COURTRIGHT-SHELDON-HENSHAW 1 and 2

Lease 981 · CALHOUN County, Michigan · Albion Scipio 3 South field · Trenton/Black River

OilGas sold1982–19882 wells

Operator

MARATHON OIL COMPANY

Field

Albion Scipio 3 South

Formation

Trenton/Black River

Field type (as filed)

First production

1982

Last production

1988

Monthly oil production

73 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jan 1988. 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

2,428 bbl

Months filed

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1959, 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)
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	65
Jul 1984	85
Jun 1984	63
May 1984	68
Apr 1984	78
Mar 1984	58
Feb 1984	69
Jan 1984	71
Dec 1983	63
Nov 1983	57
Oct 1983	73
Sep 1983	58
Aug 1983	55
Jul 1983	80
Jun 1983	81
May 1983	79
Apr 1983	92
Mar 1983	90
Feb 1983	72
Jan 1983	100
Dec 1982	78
Nov 1982	84
Oct 1982	73
Sep 1982	97
Aug 1982	103
Jul 1982	92
Jun 1982	96
May 1982	63
Apr 1982	92
Mar 1982	66
Feb 1982	64
Jan 1982	63

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

Monthly gas sold production

73 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jan 1988. 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

8,762 MCF

Months filed

Month	Gas sold (MCF)
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	5
Jan 1987	53
Dec 1986	62
Nov 1986	60
Oct 1986	63
Sep 1986	67
Aug 1986	64
Jul 1986	79
Jun 1986	74
May 1986	74
Apr 1986	62
Mar 1986	55
Feb 1986	30
Jan 1986	83
Dec 1985	99
Nov 1985	232
Oct 1985	223
Sep 1985	130
Aug 1985	131
Jul 1985	188
Jun 1985	148
May 1985	144
Apr 1985	146
Mar 1985	104
Feb 1985	118
Jan 1985	99
Dec 1984	96
Nov 1984	91
Oct 1984	107
Sep 1984	130
Aug 1984	152
Jul 1984	211
Jun 1984	332
May 1984	219
Apr 1984	173
Mar 1984	197
Feb 1984	201
Jan 1984	182
Dec 1983	144
Nov 1983	179
Oct 1983	180
Sep 1983	197
Aug 1983	200
Jul 1983	186
Jun 1983	178
May 1983	198
Apr 1983	221
Mar 1983	233
Feb 1983	178
Jan 1983	225
Dec 1982	208
Nov 1982	142
Oct 1982	129
Sep 1982	157
Aug 1982	309
Jul 1982	105
Jun 1982	123
May 1982	135
Apr 1982	157
Mar 1982	156
Feb 1982	80
Jan 1982	58

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

Wells on this lease

2 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
COURTRIGHT, SHELDON, HENSHAW UNIT	1	Oil Well	MARATHON OIL COMPANY	Plugging Approved	Oct 1959 — Dec 1992
COURTRIGHT, SHELDON, HENSHAW UNIT	2	Oil Well	MARATHON OIL COMPANY	Plugging Approved	Dec 1959 — Jun 1993

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 981.