DARBEE-BRANNAN ET AL 1-10
Lease 525 · MANISTEE County, Michigan · Bear Lake 10 - 23N - 15W field · Brown Niagaran
Monthly oil production
8 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 1987. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1974, 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) |
|---|---|
| Jun 1987 | 0 |
| Jul 1983 | 162 |
| Dec 1982 | 24 |
| May 1982 | 239 |
| Apr 1982 | 100 |
| Mar 1982 | 0 |
| Feb 1982 | 0 |
| Jan 1982 | 0 |
Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.
Monthly gas sold production
8 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 1987. 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.
| Month | Gas sold (MCF) |
|---|---|
| Jun 1987 | 0 |
| Jul 1983 | 0 |
| Dec 1982 | 0 |
| May 1982 | 0 |
| Apr 1982 | 26 |
| Mar 1982 | 444 |
| Feb 1982 | 342 |
| Jan 1982 | 2,463 |
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 |
|---|---|---|---|---|---|
| DARBEE, HOWARD, & BRANNAN, JAMES, ET AL | 1-10 | Natural Gas Well | SWEPI LP | Plugging Approved | Nov 1974 — Sep 1982 |
Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 525.