feb 1982	0
Jan 1982	0

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

Monthly gas sold production

534 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 2026. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output. This is gas SOLD, which is what left the unit. Michigan files no produced-gas volume, so the two are not the same number and this page does not present one as the other.

Total over the months shown

1,096,622 MCF

Months filed

534

Month	Gas sold (MCF)
Jun 2026	0
May 2026	0
Apr 2026	0
Mar 2026	0
Feb 2026	0
Jan 2026	0
Dec 2025	0
Nov 2025	0
Oct 2025	0
Sep 2025	0
Aug 2025	0
Jul 2025	0
Jun 2025	0
May 2025	0
Apr 2025	0
Mar 2025	0
Feb 2025	0
Jan 2025	0
Dec 2024	0
Nov 2024	0
Oct 2024	0
Sep 2024	0
Aug 2024	0
Jul 2024	0
Jun 2024	0
May 2024	0
Apr 2024	0
Mar 2024	0
Feb 2024	0
Jan 2024	0
Dec 2023	0
Nov 2023	0
Oct 2023	0
Sep 2023	0
Aug 2023	0
Jul 2023	0
Jun 2023	0
May 2023	0
Apr 2023	0
Mar 2023	0
Feb 2023	0
Jan 2023	0
Dec 2022	0
Nov 2022	0
Oct 2022	0
Sep 2022	0
Aug 2022	0
Jul 2022	0
Jun 2022	0
May 2022	0
Apr 2022	0
Mar 2022	0
Feb 2022	0
Jan 2022	0
Dec 2021	0
Nov 2021	0
Oct 2021	0
Sep 2021	0
Aug 2021	0
Jul 2021	0
Jun 2021	284
May 2021	647
Apr 2021	162
Mar 2021	13
Feb 2021	114
Jan 2021	64
Dec 2020	101
Nov 2020	593
Oct 2020	512
Sep 2020	750
Aug 2020	1,088
Jul 2020	164
Jun 2020	0
May 2020	0
Apr 2020	0
Mar 2020	44
Feb 2020	81
Jan 2020	96
Dec 2019	68
Nov 2019	187
Oct 2019	207
Sep 2019	239
Aug 2019	309
Jul 2019	424
Jun 2019	331
May 2019	363
Apr 2019	266
Mar 2019	190
Feb 2019	273
Jan 2019	393
Dec 2018	307
Nov 2018	269
Oct 2018	396
Sep 2018	555
Aug 2018	749
Jul 2018	608
Jun 2018	398
May 2018	460
Apr 2018	350
Mar 2018	285
Feb 2018	55
Jan 2018	72
Dec 2017	135
Nov 2017	233
Oct 2017	563
Sep 2017	511
Aug 2017	546
Jul 2017	533
Jun 2017	563
May 2017	573
Apr 2017	412
Mar 2017	323
Feb 2017	240
Jan 2017	267
Dec 2016	235
Nov 2016	351
Oct 2016	483
Sep 2016	612
Aug 2016	611
Jul 2016	630
Jun 2016	529
May 2016	389
Apr 2016	297
Mar 2016	370
Feb 2016	272
Jan 2016	181
Dec 2015	299
Nov 2015	322
Oct 2015	387
Sep 2015	409
Aug 2015	423
Jul 2015	283
Jun 2015	352
May 2015	372
Apr 2015	316
Mar 2015	304
Feb 2015	167
Jan 2015	354
Dec 2014	283
Nov 2014	240
Oct 2014	337
Sep 2014	412
Aug 2014	443
Jul 2014	378
Jun 2014	366
May 2014	281
Apr 2014	269
Mar 2014	194
Feb 2014	126
Jan 2014	185
Dec 2013	194
Nov 2013	388
Oct 2013	749
Sep 2013	723
Aug 2013	679
Jul 2013	634
Jun 2013	545
May 2013	332
Apr 2013	388
Mar 2013	550
Feb 2013	133
Jan 2013	122
Dec 2012	298
Nov 2012	325
Oct 2012	483
Sep 2012	658
Aug 2012	575
Jul 2012	493
Jun 2012	427
May 2012	410
Apr 2012	511
Mar 2012	520
Feb 2012	423
