STATE FREDERIC VII C4-21

Lease 18438 · CRAWFORD County, Michigan · Crawford County - Antrim field

Gas soldWater1997–20191 well

Operator (latest)

RIVIERA OPERATING LLC

Field

Crawford County - Antrim

Field type (as filed)

First production

1997

Last production

2019

Operators

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

Operator	From	To
RIVIERA OPERATING LLC	Aug 2010	Jul 2019
HIGHMOUNT MIDWEST ENERGY LLC	Dec 2007	Jul 2010
DOMINION MIDWEST ENERGY INC	Dec 2004	Nov 2007
MERCURY EXPLORATION CO	Jan 1997	Dec 1997

Monthly gas sold production

188 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to Jul 2019. 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

47,223 MCF

Months filed

188

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1992, and the monthly series below begins in Jan 1997. The total above covers the months shown, not the life of the unit.

Month	Gas sold (MCF)
Jul 2019	147
Jun 2019	214
May 2019	225
Apr 2019	213
Mar 2019	209
Feb 2019	243
Jan 2019	228
Dec 2018	234
Nov 2018	230
Oct 2018	238
Sep 2018	241
Aug 2018	255
Jul 2018	242
Jun 2018	240
May 2018	236
Apr 2018	231
Mar 2018	228
Feb 2018	199
Jan 2018	218
Dec 2017	228
Nov 2017	223
Oct 2017	210
Sep 2017	235
Aug 2017	249
Jul 2017	242
Jun 2017	228
May 2017	202
Apr 2017	100
Mar 2017	64
Feb 2017	48
Jan 2017	72
Dec 2016	194
Nov 2016	211
Oct 2016	225
Sep 2016	227
Aug 2016	229
Jul 2016	240
Jun 2016	232
May 2016	233
Apr 2016	226
Mar 2016	239
Feb 2016	212
Jan 2016	231
Dec 2015	241
Nov 2015	220
Oct 2015	241
Sep 2015	215
Aug 2015	229
Jul 2015	233
Jun 2015	224
May 2015	246
Apr 2015	241
Mar 2015	249
Feb 2015	225
Jan 2015	246
Dec 2014	250
Nov 2014	266
Oct 2014	268
Sep 2014	258
Aug 2014	269
Jul 2014	272
Jun 2014	264
May 2014	207
Apr 2014	258
Mar 2014	262
Feb 2014	236
Jan 2014	252
Dec 2013	235
Nov 2013	258
Oct 2013	214
Sep 2013	202
Aug 2013	268
Jul 2013	268
Jun 2013	272
May 2013	285
Apr 2013	271
Mar 2013	274
Feb 2013	210
Jan 2013	235
Dec 2012	264
Nov 2012	225
Oct 2012	226
Sep 2012	236
Aug 2012	252
Jul 2012	235
Jun 2012	264
May 2012	258
Apr 2012	197
Mar 2012	230
Feb 2012	203
Jan 2012	215
Dec 2011	234
Nov 2011	176
Oct 2011	202
Sep 2011	218
Aug 2011	224
Jul 2011	243
Jun 2011	266
May 2011	260
Apr 2011	246
Mar 2011	270
Feb 2011	243
Jan 2011	284
Dec 2010	309
Nov 2010	308
Oct 2010	284
Sep 2010	271
Aug 2010	271
Jul 2010	228
Jun 2010	211
May 2010	251
Apr 2010	278
Mar 2010	235
Feb 2010	204
Jan 2010	245
Dec 2009	332
Nov 2009	285
Oct 2009	342
Sep 2009	364
Aug 2009	331
Jul 2009	334
Jun 2009	329
May 2009	301
Apr 2009	290
Mar 2009	434
Feb 2009	318
Jan 2009	257
Dec 2008	209
Nov 2008	273
Oct 2008	323
Sep 2008	261
Aug 2008	313
Jul 2008	304
Jun 2008	324
May 2008	316
Apr 2008	333
Mar 2008	320
Feb 2008	311
Jan 2008	288
Dec 2007	335
Nov 2007	356
Oct 2007	392
Sep 2007	371
Aug 2007	359
Jul 2007	369
Jun 2007	384
May 2007	358
Apr 2007	357
Mar 2007	250
Feb 2007	279
Jan 2007	335
Dec 2006	297
Nov 2006	374
Oct 2006	420
Sep 2006	303
Aug 2006	374
Jul 2006	376
Jun 2006	381
May 2006	288
Apr 2006	353
Mar 2006	283
Feb 2006	247
Jan 2006	382
Dec 2005	360
Nov 2005	361
Oct 2005	381
Sep 2005	352
Aug 2005	324
Jul 2005	362
Jun 2005	366
May 2005	366
Apr 2005	348
Mar 2005	351
Feb 2005	493
Jan 2005	365
Dec 2004	378
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

