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Heart Lake unit(14)

Lease 1720 · OTSEGO County, Michigan · Otsego County - Antrim field

Gas soldWater1997–20265 wells
Operator (latest)
RIVERSIDE ENERGY MICHIGAN LLC
Field
Otsego County - Antrim
Field type (as filed)
G
First production
1997
Last production
2026

Operators

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

OperatorFromTo
RIVERSIDE ENERGY MICHIGAN LLCAug 2019Jun 2026
QUICKSILVER RESOURCES INCJan 2002Nov 2004
MERCURY EXPLORATION COJan 1997Dec 2001

Monthly gas sold production

178 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 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
1,456,212 MCF
Months filed
178
MonthGas sold (MCF)
Jun 20265,264
May 20265,874
Apr 20265,895
Mar 20266,259
Feb 20265,808
Jan 20266,458
Dec 20256,610
Nov 20256,259
Oct 20256,819
Sep 20256,796
Aug 20257,161
Jul 20256,714
Jun 20256,781
May 20257,497
Apr 20257,087
Mar 20257,476
Feb 20257,284
Jan 20257,587
Dec 20247,517
Nov 20247,056
Oct 20247,009
Sep 20246,623
Aug 20247,486
Jul 20246,538
Jun 20246,612
May 20247,409
Apr 20247,412
Mar 20247,661
Feb 20247,374
Jan 20247,581
Dec 20237,470
Nov 20237,346
Oct 20237,411
Sep 20236,952
Aug 20237,023
Jul 20236,864
Jun 20236,478
May 20237,142
Apr 20236,937
Mar 20237,011
Feb 20236,314
Jan 20237,177
Dec 20227,254
Nov 20227,403
Oct 20227,556
Sep 20226,749
Aug 20226,557
Jul 20226,338
Jun 20226,175
May 20226,758
Apr 20227,486
Mar 20227,780
Feb 20227,136
Jan 20228,131
Dec 20218,346
Nov 20218,107
Oct 20217,775
Sep 20217,631
Aug 20217,653
Jul 20214,277
Jun 20215,450
May 20216,388
Apr 20216,114
Mar 20216,964
Feb 20215,893
Jan 20217,358
Dec 20207,608
Nov 20207,649
Oct 20208,044
Sep 20207,883
Aug 20207,815
Jul 20201,179
Jun 20206,338
May 20206,955
Apr 20207,331
Mar 20207,786
Feb 20205,882
Jan 20207,612
Dec 20197,756
Nov 20197,654
Oct 20197,774
Sep 20197,507
Aug 20197,576
Nov 20048,304
Oct 20049,521
Sep 20049,099
Aug 20049,095
Jul 20048,398
Jun 20047,840
May 20048,627
Apr 20048,568
Mar 20048,367
Feb 20048,032
Jan 20047,962
Dec 20038,637
Nov 20038,285
Oct 20039,784
Sep 20039,365
Aug 20038,963
Jul 20038,198
Jun 20037,909
May 20038,287
Apr 20038,010
Mar 200310,172
Feb 20038,331
Jan 200310,071
Dec 20028,021
Nov 20026,629
Oct 20028,928
Sep 20028,657
Aug 20028,455
Jul 20028,949
Jun 20027,883
May 20029,744
Apr 20027,564
Mar 20027,628
Feb 20027,703
Jan 20029,015
Dec 20016,986
Nov 200110,074
Oct 20019,567
Sep 20018,431
Aug 20018,347
Jul 20017,857
Jun 20018,350
May 20019,650
Apr 20018,181
Mar 20019,143
Feb 20016,573
Jan 20014,150
Dec 20006,336
Nov 20005,702
Oct 20008,556
Sep 20009,902
Aug 20009,127
Jul 20008,529
Jun 20008,156
May 20009,444
Apr 20009,160
Mar 20009,412
Feb 20009,658
Jan 200010,417
Dec 199910,324
Nov 199910,113
Oct 199910,640
Sep 199910,236
Aug 199910,694
Jul 19999,138
Jun 19999,585
May 19999,200
Apr 19999,792
Mar 199911,060
Feb 199910,171
Jan 19999,871
Dec 199811,109
Nov 199810,896
Oct 199812,112
Sep 199811,896
Aug 19989,225
Jul 199810,994
Jun 19988,109
May 19988,905
Apr 199815,505
Mar 199811,363
Feb 19989,328
Jan 19989,491
Dec 199711,742
Nov 199710,091
Oct 199712,111
Sep 199711,183
Aug 199711,223
Jul 199710,838
Jun 19979,880
May 199710,269
Apr 19978,770
Mar 19979,203
Feb 199710,895
Jan 199711,881

