KALKASKA 21 UNIT

Lease 470 · KALKASKA County, Michigan · Kalkaska 21 - 27N - 08W field · Brown Niagaran

OilCondensateNatural gas liquidsGas soldWater1982–202618 wells

Operator (latest)

RIVERSIDE ENERGY MICHIGAN LLC

Field

Kalkaska 21 - 27N - 08W

Formation

Brown Niagaran

Field type (as filed)

First production

1982

Last production

2026

Operators

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

Operator	From	To
RIVERSIDE ENERGY MICHIGAN LLC	Feb 2022	Jun 2026
BREITBURN OPERATING LIMITED PARTNERSHIP	Apr 2008	Jan 2022
QUICKSILVER RESOURCES INC	Sep 2000	Mar 2008
C M S OIL AND GAS CO	Jan 1982	Aug 2000

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

5,118,952 bbl

Months filed

534

Month	Oil (bbl)
Jun 2026	367
May 2026	423
Apr 2026	368
Mar 2026	543
Feb 2026	208
Jan 2026	242
Dec 2025	142
Nov 2025	626
Oct 2025	645
Sep 2025	563
Aug 2025	214
Jul 2025	37
Jun 2025	128
May 2025	221
Apr 2025	204
Mar 2025	2
Feb 2025	255
Jan 2025	488
Dec 2024	79
Nov 2024	582
Oct 2024	737
Sep 2024	669
Aug 2024	506
Jul 2024	452
Jun 2024	279
May 2024	310
Apr 2024	353
Mar 2024	460
Feb 2024	454
Jan 2024	613
Dec 2023	325
Nov 2023	242
Oct 2023	285
Sep 2023	249
Aug 2023	486
Jul 2023	398
Jun 2023	482
May 2023	430
Apr 2023	961
Mar 2023	413
Feb 2023	367
Jan 2023	144
Dec 2022	80
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	162
Feb 2020	426
Jan 2020	332
Dec 2019	0
Nov 2019	0
Oct 2019	0
Sep 2019	0
Aug 2019	0
Jul 2019	0
Jun 2019	254
May 2019	239
Apr 2019	350
Mar 2019	269
Feb 2019	320
Jan 2019	502
Dec 2018	175
Nov 2018	146
Oct 2018	367
Sep 2018	293
Aug 2018	269
Jul 2018	238
Jun 2018	396
May 2018	332
Apr 2018	395
Mar 2018	475
Feb 2018	426
Jan 2018	413
Dec 2017	597
Nov 2017	435
Oct 2017	499
Sep 2017	264
Aug 2017	187
Jul 2017	1,193
Jun 2017	255
May 2017	599
Apr 2017	563
Mar 2017	484
Feb 2017	454
Jan 2017	480
Dec 2016	400
Nov 2016	741
Oct 2016	307
Sep 2016	266
Aug 2016	211
Jul 2016	404
Jun 2016	286
May 2016	302
Apr 2016	440
Mar 2016	564
Feb 2016	584
Jan 2016	533
Dec 2015	676
Nov 2015	851
Oct 2015	441
Sep 2015	241
Aug 2015	246
Jul 2015	140
Jun 2015	274
May 2015	337
Apr 2015	227
Mar 2015	305
Feb 2015	670
Jan 2015	1,098
Dec 2014	665
Nov 2014	534
Oct 2014	342
Sep 2014	1,039
Aug 2014	403
Jul 2014	666
Jun 2014	262
May 2014	238
Apr 2014	304
Mar 2014	255
Feb 2014	228
Jan 2014	262
Dec 2013	257
Nov 2013	358
Oct 2013	395
Sep 2013	262
Aug 2013	257
Jul 2013	271
Jun 2013	174
May 2013	218
Apr 2013	215
Mar 2013	151
Feb 2013	153
Jan 2013	297
Dec 2012	364
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	49
Mar 2010	1,250
Feb 2010	919
Jan 2010	1,038
Dec 2009	644
Nov 2009	784
Oct 2009	867
Sep 2009	645
Aug 2009	808
Jul 2009	1,264
Jun 2009	1,420
May 2009	1,240
Apr 2009	977
Mar 2009	878
Feb 2009	169
Jan 2009	1,333
Dec 2008	939
Nov 2008	1,033
Oct 2008	881
Sep 2008	1,012
Aug 2008	829
Jul 2008	1,008
Jun 2008	1,085
May 2008	1,912
Apr 2008	1,156
Mar 2008	1,153
Feb 2008	1,278
Jan 2008	968
Dec 2007	998
Nov 2007	601
Oct 2007	941
Sep 2007	1,157
Aug 2007	1,386
Jul 2007	891
Jun 2007	755
May 2007	918
Apr 2007	959
Mar 2007	639
Feb 2007	793
Jan 2007	1,014
Dec 2006	1,118
Nov 2006	1,177
Oct 2006	997
Sep 2006	1,544
Aug 2006	1,816
Jul 2006	1,170
Jun 2006	1,369
May 2006	1,319
Apr 2006	1,699
Mar 2006	1,756
Feb 2006	1,808
Jan 2006	1,652
Dec 2005	2,281
Nov 2005	1,532
Oct 2005	2,036
Sep 2005	2,220
Aug 2005	2,477
Jul 2005	2,998
Jun 2005	2,696
May 2005	1,996
Apr 2005	1,155
Mar 2005	1,407
Feb 2005	1,240
Jan 2005	954
Dec 2004	832
Nov 2004	853
Oct 2004	993
Sep 2004	1,153
Aug 2004	992
Jul 2004	816
Jun 2004	334
May 2004	221
Apr 2004	247
Mar 2004	245
Feb 2004	220
Jan 2004	260
Dec 2003	257
Nov 2003	263
Oct 2003	285
Sep 2003	288
Aug 2003	293
Jul 2003	957
Jun 2003	312
May 2003	318
Apr 2003	310
Mar 2003	321
Feb 2003	290
Jan 2003	235
Dec 2002	356
Nov 2002	738
Oct 2002	864
Sep 2002	380
Aug 2002	753
Jul 2002	903
Jun 2002	960
