RISTOW 1-7A
Lease 99 · PRESQUE ISLE County, Michigan · Belknap 07 - 34N - 05E field · Brown Niagaran
Monthly oil production
13 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Apr 1985 to Apr 1986. 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 1978, and the monthly series below begins in Apr 1985. The total above covers the months shown, not the life of the unit.
| Month | Oil (bbl) |
|---|---|
| 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 | 24 |
| Jun 1985 | 40 |
| May 1985 | 0 |
| Apr 1985 | 0 |
Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.
Monthly gas sold production
13 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Apr 1985 to Apr 1986. 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) |
|---|---|
| Apr 1986 | 0 |
| Mar 1986 | 3,392 |
| Feb 1986 | 1,457 |
| Jan 1986 | 60 |
| Dec 1985 | 1,482 |
| Nov 1985 | 1,586 |
| Oct 1985 | 4,257 |
| Sep 1985 | 3,162 |
| Aug 1985 | 5,727 |
| Jul 1985 | 4,446 |
| Jun 1985 | 2,788 |
| May 1985 | 1,923 |
| Apr 1985 | 898 |
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 |
|---|---|---|---|---|---|
| RISTOW | 1-7A | Natural Gas Well | B P AMERICA PRODUCTION CO | Plugging Approved | Dec 1978 — May 1987 |
Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 99.