Jan 2012	398
Dec 2011	347
Nov 2011	302
Oct 2011	558
Sep 2011	541
Aug 2011	436
Jul 2011	555
Jun 2011	554
May 2011	464
Apr 2011	467
Mar 2011	390
Feb 2011	454
Jan 2011	456
Dec 2010	583
Nov 2010	117
Oct 2010	695
Sep 2010	701
Aug 2010	699
Jul 2010	695
Jun 2010	727
May 2010	638
Apr 2010	713
Mar 2010	787
Feb 2010	521
Jan 2010	834
Dec 2009	470
Nov 2009	369
Oct 2009	245
Sep 2009	23
Aug 2009	95
Jul 2009	413
Jun 2009	342
May 2009	310
Apr 2009	259
Mar 2009	235
Feb 2009	215
Jan 2009	200
Dec 2008	159
Nov 2008	273
Oct 2008	992
Sep 2008	1,005
Aug 2008	988
Jul 2008	648
Jun 2008	1,084
May 2008	1,126
Apr 2008	828
Mar 2008	587
Feb 2008	543
Jan 2008	866
Dec 2007	689
Nov 2007	65
Oct 2007	445
Sep 2007	514
Aug 2007	717
Jul 2007	645
Jun 2007	602
May 2007	490
Apr 2007	592
Mar 2007	361
Feb 2007	260
Jan 2007	332
Dec 2006	316
Nov 2006	425
Oct 2006	549
Sep 2006	635
Aug 2006	760
Jul 2006	805
Jun 2006	726
May 2006	524
Apr 2006	531
Mar 2006	486
Feb 2006	370
Jan 2006	709
Dec 2005	671
Nov 2005	611
Oct 2005	863
Sep 2005	908
Aug 2005	726
Jul 2005	593
Jun 2005	636
May 2005	616
Apr 2005	685
Mar 2005	618
Feb 2005	599
Jan 2005	502
Dec 2004	542
Nov 2004	726
Oct 2004	729
Sep 2004	838
Aug 2004	860
Jul 2004	892
Jun 2004	975
May 2004	1,061
Apr 2004	1,036
Mar 2004	1,021
Feb 2004	921
Jan 2004	665
Dec 2003	1,079
Nov 2003	1,153
Oct 2003	1,152
Sep 2003	1,164
Aug 2003	1,238
Jul 2003	1,282
Jun 2003	1,155
May 2003	1,241
Apr 2003	1,142
Mar 2003	1,259
Feb 2003	1,061
Jan 2003	972
Dec 2002	1,013
Nov 2002	1,092
Oct 2002	1,085
Sep 2002	1,433
Aug 2002	1,542
Jul 2002	1,650
Jun 2002	1,684
May 2002	1,396
Apr 2002	1,313
Mar 2002	1,387
Feb 2002	1,331
Jan 2002	1,473
Dec 2001	1,335
Nov 2001	1,336
Oct 2001	1,350
Sep 2001	1,631
Aug 2001	1,648
Jul 2001	1,600
Jun 2001	1,713
May 2001	1,885
Apr 2001	1,081
Mar 2001	1,552
Feb 2001	1,452
Jan 2001	1,893
Dec 2000	1,396
Nov 2000	1,762
Oct 2000	1,804
Sep 2000	1,841
Aug 2000	1,928
Jul 2000	1,913
Jun 2000	1,766
May 2000	1,785
Apr 2000	1,680
Mar 2000	1,882
Feb 2000	1,876
Jan 2000	1,521
Dec 1999	1,631
Nov 1999	1,979
Oct 1999	2,136
Sep 1999	1,266
Aug 1999	1,799
Jul 1999	2,337
Jun 1999	1,270
May 1999	1,662
Apr 1999	1,419
Mar 1999	1,844
Feb 1999	1,561
Jan 1999	1,799
Dec 1998	1,560
Nov 1998	1,932
Oct 1998	1,525
Sep 1998	1,374
Aug 1998	2,378
Jul 1998	1,811
Jun 1998	1,745
May 1998	1,772
Apr 1998	1,698
Mar 1998	1,637
Feb 1998	768
Jan 1998	1,777
Dec 1997	2,056
Nov 1997	1,878
Oct 1997	1,570
Sep 1997	1,719
Aug 1997	1,726
Jul 1997	1,748
Jun 1997	1,741
May 1997	1,180
Apr 1997	1,863
Mar 1997	2,167
Feb 1997	1,363
Jan 1997	1,544
Dec 1996	1,601
Nov 1996	1,878
Oct 1996	701
Sep 1996	1,783
Aug 1996	1,681
Jul 1996	1,545