May 2002	838
Apr 2002	447
Mar 2002	492
Feb 2002	465
Jan 2002	736
Dec 2001	741
Nov 2001	764
Oct 2001	1,370
Sep 2001	1,296
Aug 2001	1,932
Jul 2001	1,540
Jun 2001	1,517
May 2001	2,144
Apr 2001	1,599
Mar 2001	1,217
Feb 2001	1,035
Jan 2001	1,204
Dec 2000	2,481
Nov 2000	2,317
Oct 2000	1,751
Sep 2000	1,820
Aug 2000	1,407
Jul 2000	1,699
Jun 2000	1,985
May 2000	1,910
Apr 2000	2,216
Mar 2000	1,767
Feb 2000	1,901
Jan 2000	2,400
Dec 1999	1,814
Nov 1999	2,284
Oct 1999	2,554
Sep 1999	2,336
Aug 1999	2,707
Jul 1999	2,273
Jun 1999	2,279
May 1999	2,452
Apr 1999	2,359
Mar 1999	2,662
Feb 1999	2,902
Jan 1999	2,329
Dec 1998	3,213
Nov 1998	3,406
Oct 1998	3,222
Sep 1998	3,146
Aug 1998	3,159
Jul 1998	3,029
Jun 1998	3,188
May 1998	3,383
Apr 1998	3,147
Mar 1998	2,373
Feb 1998	2,592
Jan 1998	2,870
Dec 1997	3,746
Nov 1997	3,158
Oct 1997	3,536
Sep 1997	4,682
Aug 1997	4,920
Jul 1997	4,131
Jun 1997	4,732
May 1997	5,247
Apr 1997	6,164
Mar 1997	5,267
Feb 1997	5,453
Jan 1997	5,724
Dec 1996	6,935
Nov 1996	7,453
Oct 1996	7,952
Sep 1996	6,697
Aug 1996	9,992
Jul 1996	10,674
Jun 1996	9,134
May 1996	7,440
Apr 1996	6,878
Mar 1996	6,390
Feb 1996	8,437
Jan 1996	8,199
Dec 1995	10,076
Nov 1995	10,132
Oct 1995	10,325
Sep 1995	10,715
Aug 1995	10,286
Jul 1995	11,018
Jun 1995	9,925
May 1995	11,166
Apr 1995	10,521
Mar 1995	9,929
Feb 1995	9,710
Jan 1995	10,684
Dec 1994	10,732
Nov 1994	10,352
Oct 1994	11,020
Sep 1994	10,041
Aug 1994	11,982
Jul 1994	11,728
Jun 1994	12,428
May 1994	12,814
Apr 1994	12,329
Mar 1994	13,251
Feb 1994	12,205
Jan 1994	14,082
Dec 1993	12,926
Nov 1993	14,534
Oct 1993	15,052
Sep 1993	15,422
Aug 1993	15,664
Jul 1993	16,663
Jun 1993	16,908
May 1993	17,833
Apr 1993	18,258
Mar 1993	17,331
Feb 1993	15,815
Jan 1993	17,949
Dec 1992	18,260
Nov 1992	18,888
Oct 1992	20,304
Sep 1992	19,274
Aug 1992	21,476
Jul 1992	20,571
Jun 1992	20,375
May 1992	21,746
Apr 1992	18,481
Mar 1992	21,089
Feb 1992	19,771
Jan 1992	22,602
Dec 1991	23,224
Nov 1991	20,825
Oct 1991	22,077
Sep 1991	21,795
Aug 1991	23,956
Jul 1991	24,377
Jun 1991	24,206
May 1991	23,994
Apr 1991	25,793
Mar 1991	26,069
Feb 1991	24,157
Jan 1991	27,575
Dec 1990	28,090
Nov 1990	28,228
Oct 1990	31,526
Sep 1990	29,824
Aug 1990	32,525
Jul 1990	33,731
Jun 1990	33,937
May 1990	33,388
Apr 1990	33,671
Mar 1990	34,584
Feb 1990	32,890
Jan 1990	36,475
Dec 1989	37,037
Nov 1989	37,288
Oct 1989	36,757
Sep 1989	29,344
Aug 1989	30,971
Jul 1989	32,325
Jun 1989	30,521
May 1989	32,558
Apr 1989	32,969
Mar 1989	34,810
Feb 1989	31,743
Jan 1989	33,940
Dec 1988	32,204
Nov 1988	33,297
Oct 1988	34,623
Sep 1988	35,565
Aug 1988	37,498
Jul 1988	34,884
Jun 1988	38,738
May 1988	39,441
Apr 1988	39,897
Mar 1988	38,762
Feb 1988	37,470
Jan 1988	39,367
Dec 1987	42,634
Nov 1987	42,136
Oct 1987	44,266
Sep 1987	40,403
Aug 1987	36,916
Jul 1987	31,368
Jun 1987	30,598
May 1987	31,873
Apr 1987	34,145
Mar 1987	34,993
Feb 1987	31,333
Jan 1987	34,023
Dec 1986	33,181
Nov 1986	33,749
Oct 1986	36,189
Sep 1986	36,610
Aug 1986	39,919
Jul 1986	44,184
Jun 1986	40,633
May 1986	35,467
Apr 1986	40,935
Mar 1986	45,315
Feb 1986	43,798
Jan 1986	49,963
Dec 1985	45,315
Nov 1985	49,884
Oct 1985	54,897
Sep 1985	54,341
Aug 1985	56,581
Jul 1985	56,931
Jun 1985	43,102
May 1985	43,696
Apr 1985	39,804
Mar 1985	38,992
Feb 1985	38,384
Jan 1985	40,395
Dec 1984	46,109
Nov 1984	33,850
Oct 1984	32,253
Sep 1984	27,131
Aug 1984	32,501
Jul 1984	33,096
Jun 1984	29,643
May 1984	28,936
Apr 1984	29,296
Mar 1984	33,975
Feb 1984	27,805
Jan 1984	26,146
Dec 1983	23,161
Nov 1983	24,411
Oct 1983	23,875
Sep 1983	26,007
Aug 1983	24,136
Jul 1983	25,601
Jun 1983	24,916
May 1983	26,849
Apr 1983	26,518
Mar 1983	29,641
Feb 1983	28,157
Jan 1983	30,474
Dec 1982	30,751
Nov 1982	23,500
Oct 1982	26,171
Sep 1982	26,575
Aug 1982	25,695
Jul 1982	26,783
Jun 1982	26,401
May 1982	27,358
Apr 1982	27,928
Mar 1982	27,950
Feb 1982	24,988
Jan 1982	25,040

