SMITH-MACKEY 4-10B

Lease 731 · MANISTEE County, Michigan · Maple Grove 10 - 23N - 14W field · Brown Niagaran

OilGas sold1982–19911 well

Operator

SWEPI LP

Field

Maple Grove 10 - 23N - 14W

Formation

Brown Niagaran

Field type (as filed)

First production

1982

Last production

1991

Monthly oil production

112 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to May 1991. 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

18,355 bbl

Months filed

112

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1980, 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)
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
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	1
Jul 1988	35
Jun 1988	58
May 1988	117
Apr 1988	56
Mar 1988	15
Feb 1988	40
Jan 1988	70
Dec 1987	36
Nov 1987	39
Oct 1987	48
Sep 1987	46
Aug 1987	53
Jul 1987	60
Jun 1987	64
May 1987	36
Apr 1987	50
Mar 1987	70
Feb 1987	68
Jan 1987	52
Dec 1986	54
Nov 1986	63
Oct 1986	55
Sep 1986	59
Aug 1986	59
Jul 1986	70
Jun 1986	101
May 1986	71
Apr 1986	98
Mar 1986	85
Feb 1986	69
Jan 1986	92
Dec 1985	101
Nov 1985	114
Oct 1985	104
Sep 1985	126
Aug 1985	90
Jul 1985	117
Jun 1985	63
May 1985	107
Apr 1985	108
Mar 1985	105
Feb 1985	91
Jan 1985	123
Dec 1984	106
Nov 1984	118
Oct 1984	172
Sep 1984	124
Aug 1984	139
Jul 1984	157
Jun 1984	153
May 1984	169
Apr 1984	164
Mar 1984	146
Feb 1984	146
Jan 1984	213
Dec 1983	211
Nov 1983	198
Oct 1983	251
Sep 1983	250
Aug 1983	285
Jul 1983	317
Jun 1983	329
May 1983	438
Apr 1983	286
Mar 1983	434
Feb 1983	404
Jan 1983	467
Dec 1982	514
Nov 1982	520
Oct 1982	637
Sep 1982	589
Aug 1982	686
Jul 1982	717
Jun 1982	761
May 1982	865
Apr 1982	932
Mar 1982	1,047
Feb 1982	1,050
Jan 1982	1,221

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

Monthly gas sold production

112 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to May 1991. 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

16,624 MCF

Months filed

112

Month	Gas sold (MCF)
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
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	42
Aug 1988	69
Jul 1988	77
Jun 1988	95
May 1988	100
Apr 1988	90
Mar 1988	79
Feb 1988	70
Jan 1988	89
Dec 1987	112
Nov 1987	39
Oct 1987	62
Sep 1987	78
Aug 1987	84
Jul 1987	65
Jun 1987	98
May 1987	105
Apr 1987	158
Mar 1987	153
Feb 1987	137
Jan 1987	201
Dec 1986	161
Nov 1986	183
Oct 1986	215
Sep 1986	195
Aug 1986	203
Jul 1986	193
Jun 1986	223
May 1986	163
Apr 1986	246
Mar 1986	253
Feb 1986	202
Jan 1986	190
Dec 1985	179
Nov 1985	242
Oct 1985	232
Sep 1985	322
Aug 1985	333
Jul 1985	150
Jun 1985	130
May 1985	177
Apr 1985	157
Mar 1985	243
Feb 1985	114
Jan 1985	133
Dec 1984	57
Nov 1984	62
Oct 1984	55
Sep 1984	124
Aug 1984	131
Jul 1984	138
Jun 1984	115
May 1984	103
Apr 1984	261
Mar 1984	88
Feb 1984	315
Jan 1984	68
Dec 1983	212
Nov 1983	306
Oct 1983	311
Sep 1983	405
Aug 1983	430
Jul 1983	161
Jun 1983	379
May 1983	465
Apr 1983	295
Mar 1983	141
Feb 1983	137
Jan 1983	174
Dec 1982	151
Nov 1982	90
Oct 1982	133
Sep 1982	201
Aug 1982	306
Jul 1982	456
Jun 1982	389
May 1982	729
Apr 1982	925
Mar 1982	584
Feb 1982	608
Jan 1982	277

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
SMITH ET AL	4-10B	Oil Well	SWEPI LP	Plugging Approved	Jul 1980 — Sep 1990

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 731.