WOLF-OLSZEWSKI 2-17

Lease 231 · GRAND TRAVERSE County, Michigan · Mayfield 17 - 25N - 11W field · Brown Niagaran

OilNatural gas liquidsGas soldWater1982–20261 well

Operator (latest)

LAMBDA ENERGY RESOURCES LLC

Field

Mayfield 17 - 25N - 11W

Formation

Brown Niagaran

Field type (as filed)

First production

1982

Last production

2026

Operators

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

Operator	From	To
LAMBDA ENERGY RESOURCES LLC	Sep 2018	Jul 2026
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 Jul 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

804,210 bbl

Months filed

534

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1974, 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)
Jul 2026	1,283
May 2026	1,421
Apr 2026	1,264
Mar 2026	1,523
Feb 2026	1,517
Jan 2026	1,698
Dec 2025	1,521
Nov 2025	1,608
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	0
May 2021	0
Apr 2021	0
Mar 2021	0
Feb 2021	0
Jan 2021	0
Dec 2020	0
Nov 2020	0
Oct 2020	0
Sep 2020	0
Aug 2020	0
Jul 2020	0
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	0
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	0
May 2019	356
Apr 2019	642
Mar 2019	659
Feb 2019	629
Jan 2019	686
Dec 2018	676
Nov 2018	707
Oct 2018	733
Sep 2018	741
Aug 2018	780
Jul 2018	668
Jun 2018	735
May 2018	730
Apr 2018	740
Mar 2018	746
Feb 2018	755
Jan 2018	378
Dec 2017	767
Nov 2017	725
Oct 2017	821
Sep 2017	807
Aug 2017	904
Jul 2017	750
Jun 2017	842
May 2017	786
Apr 2017	662
Mar 2017	819
Feb 2017	743
Jan 2017	933
Dec 2016	947
Nov 2016	880
Oct 2016	935
Sep 2016	996
Aug 2016	977
Jul 2016	1,116
Jun 2016	1,034
May 2016	997
Apr 2016	1,151
Mar 2016	1,365
Feb 2016	827
Jan 2016	1,002
Dec 2015	971
Nov 2015	574
Oct 2015	1,024
Sep 2015	896
Aug 2015	1,017
Jul 2015	984
Jun 2015	894
May 2015	983
Apr 2015	988
Mar 2015	1,113
Feb 2015	1,088
Jan 2015	877
Dec 2014	1,188
Nov 2014	1,075
Oct 2014	997
Sep 2014	995
Aug 2014	979
Jul 2014	1,218
Jun 2014	1,250
May 2014	1,281
Apr 2014	1,340
Mar 2014	1,318
Feb 2014	1,091
Jan 2014	776
Dec 2013	979
Nov 2013	556
Oct 2013	35
Sep 2013	1
Aug 2013	8
Jul 2013	10
Jun 2013	38
May 2013	2
Apr 2013	56
Mar 2013	4
Feb 2013	69
Jan 2013	65
Dec 2012	84
Nov 2012	38
Oct 2012	48
Sep 2012	40
Aug 2012	23
Jul 2012	8
Jun 2012	68
May 2012	53
Apr 2012	57
Mar 2012	12
Feb 2012	44
Jan 2012	5
Dec 2011	8
Nov 2011	65