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

Monthly condensate production

Total over the months shown

48,095 bbl

Months filed

534

Month	Condensate (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	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	252
May 2014	0
Apr 2014	667
Mar 2014	782
Feb 2014	482
Jan 2014	671
Dec 2013	495
Nov 2013	553
Oct 2013	482
Sep 2013	335
Aug 2013	420
Jul 2013	290
Jun 2013	311
May 2013	561
Apr 2013	489
Mar 2013	512
Feb 2013	416
Jan 2013	336
Dec 2012	941
Nov 2012	-34
Oct 2012	663
Sep 2012	781
Aug 2012	603
Jul 2012	729
Jun 2012	573
May 2012	-240
Apr 2012	633
Mar 2012	202
Feb 2012	-5
Jan 2012	1,173
Dec 2011	1,083
Nov 2011	1,146
Oct 2011	1,221
Sep 2011	949
Aug 2011	725
Jul 2011	962
Jun 2011	675
May 2011	1,542
Apr 2011	1,518
Mar 2011	1,356
Feb 2011	97
Jan 2011	1,465
Dec 2010	1,532
Nov 2010	1,414
Oct 2010	-27
Sep 2010	-7
Aug 2010	-220
Jul 2010	65
Jun 2010	190
May 2010	-122
Apr 2010	386
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	0
Oct 2008	0
Sep 2008	0
Aug 2008	0
Jul 2008	0
Jun 2008	0
May 2008	0
Apr 2008	0
Mar 2008	0
Feb 2008	0
Jan 2008	0
Dec 2007	0
Nov 2007	0
Oct 2007	0
Sep 2007	0
Aug 2007	0
Jul 2007	0
Jun 2007	0
May 2007	0
Apr 2007	0
Mar 2007	0
Feb 2007	0
Jan 2007	0
Dec 2006	0
Nov 2006	0
Oct 2006	0
Sep 2006	0
Aug 2006	0
Jul 2006	0
Jun 2006	0
May 2006	0
Apr 2006	0
Mar 2006	0
Feb 2006	0
Jan 2006	0
Dec 2005	0
Nov 2005	0
Oct 2005	0
Sep 2005	0
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	608
Nov 2004	630
Oct 2004	693
Sep 2004	524
Aug 2004	350
Jul 2004	823
Jun 2004	470
May 2004	588
Apr 2004	645
Mar 2004	645
Feb 2004	427
Jan 2004	557
Dec 2003	626
Nov 2003	517
Oct 2003	495
Sep 2003	602
Aug 2003	487
Jul 2003	504
Jun 2003	635
May 2003	767
Apr 2003	701
Mar 2003	676
Feb 2003	1,240
Jan 2003	753
Dec 2002	622
Nov 2002	568
Oct 2002	372
Sep 2002	346
Aug 2002	386
Jul 2002	360
Jun 2002	376
May 2002	79
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 NGL production