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

Monthly water production

188 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1997 to Jul 2019. 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

22,285 bbl

Months filed

188

Month	Water (bbl)
Jul 2019	0
Jun 2019	68
May 2019	47
Apr 2019	57
Mar 2019	56
Feb 2019	54
Jan 2019	77
Dec 2018	60
Nov 2018	64
Oct 2018	76
Sep 2018	56
Aug 2018	72
Jul 2018	83
Jun 2018	68
May 2018	75
Apr 2018	49
Mar 2018	83
Feb 2018	72
Jan 2018	68
Dec 2017	71
Nov 2017	78
Oct 2017	77
Sep 2017	42
Aug 2017	80
Jul 2017	118
Jun 2017	106
May 2017	54
Apr 2017	28
Mar 2017	0
Feb 2017	0
Jan 2017	0
Dec 2016	6
Nov 2016	118
Oct 2016	42
Sep 2016	68
Aug 2016	100
Jul 2016	54
Jun 2016	66
May 2016	77
Apr 2016	96
Mar 2016	101
Feb 2016	105
Jan 2016	86
Dec 2015	153
Nov 2015	59
Oct 2015	60
Sep 2015	86
Aug 2015	89
Jul 2015	103
Jun 2015	76
May 2015	51
Apr 2015	38
Mar 2015	43
Feb 2015	76
Jan 2015	93
Dec 2014	78
Nov 2014	73
Oct 2014	105
Sep 2014	87
Aug 2014	107
Jul 2014	170
Jun 2014	85
May 2014	102
Apr 2014	98
Mar 2014	85
Feb 2014	109
Jan 2014	108
Dec 2013	107
Nov 2013	124
Oct 2013	113
Sep 2013	2
Aug 2013	91
Jul 2013	117
Jun 2013	95
May 2013	106
Apr 2013	121
Mar 2013	126
Feb 2013	101
Jan 2013	88
Dec 2012	107
Nov 2012	54
Oct 2012	96
Sep 2012	74
Aug 2012	108
Jul 2012	90
Jun 2012	114
May 2012	123
Apr 2012	77
Mar 2012	131
Feb 2012	134
Jan 2012	89
Dec 2011	167
Nov 2011	69
Oct 2011	87
Sep 2011	98
Aug 2011	104
Jul 2011	79
Jun 2011	110
May 2011	102
Apr 2011	93
Mar 2011	111
Feb 2011	114
Jan 2011	86
Dec 2010	119
Nov 2010	166
Oct 2010	223
Sep 2010	210
Aug 2010	121
Jul 2010	121
Jun 2010	106
May 2010	106
Apr 2010	183
Mar 2010	151
Feb 2010	100
Jan 2010	85
Dec 2009	125
Nov 2009	152
Oct 2009	203
Sep 2009	198
Aug 2009	160
Jul 2009	141
Jun 2009	233
May 2009	207
Apr 2009	203
Mar 2009	222
Feb 2009	115
Jan 2009	76
Dec 2008	409
Nov 2008	96
Oct 2008	192
Sep 2008	144
Aug 2008	149
Jul 2008	90
Jun 2008	280
May 2008	78
Apr 2008	184
Mar 2008	164
Feb 2008	122
Jan 2008	86
Dec 2007	199
Nov 2007	170
Oct 2007	251
Sep 2007	242
Aug 2007	217
Jul 2007	203
Jun 2007	197
May 2007	207
Apr 2007	168
Mar 2007	147
Feb 2007	125
Jan 2007	145
Dec 2006	141
Nov 2006	207
Oct 2006	274
Sep 2006	214
Aug 2006	198
Jul 2006	210
Jun 2006	262
May 2006	94
Apr 2006	205
Mar 2006	244
Feb 2006	163
Jan 2006	189
Dec 2005	247
Nov 2005	251
Oct 2005	325
Sep 2005	230
Aug 2005	217
Jul 2005	209
Jun 2005	136
May 2005	194
Apr 2005	119
Mar 2005	472
Feb 2005	355
Jan 2005	238
Dec 2004	400
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

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
STATE FREDERIC	C4-21	Natural Gas Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Jun 1992 — Jul 2019

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 18438.