Jun 1996	1,286
May 1996	1,822
Apr 1996	2,181
Mar 1996	2,468
Feb 1996	2,098
Jan 1996	1,649
Dec 1995	1,488
Nov 1995	2,732
Oct 1995	1,651
Sep 1995	2,230
Aug 1995	1,991
Jul 1995	1,415
Jun 1995	2,261
May 1995	2,736
Apr 1995	3,213
Mar 1995	3,488
Feb 1995	2,006
Jan 1995	3,762
Dec 1994	4,201
Nov 1994	4,526
Oct 1994	2,335
Sep 1994	265
Aug 1994	148
Jul 1994	115
Jun 1994	2,663
May 1994	3,409
Apr 1994	3,890
Mar 1994	4,187
Feb 1994	4,126
Jan 1994	4,273
Dec 1993	2,863
Nov 1993	3,905
Oct 1993	4,355
Sep 1993	4,529
Aug 1993	4,865
Jul 1993	5,038
Jun 1993	3,475
May 1993	7,239
Apr 1993	6,881
Mar 1993	5,462
Feb 1993	4,303
Jan 1993	4,270
Dec 1992	4,504
Nov 1992	510
Oct 1992	3,514
Sep 1992	4,882
Aug 1992	8,023
Jul 1992	6,912
Jun 1992	7,320
May 1992	5,449
Apr 1992	1,922
Mar 1992	7,495
Feb 1992	8,427
Jan 1992	8,318
Dec 1991	6,604
Nov 1991	9,065
Oct 1991	8,658
Sep 1991	5,160
Aug 1991	5,245
Jul 1991	5,926
Jun 1991	5,593
May 1991	6,389
Apr 1991	6,872
Mar 1991	7,310
Feb 1991	3,579
Jan 1991	7,120
Dec 1990	8,177
Nov 1990	8,905
Oct 1990	8,141
Sep 1990	9,028
Aug 1990	8,554
Jul 1990	5,391
Jun 1990	6,081
May 1990	7,132
Apr 1990	6,744
Mar 1990	7,547
Feb 1990	5,707
Jan 1990	6,729
Dec 1989	5,778
Nov 1989	8,204
Oct 1989	6,367
Sep 1989	7,585
Aug 1989	7,641
Jul 1989	7,613
Jun 1989	8,517
May 1989	8,316
Apr 1989	6,391
Mar 1989	10,013
Feb 1989	6,129
Jan 1989	9,110
Dec 1988	7,450
Nov 1988	6,348
Oct 1988	9,821
Sep 1988	7,301
Aug 1988	6,795
Jul 1988	8,593
Jun 1988	9,999
May 1988	4,503
Apr 1988	8,575
Mar 1988	5,033
Feb 1988	7,977
Jan 1988	7,432
Dec 1987	5,334
Nov 1987	3,494
Oct 1987	5,676
Sep 1987	7,216
Aug 1987	6,191
Jul 1987	5,887
Jun 1987	4,883
May 1987	8,054
Apr 1987	5,543
Mar 1987	9,466
Feb 1987	6,193
Jan 1987	9,117
Dec 1986	5,861
Nov 1986	6,332
Oct 1986	9,307
Sep 1986	8,725
Aug 1986	8,150
Jul 1986	7,774
Jun 1986	5,182
May 1986	7,692
Apr 1986	7,654
Mar 1986	7,129
Feb 1986	6,561
Jan 1986	8,996
Dec 1985	7,128
Nov 1985	2,058
Oct 1985	7,236
Sep 1985	11,142
Aug 1985	6,347
Jul 1985	9,992
Jun 1985	11,570
May 1985	8,273
Apr 1985	5,116
Mar 1985	5,677
Feb 1985	8,737
Jan 1985	6,087
Dec 1984	5,406
Nov 1984	1,078
Oct 1984	1,064
Sep 1984	1,105
Aug 1984	1,178
Jul 1984	1,165
Jun 1984	881
May 1984	557
Apr 1984	772
Mar 1984	861
Feb 1984	1,058
Jan 1984	1,195
Dec 1983	1,176
Nov 1983	2,098
Oct 1983	1,063
Sep 1983	1,305
Aug 1983	1,398
Jul 1983	1,637
Jun 1983	1,400
May 1983	1,469
Apr 1983	1,440
Mar 1983	2,048
Feb 1983	1,118
Jan 1983	1,735
Dec 1982	1,756
Nov 1982	1,708
Oct 1982	1,786
Sep 1982	1,912
Aug 1982	1,907
Jul 1982	1,906
Jun 1982	1,923
May 1982	2,088
Apr 1982	1,930
Mar 1982	2,844
Feb 1982	1,307
Jan 1982	1,856