Total over the months shown

165,474 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	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	561
Feb 2020	325
Jan 2020	423
Dec 2019	614
Nov 2019	551
Oct 2019	509
Sep 2019	540
Aug 2019	510
Jul 2019	416
Jun 2019	585
May 2019	564
Apr 2019	608
Mar 2019	555
Feb 2019	551
Jan 2019	1,113
Dec 2018	798
Nov 2018	725
Oct 2018	849
Sep 2018	846
Aug 2018	610
Jul 2018	731
Jun 2018	770
May 2018	584
Apr 2018	477
Mar 2018	863
Feb 2018	566
Jan 2018	541
Dec 2017	698
Nov 2017	884
Oct 2017	830
Sep 2017	968
Aug 2017	910
Jul 2017	828
Jun 2017	906
May 2017	710
Apr 2017	632
Mar 2017	359
Feb 2017	693
Jan 2017	744
Dec 2016	889
Nov 2016	535
Oct 2016	611
Sep 2016	581
Aug 2016	735
Jul 2016	748
Jun 2016	1,184
May 2016	608
Apr 2016	658
Mar 2016	1,239
Feb 2016	1,246
Jan 2016	1,134
Dec 2015	1,243
Nov 2015	1,535
Oct 2015	1,501
Sep 2015	1,159
Aug 2015	1,000
Jul 2015	811
Jun 2015	1,197
May 2015	1,137
Apr 2015	429
Mar 2015	1,161
Feb 2015	1,242
Jan 2015	1,060
Dec 2014	1,439
Nov 2014	0
Oct 2014	1,572
Sep 2014	0
Aug 2014	0
Jul 2014	1,727
Jun 2014	632
May 2014	879
Apr 2014	765
Mar 2014	927
Feb 2014	911
Jan 2014	808
Dec 2013	870
Nov 2013	969
Oct 2013	1,022
Sep 2013	913
Aug 2013	1,122
Jul 2013	1,269
Jun 2013	965
May 2013	1,083
Apr 2013	827
Mar 2013	864
Feb 2013	804
Jan 2013	1,032
Dec 2012	1,208
Nov 2012	1,237
Oct 2012	1,396
Sep 2012	1,337
Aug 2012	1,268
Jul 2012	1,374
Jun 2012	946
May 2012	1,323
Apr 2012	1,374
Mar 2012	1,735
Feb 2012	1,582
Jan 2012	1,514
Dec 2011	1,826
Nov 2011	1,964
Oct 2011	2,040
Sep 2011	1,655
Aug 2011	1,548
Jul 2011	1,159
Jun 2011	1,344
May 2011	0
Apr 2011	2,585
Mar 2011	0
Feb 2011	0
Jan 2011	2,356
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	560
Feb 2010	672
Jan 2010	889
Dec 2009	1,099
Nov 2009	679
Oct 2009	713
Sep 2009	581
Aug 2009	603
Jul 2009	747
Jun 2009	698
May 2009	753
Apr 2009	720
Mar 2009	1,012
Feb 2009	1,053
Jan 2009	1,278
Dec 2008	945
Nov 2008	744
Oct 2008	724
Sep 2008	571
Aug 2008	474
Jul 2008	633
Jun 2008	674
May 2008	697
Apr 2008	758
Mar 2008	979
Feb 2008	599
Jan 2008	848
Dec 2007	1,025
Nov 2007	0
Oct 2007	0
Sep 2007	581
Aug 2007	521
Jul 2007	375
Jun 2007	697
May 2007	709
Apr 2007	776
Mar 2007	912
Feb 2007	1,207
Jan 2007	813
Dec 2006	1,000
Nov 2006	848
Oct 2006	895
Sep 2006	1,526
Aug 2006	1,191
Jul 2006	1,188
Jun 2006	1,205
May 2006	1,498
Apr 2006	1,726
Mar 2006	2,064
Feb 2006	1,718
Jan 2006	2,152
Dec 2005	2,069
Nov 2005	1,984
Oct 2005	1,988
Sep 2005	1,116
Aug 2005	1,420
Jul 2005	1,383
Jun 2005	1,169
May 2005	1,791
Apr 2005	1,813
Mar 2005	137
Feb 2005	903
Jan 2005	610
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

