STATE MANCELONA I

Lease 18668 · ANTRIM County, Michigan · Antrim County - Antrim field

Gas soldWater1998–20191 well

Operator (latest)

RIVIERA OPERATING LLC

Field

Antrim County - Antrim

Field type (as filed)

First production

1998

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 1998	May 1998

Monthly gas sold production

181 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1998 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

123,243 MCF

Months filed

181

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1993, and the monthly series below begins in Jan 1998. The total above covers the months shown, not the life of the unit.

Month	Gas sold (MCF)
Jul 2019	587
Jun 2019	584
May 2019	609
Apr 2019	597
Mar 2019	623
Feb 2019	553
Jan 2019	605
Dec 2018	625
Nov 2018	607
Oct 2018	619
Sep 2018	606
Aug 2018	622
Jul 2018	626
Jun 2018	603
May 2018	610
Apr 2018	630
Mar 2018	609
Feb 2018	540
Jan 2018	610
Dec 2017	606
Nov 2017	576
Oct 2017	600
Sep 2017	597
Aug 2017	647
Jul 2017	636
Jun 2017	620
May 2017	656
Apr 2017	636
Mar 2017	646
Feb 2017	607
Jan 2017	641
Dec 2016	653
Nov 2016	624
Oct 2016	642
Sep 2016	633
Aug 2016	618
Jul 2016	629
Jun 2016	478
May 2016	436
Apr 2016	456
Mar 2016	524
Feb 2016	455
Jan 2016	557
Dec 2015	596
Nov 2015	578
Oct 2015	633
Sep 2015	628
Aug 2015	604
Jul 2015	564
Jun 2015	532
May 2015	534
Apr 2015	530
Mar 2015	501
Feb 2015	493
Jan 2015	593
Dec 2014	547
Nov 2014	592
Oct 2014	610
Sep 2014	612
Aug 2014	658
Jul 2014	646
Jun 2014	661
May 2014	697
Apr 2014	589
Mar 2014	539
Feb 2014	512
Jan 2014	568
Dec 2013	622
Nov 2013	654
Oct 2013	658
Sep 2013	626
Aug 2013	637
Jul 2013	615
Jun 2013	573
May 2013	604
Apr 2013	689
Mar 2013	600
Feb 2013	494
Jan 2013	560
Dec 2012	596
Nov 2012	600
Oct 2012	592
Sep 2012	584
Aug 2012	584
Jul 2012	614
Jun 2012	599
May 2012	651
Apr 2012	637
Mar 2012	627
Feb 2012	573
Jan 2012	620
Dec 2011	640
Nov 2011	621
Oct 2011	652
Sep 2011	614
Aug 2011	619
Jul 2011	608
Jun 2011	622
May 2011	647
Apr 2011	612
Mar 2011	612
Feb 2011	539
Jan 2011	608
Dec 2010	673
Nov 2010	664
Oct 2010	678
Sep 2010	674
Aug 2010	689
Jul 2010	717
Jun 2010	673
May 2010	712
Apr 2010	662
Mar 2010	646
Feb 2010	582
Jan 2010	623
Dec 2009	688
Nov 2009	677
Oct 2009	722
Sep 2009	738
Aug 2009	766
Jul 2009	759
Jun 2009	724
May 2009	785
Apr 2009	786
Mar 2009	748
Feb 2009	638
Jan 2009	695
Dec 2008	722
Nov 2008	686
Oct 2008	759
Sep 2008	715
Aug 2008	796
Jul 2008	756
Jun 2008	737
May 2008	688
Apr 2008	759
Mar 2008	682
Feb 2008	650
Jan 2008	812
Dec 2007	801
Nov 2007	767
Oct 2007	848
Sep 2007	844
Aug 2007	828
Jul 2007	713
Jun 2007	657
May 2007	517
Apr 2007	735
Mar 2007	857
Feb 2007	797
Jan 2007	843
Dec 2006	848
Nov 2006	793
Oct 2006	692
Sep 2006	803
Aug 2006	822
Jul 2006	778
Jun 2006	836
May 2006	826
Apr 2006	847
Mar 2006	828
Feb 2006	682
Jan 2006	814
Dec 2005	807
Nov 2005	755
Oct 2005	788
Sep 2005	750
Aug 2005	723
Jul 2005	550
Jun 2005	499
May 2005	624
Apr 2005	556
Mar 2005	536
Feb 2005	682
Jan 2005	908
Dec 2004	844
May 1998	1,701
Apr 1998	1,788
Mar 1998	1,744
Feb 1998	1,582
Jan 1998	1,491