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

Monthly water production

178 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to Jun 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
64,646 bbl
Months filed
178
MonthWater (bbl)
Jun 202651
May 202664
Apr 202683
Mar 202672
Feb 2026108
Jan 202653
Dec 202594
Nov 2025103
Oct 202592
Sep 2025113
Aug 2025110
Jul 202583
Jun 2025128
May 2025169
Apr 2025139
Mar 2025137
Feb 2025180
Jan 2025218
Dec 202479
Nov 202453
Oct 2024142
Sep 2024158
Aug 2024192
Jul 2024105
Jun 20240
May 202458
Apr 202481
Mar 2024126
Feb 2024174
Jan 2024238
Dec 202384
Nov 202356
Oct 20230
Sep 202339
Aug 20230
Jul 202382
Jun 202325
May 2023122
Apr 202360
Mar 202357
Feb 202398
Jan 202388
Dec 2022114
Nov 202289
Oct 2022128
Sep 202271
Aug 20222
Jul 2022146
Jun 2022190
May 2022151
Apr 2022165
Mar 2022360
Feb 2022192
Jan 2022225
Dec 2021156
Nov 2021173
Oct 202113
Sep 202150
Aug 2021259
Jul 2021134
Jun 20210
May 20210
Apr 20215
Mar 202119
Feb 20213
Jan 20212
Dec 20204
Nov 202036
Oct 2020124
Sep 2020117
Aug 202013
Jul 20205
Jun 2020172
May 20200
Apr 2020114
Mar 20200
Feb 202015
Jan 202060
Dec 2019129
Nov 2019107
Oct 2019178
Sep 2019242
Aug 2019106
Nov 2004258
Oct 2004280
Sep 2004252
Aug 2004250
Jul 2004215
Jun 2004232
May 2004423
Apr 2004325
Mar 2004325
Feb 2004256
Jan 2004279
Dec 2003526
Nov 2003340
Oct 2003337
Sep 2003278
Aug 2003243
Jul 2003278
Jun 2003390
May 2003335
Apr 2003476
Mar 2003504
Feb 2003251
Jan 2003385
Dec 2002214
Nov 2002243
Oct 2002327
Sep 2002305
Aug 2002362
Jul 2002293
Jun 2002299
May 2002463
Apr 2002569
Mar 2002367
Feb 2002273
Jan 2002467
Dec 2001290
Nov 2001514
Oct 2001558
Sep 2001355
Aug 2001404
Jul 2001271
Jun 2001395
May 2001302
Apr 2001286
Mar 2001516
Feb 2001291
Jan 200173
Dec 2000237
Nov 2000257
Oct 2000374
Sep 2000497
Aug 2000362
Jul 2000349
Jun 2000365
May 2000420
Apr 2000464
Mar 2000447
Feb 2000397
Jan 2000434
Dec 1999493
Nov 1999580
Oct 1999719
Sep 1999704
Aug 1999583
Jul 1999530
Jun 1999592
May 1999449
Apr 1999418
Mar 1999559
Feb 1999524
Jan 1999617
Dec 1998623
Nov 1998722
Oct 1998804
Sep 1998631
Aug 1998738
Jul 1998659
Jun 1998494
May 1998649
Apr 19981,354
Mar 19981,417
Feb 19981,297
Jan 19981,414
Dec 19971,516
Nov 19971,563
Oct 19971,540
Sep 19971,390
Aug 19971,530
Jul 19971,619
Jun 19971,637
May 19971,609
Apr 19971,215
Mar 19971,384
Feb 19971,626
Jan 19971,786

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

Wells on this lease

5 wells the state's well register assigns to this lease. Every one has a page. Michigan files the dates a well entered and left the unit, and a unit's members include injection, observation and dry holes — a member is not a producer.

WellNo.TypeOperatorStatusIn the unit
STATE OTSEGO LAKE (HEART LAKE)A4-29Natural Gas WellRIVERSIDE ENERGY MICHIGAN LLCProducingJan 1997 — still
STATE OTSEGO LAKE (HEART LAKE)D4-29Natural Gas WellRIVERSIDE ENERGY MICHIGAN LLCProducingJan 1997 — still
STATE OTSEGO LAKE (HEART LAKE)B4-29Natural Gas WellRIVERSIDE ENERGY MICHIGAN LLCProducingJan 1997 — still
HEART LAKED3-29Natural Gas WellRIVERSIDE ENERGY MICHIGAN LLCProducingJan 1997 — still
HEART LAKEB3-29Natural Gas WellRIVERSIDE ENERGY MICHIGAN LLCProducingJan 1997 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 1720.