Oct 2011	101
Sep 2011	24
Aug 2011	30
Jul 2011	0
Jun 2011	0
May 2011	29
Apr 2011	86
Mar 2011	135
Feb 2011	72
Jan 2011	49
Dec 2010	39
Nov 2010	1
Oct 2010	14
Sep 2010	17
Aug 2010	9
Jul 2010	31
Jun 2010	36
May 2010	59
Apr 2010	102
Mar 2010	218
Feb 2010	251
Jan 2010	75
Dec 2009	39
Nov 2009	9
Oct 2009	94
Sep 2009	74
Aug 2009	106
Jul 2009	175
Jun 2009	81
May 2009	211
Apr 2009	164
Mar 2009	227
Feb 2009	130
Jan 2009	181
Dec 2008	221
Nov 2008	52
Oct 2008	209
Sep 2008	112
Aug 2008	59
Jul 2008	67
Jun 2008	92
May 2008	76
Apr 2008	107
Mar 2008	143
Feb 2008	25
Jan 2008	32
Dec 2007	169
Nov 2007	146
Oct 2007	114
Sep 2007	0
Aug 2007	82
Jul 2007	89
Jun 2007	252
May 2007	262
Apr 2007	298
Mar 2007	124
Feb 2007	229
Jan 2007	363
Dec 2006	292
Nov 2006	322
Oct 2006	484
Sep 2006	282
Aug 2006	528
Jul 2006	357
Jun 2006	315
May 2006	385
Apr 2006	477
Mar 2006	613
Feb 2006	502
Jan 2006	622
Dec 2005	654
Nov 2005	745
Oct 2005	501
Sep 2005	735
Aug 2005	840
Jul 2005	497
Jun 2005	857
May 2005	344
Apr 2005	736
Mar 2005	599
Feb 2005	856
Jan 2005	771
Dec 2004	369
Nov 2004	474
Oct 2004	1,153
Sep 2004	496
Aug 2004	759
Jul 2004	1,432
Jun 2004	1,039
May 2004	558
Apr 2004	708
Mar 2004	521
Feb 2004	944
Jan 2004	802
Dec 2003	820
Nov 2003	61
Oct 2003	412
Sep 2003	1,414
Aug 2003	577
Jul 2003	890
Jun 2003	1,295
May 2003	1,120
Apr 2003	1,124
Mar 2003	1,339
Feb 2003	1,139
Jan 2003	784
Dec 2002	1,026
Nov 2002	1,004
Oct 2002	1,026
Sep 2002	1,278
Aug 2002	1,336
Jul 2002	1,392
Jun 2002	1,265
May 2002	1,442
Apr 2002	1,158
Mar 2002	1,250
Feb 2002	1,149
Jan 2002	1,373
Dec 2001	1,330
Nov 2001	1,257
Oct 2001	1,396
Sep 2001	1,659
Aug 2001	1,586
Jul 2001	1,510
Jun 2001	1,272
May 2001	839
Apr 2001	1,457
Mar 2001	483
Feb 2001	1,389
Jan 2001	1,742
Dec 2000	1,320
Nov 2000	1,625
Oct 2000	1,873
Sep 2000	1,890
Aug 2000	2,075
Jul 2000	2,155
Jun 2000	2,028
May 2000	2,063
Apr 2000	1,700
Mar 2000	2,258
Feb 2000	2,158
Jan 2000	2,565
Dec 1999	2,430
Nov 1999	2,708
Oct 1999	2,221
Sep 1999	2,356
Aug 1999	2,389
Jul 1999	2,350
Jun 1999	1,599
May 1999	2,925
Apr 1999	2,742
Mar 1999	1,743
Feb 1999	680
Jan 1999	2,165
Dec 1998	2,163
Nov 1998	2,928
Oct 1998	1,959
Sep 1998	2,256
Aug 1998	2,668
Jul 1998	2,703
Jun 1998	2,828
May 1998	3,067
Apr 1998	2,610
Mar 1998	3,350
Feb 1998	3,489
Jan 1998	3,008
Dec 1997	3,225
Nov 1997	0
Oct 1997	0
Sep 1997	3,167
Aug 1997	2,789