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

Monthly water production

181 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1998 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

7,058 bbl

Months filed

181

Month	Water (bbl)
Jul 2019	26
Jun 2019	18
May 2019	23
Apr 2019	11
Mar 2019	19
Feb 2019	19
Jan 2019	21
Dec 2018	22
Nov 2018	32
Oct 2018	24
Sep 2018	22
Aug 2018	25
Jul 2018	22
Jun 2018	9
May 2018	25
Apr 2018	19
Mar 2018	23
Feb 2018	18
Jan 2018	29
Dec 2017	25
Nov 2017	23
Oct 2017	24
Sep 2017	24
Aug 2017	27
Jul 2017	23
Jun 2017	24
May 2017	19
Apr 2017	20
Mar 2017	23
Feb 2017	22
Jan 2017	25
Dec 2016	25
Nov 2016	24
Oct 2016	26
Sep 2016	29
Aug 2016	59
Jul 2016	47
Jun 2016	43
May 2016	26
Apr 2016	0
Mar 2016	0
Feb 2016	0
Jan 2016	4
Dec 2015	23
Nov 2015	27
Oct 2015	28
Sep 2015	26
Aug 2015	25
Jul 2015	34
Jun 2015	22
May 2015	26
Apr 2015	24
Mar 2015	9
Feb 2015	20
Jan 2015	14
Dec 2014	44
Nov 2014	53
Oct 2014	23
Sep 2014	25
Aug 2014	30
Jul 2014	18
Jun 2014	23
May 2014	20
Apr 2014	12
Mar 2014	3
Feb 2014	14
Jan 2014	16
Dec 2013	16
Nov 2013	28
Oct 2013	23
Sep 2013	24
Aug 2013	23
Jul 2013	13
Jun 2013	26
May 2013	29
Apr 2013	25
Mar 2013	20
Feb 2013	23
Jan 2013	22
Dec 2012	30
Nov 2012	17
Oct 2012	38
Sep 2012	29
Aug 2012	15
Jul 2012	19
Jun 2012	12
May 2012	25
Apr 2012	16
Mar 2012	26
Feb 2012	22
Jan 2012	38
Dec 2011	35
Nov 2011	29
Oct 2011	27
Sep 2011	32
Aug 2011	26
Jul 2011	29
Jun 2011	27
May 2011	25
Apr 2011	22
Mar 2011	20
Feb 2011	14
Jan 2011	7
Dec 2010	14
Nov 2010	22
Oct 2010	12
Sep 2010	14
Aug 2010	25
Jul 2010	39
Jun 2010	42
May 2010	47
Apr 2010	38
Mar 2010	25
Feb 2010	27
Jan 2010	23
Dec 2009	26
Nov 2009	28
Oct 2009	46
Sep 2009	40
Aug 2009	67
Jul 2009	63
Jun 2009	44
May 2009	39
Apr 2009	52
Mar 2009	91
Feb 2009	37
Jan 2009	31
Dec 2008	16
Nov 2008	57
Oct 2008	51
Sep 2008	46
Aug 2008	68
Jul 2008	52
Jun 2008	12
May 2008	4
Apr 2008	14
Mar 2008	40
Feb 2008	17
Jan 2008	19
Dec 2007	69
Nov 2007	51
Oct 2007	34
Sep 2007	80
Aug 2007	105
Jul 2007	35
Jun 2007	29
May 2007	3
Apr 2007	45
Mar 2007	67
Feb 2007	42
Jan 2007	69
Dec 2006	134
Nov 2006	64
Oct 2006	12
Sep 2006	54
Aug 2006	76
Jul 2006	46
Jun 2006	77
May 2006	68
Apr 2006	54
Mar 2006	92
Feb 2006	39
Jan 2006	72
Dec 2005	71
Nov 2005	59
Oct 2005	89
Sep 2005	90
Aug 2005	84
Jul 2005	94
Jun 2005	0
May 2005	68
Apr 2005	45
Mar 2005	0
Feb 2005	44
Jan 2005	93
Dec 2004	166
May 1998	235
Apr 1998	—
Mar 1998	280
Feb 1998	262
Jan 1998	293

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 MANCELONA I	C4-16	Natural Gas Well	RIVERSIDE ENERGY MICHIGAN LLC	Producing	Dec 2004 — Jul 2019

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 18668.