BROWN 4-21

Lease 2526 · HILLSDALE County, Michigan · Stoney Point field · Trenton/Black River

Oil1985–19891 well

Operator

RAINBOW OIL AND GAS INC

Field

Stoney Point

Formation

Trenton/Black River

Field type (as filed)

First production

1985

Last production

1989

Monthly oil production

36 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jun 1985 to Apr 1989. 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

1,318 bbl

Months filed

Month	Oil (bbl)
Apr 1989	0
Mar 1989	0
Feb 1989	0
Jan 1989	0
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	3
Mar 1987	43
Feb 1987	47
Jan 1987	47
Dec 1986	52
Nov 1986	41
Oct 1986	28
Sep 1986	61
Aug 1986	58
Jul 1986	73
Jun 1986	60
May 1986	63
Apr 1986	63
Mar 1986	45
Feb 1986	33
Jan 1986	26
Dec 1985	39
Nov 1985	41
Oct 1985	25
Sep 1985	55
Aug 1985	67
Jul 1985	206
Jun 1985	142

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
BROWN	4-21	Oil Well	RAINBOW OIL AND GAS INC	Plugging Approved	Apr 1985 — Jul 1989

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 2526.