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	3
Feb 1995	0
Jan 1995	0
Dec 1994	0
Nov 1994	5
Oct 1994	0
Sep 1994	0
Aug 1994	0
Jul 1994	1
Jun 1994	2
May 1994	453
Apr 1994	638
Mar 1994	226
Feb 1994	406
Jan 1994	1,400
Dec 1993	814
Nov 1993	1,022
Oct 1993	175
Sep 1993	198
Aug 1993	332
Jul 1993	582
Jun 1993	436
May 1993	335
Apr 1993	104
Mar 1993	1,925
Feb 1993	1,628
Jan 1993	772
Dec 1992	2,134
Nov 1992	1,322
Oct 1992	2,716
Sep 1992	2,465
Aug 1992	3,086
Jul 1992	2,097
Jun 1992	2,399
May 1992	1,622
Apr 1992	2,391
Mar 1992	2,654
Feb 1992	2,648
Jan 1992	2,732
Dec 1991	2,858
Nov 1991	2,565
Oct 1991	2,895
Sep 1991	3,382
Aug 1991	3,765
Jul 1991	3,721
Jun 1991	3,102
May 1991	3,609
Apr 1991	2,766
Mar 1991	3,694
Feb 1991	3,264
Jan 1991	4,470
Dec 1990	4,090
Nov 1990	3,033
Oct 1990	191
Sep 1990	103
Aug 1990	306
Jul 1990	145
Jun 1990	32
May 1990	0
Apr 1990	108
Mar 1990	322
Feb 1990	152
Jan 1990	173
Dec 1989	955
Nov 1989	1,491
Oct 1989	945
Sep 1989	2
Aug 1989	0
Jul 1989	30
Jun 1989	1,057
May 1989	1,988
Apr 1989	3,275
Mar 1989	3,440
Feb 1989	1,497
Jan 1989	2,289
Dec 1988	2,747
Nov 1988	1,545
Oct 1988	1,728
Sep 1988	2,522
Aug 1988	1,650
Jul 1988	1,856
Jun 1988	2,401
May 1988	2,481
Apr 1988	2,292
Mar 1988	2,476
Feb 1988	2,526
Jan 1988	1,910
Dec 1987	3,753
Nov 1987	1,840
Oct 1987	2,896
Sep 1987	2,626
Aug 1987	2,626
Jul 1987	3,548
Jun 1987	3,267
May 1987	3,516
Apr 1987	3,762
Mar 1987	3,421
Feb 1987	2,172
Jan 1987	4,322
Dec 1986	4,257
Nov 1986	4,335
Oct 1986	3,250
Sep 1986	2,902
Aug 1986	3,065
Jul 1986	3,413
Jun 1986	3,615
May 1986	4,174
Apr 1986	3,708
Mar 1986	5,413
Feb 1986	4,242
Jan 1986	4,087
Dec 1985	4,343
Nov 1985	4,360
Oct 1985	4,243
Sep 1985	4,134
Aug 1985	4,605
Jul 1985	4,850
Jun 1985	4,806
May 1985	4,973
Apr 1985	5,196
Mar 1985	5,974
Feb 1985	3,976
Jan 1985	5,704
Dec 1984	4,833
Nov 1984	5,623
Oct 1984	5,486
Sep 1984	6,128
Aug 1984	6,731
Jul 1984	5,932
Jun 1984	6,518
May 1984	7,056
Apr 1984	7,202
Mar 1984	7,914
Feb 1984	7,648
Jan 1984	8,077
Dec 1983	8,101
Nov 1983	8,967
Oct 1983	8,882
Sep 1983	8,767
Aug 1983	9,267
Jul 1983	9,642
Jun 1983	8,860
May 1983	9,351
Apr 1983	8,752
Mar 1983	9,893
Feb 1983	8,353
Jan 1983	9,059
Dec 1982	8,963
Nov 1982	9,037
Oct 1982	9,191
Sep 1982	9,283
Aug 1982	9,225
Jul 1982	9,511
Jun 1982	7,931
May 1982	9,231
Apr 1982	9,766
Mar 1982	9,505
Feb 1982	8,144
Jan 1982	9,577