19,842,464 MCF

Months filed

534

Month	Gas sold (MCF)
Jun 2026	5,191
May 2026	4,766
Apr 2026	4,081
Mar 2026	4,910
Feb 2026	3,060
Jan 2026	3,384
Dec 2025	4,209
Nov 2025	4,859
Oct 2025	6,375
Sep 2025	6,101
Aug 2025	4,404
Jul 2025	1,967
Jun 2025	2,094
May 2025	1,954
Apr 2025	2,341
Mar 2025	1,688
Feb 2025	3,154
Jan 2025	4,149
Dec 2024	1,973
Nov 2024	4,357
Oct 2024	5,295
Sep 2024	7,586
Aug 2024	8,456
Jul 2024	6,275
Jun 2024	5,321
May 2024	5,786
Apr 2024	6,130
Mar 2024	5,540
Feb 2024	4,560
Jan 2024	5,530
Dec 2023	4,882
Nov 2023	5,165
Oct 2023	6,530
Sep 2023	8,125
Aug 2023	9,706
Jul 2023	10,742
Jun 2023	10,193
May 2023	8,792
Apr 2023	7,987
Mar 2023	8,603
Feb 2023	5,088
Jan 2023	4,811
Dec 2022	5,128
Nov 2022	6,024
Oct 2022	1,812
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	9,167
Feb 2020	4,597
Jan 2020	5,481
Dec 2019	6,050
Nov 2019	5,785
Oct 2019	5,660
Sep 2019	5,493
Aug 2019	6,954
Jul 2019	5,871
Jun 2019	7,320
May 2019	7,588
Apr 2019	7,070
Mar 2019	6,740
Feb 2019	6,438
Jan 2019	4,973
Dec 2018	3,039
Nov 2018	3,062
Oct 2018	7,343
Sep 2018	8,428
Aug 2018	7,675
Jul 2018	8,956
Jun 2018	10,083
May 2018	9,620
Apr 2018	8,644
Mar 2018	9,501
Feb 2018	8,434
Jan 2018	8,539
Dec 2017	9,383
Nov 2017	10,034
Oct 2017	11,044
Sep 2017	10,871
Aug 2017	12,268
Jul 2017	12,644
Jun 2017	12,124
May 2017	12,740
Apr 2017	12,177
Mar 2017	6,995
Feb 2017	5,939
Jan 2017	6,251
Dec 2016	5,103
Nov 2016	6,841
Oct 2016	7,216
Sep 2016	8,623
Aug 2016	9,097
Jul 2016	8,998
Jun 2016	7,756
May 2016	9,010
Apr 2016	7,138
Mar 2016	8,065
Feb 2016	7,576
Jan 2016	7,856
Dec 2015	8,376
Nov 2015	7,630
Oct 2015	8,103
Sep 2015	5,992
Aug 2015	6,389
Jul 2015	4,707
Jun 2015	6,874
May 2015	6,726
Apr 2015	2,535
Mar 2015	5,951
Feb 2015	6,701
Jan 2015	7,611
Dec 2014	8,342
Nov 2014	7,112
Oct 2014	8,094
Sep 2014	0
Aug 2014	9,328
Jul 2014	8,076
Jun 2014	8,350
May 2014	7,841
Apr 2014	7,849
Mar 2014	8,181
Feb 2014	6,898
Jan 2014	7,593
Dec 2013	7,860
Nov 2013	8,881
Oct 2013	9,466
Sep 2013	8,606
Aug 2013	8,245
Jul 2013	9,075
Jun 2013	7,716
May 2013	9,692
Apr 2013	9,748
Mar 2013	8,285
Feb 2013	7,353
Jan 2013	8,826
Dec 2012	11,135
Nov 2012	12,200
Oct 2012	13,655
Sep 2012	13,377
Aug 2012	14,719
Jul 2012	14,582
Jun 2012	14,205
May 2012	13,907
Apr 2012	14,361
Mar 2012	14,459
Feb 2012	13,205
Jan 2012	14,679
Dec 2011	14,247
Nov 2011	14,472
Oct 2011	15,531
Sep 2011	15,552
Aug 2011	15,220
Jul 2011	13,660
Jun 2011	10,076
May 2011	16,299
Apr 2011	15,119
Mar 2011	15,023
Feb 2011	13,843
Jan 2011	14,653
Dec 2010	16,087
Nov 2010	12,887
Oct 2010	16,694
Sep 2010	22,169
Aug 2010	22,341
Jul 2010	21,876
Jun 2010	17,455
May 2010	13,339
Apr 2010	14,237
Mar 2010	16,310
Feb 2010	14,816
Jan 2010	16,986
Dec 2009	13,956
Nov 2009	15,163
Oct 2009	17,636
Sep 2009	16,562
Aug 2009	18,697
Jul 2009	19,242
Jun 2009	18,494
May 2009	19,319
Apr 2009	17,994
Mar 2009	16,677
Feb 2009	14,671
Jan 2009	16,758
Dec 2008	16,205
Nov 2008	14,497
Oct 2008	18,121
Sep 2008	16,213
Aug 2008	12,930
Jul 2008	12,266
Jun 2008	12,025
May 2008	11,419
Apr 2008	10,721
Mar 2008	10,354
Feb 2008	9,092
Jan 2008	9,900
Dec 2007	10,244
Nov 2007	10,224
Oct 2007	13,297
Sep 2007	14,024
Aug 2007	12,516
Jul 2007	9,360
Jun 2007	12,108
May 2007	11,248
Apr 2007	11,918
Mar 2007	10,999
Feb 2007	10,526
Jan 2007	13,783
Dec 2006	13,053
Nov 2006	10,986
Oct 2006	8,564
Sep 2006	19,722
Aug 2006	20,643
Jul 2006	20,596
Jun 2006	24,784
May 2006	19,816
Apr 2006	25,382
Mar 2006	25,062
Feb 2006	22,728
Jan 2006	25,525
Dec 2005	26,465
Nov 2005	27,462
Oct 2005	30,424
Sep 2005	27,605
Aug 2005	30,230
Jul 2005	29,720
Jun 2005	33,056
May 2005	35,330
Apr 2005	33,325
Mar 2005	34,681
Feb 2005	32,976
Jan 2005	22,469
Dec 2004	23,252
Nov 2004	24,369
Oct 2004	25,363
Sep 2004	23,031
Aug 2004	20,214
Jul 2004	17,412
Jun 2004	7,319
May 2004	6,893
Apr 2004	5,988
Mar 2004	5,193
Feb 2004	5,018
Jan 2004	5,012
Dec 2003	4,710
Nov 2003	5,784
Oct 2003	5,716
Sep 2003	5,886
Aug 2003	6,151
Jul 2003	6,306
Jun 2003	6,270
May 2003	6,194
Apr 2003	6,382
Mar 2003	6,385
