Macey & Mershon Oil
Operator of record for 12 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: MACEY & MERSHON OIL INC · Macey & Mershon Oil, Inc.
At a glance
Macey & Mershon Oil is the operator of record for 12 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 12 (100%) are plugged & abandoned. Its largest concentration is in Colorado, with 8 wells (67% of its portfolio).
Wells operated
12
Active
0
Plugged
12
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 8 |
| Kansas | 4 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim Macey & Mershon Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Macey & Mershon Oil operate?
Macey & Mershon Oil's catalogued wells are spread across 2 states: Colorado (8) and Kansas (4). Its 8 Colorado wells are 0.0% of the 124,402 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Macey & Mershon Oil’s wells are active, plugged or orphaned?
0% of Macey & Mershon Oil's catalogued wells are active, 30 percentage points below the national share of 30%. 100% are plugged & abandoned, against 48% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Macey & Mershon Oil operate?
By product class, 1 (8%) are oil wells and 0 (0%) gas wells; nationally the shares are 45% and 18%. The deepest of its wells with a published depth is 1 Frank in Weld, CO at 7,852 ft. The wells listed below sit in Weld (CO), Adams (CO) and Harper (KS). State filings spell the name 2 ways; WellCensus merges exact-normalized spellings only, so subsidiaries and affiliates keep their own pages.
Notable wells operated by Macey & Mershon Oil
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Frank | 05-123-08586 | Plugged & abandoned | Other type | Weld, CO | Macey & Mershon Oil Inc | 7,852 ft |
| 1 Lost Creek | 05-001-08776 | Plugged & abandoned | Other type | Adams, CO | Macey & Mershon Oil Inc | 7,636 ft |
| 1 Beltz | 05-001-08177 | Plugged & abandoned | Other type | Adams, CO | Macey & Mershon Oil Inc | 7,402 ft |
| 1 Linnebur | 05-001-07641 | Plugged & abandoned | Other type | Adams, CO | Macey & Mershon Oil Inc | 6,650 ft |
| 1 Katherine | 05-123-09967 | Plugged & abandoned | Oil | Weld, CO | Macey & Mershon Oil Inc | 5,070 ft |
| 11-34 Conner | 05-123-10175 | Plugged & abandoned | Other type | Weld, CO | Macey & Mershon Oil Inc | 4,984 ft |
| 1 Kennedy | 05-123-09306 | Plugged & abandoned | Other type | Weld, CO | Macey & Mershon Oil Inc | 4,955 ft |
| Wolff, Gerald 21-13 | 15-077-21191 | Plugged & abandoned | Other type | Harper, KS | Macey & Mershon Oil, Inc. | 4,850 ft |
| Drouhard 32-13 | 15-077-21190 | Plugged & abandoned | Other type | Harper, KS | Macey & Mershon Oil, Inc. | 4,825 ft |
| Blanchat 43-35 | 15-077-21193 | Plugged & abandoned | Other type | Harper, KS | Macey & Mershon Oil, Inc. | 4,750 ft |
| Long 34-25 | 15-077-21192 | Plugged & abandoned | Other type | Harper, KS | Macey & Mershon Oil, Inc. | 4,750 ft |
| 1 Olson | 05-123-08994 | Plugged & abandoned | Other type | Weld, CO | Macey & Mershon Oil Inc | 4,520 ft |
Deepest first where depth is published. See all 12 wells →
Frequently asked questions
How many wells does Macey & Mershon Oil operate?
Macey & Mershon Oil is the operator of record for 12 catalogued oil & gas wells, with the largest concentration in Colorado (8). Only wells in states WellCensus has ingested are counted.
How many of Macey & Mershon Oil's wells are still active?
0 of Macey & Mershon Oil's catalogued wells are active; 12 are plugged & abandoned.
In which states does Macey & Mershon Oil operate wells?
Macey & Mershon Oil is the operator of record for wells in Colorado (8) and Kansas (4).
Does Macey & Mershon Oil operate mostly oil or gas wells?
1 of Macey & Mershon Oil's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Macey & Mershon Oil's deepest well?
Among wells with a published depth, 1 Frank in Weld, CO is the deepest at 7,852 ft.
Where Macey & Mershon Oil's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 28, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Macey & Mershon Oil — well portfolio”, https://wellcensus.com/operators/macey-mershon-oil-5334 (data as of October 28, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).