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

Monthly NGL production

Total over the months shown

4,327 bbl

Months filed

534

Month	Natural gas liquids (bbl)
Jul 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	0
May 2021	0
Apr 2021	0
Mar 2021	0
Feb 2021	0
Jan 2021	0
Dec 2020	0
Nov 2020	0
Oct 2020	0
Sep 2020	0
Aug 2020	0
Jul 2020	0
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	0
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	0
May 2019	0
Apr 2019	0
Mar 2019	0
Feb 2019	0
Jan 2019	0
Dec 2018	0
Nov 2018	0
Oct 2018	0
Sep 2018	0
Aug 2018	0
Jul 2018	0
Jun 2018	0
May 2018	0
Apr 2018	0
Mar 2018	0
Feb 2018	0
Jan 2018	0
Dec 2017	0
Nov 2017	0
Oct 2017	0
Sep 2017	0
Aug 2017	0
Jul 2017	0
Jun 2017	0
May 2017	0
Apr 2017	0
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	0
Jun 2016	0
May 2016	0
Apr 2016	0
Mar 2016	0
Feb 2016	0
Jan 2016	0
Dec 2015	0
Nov 2015	0
Oct 2015	0
Sep 2015	0
Aug 2015	0
Jul 2015	0
Jun 2015	0
May 2015	0
Apr 2015	0
Mar 2015	0
Feb 2015	0
Jan 2015	0
Dec 2014	0
Nov 2014	0
Oct 2014	0
Sep 2014	0
Aug 2014	0
Jul 2014	0
Jun 2014	0
May 2014	0
Apr 2014	0
Mar 2014	0
Feb 2014	0
Jan 2014	0
Dec 2013	0
Nov 2013	0
Oct 2013	0
Sep 2013	0
Aug 2013	0
Jul 2013	0
Jun 2013	0
May 2013	0
Apr 2013	0
Mar 2013	0
Feb 2013	0
Jan 2013	0
Dec 2012	0
Nov 2012	0
Oct 2012	0
Sep 2012	0
Aug 2012	0
Jul 2012	0
Jun 2012	0
May 2012	0
Apr 2012	0
Mar 2012	0
Feb 2012	0
Jan 2012	0
Dec 2011	0
Nov 2011	0
Oct 2011	0
Sep 2011	0
Aug 2011	0
Jul 2011	0
Jun 2011	0
May 2011	0
Apr 2011	0
Mar 2011	0
Feb 2011	0
Jan 2011	0
Dec 2010	0
Nov 2010	0
Oct 2010	0
Sep 2010	0
Aug 2010	0
Jul 2010	0
Jun 2010	0
May 2010	0
Apr 2010	0
Mar 2010	0
Feb 2010	0
Jan 2010	0
Dec 2009	0
Nov 2009	0
Oct 2009	0
Sep 2009	0
Aug 2009	0
Jul 2009	0
Jun 2009	0
May 2009	0
Apr 2009	0
Mar 2009	0
Feb 2009	0
Jan 2009	0
Dec 2008	0
Nov 2008	105
Oct 2008	164
Sep 2008	174
Aug 2008	110
Jul 2008	129
Jun 2008	142
May 2008	140
Apr 2008	137
Mar 2008	68
Feb 2008	51
Jan 2008	171
Dec 2007	275
Nov 2007	129
Oct 2007	140
Sep 2007	0
Aug 2007	116
Jul 2007	159
Jun 2007	159
May 2007	101
Apr 2007	163
Mar 2007	106
Feb 2007	43
Jan 2007	117
Dec 2006	10
Nov 2006	9
Oct 2006	15
Sep 2006	0
Aug 2006	0
Jul 2006	0
Jun 2006	0
May 2006	14
Apr 2006	85
Mar 2006	39
Feb 2006	37
Jan 2006	188
Dec 2005	123
Nov 2005	129
Oct 2005	118
Sep 2005	70
Aug 2005	115
Jul 2005	58
Jun 2005	65
May 2005	56
Apr 2005	69
Mar 2005	55
Feb 2005	107
Jan 2005	66
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 Jul 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