Feb 2003	6,083
Jan 2003	7,022
Dec 2002	3,880
Nov 2002	3,431
Oct 2002	3,733
Sep 2002	3,664
Aug 2002	4,807
Jul 2002	5,445
Jun 2002	5,798
May 2002	5,336
Apr 2002	5,301
Mar 2002	6,764
Feb 2002	6,010
Jan 2002	7,220
Dec 2001	8,960
Nov 2001	11,181
Oct 2001	11,741
Sep 2001	16,183
Aug 2001	16,391
Jul 2001	18,066
Jun 2001	17,753
May 2001	19,692
Apr 2001	14,908
Mar 2001	14,802
Feb 2001	13,868
Jan 2001	18,583
Dec 2000	16,234
Nov 2000	3,499
Oct 2000	17,462
Sep 2000	20,297
Aug 2000	19,221
Jul 2000	19,960
Jun 2000	13,128
May 2000	20,111
Apr 2000	23,675
Mar 2000	23,826
Feb 2000	25,390
Jan 2000	25,390
Dec 1999	25,469
Nov 1999	24,236
Oct 1999	25,703
Sep 1999	26,672
Aug 1999	28,479
Jul 1999	30,672
Jun 1999	29,447
May 1999	33,186
Apr 1999	38,739
Mar 1999	41,816
Feb 1999	35,944
Jan 1999	69,622
Dec 1998	64,850
Nov 1998	50,632
Oct 1998	66,353
Sep 1998	54,926
Aug 1998	59,399
Jul 1998	63,390
Jun 1998	69,465
May 1998	75,744
Apr 1998	78,078
Mar 1998	67,653
Feb 1998	75,577
Jan 1998	79,403
Dec 1997	97,994
Nov 1997	83,416
Oct 1997	98,764
Sep 1997	103,257
Aug 1997	109,080
Jul 1997	122,477
Jun 1997	121,874
May 1997	152,486
Apr 1997	167,069
Mar 1997	158,078
Feb 1997	183,096
Jan 1997	241,756
Dec 1996	202,091
Nov 1996	177,197
Oct 1996	199,847
Sep 1996	173,507
Aug 1996	260,013
Jul 1996	302,289
Jun 1996	294,321
May 1996	307,874
Apr 1996	302,706
Mar 1996	304,891
Feb 1996	287,210
Jan 1996	288,128
Dec 1995	164,843
Nov 1995	127,138
Oct 1995	183,560
Sep 1995	124,455
Aug 1995	153,021
Jul 1995	173,155
Jun 1995	169,572
May 1995	192,589
Apr 1995	194,562
Mar 1995	182,457
Feb 1995	165,914
Jan 1995	201,746
Dec 1994	198,762
Nov 1994	203,972
Oct 1994	215,207
Sep 1994	188,927
Aug 1994	207,932
Jul 1994	201,030
Jun 1994	209,637
May 1994	238,260
Apr 1994	239,953
Mar 1994	126,783
Feb 1994	798
Jan 1994	46
Dec 1993	2,298
Nov 1993	3,050
Oct 1993	439
Sep 1993	1,039
Aug 1993	0
Jul 1993	53,995
Jun 1993	573
May 1993	287
Apr 1993	8,824
Mar 1993	656
Feb 1993	4,790
Jan 1993	697
Dec 1992	291,136
Nov 1992	1,628
Oct 1992	2,301
Sep 1992	1,184
Aug 1992	82,230
Jul 1992	0
Jun 1992	0
May 1992	571
Apr 1992	1,893
Mar 1992	957
Feb 1992	1,190
Jan 1992	2,698
Dec 1991	2,223
Nov 1991	641
Oct 1991	106,463
Sep 1991	220,705
Aug 1991	168,643
Jul 1991	61,401
Jun 1991	46,453
May 1991	58,607
Apr 1991	57,495
Mar 1991	58,919
Feb 1991	52,048
Jan 1991	60,380
Dec 1990	58,217
Nov 1990	56,130
Oct 1990	58,235
Sep 1990	58,818
Aug 1990	69,247
Jul 1990	74,243
Jun 1990	58,392
May 1990	60,253
Apr 1990	66,078
Mar 1990	57,811
Feb 1990	53,957
Jan 1990	60,269
Dec 1989	62,365
Nov 1989	59,992
Oct 1989	109,372
Sep 1989	88,219
Aug 1989	58,869
Jul 1989	52,800
Jun 1989	58,473
May 1989	57,780
Apr 1989	58,340
Mar 1989	67,697
Feb 1989	83,223
Jan 1989	130,811
Dec 1988	64,563
Nov 1988	78,566
Oct 1988	52,462
Sep 1988	79,659
Aug 1988	79,900
Jul 1988	82,806
Jun 1988	87,467
May 1988	86,937
Apr 1988	50,807
Mar 1988	1,396
Feb 1988	0
Jan 1988	0
Dec 1987	0
Nov 1987	1,699
Oct 1987	264
Sep 1987	430
Aug 1987	46
Jul 1987	362
Jun 1987	503
May 1987	764
Apr 1987	1,489
Mar 1987	0
Feb 1987	0
Jan 1987	7,762
Dec 1986	9,941
Nov 1986	5,381
Oct 1986	3,481
Sep 1986	5,011
Aug 1986	5,749
Jul 1986	7,535
Jun 1986	9,362
May 1986	33,892
Apr 1986	16,662
Mar 1986	5,498
Feb 1986	14,921
Jan 1986	7,564
Dec 1985	2,482
Nov 1985	23,889
Oct 1985	7,419
Sep 1985	1,803
Aug 1985	6,889
Jul 1985	0
Jun 1985	5,987
May 1985	12,430
Apr 1985	3,678
Mar 1985	2,035
Feb 1985	4,344
Jan 1985	11,021
Dec 1984	10,870
Nov 1984	199
Oct 1984	1,756
Sep 1984	455
Aug 1984	0
Jul 1984	1,132
Jun 1984	0
May 1984	1,671
Apr 1984	7,918
Mar 1984	7,579
Feb 1984	7,385
Jan 1984	7,149
Dec 1983	32,675
Nov 1983	33,095
Oct 1983	46,266
Sep 1983	91,936
Aug 1983	58,588
Jul 1983	55,725
Jun 1983	85,899
May 1983	119,504
Apr 1983	142,680
Mar 1983	239,171
Feb 1983	218,927
Jan 1983	190,156
Dec 1982	167,607
Nov 1982	110,709
Oct 1982	116,414
Sep 1982	121,192
Aug 1982	105,295
Jul 1982	103,027
Jun 1982	115,381
May 1982	110,959
Apr 1982	111,843
Mar 1982	88,905
Feb 1982	99,666
Jan 1982	81,516