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

Monthly water production

Total over the months shown

5,161 bbl

Months filed

534

Month	Water (bbl)
Jun 2026	0
May 2026	0
Apr 2026	0
Mar 2026	0
Feb 2026	0
Jan 2026	0
Dec 2025	0
Nov 2025	0
Oct 2025	0
Sep 2025	0
Aug 2025	0
Jul 2025	0
Jun 2025	0
May 2025	0
Apr 2025	0
Mar 2025	0
Feb 2025	0
Jan 2025	0
Dec 2024	0
Nov 2024	0
Oct 2024	0
Sep 2024	0
Aug 2024	0
Jul 2024	0
Jun 2024	0
May 2024	0
Apr 2024	0
Mar 2024	0
Feb 2024	0
Jan 2024	0
Dec 2023	0
Nov 2023	0
Oct 2023	0
Sep 2023	0
Aug 2023	0
Jul 2023	0
Jun 2023	0
May 2023	0
Apr 2023	0
Mar 2023	0
Feb 2023	0
Jan 2023	0
Dec 2022	0
Nov 2022	0
Oct 2022	0
Sep 2022	0
Aug 2022	0
Jul 2022	0
Jun 2022	5
May 2022	0
Apr 2022	0
Mar 2022	0
Feb 2022	0
Jan 2022	0
Dec 2021	0
Nov 2021	0
Oct 2021	0
Sep 2021	0
Aug 2021	0
Jul 2021	14
Jun 2021	12
May 2021	22
Apr 2021	5
Mar 2021	6
Feb 2021	5
Jan 2021	16
Dec 2020	0
Nov 2020	0
Oct 2020	0
Sep 2020	0
Aug 2020	0
Jul 2020	5
Jun 2020	0
May 2020	0
Apr 2020	0
Mar 2020	0
Feb 2020	0
Jan 2020	0
Dec 2019	0
Nov 2019	0
Oct 2019	4
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	0
May 2019	0
Apr 2019	1
Mar 2019	0
Feb 2019	0
Jan 2019	5
Dec 2018	0
Nov 2018	0
Oct 2018	0
Sep 2018	0
Aug 2018	0
Jul 2018	2
Jun 2018	5
May 2018	0
Apr 2018	0
Mar 2018	0
Feb 2018	0
Jan 2018	0
Dec 2017	5
Nov 2017	14
Oct 2017	10
Sep 2017	0
Aug 2017	0
Jul 2017	0
Jun 2017	20
May 2017	0
Apr 2017	3
Mar 2017	0
Feb 2017	0
Jan 2017	0
Dec 2016	0
Nov 2016	0
Oct 2016	0
Sep 2016	0
Aug 2016	0
Jul 2016	6
Jun 2016	0
May 2016	0
Apr 2016	0
Mar 2016	0
Feb 2016	0
Jan 2016	0
Dec 2015	6
Nov 2015	6
Oct 2015	15
Sep 2015	22
Aug 2015	10
Jul 2015	9
Jun 2015	26
May 2015	5
Apr 2015	19
Mar 2015	9
Feb 2015	8
Jan 2015	20
Dec 2014	27
Nov 2014	5
Oct 2014	9
Sep 2014	14
Aug 2014	16
Jul 2014	5
Jun 2014	20
May 2014	18
Apr 2014	7
Mar 2014	19
Feb 2014	11
Jan 2014	8
Dec 2013	24
Nov 2013	16
Oct 2013	12
Sep 2013	15
Aug 2013	12
Jul 2013	11
Jun 2013	2
May 2013	469
Apr 2013	0
Mar 2013	0
Feb 2013	1
Jan 2013	0
Dec 2012	5
Nov 2012	5
Oct 2012	0
Sep 2012	5
Aug 2012	5
Jul 2012	5
Jun 2012	5
May 2012	0
Apr 2012	0
Mar 2012	5
Feb 2012	0
Jan 2012	0
Dec 2011	0
Nov 2011	0