1,295,039 MCF

Months filed

534

Month	Gas sold (MCF)
Jul 2026	2
May 2026	0
Apr 2026	0
Mar 2026	0
Feb 2026	0
Jan 2026	0
Dec 2025	7
Nov 2025	18
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	0
May 2021	0
Apr 2021	0
Mar 2021	0
Feb 2021	0
Jan 2021	0
Dec 2020	0
Nov 2020	0
Oct 2020	0
Sep 2020	0
Aug 2020	0
Jul 2020	0
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	0
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	0
May 2019	57
Apr 2019	64
Mar 2019	70
Feb 2019	46
Jan 2019	40
Dec 2018	43
Nov 2018	50
Oct 2018	51
Sep 2018	70
Aug 2018	36
Jul 2018	28
Jun 2018	124
May 2018	69
Apr 2018	177
Mar 2018	199
Feb 2018	228
Jan 2018	198
Dec 2017	199
Nov 2017	101
Oct 2017	141
Sep 2017	146
Aug 2017	167
Jul 2017	310
Jun 2017	339
May 2017	417
Apr 2017	199
Mar 2017	215
Feb 2017	206
Jan 2017	209
Dec 2016	207
Nov 2016	129
Oct 2016	191
Sep 2016	137
Aug 2016	151
Jul 2016	101
Jun 2016	201
May 2016	165
Apr 2016	161
Mar 2016	207
Feb 2016	203
Jan 2016	216
Dec 2015	140
Nov 2015	196
Oct 2015	117
Sep 2015	108
Aug 2015	214
Jul 2015	129
Jun 2015	162
May 2015	79
Apr 2015	74
Mar 2015	37
Feb 2015	10
Jan 2015	68
Dec 2014	85
Nov 2014	132
Oct 2014	283
Sep 2014	205
Aug 2014	288
Jul 2014	424
Jun 2014	463
May 2014	883
Apr 2014	1,135
Mar 2014	772
Feb 2014	355
Jan 2014	242
Dec 2013	215
Nov 2013	169
Oct 2013	638
Sep 2013	204
Aug 2013	288
Jul 2013	454
Jun 2013	807
May 2013	891
Apr 2013	631
Mar 2013	26
Feb 2013	123
Jan 2013	245
Dec 2012	238
Nov 2012	147
Oct 2012	252
Sep 2012	293
Aug 2012	365
Jul 2012	720
Jun 2012	861
May 2012	581
Apr 2012	670
Mar 2012	544
Feb 2012	411
Jan 2012	97
Dec 2011	378
Nov 2011	323
Oct 2011	522
Sep 2011	512
Aug 2011	523
Jul 2011	611
Jun 2011	996
May 2011	1,154
Apr 2011	671
Mar 2011	681
Feb 2011	526
Jan 2011	1,108
Dec 2010	988
Nov 2010	739
Oct 2010	853
Sep 2010	647
Aug 2010	548
Jul 2010	1,101
Jun 2010	939
May 2010	1,375
Apr 2010	1,369
Mar 2010	1,856
Feb 2010	1,700
Jan 2010	134
Dec 2009	1,243
Nov 2009	772
Oct 2009	905
Sep 2009	1,558
Aug 2009	1,596
Jul 2009	1,999
Jun 2009	1,569
May 2009	2,049
Apr 2009	1,971
Mar 2009	1,023
Feb 2009	862
Jan 2009	1,399
Dec 2008	3,214
Nov 2008	2,366
Oct 2008	1,776
Sep 2008	1,877
Aug 2008	1,201
Jul 2008	1,454
Jun 2008	1,630
May 2008	1,387
Apr 2008	1,090
Mar 2008	1,277
Feb 2008	1,366
Jan 2008	2,714
Dec 2007	2,541
Nov 2007	1,575
Oct 2007	1,758
Sep 2007	1,428
Aug 2007	1,308
Jul 2007	1,633
Jun 2007	1,452
May 2007	2,012
Apr 2007	1,949
Mar 2007	1,546
Feb 2007	1,113
Jan 2007	1,599
Dec 2006	67
Nov 2006	153
Oct 2006	316
Sep 2006	321
Aug 2006	829
Jul 2006	722
Jun 2006	1,305
May 2006	851
Apr 2006	1,626
Mar 2006	1,324
Feb 2006	874
Jan 2006	1,816
Dec 2005	1,861
Nov 2005	1,937
Oct 2005	2,039
Sep 2005	1,957
Aug 2005	2,454
Jul 2005	1,936
Jun 2005	1,975
May 2005	1,160
Apr 2005	1,765
Mar 2005	1,425
Feb 2005	1,618
Jan 2005	1,653
Dec 2004	1,501
Nov 2004	1,622
Oct 2004	2,557
Sep 2004	1,935
Aug 2004	2,124
Jul 2004	3,322
Jun 2004	2,931
May 2004	1,955
Apr 2004	2,392
Mar 2004	1,554
Feb 2004	3,525
Jan 2004	2,241
Dec 2003	2,725
Nov 2003	898
