Markus Production
Operator of record for 24 catalogued wells across 2 states. Every well below links to its full registry page.
Filed as: MARKUS PRODUCTION · MARKUS PRODUCTION, INC
At a glance
Markus Production is the operator of record for 24 catalogued U.S. oil & gas wells in 2 states. None is listed as active, 23 (96%) are plugged & abandoned. Its largest concentration is in Colorado, with 17 wells (71% of its portfolio).
Wells operated
24
Active
0
Plugged
23
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 17 |
| Wyoming | 7 |
Well mix
- Oil wells
- 17
- Gas wells
- 3
- Shut-in
- 1
- Active share
- 0%
Is this your company?
Claim Markus Production to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Markus Production operate?
Markus Production's catalogued wells are spread across 2 states: Colorado (17) and Wyoming (7). Its 17 Colorado wells are 0.0% of the 124,327 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 and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Markus Production’s wells are active, plugged or orphaned?
0% of Markus Production's catalogued wells are active, 29 percentage points below the national share of 29%. 96% are plugged & abandoned, against 47% nationally. 1 wells (4%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Markus Production operate?
By product class, 17 (71%) are oil wells and 3 (13%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Fed W-4190 14-1 in Washakie, WY at 11,010 ft. The wells listed below sit in Washakie (WY), Weld (CO) and Jackson (CO). 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 Markus Production
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Fed W-4190 14-1 | 49-043-20114 | Plugged & abandoned | Oil | Washakie, WY | Markus Production | 11,010 ft |
| Tenneco St 66-4412 36-2 | 49-043-20305 | Plugged & abandoned | Oil | Washakie, WY | Markus Production | 10,941 ft |
| State 66-4412 36-1 | 49-043-20289 | Plugged & abandoned | Oil | Washakie, WY | Markus Production | 10,938 ft |
| Bronco W-057222 1 | 49-043-20514 | Shut-in | Oil | Washakie, WY | Markus Production | 10,870 ft |
| Tenneco W-7168 28-1 | 49-043-20297 | Plugged & abandoned | Other type | Washakie, WY | Markus Production | 10,753 ft |
| Fed W-7168 27-1 | 49-043-20281 | Plugged & abandoned | Oil | Washakie, WY | Markus Production | 10,670 ft |
| Tenneco W-49937 25-1 | 49-043-20299 | Plugged & abandoned | Oil | Washakie, WY | Markus Production | 10,415 ft |
| 1-32 Ley | 05-123-12561 | Plugged & abandoned | Oil | Weld, CO | Markus Production, Inc | 7,705 ft |
| 41-22 Webster | 05-123-11156 | Plugged & abandoned | Other type | Weld, CO | Markus Production, Inc | 7,405 ft |
| 1 Jar Well | 05-123-12334 | Plugged & abandoned | Other type | Weld, CO | Markus Production, Inc | 7,387 ft |
| 1 Domke | 05-123-10902 | Plugged & abandoned | Other type | Weld, CO | Markus Production, Inc | 7,366 ft |
| 1 State 1-36 | 05-057-06065 | Plugged & abandoned | Oil | Jackson, CO | Markus Production, Inc | 7,046 ft |
Deepest first where depth is published. See all 24 wells →
Frequently asked questions
How many wells does Markus Production operate?
Markus Production is the operator of record for 24 catalogued oil & gas wells, with the largest concentration in Colorado (17). Only wells in states WellCensus has ingested are counted.
How many of Markus Production's wells are still active?
0 of Markus Production's catalogued wells are active; 23 are plugged & abandoned.
In which states does Markus Production operate wells?
Markus Production is the operator of record for wells in Colorado (17) and Wyoming (7).
Does Markus Production operate mostly oil or gas wells?
17 of Markus Production's catalogued wells are oil wells and 3 are gas wells; the rest are injection, service or unclassified wells.
What is Markus Production's deepest well?
Among wells with a published depth, Fed W-4190 14-1 in Washakie, WY is the deepest at 11,010 ft.
Where Markus Production'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 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Markus Production — well portfolio”, https://wellcensus.com/operators/markus-production-7869 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).