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

Monthly water production

Total over the months shown

2,772,306 bbl

Months filed

534

Month	Water (bbl)
Jun 2026	8,254
May 2026	8,273
Apr 2026	7,315
Mar 2026	8,774
Feb 2026	3,616
Jan 2026	4,982
Dec 2025	5,580
Nov 2025	6,960
Oct 2025	8,029
Sep 2025	7,451
Aug 2025	4,395
Jul 2025	395
Jun 2025	235
May 2025	1,024
Apr 2025	2,884
Mar 2025	2,547
Feb 2025	5,049
Jan 2025	7,941
Dec 2024	2,751
Nov 2024	7,901
Oct 2024	11,937
Sep 2024	9,617
Aug 2024	9,925
Jul 2024	5,684
Jun 2024	4,694
May 2024	5,566
Apr 2024	5,455
Mar 2024	5,687
Feb 2024	5,349
Jan 2024	6,417
Dec 2023	6,407
Nov 2023	2,791
Oct 2023	3,154
Sep 2023	2,445
Aug 2023	5,842
Jul 2023	5,474
Jun 2023	5,010
May 2023	4,848
Apr 2023	4,645
Mar 2023	5,184
Feb 2023	833
Jan 2023	543
Dec 2022	754
Nov 2022	1,023
Oct 2022	205
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	891
Feb 2020	1,867
Jan 2020	1,397
Dec 2019	1,933
Nov 2019	2,379
Oct 2019	943
Sep 2019	1,371
Aug 2019	683
Jul 2019	1,934
Jun 2019	1,758
May 2019	2,481
Apr 2019	2,450
Mar 2019	1,556
Feb 2019	1,033
Jan 2019	832
Dec 2018	365
Nov 2018	1,216
Oct 2018	2,260
Sep 2018	2,267
Aug 2018	1,160
Jul 2018	2,040
Jun 2018	554
May 2018	2,266
Apr 2018	2,171
Mar 2018	1,030
Feb 2018	1,504
Jan 2018	1,793
Dec 2017	1,162
Nov 2017	1,863
Oct 2017	1,944
Sep 2017	2,760
Aug 2017	2,512
Jul 2017	2,232
Jun 2017	2,147
May 2017	1,155
Apr 2017	1,630
Mar 2017	1,261
Feb 2017	1,401
Jan 2017	462
Dec 2016	769
Nov 2016	0
Oct 2016	574
Sep 2016	862
Aug 2016	2,358
Jul 2016	1,259
Jun 2016	1,705
May 2016	1,982
Apr 2016	1,546
Mar 2016	1,751
Feb 2016	1,272
Jan 2016	1,448
Dec 2015	3,471
Nov 2015	7,705
Oct 2015	4,126
Sep 2015	3,195
Aug 2015	1,980
Jul 2015	2,317
Jun 2015	2,396
May 2015	2,305
Apr 2015	2,470
Mar 2015	1,675
Feb 2015	0
Jan 2015	1,285
Dec 2014	2,654
Nov 2014	0
Oct 2014	886
Sep 2014	0
Aug 2014	0
Jul 2014	24,097
Jun 2014	5,131
May 2014	5,660
Apr 2014	7,469
Mar 2014	6,861
Feb 2014	5,954
Jan 2014	5,295
Dec 2013	6,034
Nov 2013	8,193
Oct 2013	7,860
Sep 2013	6,062
Aug 2013	6,087
Jul 2013	6,974
Jun 2013	4,943
May 2013	6,519
Apr 2013	6,278
Mar 2013	8,008
Feb 2013	19,110
Jan 2013	18,834
Dec 2012	19,999
Nov 2012	10,052
Oct 2012	11,513
Sep 2012	10,588
Aug 2012	11,435
Jul 2012	10,988
Jun 2012	9,962
May 2012	11,597
Apr 2012	12,024
Mar 2012	12,667
Feb 2012	12,107
Jan 2012	13,990
Dec 2011	11,889
Nov 2011	13,660
Oct 2011	14,631
Sep 2011	15,157
Aug 2011	12,082
Jul 2011	9,543
Jun 2011	5,553
May 2011	14,357
Apr 2011	16,550
Mar 2011	17,982
Feb 2011	15,668
Jan 2011	16,909
Dec 2010	19,898
Nov 2010	23,856
Oct 2010	31,168
Sep 2010	29,034
Aug 2010	28,375
Jul 2010	29,836
Jun 2010	24,721
May 2010	17,861
Apr 2010	14,300
Mar 2010	19,499
Feb 2010	19,599
Jan 2010	20,775
Dec 2009	16,706
Nov 2009	17,315
Oct 2009	16,842
Sep 2009	14,381
Aug 2009	14,262
Jul 2009	18,776
Jun 2009	20,185
May 2009	22,717
Apr 2009	20,592
Mar 2009	18,558
Feb 2009	14,360
Jan 2009	18,834
Dec 2008	18,614
Nov 2008	18,903
Oct 2008	18,004
Sep 2008	18,269
Aug 2008	16,989
Jul 2008	17,777
Jun 2008	16,078
May 2008	17,741
Apr 2008	17,153
Mar 2008	17,930
Feb 2008	19,196
Jan 2008	9,733
Dec 2007	17,568
Nov 2007	13,585
Oct 2007	11,886
Sep 2007	17,203
Aug 2007	20,143
Jul 2007	18,048
Jun 2007	13,224
May 2007	5,180
Apr 2007	10,112
Mar 2007	10,412
Feb 2007	9,922
Jan 2007	11,264
Dec 2006	12,187
Nov 2006	11,173
Oct 2006	11,630
Sep 2006	5,736
Aug 2006	6,195
Jul 2006	5,650
Jun 2006	5,749
May 2006	5,359
Apr 2006	5,404
Mar 2006	5,760
Feb 2006	5,047
Jan 2006	6,114
Dec 2005	5,653
Nov 2005	5,370
Oct 2005	5,823
Sep 2005	5,976
Aug 2005	6,220
Jul 2005	6,497
Jun 2005	6,825
May 2005	6,002
Apr 2005	5,340
Mar 2005	5,737
Feb 2005	5,313
Jan 2005	5,493
Dec 2004	2,325
Nov 2004	758
Oct 2004	909
Sep 2004	992
Aug 2004	1,101
Jul 2004	1,116
Jun 2004	1,044
May 2004	1,009
Apr 2004	973
Mar 2004	1,018
Feb 2004	978
Jan 2004	1,025
Dec 2003	1,092
Nov 2003	1,005
Oct 2003	1,118
Sep 2003	1,054
Aug 2003	1,038
Jul 2003	1,122
Jun 2003	1,117
May 2003	1,051
Apr 2003	965
Mar 2003	1,002
Feb 2003	633
Jan 2003	343
Dec 2002	1,192
Nov 2002	2,416
Oct 2002	1,539
Sep 2002	1,453
Aug 2002	1,530
Jul 2002	1,620
Jun 2002	2,604
May 2002	3,280
Apr 2002	2,076
Mar 2002	3,554
Feb 2002	3,242
Jan 2002	4,228
Dec 2001	4,451
Nov 2001	3,251
Oct 2001	5,428
Sep 2001	6,722
Aug 2001	8,510
Jul 2001	7,221
Jun 2001	3,331
May 2001	6,492
Apr 2001	4,637
Mar 2001	6,651
Feb 2001	7,661
Jan 2001	7,378
Dec 2000	11,920
Nov 2000	12,723
Oct 2000	6,381
Sep 2000	7,545
Aug 2000	6,317
Jul 2000	10,276
Jun 2000	10,413
May 2000	14,241
Apr 2000	14,702
Mar 2000	11,056
Feb 2000	11,991
Jan 2000	14,507
Dec 1999	11,892
Nov 1999	14,297
Oct 1999	13,391
Sep 1999	12,072
Aug 1999	11,915
Jul 1999	12,110
Jun 1999	11,009
May 1999	9,982
Apr 1999	12,222
Mar 1999	12,053
Feb 1999	11,961
Jan 1999	12,853
Dec 1998	16,247
Nov 1998	19,209
Oct 1998	21,250
Sep 1998	21,003
Aug 1998	21,492
Jul 1998	23,052
Jun 1998	19,379
May 1998	21,468
Apr 1998	19,511
Mar 1998	17,226
Feb 1998	18,899
Jan 1998	23,191
Dec 1997	23,428
Nov 1997	21,627
Oct 1997	23,634
Sep 1997	21,315
Aug 1997	23,042
Jul 1997	25,016
Jun 1997	27,782
May 1997	35,509
Apr 1997	35,198
Mar 1997	33,765
Feb 1997	28,571
Jan 1997	—
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	—
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