Oct 2003	2,534
Sep 2003	4,899
Aug 2003	3,123
Jul 2003	4,316
Jun 2003	5,032
May 2003	5,128
Apr 2003	4,934
Mar 2003	6,087
Feb 2003	4,503
Jan 2003	4,824
Dec 2002	5,530
Nov 2002	5,752
Oct 2002	5,621
Sep 2002	5,661
Aug 2002	5,935
Jul 2002	6,277
Jun 2002	5,690
May 2002	6,011
Apr 2002	5,535
Mar 2002	5,985
Feb 2002	5,587
Jan 2002	6,377
Dec 2001	5,869
Nov 2001	5,464
Oct 2001	5,440
Sep 2001	5,479
Aug 2001	3,303
Jul 2001	3,408
Jun 2001	2,788
May 2001	2,245
Apr 2001	3,704
Mar 2001	1,371
Feb 2001	4,276
Jan 2001	4,081
Dec 2000	3,138
Nov 2000	3,270
Oct 2000	3,661
Sep 2000	3,489
Aug 2000	3,467
Jul 2000	3,304
Jun 2000	3,722
May 2000	3,297
Apr 2000	3,330
Mar 2000	4,187
Feb 2000	3,017
Jan 2000	5,035
Dec 1999	3,759
Nov 1999	3,648
Oct 1999	2,770
Sep 1999	2,096
Aug 1999	2,243
Jul 1999	1,840
Jun 1999	1,264
May 1999	2,426
Apr 1999	2,933
Mar 1999	1,622
Feb 1999	417
Jan 1999	1,658
Dec 1998	1,270
Nov 1998	1,370
Oct 1998	1,317
Sep 1998	1,662
Aug 1998	1,596
Jul 1998	1,352
Jun 1998	1,287
May 1998	1,268
Apr 1998	1,106
Mar 1998	1,662
Feb 1998	1,251
Jan 1998	1,109
Dec 1997	1,199
Nov 1997	2,720
Oct 1997	2,278
Sep 1997	671
Aug 1997	589
Jul 1997	1
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	1,152
Jan 1994	3,654
Dec 1993	3,896
Nov 1993	5,675
Oct 1993	0
Sep 1993	0
Aug 1993	0
Jul 1993	0
Jun 1993	0
May 1993	0
Apr 1993	24
Mar 1993	35
Feb 1993	107
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	78
Aug 1991	499
Jul 1991	422
Jun 1991	556
May 1991	426
Apr 1991	339
Mar 1991	545
Feb 1991	376
Jan 1991	974
Dec 1990	1,198
Nov 1990	1,194
Oct 1990	510
Sep 1990	138
Aug 1990	782
Jul 1990	1,671
Jun 1990	511
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	203
Feb 1989	1,363
Jan 1989	7,431
Dec 1988	7,624
Nov 1988	7,220
Oct 1988	7,220
Sep 1988	12,217
Aug 1988	5,995
Jul 1988	8,245
Jun 1988	9,444
May 1988	14,122
Apr 1988	10,208
Mar 1988	10,181
Feb 1988	13,902
Jan 1988	3,921
Dec 1987	7,825
Nov 1987	2,622
Oct 1987	12,522
Sep 1987	9,089
Aug 1987	13,382
Jul 1987	15,155
Jun 1987	13,920
May 1987	10,283
Apr 1987	11,165
Mar 1987	8,345
Feb 1987	6,782
Jan 1987	15,781
Dec 1986	13,745
Nov 1986	12,039
Oct 1986	10,809
Sep 1986	10,994
Aug 1986	13,864
Jul 1986	17,370
Jun 1986	11,378
May 1986	13,461
Apr 1986	11,063
Mar 1986	18,503
Feb 1986	10,899
Jan 1986	8,186
Dec 1985	12,630
Nov 1985	12,284
Oct 1985	13,914
Sep 1985	14,953
Aug 1985	13,955
Jul 1985	14,923
Jun 1985	12,687
May 1985	14,735
Apr 1985	13,581
Mar 1985	13,443
Feb 1985	14,042
Jan 1985	14,343
Dec 1984	12,791
Nov 1984	12,297
Oct 1984	13,564
Sep 1984	13,998
Aug 1984	15,239
Jul 1984	11,338
Jun 1984	12,415
May 1984	13,857
Apr 1984	12,240
Mar 1984	14,591
Feb 1984	17,733
Jan 1984	11,155
Dec 1983	10,853
Nov 1983	11,976
Oct 1983	8,363
Sep 1983	6,825
Aug 1983	6,834
Jul 1983	5,353
Jun 1983	4,116
May 1983	4,880
Apr 1983	4,272
Mar 1983	4,556
Feb 1983	4,327
Jan 1983	4,396
Dec 1982	4,181
Nov 1982	4,040
Oct 1982	4,018
Sep 1982	4,471
Aug 1982	4,318
Jul 1982	4,255
Jun 1982	3,581
May 1982	3,857
Apr 1982	4,039
Mar 1982	3,730
Feb 1982	3,362
Jan 1982	3,920