Oct 2011	0
Sep 2011	0
Aug 2011	0
Jul 2011	42
Jun 2011	5
May 2011	0
Apr 2011	10
Mar 2011	10
Feb 2011	0
Jan 2011	15
Dec 2010	0
Nov 2010	0
Oct 2010	5
Sep 2010	0
Aug 2010	0
Jul 2010	0
Jun 2010	0
May 2010	5
Apr 2010	0
Mar 2010	0
Feb 2010	4
Jan 2010	1
Dec 2009	0
Nov 2009	0
Oct 2009	0
Sep 2009	0
Aug 2009	5
Jul 2009	0
Jun 2009	0
May 2009	0
Apr 2009	5
Mar 2009	0
Feb 2009	0
Jan 2009	0
Dec 2008	8
Nov 2008	4
Oct 2008	1
Sep 2008	1
Aug 2008	0
Jul 2008	5
Jun 2008	0
May 2008	5
Apr 2008	4
Mar 2008	0
Feb 2008	0
Jan 2008	25
Dec 2007	37
Nov 2007	7
Oct 2007	7
Sep 2007	5
Aug 2007	0
Jul 2007	0
Jun 2007	0
May 2007	0
Apr 2007	4
Mar 2007	0
Feb 2007	0
Jan 2007	0
Dec 2006	0
Nov 2006	5
Oct 2006	5
Sep 2006	0
Aug 2006	0
Jul 2006	0
Jun 2006	0
May 2006	19
Apr 2006	0
Mar 2006	19
Feb 2006	5
Jan 2006	3
Dec 2005	0
Nov 2005	1
Oct 2005	0
Sep 2005	5
Aug 2005	0
Jul 2005	0
Jun 2005	0
May 2005	0
Apr 2005	0
Mar 2005	0
Feb 2005	0
Jan 2005	0
Dec 2004	0
Nov 2004	0
Oct 2004	0
Sep 2004	0
Aug 2004	9
Jul 2004	28
Jun 2004	0
May 2004	0
Apr 2004	3
Mar 2004	3
Feb 2004	1
Jan 2004	1
Dec 2003	0
Nov 2003	0
Oct 2003	0
Sep 2003	0
Aug 2003	0
Jul 2003	0
Jun 2003	0
May 2003	0
Apr 2003	0
Mar 2003	0
Feb 2003	7
Jan 2003	0
Dec 2002	1
Nov 2002	1
Oct 2002	0
Sep 2002	20
Aug 2002	49
Jul 2002	20
Jun 2002	19
May 2002	33
Apr 2002	19
Mar 2002	24
Feb 2002	21
Jan 2002	37
Dec 2001	18
Nov 2001	23
Oct 2001	19
Sep 2001	36
Aug 2001	36
Jul 2001	38
Jun 2001	45
May 2001	83
Apr 2001	47
Mar 2001	0
Feb 2001	6
Jan 2001	24
Dec 2000	23
Nov 2000	13
Oct 2000	13
Sep 2000	21
Aug 2000	1
Jul 2000	0
Jun 2000	0
May 2000	0
Apr 2000	0
Mar 2000	0
Feb 2000	0
Jan 2000	58
Dec 1999	32
Nov 1999	65
Oct 1999	172
Sep 1999	0
Aug 1999	0
Jul 1999	98
Jun 1999	68
May 1999	46
Apr 1999	53
Mar 1999	80
Feb 1999	60
Jan 1999	55
Dec 1998	59
Nov 1998	67
Oct 1998	72
Sep 1998	101
Aug 1998	148
Jul 1998	1
Jun 1998	27
May 1998	48
Apr 1998	59
Mar 1998	66
Feb 1998	58
Jan 1998	142
Dec 1997	152
Nov 1997	137
Oct 1997	126
Sep 1997	103
Aug 1997	120
Jul 1997	133
Jun 1997	105
May 1997	142
Apr 1997	118
Mar 1997	126
Feb 1997	42
Jan 1997	122
Dec 1996	—
Nov 1996	—
Oct 1996	—
Sep 1996	—
Aug 1996	—
Jul 1996	—
Jun 1996	—
May 1996	—