18 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.

Well	No.	Type	Operator	Status	In the unit
STATE KALKASKA	1-21	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Nov 1983 — still
STATE KALKASKA	1-22	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1983 — Aug 2024
STATE KALKASKA	2-22	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1983 — Oct 2025
STATE KALKASKA	1-15A	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1983 — Oct 2025
STATE KALKASKA	1-28	Natural Gas Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Nov 1983 — still
STATE KALKASKA	3-22	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1983 — Aug 2024
STATE KALKASKA	3-28	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1983 — Nov 1983
STATE KALKASKA	3-28 HD1	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Jun 1996 — Aug 2024
STATE KALKASKA	4-22	Oil Well	C M S OIL AND GAS CO	Plugging Approved	Nov 1983 — Sep 1991
STATE KALKASKA	5-22	Brine Disposal Well	RIVERSIDE ENERGY MICHIGAN LLC	Active	Dec 1983 — Jul 2012
STATE KALKASKA	6-22A	Oil Well	C M S OIL AND GAS CO	Plugging Approved	Nov 1983 — May 1984
STATE KALKASKA	6-22B	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Jul 1984 — still
STATE KALKASKA	7-22A	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Jan 1985 — still
STATE KALKASKA	1-27	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	May 1985 — still
STATE KALKASKA	8-22	Oil Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Jun 1985 — still
STATE KALKASKA	5-28	Observation Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Nov 1985 — Jan 2005
STATE KALKASKA	10-22 HD1	Observation Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Oct 1989 — Mar 2000
STATE KALKASKA	6-28 HD-1	Observation Well	RIVERSIDE ENERGY MICHIGAN LLC	Plugging Completed	Dec 1989 — Jan 2005

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 470.