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

Monthly water production

Total over the months shown

1,229,762 bbl

Months filed

534

Month	Water (bbl)
Jul 2026	3,965
May 2026	4,005
Apr 2026	4,450
Mar 2026	5,027
Feb 2026	4,470
Jan 2026	4,909
Dec 2025	4,822
Nov 2025	4,826
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	0
May 2021	0
Apr 2021	0
Mar 2021	0
Feb 2021	0
Jan 2021	0
Dec 2020	0
Nov 2020	0
Oct 2020	0
Sep 2020	0
Aug 2020	0
Jul 2020	0
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	0
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	0
May 2019	1,317
Apr 2019	2,545
Mar 2019	2,444
Feb 2019	2,073
Jan 2019	2,240
Dec 2018	2,244
Nov 2018	2,190
Oct 2018	2,125
Sep 2018	2,288
Aug 2018	2,157
Jul 2018	3,870
Jun 2018	4,328
May 2018	3,361
Apr 2018	3,923
Mar 2018	3,986
Feb 2018	3,580
Jan 2018	3,981
Dec 2017	3,998
Nov 2017	4,283
Oct 2017	4,532
Sep 2017	4,449
Aug 2017	5,122
Jul 2017	4,149
Jun 2017	3,545
May 2017	3,153
Apr 2017	1,150
Mar 2017	765
Feb 2017	565
Jan 2017	550
Dec 2016	681
Nov 2016	1,301
Oct 2016	1,780
Sep 2016	2,704
Aug 2016	3,465
Jul 2016	3,648
Jun 2016	4,171
May 2016	4,214
Apr 2016	4,106
Mar 2016	3,880
Feb 2016	2,716
Jan 2016	2,743
Dec 2015	2,892
Nov 2015	2,380
Oct 2015	2,928
Sep 2015	2,459
Aug 2015	2,694
Jul 2015	2,676
Jun 2015	2,625
May 2015	2,766
Apr 2015	2,613
Mar 2015	2,584
Feb 2015	2,372
Jan 2015	2,321
Dec 2014	2,541
Nov 2014	2,363
Oct 2014	2,660
Sep 2014	2,654
Aug 2014	2,470
Jul 2014	2,485
Jun 2014	2,428
May 2014	2,636
Apr 2014	2,516
Mar 2014	2,566
Feb 2014	2,031
Jan 2014	2,269
Dec 2013	2,628
Nov 2013	2,378
Oct 2013	1,799
Sep 2013	1
Aug 2013	1
Jul 2013	1
Jun 2013	16
May 2013	0
Apr 2013	19
Mar 2013	2
Feb 2013	0
Jan 2013	43
Dec 2012	5
Nov 2012	11
Oct 2012	6
Sep 2012	4
Aug 2012	1
Jul 2012	2
Jun 2012	3
May 2012	0
Apr 2012	0
Mar 2012	57
Feb 2012	0
Jan 2012	0
Dec 2011	0
Nov 2011	0
Oct 2011	8
Sep 2011	8
Aug 2011	1
Jul 2011	0
Jun 2011	1
May 2011	0
Apr 2011	10
Mar 2011	0
Feb 2011	97
Jan 2011	0
Dec 2010	9
Nov 2010	7
Oct 2010	163
Sep 2010	553
Aug 2010	43
Jul 2010	108
Jun 2010	75
May 2010	18
Apr 2010	52
Mar 2010	0
Feb 2010	35
Jan 2010	0
Dec 2009	0
Nov 2009	0
Oct 2009	2
Sep 2009	3
Aug 2009	1
Jul 2009	0
Jun 2009	105
May 2009	37
Apr 2009	79
Mar 2009	3
Feb 2009	19
Jan 2009	46
Dec 2008	347
Nov 2008	122
Oct 2008	373
Sep 2008	0