Apr 1996	—
Mar 1996	—
Feb 1996	—
Jan 1996	—
Dec 1995	—
Nov 1995	—
Oct 1995	—
Sep 1995	—
Aug 1995	—
Jul 1995	—
Jun 1995	—
May 1995	—
Apr 1995	—
Mar 1995	—
Feb 1995	—
Jan 1995	—
Dec 1994	—
Nov 1994	—
Oct 1994	—
Sep 1994	—
Aug 1994	—
Jul 1994	—
Jun 1994	—
May 1994	—
Apr 1994	—
Mar 1994	—
Feb 1994	—
Jan 1994	—
Dec 1993	—
Nov 1993	—
Oct 1993	—
Sep 1993	—
Aug 1993	—
Jul 1993	—
Jun 1993	—
May 1993	—
Apr 1993	—
Mar 1993	—
Feb 1993	—
Jan 1993	—
Dec 1992	—
Nov 1992	—
Oct 1992	—
Sep 1992	—
Aug 1992	—
Jul 1992	—
Jun 1992	—
May 1992	—
Apr 1992	—
Mar 1992	—
Feb 1992	—
Jan 1992	—
Dec 1991	—
Nov 1991	—
Oct 1991	—
Sep 1991	—
Aug 1991	—
Jul 1991	—
Jun 1991	—
May 1991	—
Apr 1991	—
Mar 1991	—
Feb 1991	—
Jan 1991	—
Dec 1990	—
Nov 1990	—
Oct 1990	—
Sep 1990	—
Aug 1990	—
Jul 1990	—
Jun 1990	—
May 1990	—
Apr 1990	—
Mar 1990	—
Feb 1990	—
Jan 1990	—
Dec 1989	—
Nov 1989	—
Oct 1989	—
Sep 1989	—
Aug 1989	—
Jul 1989	—
Jun 1989	—
May 1989	—
Apr 1989	—
Mar 1989	—
Feb 1989	—
Jan 1989	—
Dec 1988	—
Nov 1988	—
Oct 1988	—
Sep 1988	—
Aug 1988	—
Jul 1988	—
Jun 1988	—
May 1988	—
Apr 1988	—
Mar 1988	—
Feb 1988	—
Jan 1988	—
Dec 1987	—
Nov 1987	—
Oct 1987	—
Sep 1987	—
Aug 1987	—
Jul 1987	—
Jun 1987	—
May 1987	—
Apr 1987	—
Mar 1987	—
Feb 1987	—
Jan 1987	—
Dec 1986	—
Nov 1986	—
Oct 1986	—
Sep 1986	—
Aug 1986	—
Jul 1986	—
Jun 1986	—
May 1986	—
Apr 1986	—
Mar 1986	—
Feb 1986	—
Jan 1986	—
Dec 1985	—
Nov 1985	—
Oct 1985	—
Sep 1985	—
Aug 1985	—
Jul 1985	—
Jun 1985	—
May 1985	—
Apr 1985	—
Mar 1985	—
Feb 1985	—
Jan 1985	—
Dec 1984	—
Nov 1984	—
Oct 1984	—
Sep 1984	—
Aug 1984	—
Jul 1984	—
Jun 1984	—
May 1984	—
Apr 1984	—
Mar 1984	—
Feb 1984	—
Jan 1984	—
Dec 1983	—
Nov 1983	—
Oct 1983	—
Sep 1983	—
Aug 1983	—
Jul 1983	—
Jun 1983	—
May 1983	—
Apr 1983	—
Mar 1983	—
Feb 1983	—
Jan 1983	—
Dec 1982	—
Nov 1982	—
Oct 1982	—
Sep 1982	—
Aug 1982	—
Jul 1982	—
Jun 1982	—
May 1982	—
Apr 1982	—
Mar 1982	—
Feb 1982	—
Jan 1982	—

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.

Well	No.	Type	Operator	Status	In the unit
PLAGENS & VALEK	1-28	Oil Well	CORE ENERGY LLC	Temporarily Abandoned	Feb 1973 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 813.