Aug 2008	0
Jul 2008	261
Jun 2008	4
May 2008	194
Apr 2008	20
Mar 2008	23
Feb 2008	73
Jan 2008	1,599
Dec 2007	667
Nov 2007	283
Oct 2007	2,128
Sep 2007	1,993
Aug 2007	2,823
Jul 2007	1,746
Jun 2007	2,313
May 2007	3,729
Apr 2007	3,154
Mar 2007	1,114
Feb 2007	1,253
Jan 2007	3,958
Dec 2006	3,036
Nov 2006	3,756
Oct 2006	3,167
Sep 2006	1,780
Aug 2006	3,624
Jul 2006	2,946
Jun 2006	4,144
May 2006	4,293
Apr 2006	4,994
Mar 2006	5,512
Feb 2006	3,283
Jan 2006	6,073
Dec 2005	7,918
Nov 2005	8,020
Oct 2005	7,051
Sep 2005	7,760
Aug 2005	8,743
Jul 2005	8,521
Jun 2005	7,663
May 2005	4,556
Apr 2005	6,790
Mar 2005	4,814
Feb 2005	6,972
Jan 2005	6,360
Dec 2004	5,277
Nov 2004	4,851
Oct 2004	10,044
Sep 2004	6,579
Aug 2004	7,214
Jul 2004	10,702
Jun 2004	7,608
May 2004	4,913
Apr 2004	5,526
Mar 2004	3,859
Feb 2004	9,744
Jan 2004	7,821
Dec 2003	9,060
Nov 2003	2,034
Oct 2003	5,704
Sep 2003	12,222
Aug 2003	7,422
Jul 2003	9,815
Jun 2003	11,122
May 2003	11,000
Apr 2003	9,601
Mar 2003	10,390
Feb 2003	8,673
Jan 2003	6,824
Dec 2002	8,302
Nov 2002	9,358
Oct 2002	10,677
Sep 2002	11,365
Aug 2002	11,628
Jul 2002	11,576
Jun 2002	10,470
May 2002	11,051
Apr 2002	10,767
Mar 2002	11,512
Feb 2002	9,960
Jan 2002	11,716
Dec 2001	11,528
Nov 2001	11,543
Oct 2001	11,754
Sep 2001	11,581
Aug 2001	11,434
Jul 2001	11,830
Jun 2001	9,733
May 2001	7,011
Apr 2001	10,479
Mar 2001	4,385
Feb 2001	11,533
Jan 2001	12,554
Dec 2000	6,456
Nov 2000	7,045
Oct 2000	9,191
Sep 2000	7,940
Aug 2000	11,184
Jul 2000	11,630
Jun 2000	10,463
May 2000	10,659
Apr 2000	8,997
Mar 2000	9,983
Feb 2000	9,853
Jan 2000	10,363
Dec 1999	11,421
Nov 1999	12,003
Oct 1999	10,384
Sep 1999	9,196
Aug 1999	10,190
Jul 1999	8,704
Jun 1999	7,028
May 1999	10,922
Apr 1999	11,699
Mar 1999	6,315
Feb 1999	3,157
Jan 1999	8,757
Dec 1998	8,498
Nov 1998	11,053
Oct 1998	7,935
Sep 1998	8,363
Aug 1998	9,695
Jul 1998	11,244
Jun 1998	11,030
May 1998	12,182
Apr 1998	10,107
Mar 1998	12,289
Feb 1998	10,984
Jan 1998	1,137
Dec 1997	12,920
Nov 1997	20,738
Oct 1997	18,674
Sep 1997	7,154
Aug 1997	4,329
Jul 1997	0
Jun 1997	—
May 1997	—
Apr 1997	—
Mar 1997	—
Feb 1997	—
Jan 1997	—
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
WOLF & OLSZEWSKI	2-17	Oil Well	LAMBDA ENERGY RESOURCES LLC	Temporarily Abandoned	Jul 1974 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 231.